Fix fdroid not building

Added chapter recognition for "season" case

.github/CONTRIBUTING.md

@@ -1,19 +1,20 @@
 # Bugs
 * Include version (Setting > About > Version)
  * If not latest, try updating, it may have already been solved
- * Debug version is equal to the number of commits as seen in the main page
+ * Dev version is equal to the number of commits as seen in the main page
 * Include steps to reproduce (if not obvious from description)
 * Include screenshot (if needed)
-* If it could be device-dependent, try reproducing on another device (if possible),  include results and device names, OS, modifications (root, Xposed)
+* If it could be device-dependent, try reproducing on another device (if possible), include results and device names, OS, modifications (root, Xposed)
 * **Before reporting a new issue, take a look at the [FAQ](https://github.com/inorichi/tachiyomi/wiki/FAQ), the [changelog](https://github.com/inorichi/tachiyomi/releases) and the already opened [issues](https://github.com/inorichi/tachiyomi/issues).**
 * For large logs use http://pastebin.com/ (or similar)
-* For multipart issues use list like this:
+* For multipart issues **use list** like this:
  * [x] Done
  * [ ] Not done
 ```
 * [x] Done
 * [ ] Not done
 ```
+* Don't put together too many unrelated requests into one issue
 
 DO: https://github.com/inorichi/tachiyomi/issues/24 https://github.com/inorichi/tachiyomi/issues/71
 

.travis.yml

@@ -15,7 +15,7 @@ android:
 before_script:
     - chmod +x gradlew
 #Build, and run tests
-script: "./gradlew clean assembleDebug testDebugUnitTest"
+script: "./gradlew clean buildDebug"
 sudo: false
 
 before_cache:
@@ -25,4 +25,4 @@ cache:
     - $HOME/.gradle/caches/
     - $HOME/.gradle/wrapper/
 env:
-  - GRADLE_OPTS="-XX:MaxPermSize=1024m -XX:+CMSClassUnloadingEnabled -XX:+HeapDumpOnOutOfMemoryError -Xmx2048m"
+  - GRADLE_OPTS="-XX:MaxPermSize=1024m -XX:+CMSClassUnloadingEnabled -XX:+HeapDumpOnOutOfMemoryError -Xmx2048m"

README.md

@@ -1,6 +1,6 @@
 | Build | Download | Auto Update |
 |-------|----------|-------------|
-| [![TeamCity (simple build status)](https://img.shields.io/teamcity/https/teamcity.kanade.eu/s/tachiyomi_Build.svg)](https://teamcity.kanade.eu/project.html?projectId=tachiyomi) [![Travis](https://img.shields.io/travis/inorichi/tachiyomi.svg)](https://travis-ci.org/inorichi/tachiyomi) | [![stable release](https://img.shields.io/badge/stable-v0.2.1-blue.svg)](https://github.com/inorichi/tachiyomi/releases) [![latest dev build](https://img.shields.io/badge/dev-latest%20build-blue.svg)](http://tachiyomi.kanade.eu/latest/app-debug.apk) | [![fdroid release](https://img.shields.io/badge/stable-F--Droid-blue.svg)](https://f-droid.org/repository/browse/?fdid=eu.kanade.tachiyomi) [![fdroid debug](https://img.shields.io/badge/dev-F--Droid-blue.svg)](//github.com/inorichi/tachiyomi/wiki/FDroid-for-debug-versions) |
+| [![TeamCity (simple build status)](https://img.shields.io/teamcity/https/teamcity.kanade.eu/s/tachiyomi_Build.svg)](https://teamcity.kanade.eu/project.html?projectId=tachiyomi) [![Travis](https://img.shields.io/travis/inorichi/tachiyomi.svg)](https://travis-ci.org/inorichi/tachiyomi) | [![stable release](https://img.shields.io/github/release/inorichi/tachiyomi.svg?maxAge=2592000&label=stable)](https://github.com/inorichi/tachiyomi/releases) [![latest dev build](https://img.shields.io/badge/dev-latest%20build-blue.svg)](http://tachiyomi.kanade.eu/latest/app-debug.apk) | [![fdroid release](https://img.shields.io/badge/stable-F--Droid-blue.svg)](https://f-droid.org/repository/browse/?fdid=eu.kanade.tachiyomi) [![fdroid debug](https://img.shields.io/badge/dev-F--Droid-blue.svg)](//github.com/inorichi/tachiyomi/wiki/FDroid-for-debug-versions) |
 
 ## [Report an issue](https://github.com/inorichi/tachiyomi/blob/master/.github/CONTRIBUTING.md)
 

app/build.gradle

@@ -8,7 +8,7 @@ ext {
     // Git is needed in your system PATH for these commands to work.
     // If it's not installed, you can return a random value as a workaround
     getCommitCount = {
-        return 'git rev-list --count origin/master'.execute().text.trim()
+        return 'git rev-list --count HEAD'.execute().text.trim()
         // return "1"
     }
 
@@ -38,8 +38,8 @@ android {
         minSdkVersion 16
         targetSdkVersion 23
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
-        versionCode project.getProperties().get("versionCode")?.toInteger() ?: 7
-        versionName "0.2.1"
+        versionCode 9
+        versionName "0.2.2-1"
 
         buildConfigField "String", "COMMIT_COUNT", "\"${getCommitCount()}\""
         buildConfigField "String", "COMMIT_SHA", "\"${getGitSha()}\""
@@ -88,10 +88,10 @@ kapt {
 }
 
 dependencies {
-    final SUPPORT_LIBRARY_VERSION = '23.3.0'
-    final DAGGER_VERSION = '2.2'
-    final OKHTTP_VERSION = '3.2.0'
-    final RETROFIT_VERSION = '2.0.1'
+    final SUPPORT_LIBRARY_VERSION = '23.4.0'
+    final DAGGER_VERSION = '2.4'
+    final RETROFIT_VERSION = '2.0.2'
+    final NUCLEUS_VERSION = '3.0.0'
     final STORIO_VERSION = '1.8.0'
     final MOCKITO_VERSION = '1.10.19'
 
@@ -106,18 +106,17 @@ dependencies {
     compile "com.android.support:design:$SUPPORT_LIBRARY_VERSION"
     compile "com.android.support:recyclerview-v7:$SUPPORT_LIBRARY_VERSION"
     compile "com.android.support:support-annotations:$SUPPORT_LIBRARY_VERSION"
-    compile "com.android.support:percent:$SUPPORT_LIBRARY_VERSION"
     compile "com.android.support:preference-v7:$SUPPORT_LIBRARY_VERSION"
     compile "com.android.support:preference-v14:$SUPPORT_LIBRARY_VERSION"
+    compile "com.android.support:customtabs:$SUPPORT_LIBRARY_VERSION"
 
     // ReactiveX
-    compile 'io.reactivex:rxandroid:1.1.0'
-    compile 'io.reactivex:rxjava:1.1.1'
+    compile 'io.reactivex:rxandroid:1.2.0'
+    compile 'io.reactivex:rxjava:1.1.5'
     compile 'com.f2prateek.rx.preferences:rx-preferences:1.0.1'
 
     // Network client
-    compile "com.squareup.okhttp3:okhttp:$OKHTTP_VERSION"
-    compile "com.squareup.okhttp3:okhttp-urlconnection:$OKHTTP_VERSION"
+    compile "com.squareup.okhttp3:okhttp:3.3.1"
 
     // REST
     compile "com.squareup.retrofit2:retrofit:$RETROFIT_VERSION"
@@ -125,16 +124,25 @@ dependencies {
     compile "com.squareup.retrofit2:adapter-rxjava:$RETROFIT_VERSION"
 
     // IO
-    compile 'com.squareup.okio:okio:1.7.0'
+    compile 'com.squareup.okio:okio:1.8.0'
 
     // JSON
     compile 'com.google.code.gson:gson:2.6.2'
 
+    // YAML
+    compile 'org.yaml:snakeyaml:1.17'
+
+    // JavaScript engine
+    compile 'com.squareup.duktape:duktape-android:0.9.5'
+
     // Disk cache
     compile 'com.jakewharton:disklrucache:2.0.2'
 
     // Parse HTML
-    compile 'org.jsoup:jsoup:1.8.3'
+    compile 'org.jsoup:jsoup:1.9.2'
+
+    // Changelog
+    compile 'com.github.gabrielemariotti.changeloglib:changelog:2.1.0'
 
     // Database
     compile "com.pushtorefresh.storio:sqlite:$STORIO_VERSION"
@@ -142,7 +150,9 @@ dependencies {
     kapt "com.pushtorefresh.storio:sqlite-annotations-processor:$STORIO_VERSION"
 
     // Model View Presenter
-    compile 'info.android15.nucleus:nucleus:3.0.0-beta'
+    compile "info.android15.nucleus:nucleus:$NUCLEUS_VERSION"
+    compile "info.android15.nucleus:nucleus-support-v4:$NUCLEUS_VERSION"
+    compile "info.android15.nucleus:nucleus-support-v7:$NUCLEUS_VERSION"
 
     // Dependency injection
     compile "com.google.dagger:dagger:$DAGGER_VERSION"
@@ -151,6 +161,7 @@ dependencies {
 
     // Image library
     compile 'com.github.bumptech.glide:glide:3.7.0'
+    compile 'com.github.bumptech.glide:okhttp3-integration:1.4.0@aar'
 
     // Logging
     compile 'com.jakewharton.timber:timber:4.1.2'
@@ -163,9 +174,7 @@ dependencies {
     compile 'eu.davidea:flexible-adapter:4.2.0'
     compile 'com.nononsenseapps:filepicker:2.5.2'
     compile 'com.github.amulyakhare:TextDrawable:558677e'
-    compile('com.github.afollestad.material-dialogs:core:0.8.5.5@aar') {
-        transitive = true
-    }
+    compile 'com.afollestad.material-dialogs:core:0.8.5.9'
 
     // Tests
     testCompile 'junit:junit:4.12'
@@ -181,7 +190,7 @@ dependencies {
 }
 
 buildscript {
-    ext.kotlin_version = '1.0.1'
+    ext.kotlin_version = '1.0.2'
     repositories {
         mavenCentral()
     }

app/proguard-rules.pro

@@ -118,4 +118,12 @@
 
 # Keep the support library
 -keep class org.acra.** { *; }
--keep interface org.acra.** { *; }
+-keep interface org.acra.** { *; }
+
+# SnakeYaml
+-keep class org.yaml.snakeyaml.** { public protected private *; }
+-keep class org.yaml.snakeyaml.** { public protected private *; }
+-dontwarn org.yaml.snakeyaml.**
+
+# Duktape
+-keep class com.squareup.duktape.** { *; }

app/src/main/AndroidManifest.xml

@@ -101,7 +101,7 @@
 
 
         <meta-data
-            android:name="eu.kanade.tachiyomi.data.cache.CoverGlideModule"
+            android:name="eu.kanade.tachiyomi.data.glide.AppGlideModule"
             android:value="GlideModule" />
 
     </application>

app/src/main/java/eu/kanade/tachiyomi/Constants.kt

@@ -0,0 +1,8 @@
+package eu.kanade.tachiyomi
+
+object Constants {
+    const val NOTIFICATION_LIBRARY_ID = 1
+    const val NOTIFICATION_UPDATER_ID = 2
+    const val NOTIFICATION_DOWNLOAD_CHAPTER_ID = 3
+    const val NOTIFICATION_DOWNLOAD_CHAPTER_ERROR_ID = 4
+}

app/src/main/java/eu/kanade/tachiyomi/data/cache/CoverCache.kt

@@ -1,11 +1,6 @@
 package eu.kanade.tachiyomi.data.cache
 
 import android.content.Context
-import com.bumptech.glide.Glide
-import com.bumptech.glide.load.model.GlideUrl
-import com.bumptech.glide.load.model.LazyHeaders
-import com.bumptech.glide.request.animation.GlideAnimation
-import com.bumptech.glide.request.target.SimpleTarget
 import eu.kanade.tachiyomi.util.DiskUtils
 import java.io.File
 import java.io.IOException
@@ -27,80 +22,19 @@ class CoverCache(private val context: Context) {
      */
     private val cacheDir: File = File(context.externalCacheDir, "cover_disk_cache")
 
-    /**
-     * Download the cover with Glide and save the file.
-     * @param thumbnailUrl url of thumbnail.
-     * @param headers      headers included in Glide request.
-     * @param onReady      function to call when the image is ready
-     */
-    fun save(thumbnailUrl: String?, headers: LazyHeaders?, onReady: ((File) -> Unit)? = null) {
-        // Check if url is empty.
-        if (thumbnailUrl.isNullOrEmpty())
-            return
-
-        // Download the cover with Glide and save the file.
-        val url = GlideUrl(thumbnailUrl, headers)
-        Glide.with(context)
-                .load(url)
-                .downloadOnly(object : SimpleTarget<File>() {
-                    override fun onResourceReady(resource: File, anim: GlideAnimation<in File>) {
-                        try {
-                            // Copy the cover from Glide's cache to local cache.
-                            copyToCache(thumbnailUrl!!, resource)
-
-                            onReady?.invoke(resource)
-                        } catch (e: IOException) {
-                            // Do nothing.
-                        }
-                    }
-                })
-    }
-
-    /**
-     * Save or load the image from cache
-     * @param thumbnailUrl the thumbnail url.
-     * @param headers      headers included in Glide request.
-     * @param onReady      function to call when the image is ready
-     */
-    fun saveOrLoadFromCache(thumbnailUrl: String?, headers: LazyHeaders?, onReady: ((File) -> Unit)?) {
-        // Check if url is empty.
-        if (thumbnailUrl.isNullOrEmpty())
-            return
-
-        // If file exist load it otherwise save it.
-        val localCover = getCoverFromCache(thumbnailUrl!!)
-        if (localCover.exists()) {
-            onReady?.invoke(localCover)
-        } else {
-            save(thumbnailUrl, headers, onReady)
-        }
-    }
-
     /**
      * Returns the cover from cache.
+     *
      * @param thumbnailUrl the thumbnail url.
      * @return cover image.
      */
-    private fun getCoverFromCache(thumbnailUrl: String): File {
+    fun getCoverFile(thumbnailUrl: String): File {
         return File(cacheDir, DiskUtils.hashKeyForDisk(thumbnailUrl))
     }
 
-    /**
-     * Copy the given file to this cache.
-     * @param thumbnailUrl url of thumbnail.
-     * @param sourceFile   the source file of the cover image.
-     * @throws IOException if there's any error.
-     */
-    @Throws(IOException::class)
-    fun copyToCache(thumbnailUrl: String, sourceFile: File) {
-        // Get destination file.
-        val destFile = getCoverFromCache(thumbnailUrl)
-
-        sourceFile.copyTo(destFile, overwrite = true)
-    }
-
     /**
      * Copy the given stream to this cache.
+     *
      * @param thumbnailUrl url of the thumbnail.
      * @param inputStream  the stream to copy.
      * @throws IOException if there's any error.
@@ -108,13 +42,14 @@ class CoverCache(private val context: Context) {
     @Throws(IOException::class)
     fun copyToCache(thumbnailUrl: String, inputStream: InputStream) {
         // Get destination file.
-        val destFile = getCoverFromCache(thumbnailUrl)
+        val destFile = getCoverFile(thumbnailUrl)
 
         destFile.outputStream().use { inputStream.copyTo(it) }
     }
 
     /**
      * Delete the cover file from the cache.
+     *
      * @param thumbnailUrl the thumbnail url.
      * @return status of deletion.
      */
@@ -124,7 +59,7 @@ class CoverCache(private val context: Context) {
             return false
 
         // Remove file.
-        val file = File(cacheDir, DiskUtils.hashKeyForDisk(thumbnailUrl))
+        val file = getCoverFile(thumbnailUrl!!)
         return file.exists() && file.delete()
     }
 

app/src/main/java/eu/kanade/tachiyomi/data/cache/CoverGlideModule.kt

@@ -1,22 +0,0 @@
-package eu.kanade.tachiyomi.data.cache
-
-import android.content.Context
-import com.bumptech.glide.Glide
-import com.bumptech.glide.GlideBuilder
-import com.bumptech.glide.load.engine.cache.InternalCacheDiskCacheFactory
-import com.bumptech.glide.module.GlideModule
-
-/**
- * Class used to update Glide module settings
- */
-class CoverGlideModule : GlideModule {
-
-    override fun applyOptions(context: Context, builder: GlideBuilder) {
-        // Set the cache size of Glide to 15 MiB
-        builder.setDiskCache(InternalCacheDiskCacheFactory(context, 15 * 1024 * 1024))
-    }
-
-    override fun registerComponents(context: Context, glide: Glide) {
-        // Nothing to see here!
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/DatabaseHelper.kt

@@ -1,26 +1,17 @@
 package eu.kanade.tachiyomi.data.database
 
 import android.content.Context
-import android.util.Pair
-import com.pushtorefresh.storio.Queries
 import com.pushtorefresh.storio.sqlite.impl.DefaultStorIOSQLite
-import com.pushtorefresh.storio.sqlite.operations.get.PreparedGetObject
-import com.pushtorefresh.storio.sqlite.queries.DeleteQuery
-import com.pushtorefresh.storio.sqlite.queries.Query
-import com.pushtorefresh.storio.sqlite.queries.RawQuery
 import eu.kanade.tachiyomi.data.database.models.*
-import eu.kanade.tachiyomi.data.database.resolvers.LibraryMangaGetResolver
-import eu.kanade.tachiyomi.data.database.resolvers.MangaChapterGetResolver
-import eu.kanade.tachiyomi.data.database.tables.*
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService
-import eu.kanade.tachiyomi.data.source.base.Source
-import eu.kanade.tachiyomi.util.ChapterRecognition
-import rx.Observable
-import java.util.*
+import eu.kanade.tachiyomi.data.database.queries.*
 
-open class DatabaseHelper(context: Context) {
+/**
+ * This class provides operations to manage the database through its interfaces.
+ */
+open class DatabaseHelper(context: Context)
+: MangaQueries, ChapterQueries, MangaSyncQueries, CategoryQueries, MangaCategoryQueries {
 
-    val db = DefaultStorIOSQLite.builder()
+    override val db = DefaultStorIOSQLite.builder()
             .sqliteOpenHelper(DbOpenHelper(context))
             .addTypeMapping(Manga::class.java, MangaSQLiteTypeMapping())
             .addTypeMapping(Chapter::class.java, ChapterSQLiteTypeMapping())
@@ -29,287 +20,6 @@ open class DatabaseHelper(context: Context) {
             .addTypeMapping(MangaCategory::class.java, MangaCategorySQLiteTypeMapping())
             .build()
 
-    inline fun inTransaction(func: DatabaseHelper.() -> Unit) {
-        db.internal().beginTransaction()
-        try {
-            func()
-            db.internal().setTransactionSuccessful()
-        } finally {
-            db.internal().endTransaction()
-        }
-    }
-
-    // Mangas related queries
-
-    fun getMangas() = db.get()
-            .listOfObjects(Manga::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaTable.TABLE)
-                    .build())
-            .prepare()
-
-    fun getLibraryMangas() = db.get()
-            .listOfObjects(Manga::class.java)
-            .withQuery(RawQuery.builder()
-                    .query(libraryQuery)
-                    .observesTables(MangaTable.TABLE, ChapterTable.TABLE, MangaCategoryTable.TABLE)
-                    .build())
-            .withGetResolver(LibraryMangaGetResolver.INSTANCE)
-            .prepare()
-
-    open fun getFavoriteMangas() = db.get()
-            .listOfObjects(Manga::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaTable.TABLE)
-                    .where("${MangaTable.COLUMN_FAVORITE} = ?")
-                    .whereArgs(1)
-                    .orderBy(MangaTable.COLUMN_TITLE)
-                    .build())
-            .prepare()
-
-    fun getManga(url: String, sourceId: Int) = db.get()
-            .`object`(Manga::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaTable.TABLE)
-                    .where("${MangaTable.COLUMN_URL} = ? AND ${MangaTable.COLUMN_SOURCE} = ?")
-                    .whereArgs(url, sourceId)
-                    .build())
-            .prepare()
-
-    fun getManga(id: Long) = db.get()
-            .`object`(Manga::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaTable.TABLE)
-                    .where("${MangaTable.COLUMN_ID} = ?")
-                    .whereArgs(id)
-                    .build())
-            .prepare()
-
-    fun insertManga(manga: Manga) = db.put().`object`(manga).prepare()
-
-    fun insertMangas(mangas: List<Manga>) = db.put().objects(mangas).prepare()
-
-    fun deleteManga(manga: Manga) = db.delete().`object`(manga).prepare()
-
-    fun deleteMangas(mangas: List<Manga>) = db.delete().objects(mangas).prepare()
-
-    fun deleteMangasNotInLibrary() = db.delete()
-            .byQuery(DeleteQuery.builder()
-                    .table(MangaTable.TABLE)
-                    .where("${MangaTable.COLUMN_FAVORITE} = ?")
-                    .whereArgs(0)
-                    .build())
-            .prepare()
-
-
-    // Chapters related queries
-
-    fun getChapters(manga: Manga) = db.get()
-            .listOfObjects(Chapter::class.java)
-            .withQuery(Query.builder()
-                    .table(ChapterTable.TABLE)
-                    .where("${ChapterTable.COLUMN_MANGA_ID} = ?")
-                    .whereArgs(manga.id)
-                    .build())
-            .prepare()
-
-    fun getRecentChapters(date: Date) = db.get()
-            .listOfObjects(MangaChapter::class.java)
-            .withQuery(RawQuery.builder()
-                    .query(getRecentsQuery(date))
-                    .observesTables(ChapterTable.TABLE)
-                    .build())
-            .withGetResolver(MangaChapterGetResolver.INSTANCE)
-            .prepare()
-
-    fun getNextChapter(chapter: Chapter): PreparedGetObject<Chapter> {
-        // Add a delta to the chapter number, because binary decimal representation
-        // can retrieve the same chapter again
-        val chapterNumber = chapter.chapter_number + 0.00001
-
-        return db.get()
-                .`object`(Chapter::class.java)
-                .withQuery(Query.builder()
-                        .table(ChapterTable.TABLE)
-                        .where("${ChapterTable.COLUMN_MANGA_ID} = ? AND " +
-                                "${ChapterTable.COLUMN_CHAPTER_NUMBER} > ? AND " +
-                                "${ChapterTable.COLUMN_CHAPTER_NUMBER} <= ?")
-                        .whereArgs(chapter.manga_id, chapterNumber, chapterNumber + 1)
-                        .orderBy(ChapterTable.COLUMN_CHAPTER_NUMBER)
-                        .limit(1)
-                        .build())
-                .prepare()
-    }
-
-    fun getPreviousChapter(chapter: Chapter): PreparedGetObject<Chapter> {
-        // Add a delta to the chapter number, because binary decimal representation
-        // can retrieve the same chapter again
-        val chapterNumber = chapter.chapter_number - 0.00001
-
-        return db.get()
-                .`object`(Chapter::class.java)
-                .withQuery(Query.builder().table(ChapterTable.TABLE)
-                        .where("${ChapterTable.COLUMN_MANGA_ID} = ? AND " +
-                                "${ChapterTable.COLUMN_CHAPTER_NUMBER} < ? AND " +
-                                "${ChapterTable.COLUMN_CHAPTER_NUMBER} >= ?")
-                        .whereArgs(chapter.manga_id, chapterNumber, chapterNumber - 1)
-                        .orderBy(ChapterTable.COLUMN_CHAPTER_NUMBER + " DESC")
-                        .limit(1)
-                        .build())
-                .prepare()
-    }
-
-    fun getNextUnreadChapter(manga: Manga) = db.get()
-            .`object`(Chapter::class.java)
-            .withQuery(Query.builder()
-                    .table(ChapterTable.TABLE)
-                    .where("${ChapterTable.COLUMN_MANGA_ID} = ? AND " +
-                            "${ChapterTable.COLUMN_READ} = ? AND " +
-                            "${ChapterTable.COLUMN_CHAPTER_NUMBER} >= ?")
-                    .whereArgs(manga.id, 0, 0)
-                    .orderBy(ChapterTable.COLUMN_CHAPTER_NUMBER)
-                    .limit(1)
-                    .build())
-            .prepare()
-
-    fun insertChapter(chapter: Chapter) = db.put().`object`(chapter).prepare()
-
-    fun insertChapters(chapters: List<Chapter>) = db.put().objects(chapters).prepare()
-
-    // Add new chapters or delete if the source deletes them
-    open fun insertOrRemoveChapters(manga: Manga, sourceChapters: List<Chapter>, source: Source): Observable<Pair<Int, Int>> {
-        val dbChapters = getChapters(manga).executeAsBlocking()
-
-        val newChapters = Observable.from(sourceChapters)
-                .filter { it !in dbChapters }
-                .doOnNext { c ->
-                    c.manga_id = manga.id
-                    source.parseChapterNumber(c)
-                    ChapterRecognition.parseChapterNumber(c, manga)
-                }.toList()
-
-        val deletedChapters = Observable.from(dbChapters)
-                .filter { it !in sourceChapters }
-                .toList()
-
-        return Observable.zip(newChapters, deletedChapters) { toAdd, toDelete ->
-            var added = 0
-            var deleted = 0
-            var readded = 0
-
-            inTransaction {
-                val deletedReadChapterNumbers = TreeSet<Float>()
-                if (!toDelete.isEmpty()) {
-                    for (c in toDelete) {
-                        if (c.read) {
-                            deletedReadChapterNumbers.add(c.chapter_number)
-                        }
-                    }
-                    deleted = deleteChapters(toDelete).executeAsBlocking().results().size
-                }
-
-                if (!toAdd.isEmpty()) {
-                    // Set the date fetch for new items in reverse order to allow another sorting method.
-                    // Sources MUST return the chapters from most to less recent, which is common.
-                    var now = Date().time
-
-                    for (i in toAdd.indices.reversed()) {
-                        val c = toAdd[i]
-                        c.date_fetch = now++
-                        // Try to mark already read chapters as read when the source deletes them
-                        if (c.chapter_number != -1f && c.chapter_number in deletedReadChapterNumbers) {
-                            c.read = true
-                            readded++
-                        }
-                    }
-                    added = insertChapters(toAdd).executeAsBlocking().numberOfInserts()
-                }
-            }
-            Pair.create(added - readded, deleted - readded)
-        }
-    }
-
-    fun deleteChapter(chapter: Chapter) = db.delete().`object`(chapter).prepare()
-
-    fun deleteChapters(chapters: List<Chapter>) = db.delete().objects(chapters).prepare()
-
-    // Manga sync related queries
-
-    fun getMangaSync(manga: Manga, sync: MangaSyncService) = db.get()
-            .`object`(MangaSync::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaSyncTable.TABLE)
-                    .where("${MangaSyncTable.COLUMN_MANGA_ID} = ? AND " +
-                            "${MangaSyncTable.COLUMN_SYNC_ID} = ?")
-                    .whereArgs(manga.id, sync.id)
-                    .build())
-            .prepare()
-
-    fun getMangasSync(manga: Manga) = db.get()
-            .listOfObjects(MangaSync::class.java)
-            .withQuery(Query.builder()
-                    .table(MangaSyncTable.TABLE)
-                    .where("${MangaSyncTable.COLUMN_MANGA_ID} = ?")
-                    .whereArgs(manga.id)
-                    .build())
-            .prepare()
-
-    fun insertMangaSync(manga: MangaSync) = db.put().`object`(manga).prepare()
-
-    fun insertMangasSync(mangas: List<MangaSync>) = db.put().objects(mangas).prepare()
-
-    fun deleteMangaSync(manga: MangaSync) = db.delete().`object`(manga).prepare()
-
-    fun deleteMangaSyncForManga(manga: Manga) = db.delete()
-            .byQuery(DeleteQuery.builder()
-                    .table(MangaSyncTable.TABLE)
-                    .where("${MangaSyncTable.COLUMN_MANGA_ID} = ?")
-                    .whereArgs(manga.id)
-                    .build())
-            .prepare()
-
-    // Categories related queries
-
-    fun getCategories() = db.get()
-            .listOfObjects(Category::class.java)
-            .withQuery(Query.builder()
-                    .table(CategoryTable.TABLE)
-                    .orderBy(CategoryTable.COLUMN_ORDER)
-                    .build())
-            .prepare()
-
-    fun getCategoriesForManga(manga: Manga) = db.get()
-            .listOfObjects(Category::class.java)
-            .withQuery(RawQuery.builder()
-                    .query(getCategoriesForMangaQuery(manga))
-                    .build())
-            .prepare()
-
-    fun insertCategory(category: Category) = db.put().`object`(category).prepare()
-
-    fun insertCategories(categories: List<Category>) = db.put().objects(categories).prepare()
-
-    fun deleteCategory(category: Category) = db.delete().`object`(category).prepare()
-
-    fun deleteCategories(categories: List<Category>) = db.delete().objects(categories).prepare()
-
-    fun insertMangaCategory(mangaCategory: MangaCategory) = db.put().`object`(mangaCategory).prepare()
-
-    fun insertMangasCategories(mangasCategories: List<MangaCategory>) = db.put().objects(mangasCategories).prepare()
-
-    fun deleteOldMangasCategories(mangas: List<Manga>) = db.delete()
-            .byQuery(DeleteQuery.builder()
-                    .table(MangaCategoryTable.TABLE)
-                    .where("${MangaCategoryTable.COLUMN_MANGA_ID} IN (${Queries.placeholders(mangas.size)})")
-                    .whereArgs(*mangas.map { it.id }.toTypedArray())
-                    .build())
-            .prepare()
-
-    fun setMangaCategories(mangasCategories: List<MangaCategory>, mangas: List<Manga>) {
-        inTransaction {
-            deleteOldMangasCategories(mangas).executeAsBlocking()
-            insertMangasCategories(mangasCategories).executeAsBlocking()
-        }
-    }
+    inline fun inTransaction(block: () -> Unit) = db.inTransaction(block)
 
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/DbExtensions.kt

@@ -0,0 +1,25 @@
+package eu.kanade.tachiyomi.data.database
+
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+
+inline fun StorIOSQLite.inTransaction(block: () -> Unit) {
+    internal().beginTransaction()
+    try {
+        block()
+        internal().setTransactionSuccessful()
+    } finally {
+        internal().endTransaction()
+    }
+}
+
+inline fun <T> StorIOSQLite.inTransactionReturn(block: () -> T): T {
+    internal().beginTransaction()
+    try {
+        val result = block()
+        internal().setTransactionSuccessful()
+        return result
+    } finally {
+        internal().endTransaction()
+    }
+}
+

app/src/main/java/eu/kanade/tachiyomi/data/database/DbOpenHelper.kt

@@ -5,7 +5,8 @@ import android.database.sqlite.SQLiteDatabase
 import android.database.sqlite.SQLiteOpenHelper
 import eu.kanade.tachiyomi.data.database.tables.*
 
-class DbOpenHelper(context: Context) : SQLiteOpenHelper(context, DbOpenHelper.DATABASE_NAME, null, DbOpenHelper.DATABASE_VERSION) {
+class DbOpenHelper(context: Context)
+: SQLiteOpenHelper(context, DATABASE_NAME, null, DATABASE_VERSION) {
 
     companion object {
         /**
@@ -16,24 +17,30 @@ class DbOpenHelper(context: Context) : SQLiteOpenHelper(context, DbOpenHelper.DA
         /**
          * Version of the database.
          */
-        const val DATABASE_VERSION = 1
+        const val DATABASE_VERSION = 2
     }
 
     override fun onCreate(db: SQLiteDatabase) = with(db) {
-        execSQL(MangaTable.getCreateTableQuery())
-        execSQL(ChapterTable.getCreateTableQuery())
-        execSQL(MangaSyncTable.getCreateTableQuery())
-        execSQL(CategoryTable.getCreateTableQuery())
-        execSQL(MangaCategoryTable.getCreateTableQuery())
+        execSQL(MangaTable.createTableQuery)
+        execSQL(ChapterTable.createTableQuery)
+        execSQL(MangaSyncTable.createTableQuery)
+        execSQL(CategoryTable.createTableQuery)
+        execSQL(MangaCategoryTable.createTableQuery)
 
         // DB indexes
-        execSQL(MangaTable.getCreateUrlIndexQuery())
-        execSQL(MangaTable.getCreateFavoriteIndexQuery())
-        execSQL(ChapterTable.getCreateMangaIdIndexQuery())
+        execSQL(MangaTable.createUrlIndexQuery)
+        execSQL(MangaTable.createFavoriteIndexQuery)
+        execSQL(ChapterTable.createMangaIdIndexQuery)
     }
 
     override fun onUpgrade(db: SQLiteDatabase, oldVersion: Int, newVersion: Int) {
+        if (oldVersion < 2) {
+            db.execSQL(ChapterTable.sourceOrderUpdateQuery)
 
+            // Fix kissmanga covers after supporting cloudflare
+            db.execSQL("""UPDATE mangas SET thumbnail_url =
+                    REPLACE(thumbnail_url, '93.174.95.110', 'kissmanga.com') WHERE source = 4""")
+        }
     }
 
     override fun onConfigure(db: SQLiteDatabase) {

app/src/main/java/eu/kanade/tachiyomi/data/database/DbProvider.kt

@@ -0,0 +1,9 @@
+package eu.kanade.tachiyomi.data.database
+
+import com.pushtorefresh.storio.sqlite.impl.DefaultStorIOSQLite
+
+interface DbProvider {
+
+    val db: DefaultStorIOSQLite
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/RawQueries.kt

@@ -1,54 +0,0 @@
-package eu.kanade.tachiyomi.data.database
-
-import java.util.*
-import eu.kanade.tachiyomi.data.database.models.Manga as MangaModel
-import eu.kanade.tachiyomi.data.database.tables.CategoryTable as Category
-import eu.kanade.tachiyomi.data.database.tables.ChapterTable as Chapter
-import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable as MangaCategory
-import eu.kanade.tachiyomi.data.database.tables.MangaTable as Manga
-
-/**
- * Query to get the manga from the library, with their categories and unread count.
- */
-val libraryQuery =
-    "SELECT M.*, COALESCE(MC.${MangaCategory.COLUMN_CATEGORY_ID}, 0) AS ${Manga.COLUMN_CATEGORY} " +
-    "FROM (" +
-        "SELECT ${Manga.TABLE}.*, COALESCE(C.unread, 0) AS ${Manga.COLUMN_UNREAD} " +
-        "FROM ${Manga.TABLE} " +
-        "LEFT JOIN (" +
-            "SELECT ${Chapter.COLUMN_MANGA_ID}, COUNT(*) AS unread " +
-            "FROM ${Chapter.TABLE} " +
-            "WHERE ${Chapter.COLUMN_READ} = 0 " +
-            "GROUP BY ${Chapter.COLUMN_MANGA_ID}" +
-        ") AS C " +
-        "ON ${Manga.COLUMN_ID} = C.${Chapter.COLUMN_MANGA_ID} " +
-        "WHERE ${Manga.COLUMN_FAVORITE} = 1 " +
-        "GROUP BY ${Manga.COLUMN_ID} " +
-        "ORDER BY ${Manga.COLUMN_TITLE}" +
-    ") AS M " +
-    "LEFT JOIN (" +
-        "SELECT * FROM ${MangaCategory.TABLE}) AS MC " +
-        "ON MC.${MangaCategory.COLUMN_MANGA_ID} = M.${Manga.COLUMN_ID}"
-
-/**
- * Query to get the recent chapters of manga from the library up to a date.
- *
- * @param date the delimiting date.
- */
-fun getRecentsQuery(date: Date): String =
-    "SELECT ${Manga.TABLE}.${Manga.COLUMN_URL} as mangaUrl, * FROM ${Manga.TABLE} JOIN ${Chapter.TABLE} " +
-    "ON ${Manga.TABLE}.${Manga.COLUMN_ID} = ${Chapter.TABLE}.${Chapter.COLUMN_MANGA_ID} " +
-    "WHERE ${Manga.COLUMN_FAVORITE} = 1 AND ${Chapter.COLUMN_DATE_UPLOAD} > ${date.time} " +
-    "ORDER BY ${Chapter.COLUMN_DATE_UPLOAD} DESC"
-
-
-/**
- * Query to get the categorias for a manga.
- *
- * @param manga the manga.
- */
-fun getCategoriesForMangaQuery(manga: MangaModel) =
-    "SELECT ${Category.TABLE}.* FROM ${Category.TABLE} " +
-    "JOIN ${MangaCategory.TABLE} ON ${Category.TABLE}.${Category.COLUMN_ID} = " +
-    "${MangaCategory.TABLE}.${MangaCategory.COLUMN_CATEGORY_ID} " +
-    "WHERE ${MangaCategory.COLUMN_MANGA_ID} = ${manga.id}"

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Category.java

@@ -10,16 +10,16 @@ import eu.kanade.tachiyomi.data.database.tables.CategoryTable;
 @StorIOSQLiteType(table = CategoryTable.TABLE)
 public class Category implements Serializable {
 
-    @StorIOSQLiteColumn(name = CategoryTable.COLUMN_ID, key = true)
+    @StorIOSQLiteColumn(name = CategoryTable.COL_ID, key = true)
     public Integer id;
 
-    @StorIOSQLiteColumn(name = CategoryTable.COLUMN_NAME)
+    @StorIOSQLiteColumn(name = CategoryTable.COL_NAME)
     public String name;
 
-    @StorIOSQLiteColumn(name = CategoryTable.COLUMN_ORDER)
+    @StorIOSQLiteColumn(name = CategoryTable.COL_ORDER)
     public int order;
 
-    @StorIOSQLiteColumn(name = CategoryTable.COLUMN_FLAGS)
+    @StorIOSQLiteColumn(name = CategoryTable.COL_FLAGS)
     public int flags;
 
     public Category() {}

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Chapter.java

@@ -14,33 +14,36 @@ import eu.kanade.tachiyomi.util.UrlUtil;
 @StorIOSQLiteType(table = ChapterTable.TABLE)
 public class Chapter implements Serializable {
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_ID, key = true)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_ID, key = true)
     public Long id;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_MANGA_ID)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_MANGA_ID)
     public Long manga_id;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_URL)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_URL)
     public String url;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_NAME)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_NAME)
     public String name;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_READ)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_READ)
     public boolean read;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_LAST_PAGE_READ)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_LAST_PAGE_READ)
     public int last_page_read;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_DATE_FETCH)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_DATE_FETCH)
     public long date_fetch;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_DATE_UPLOAD)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_DATE_UPLOAD)
     public long date_upload;
 
-    @StorIOSQLiteColumn(name = ChapterTable.COLUMN_CHAPTER_NUMBER)
+    @StorIOSQLiteColumn(name = ChapterTable.COL_CHAPTER_NUMBER)
     public float chapter_number;
 
+    @StorIOSQLiteColumn(name = ChapterTable.COL_SOURCE_ORDER)
+    public int source_order;
+
     public int status;
 
     private transient List<Page> pages;
@@ -84,4 +87,8 @@ public class Chapter implements Serializable {
     public boolean isDownloaded() {
         return status == Download.DOWNLOADED;
     }
+
+    public boolean isRecognizedNumber() {
+        return chapter_number >= 0f;
+    }
 }

app/src/main/java/eu/kanade/tachiyomi/data/database/models/Manga.java

@@ -14,49 +14,49 @@ import eu.kanade.tachiyomi.util.UrlUtil;
 @StorIOSQLiteType(table = MangaTable.TABLE)
 public class Manga implements Serializable {
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_ID, key = true)
+    @StorIOSQLiteColumn(name = MangaTable.COL_ID, key = true)
     public Long id;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_SOURCE)
+    @StorIOSQLiteColumn(name = MangaTable.COL_SOURCE)
     public int source;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_URL)
+    @StorIOSQLiteColumn(name = MangaTable.COL_URL)
     public String url;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_ARTIST)
+    @StorIOSQLiteColumn(name = MangaTable.COL_ARTIST)
     public String artist;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_AUTHOR)
+    @StorIOSQLiteColumn(name = MangaTable.COL_AUTHOR)
     public String author;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_DESCRIPTION)
+    @StorIOSQLiteColumn(name = MangaTable.COL_DESCRIPTION)
     public String description;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_GENRE)
+    @StorIOSQLiteColumn(name = MangaTable.COL_GENRE)
     public String genre;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_TITLE)
+    @StorIOSQLiteColumn(name = MangaTable.COL_TITLE)
     public String title;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_STATUS)
+    @StorIOSQLiteColumn(name = MangaTable.COL_STATUS)
     public int status;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_THUMBNAIL_URL)
+    @StorIOSQLiteColumn(name = MangaTable.COL_THUMBNAIL_URL)
     public String thumbnail_url;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_FAVORITE)
+    @StorIOSQLiteColumn(name = MangaTable.COL_FAVORITE)
     public boolean favorite;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_LAST_UPDATE)
+    @StorIOSQLiteColumn(name = MangaTable.COL_LAST_UPDATE)
     public long last_update;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_INITIALIZED)
+    @StorIOSQLiteColumn(name = MangaTable.COL_INITIALIZED)
     public boolean initialized;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_VIEWER)
+    @StorIOSQLiteColumn(name = MangaTable.COL_VIEWER)
     public int viewer;
 
-    @StorIOSQLiteColumn(name = MangaTable.COLUMN_CHAPTER_FLAGS)
+    @StorIOSQLiteColumn(name = MangaTable.COL_CHAPTER_FLAGS)
     public int chapter_flags;
 
     public transient int unread;
@@ -68,10 +68,13 @@ public class Manga implements Serializable {
     public static final int COMPLETED = 2;
     public static final int LICENSED = 3;
 
-    public static final int SORT_AZ   = 0x00000000;
-    public static final int SORT_ZA   = 0x00000001;
+    public static final int SORT_DESC = 0x00000000;
+    public static final int SORT_ASC  = 0x00000001;
     public static final int SORT_MASK = 0x00000001;
 
+    // Generic filter that does not filter anything
+    public static final int SHOW_ALL    = 0x00000000;
+
     public static final int SHOW_UNREAD = 0x00000002;
     public static final int SHOW_READ   = 0x00000004;
     public static final int READ_MASK   = 0x00000006;
@@ -80,8 +83,9 @@ public class Manga implements Serializable {
     public static final int SHOW_NOT_DOWNLOADED = 0x00000010;
     public static final int DOWNLOADED_MASK     = 0x00000018;
 
-    // Generic filter that does not filter anything
-    public static final int SHOW_ALL    = 0x00000000;
+    public static final int SORTING_SOURCE = 0x00000000;
+    public static final int SORTING_NUMBER = 0x00000100;
+    public static final int SORTING_MASK   = 0x00000100;
 
     public static final int DISPLAY_NAME   = 0x00000000;
     public static final int DISPLAY_NUMBER = 0x00100000;
@@ -162,12 +166,16 @@ public class Manga implements Serializable {
         setFlags(filter, DOWNLOADED_MASK);
     }
 
+    public void setSorting(int sort) {
+        setFlags(sort, SORTING_MASK);
+    }
+
     private void setFlags(int flag, int mask) {
         chapter_flags = (chapter_flags & ~mask) | (flag & mask);
     }
 
-    public boolean sortChaptersAZ() {
-        return (chapter_flags & SORT_MASK) == SORT_AZ;
+    public boolean sortDescending() {
+        return (chapter_flags & SORT_MASK) == SORT_DESC;
     }
 
     // Used to display the chapter's title one way or another
@@ -183,6 +191,10 @@ public class Manga implements Serializable {
         return chapter_flags & DOWNLOADED_MASK;
     }
 
+    public int getSorting() {
+        return chapter_flags & SORTING_MASK;
+    }
+
     @Override
     public boolean equals(Object o) {
         if (this == o) return true;

app/src/main/java/eu/kanade/tachiyomi/data/database/models/MangaCategory.java

@@ -8,13 +8,13 @@ import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable;
 @StorIOSQLiteType(table = MangaCategoryTable.TABLE)
 public class MangaCategory {
 
-    @StorIOSQLiteColumn(name = MangaCategoryTable.COLUMN_ID, key = true)
+    @StorIOSQLiteColumn(name = MangaCategoryTable.COL_ID, key = true)
     public Long id;
 
-    @StorIOSQLiteColumn(name = MangaCategoryTable.COLUMN_MANGA_ID)
+    @StorIOSQLiteColumn(name = MangaCategoryTable.COL_MANGA_ID)
     public long manga_id;
 
-    @StorIOSQLiteColumn(name = MangaCategoryTable.COLUMN_CATEGORY_ID)
+    @StorIOSQLiteColumn(name = MangaCategoryTable.COL_CATEGORY_ID)
     public int category_id;
 
     public MangaCategory() {}

app/src/main/java/eu/kanade/tachiyomi/data/database/models/MangaSync.java

@@ -6,36 +6,36 @@ import com.pushtorefresh.storio.sqlite.annotations.StorIOSQLiteType;
 import java.io.Serializable;
 
 import eu.kanade.tachiyomi.data.database.tables.MangaSyncTable;
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService;
+import eu.kanade.tachiyomi.data.mangasync.MangaSyncService;
 
 @StorIOSQLiteType(table = MangaSyncTable.TABLE)
 public class MangaSync implements Serializable {
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_ID, key = true)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_ID, key = true)
     public Long id;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_MANGA_ID)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_MANGA_ID)
     public long manga_id;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_SYNC_ID)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_SYNC_ID)
     public int sync_id;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_REMOTE_ID)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_REMOTE_ID)
     public int remote_id;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_TITLE)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_TITLE)
     public String title;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_LAST_CHAPTER_READ)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_LAST_CHAPTER_READ)
     public int last_chapter_read;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_TOTAL_CHAPTERS)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_TOTAL_CHAPTERS)
     public int total_chapters;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_SCORE)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_SCORE)
     public float score;
 
-    @StorIOSQLiteColumn(name = MangaSyncTable.COLUMN_STATUS)
+    @StorIOSQLiteColumn(name = MangaSyncTable.COL_STATUS)
     public int status;
 
     public boolean update;

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/CategoryQueries.kt

@@ -0,0 +1,36 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import com.pushtorefresh.storio.sqlite.queries.Query
+import com.pushtorefresh.storio.sqlite.queries.RawQuery
+import eu.kanade.tachiyomi.data.database.DbProvider
+import eu.kanade.tachiyomi.data.database.models.Category
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.tables.CategoryTable
+
+interface CategoryQueries : DbProvider {
+
+    fun getCategories() = db.get()
+            .listOfObjects(Category::class.java)
+            .withQuery(Query.builder()
+                    .table(CategoryTable.TABLE)
+                    .orderBy(CategoryTable.COL_ORDER)
+                    .build())
+            .prepare()
+
+    fun getCategoriesForManga(manga: Manga) = db.get()
+            .listOfObjects(Category::class.java)
+            .withQuery(RawQuery.builder()
+                    .query(getCategoriesForMangaQuery())
+                    .args(manga.id)
+                    .build())
+            .prepare()
+
+    fun insertCategory(category: Category) = db.put().`object`(category).prepare()
+
+    fun insertCategories(categories: List<Category>) = db.put().objects(categories).prepare()
+
+    fun deleteCategory(category: Category) = db.delete().`object`(category).prepare()
+
+    fun deleteCategories(categories: List<Category>) = db.delete().objects(categories).prepare()
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/ChapterQueries.kt

@@ -0,0 +1,134 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import com.pushtorefresh.storio.sqlite.operations.get.PreparedGetObject
+import com.pushtorefresh.storio.sqlite.queries.Query
+import com.pushtorefresh.storio.sqlite.queries.RawQuery
+import eu.kanade.tachiyomi.data.database.DbProvider
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.MangaChapter
+import eu.kanade.tachiyomi.data.database.resolvers.ChapterProgressPutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.ChapterSourceOrderPutResolver
+import eu.kanade.tachiyomi.data.database.resolvers.MangaChapterGetResolver
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable
+import java.util.*
+
+interface ChapterQueries : DbProvider {
+
+    fun getChapters(manga: Manga) = db.get()
+            .listOfObjects(Chapter::class.java)
+            .withQuery(Query.builder()
+                    .table(ChapterTable.TABLE)
+                    .where("${ChapterTable.COL_MANGA_ID} = ?")
+                    .whereArgs(manga.id)
+                    .build())
+            .prepare()
+
+    fun getRecentChapters(date: Date) = db.get()
+            .listOfObjects(MangaChapter::class.java)
+            .withQuery(RawQuery.builder()
+                    .query(getRecentsQuery())
+                    .args(date.time)
+                    .observesTables(ChapterTable.TABLE)
+                    .build())
+            .withGetResolver(MangaChapterGetResolver.INSTANCE)
+            .prepare()
+
+    fun getNextChapter(chapter: Chapter): PreparedGetObject<Chapter> {
+        // Add a delta to the chapter number, because binary decimal representation
+        // can retrieve the same chapter again
+        val chapterNumber = chapter.chapter_number + 0.00001
+
+        return db.get()
+                .`object`(Chapter::class.java)
+                .withQuery(Query.builder()
+                        .table(ChapterTable.TABLE)
+                        .where("${ChapterTable.COL_MANGA_ID} = ? AND " +
+                                "${ChapterTable.COL_CHAPTER_NUMBER} > ? AND " +
+                                "${ChapterTable.COL_CHAPTER_NUMBER} <= ?")
+                        .whereArgs(chapter.manga_id, chapterNumber, chapterNumber + 1)
+                        .orderBy(ChapterTable.COL_CHAPTER_NUMBER)
+                        .limit(1)
+                        .build())
+                .prepare()
+    }
+
+    fun getNextChapterBySource(chapter: Chapter) = db.get()
+            .`object`(Chapter::class.java)
+            .withQuery(Query.builder()
+                    .table(ChapterTable.TABLE)
+                    .where("""${ChapterTable.COL_MANGA_ID} = ? AND
+                            ${ChapterTable.COL_SOURCE_ORDER} < ?""")
+                    .whereArgs(chapter.manga_id, chapter.source_order)
+                    .orderBy("${ChapterTable.COL_SOURCE_ORDER} DESC")
+                    .limit(1)
+                    .build())
+            .prepare()
+
+    fun getPreviousChapter(chapter: Chapter): PreparedGetObject<Chapter> {
+        // Add a delta to the chapter number, because binary decimal representation
+        // can retrieve the same chapter again
+        val chapterNumber = chapter.chapter_number - 0.00001
+
+        return db.get()
+                .`object`(Chapter::class.java)
+                .withQuery(Query.builder().table(ChapterTable.TABLE)
+                        .where("${ChapterTable.COL_MANGA_ID} = ? AND " +
+                                "${ChapterTable.COL_CHAPTER_NUMBER} < ? AND " +
+                                "${ChapterTable.COL_CHAPTER_NUMBER} >= ?")
+                        .whereArgs(chapter.manga_id, chapterNumber, chapterNumber - 1)
+                        .orderBy("${ChapterTable.COL_CHAPTER_NUMBER} DESC")
+                        .limit(1)
+                        .build())
+                .prepare()
+    }
+
+    fun getPreviousChapterBySource(chapter: Chapter) = db.get()
+            .`object`(Chapter::class.java)
+            .withQuery(Query.builder()
+                    .table(ChapterTable.TABLE)
+                    .where("""${ChapterTable.COL_MANGA_ID} = ? AND
+                            ${ChapterTable.COL_SOURCE_ORDER} > ?""")
+                    .whereArgs(chapter.manga_id, chapter.source_order)
+                    .orderBy(ChapterTable.COL_SOURCE_ORDER)
+                    .limit(1)
+                    .build())
+            .prepare()
+
+    fun getNextUnreadChapter(manga: Manga) = db.get()
+            .`object`(Chapter::class.java)
+            .withQuery(Query.builder()
+                    .table(ChapterTable.TABLE)
+                    .where("${ChapterTable.COL_MANGA_ID} = ? AND " +
+                            "${ChapterTable.COL_READ} = ? AND " +
+                            "${ChapterTable.COL_CHAPTER_NUMBER} >= ?")
+                    .whereArgs(manga.id, 0, 0)
+                    .orderBy(ChapterTable.COL_CHAPTER_NUMBER)
+                    .limit(1)
+                    .build())
+            .prepare()
+
+    fun insertChapter(chapter: Chapter) = db.put().`object`(chapter).prepare()
+
+    fun insertChapters(chapters: List<Chapter>) = db.put().objects(chapters).prepare()
+
+    fun deleteChapter(chapter: Chapter) = db.delete().`object`(chapter).prepare()
+
+    fun deleteChapters(chapters: List<Chapter>) = db.delete().objects(chapters).prepare()
+
+    fun updateChapterProgress(chapter: Chapter) = db.put()
+            .`object`(chapter)
+            .withPutResolver(ChapterProgressPutResolver())
+            .prepare()
+
+    fun updateChaptersProgress(chapters: List<Chapter>) = db.put()
+            .objects(chapters)
+            .withPutResolver(ChapterProgressPutResolver())
+            .prepare()
+
+    fun fixChaptersSourceOrder(chapters: List<Chapter>) = db.put()
+            .objects(chapters)
+            .withPutResolver(ChapterSourceOrderPutResolver())
+            .prepare()
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/MangaCategoryQueries.kt

@@ -0,0 +1,32 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import com.pushtorefresh.storio.Queries
+import com.pushtorefresh.storio.sqlite.queries.DeleteQuery
+import eu.kanade.tachiyomi.data.database.DbProvider
+import eu.kanade.tachiyomi.data.database.inTransaction
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.MangaCategory
+import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable
+
+interface MangaCategoryQueries : DbProvider {
+
+    fun insertMangaCategory(mangaCategory: MangaCategory) = db.put().`object`(mangaCategory).prepare()
+
+    fun insertMangasCategories(mangasCategories: List<MangaCategory>) = db.put().objects(mangasCategories).prepare()
+
+    fun deleteOldMangasCategories(mangas: List<Manga>) = db.delete()
+            .byQuery(DeleteQuery.builder()
+                    .table(MangaCategoryTable.TABLE)
+                    .where("${MangaCategoryTable.COL_MANGA_ID} IN (${Queries.placeholders(mangas.size)})")
+                    .whereArgs(*mangas.map { it.id }.toTypedArray())
+                    .build())
+            .prepare()
+
+    fun setMangaCategories(mangasCategories: List<MangaCategory>, mangas: List<Manga>) {
+        db.inTransaction {
+            deleteOldMangasCategories(mangas).executeAsBlocking()
+            insertMangasCategories(mangasCategories).executeAsBlocking()
+        }
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/MangaQueries.kt

@@ -0,0 +1,81 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import com.pushtorefresh.storio.sqlite.queries.DeleteQuery
+import com.pushtorefresh.storio.sqlite.queries.Query
+import com.pushtorefresh.storio.sqlite.queries.RawQuery
+import eu.kanade.tachiyomi.data.database.DbProvider
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.resolvers.LibraryMangaGetResolver
+import eu.kanade.tachiyomi.data.database.resolvers.MangaFlagsPutResolver
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable
+import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable
+import eu.kanade.tachiyomi.data.database.tables.MangaTable
+
+interface MangaQueries : DbProvider {
+
+    fun getMangas() = db.get()
+            .listOfObjects(Manga::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaTable.TABLE)
+                    .build())
+            .prepare()
+
+    fun getLibraryMangas() = db.get()
+            .listOfObjects(Manga::class.java)
+            .withQuery(RawQuery.builder()
+                    .query(libraryQuery)
+                    .observesTables(MangaTable.TABLE, ChapterTable.TABLE, MangaCategoryTable.TABLE)
+                    .build())
+            .withGetResolver(LibraryMangaGetResolver.INSTANCE)
+            .prepare()
+
+    open fun getFavoriteMangas() = db.get()
+            .listOfObjects(Manga::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaTable.TABLE)
+                    .where("${MangaTable.COL_FAVORITE} = ?")
+                    .whereArgs(1)
+                    .orderBy(MangaTable.COL_TITLE)
+                    .build())
+            .prepare()
+
+    fun getManga(url: String, sourceId: Int) = db.get()
+            .`object`(Manga::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaTable.TABLE)
+                    .where("${MangaTable.COL_URL} = ? AND ${MangaTable.COL_SOURCE} = ?")
+                    .whereArgs(url, sourceId)
+                    .build())
+            .prepare()
+
+    fun getManga(id: Long) = db.get()
+            .`object`(Manga::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaTable.TABLE)
+                    .where("${MangaTable.COL_ID} = ?")
+                    .whereArgs(id)
+                    .build())
+            .prepare()
+
+    fun insertManga(manga: Manga) = db.put().`object`(manga).prepare()
+
+    fun insertMangas(mangas: List<Manga>) = db.put().objects(mangas).prepare()
+
+    fun updateFlags(manga: Manga) = db.put()
+            .`object`(manga)
+            .withPutResolver(MangaFlagsPutResolver())
+            .prepare()
+
+    fun deleteManga(manga: Manga) = db.delete().`object`(manga).prepare()
+
+    fun deleteMangas(mangas: List<Manga>) = db.delete().objects(mangas).prepare()
+
+    fun deleteMangasNotInLibrary() = db.delete()
+            .byQuery(DeleteQuery.builder()
+                    .table(MangaTable.TABLE)
+                    .where("${MangaTable.COL_FAVORITE} = ?")
+                    .whereArgs(0)
+                    .build())
+            .prepare()
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/MangaSyncQueries.kt

@@ -0,0 +1,46 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import com.pushtorefresh.storio.sqlite.queries.DeleteQuery
+import com.pushtorefresh.storio.sqlite.queries.Query
+import eu.kanade.tachiyomi.data.database.DbProvider
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.models.MangaSync
+import eu.kanade.tachiyomi.data.database.tables.MangaSyncTable
+import eu.kanade.tachiyomi.data.mangasync.MangaSyncService
+
+interface MangaSyncQueries : DbProvider {
+
+    fun getMangaSync(manga: Manga, sync: MangaSyncService) = db.get()
+            .`object`(MangaSync::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaSyncTable.TABLE)
+                    .where("${MangaSyncTable.COL_MANGA_ID} = ? AND " +
+                            "${MangaSyncTable.COL_SYNC_ID} = ?")
+                    .whereArgs(manga.id, sync.id)
+                    .build())
+            .prepare()
+
+    fun getMangasSync(manga: Manga) = db.get()
+            .listOfObjects(MangaSync::class.java)
+            .withQuery(Query.builder()
+                    .table(MangaSyncTable.TABLE)
+                    .where("${MangaSyncTable.COL_MANGA_ID} = ?")
+                    .whereArgs(manga.id)
+                    .build())
+            .prepare()
+
+    fun insertMangaSync(manga: MangaSync) = db.put().`object`(manga).prepare()
+
+    fun insertMangasSync(mangas: List<MangaSync>) = db.put().objects(mangas).prepare()
+
+    fun deleteMangaSync(manga: MangaSync) = db.delete().`object`(manga).prepare()
+
+    fun deleteMangaSyncForManga(manga: Manga) = db.delete()
+            .byQuery(DeleteQuery.builder()
+                    .table(MangaSyncTable.TABLE)
+                    .where("${MangaSyncTable.COL_MANGA_ID} = ?")
+                    .whereArgs(manga.id)
+                    .build())
+            .prepare()
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/queries/RawQueries.kt

@@ -0,0 +1,51 @@
+package eu.kanade.tachiyomi.data.database.queries
+
+import eu.kanade.tachiyomi.data.database.tables.CategoryTable as Category
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable as Chapter
+import eu.kanade.tachiyomi.data.database.tables.MangaCategoryTable as MangaCategory
+import eu.kanade.tachiyomi.data.database.tables.MangaTable as Manga
+
+/**
+ * Query to get the manga from the library, with their categories and unread count.
+ */
+val libraryQuery = """
+    SELECT M.*, COALESCE(MC.${MangaCategory.COL_CATEGORY_ID}, 0) AS ${Manga.COL_CATEGORY}
+    FROM (
+        SELECT ${Manga.TABLE}.*, COALESCE(C.unread, 0) AS ${Manga.COL_UNREAD}
+        FROM ${Manga.TABLE}
+        LEFT JOIN (
+            SELECT ${Chapter.COL_MANGA_ID}, COUNT(*) AS unread
+            FROM ${Chapter.TABLE}
+            WHERE ${Chapter.COL_READ} = 0
+            GROUP BY ${Chapter.COL_MANGA_ID}
+        ) AS C
+        ON ${Manga.COL_ID} = C.${Chapter.COL_MANGA_ID}
+        WHERE ${Manga.COL_FAVORITE} = 1
+        GROUP BY ${Manga.COL_ID}
+        ORDER BY ${Manga.COL_TITLE}
+    ) AS M
+    LEFT JOIN (
+        SELECT * FROM ${MangaCategory.TABLE}) AS MC
+        ON MC.${MangaCategory.COL_MANGA_ID} = M.${Manga.COL_ID}
+"""
+
+/**
+ * Query to get the recent chapters of manga from the library up to a date.
+ */
+fun getRecentsQuery() = """
+    SELECT ${Manga.TABLE}.${Manga.COL_URL} as mangaUrl, * FROM ${Manga.TABLE} JOIN ${Chapter.TABLE}
+    ON ${Manga.TABLE}.${Manga.COL_ID} = ${Chapter.TABLE}.${Chapter.COL_MANGA_ID}
+    WHERE ${Manga.COL_FAVORITE} = 1 AND ${Chapter.COL_DATE_UPLOAD} > ?
+    ORDER BY ${Chapter.COL_DATE_UPLOAD} DESC
+"""
+
+
+/**
+ * Query to get the categories for a manga.
+ */
+fun getCategoriesForMangaQuery() = """
+    SELECT ${Category.TABLE}.* FROM ${Category.TABLE}
+    JOIN ${MangaCategory.TABLE} ON ${Category.TABLE}.${Category.COL_ID} =
+    ${MangaCategory.TABLE}.${MangaCategory.COL_CATEGORY_ID}
+    WHERE ${MangaCategory.COL_MANGA_ID} = ?
+"""

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterProgressPutResolver.kt

@@ -0,0 +1,34 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import android.content.ContentValues
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable
+
+class ChapterProgressPutResolver : PutResolver<Chapter>() {
+
+    override fun performPut(db: StorIOSQLite, chapter: Chapter) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(chapter)
+        val contentValues = mapToContentValues(chapter)
+
+        val numberOfRowsUpdated = db.internal().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(chapter: Chapter) = UpdateQuery.builder()
+            .table(ChapterTable.TABLE)
+            .where("${ChapterTable.COL_ID} = ?")
+            .whereArgs(chapter.id)
+            .build()
+
+    fun mapToContentValues(chapter: Chapter) = ContentValues(2).apply {
+        put(ChapterTable.COL_READ, chapter.read)
+        put(ChapterTable.COL_LAST_PAGE_READ, chapter.last_page_read)
+    }
+
+}
+

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/ChapterSourceOrderPutResolver.kt

@@ -0,0 +1,32 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import android.content.ContentValues
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.tables.ChapterTable
+
+class ChapterSourceOrderPutResolver : PutResolver<Chapter>() {
+
+    override fun performPut(db: StorIOSQLite, chapter: Chapter) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(chapter)
+        val contentValues = mapToContentValues(chapter)
+
+        val numberOfRowsUpdated = db.internal().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(chapter: Chapter) = UpdateQuery.builder()
+            .table(ChapterTable.TABLE)
+            .where("${ChapterTable.COL_URL} = ? AND ${ChapterTable.COL_MANGA_ID} = ?")
+            .whereArgs(chapter.url, chapter.manga_id)
+            .build()
+
+    fun mapToContentValues(chapter: Chapter) = ContentValues(1).apply {
+        put(ChapterTable.COL_SOURCE_ORDER, chapter.source_order)
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/LibraryMangaGetResolver.kt

@@ -15,10 +15,10 @@ class LibraryMangaGetResolver : MangaStorIOSQLiteGetResolver() {
     override fun mapFromCursor(cursor: Cursor): Manga {
         val manga = super.mapFromCursor(cursor)
 
-        val unreadColumn = cursor.getColumnIndex(MangaTable.COLUMN_UNREAD)
+        val unreadColumn = cursor.getColumnIndex(MangaTable.COL_UNREAD)
         manga.unread = cursor.getInt(unreadColumn)
 
-        val categoryColumn = cursor.getColumnIndex(MangaTable.COLUMN_CATEGORY)
+        val categoryColumn = cursor.getColumnIndex(MangaTable.COL_CATEGORY)
         manga.category = cursor.getInt(categoryColumn)
 
         return manga

app/src/main/java/eu/kanade/tachiyomi/data/database/resolvers/MangaFlagsPutResolver.kt

@@ -0,0 +1,33 @@
+package eu.kanade.tachiyomi.data.database.resolvers
+
+import android.content.ContentValues
+import com.pushtorefresh.storio.sqlite.StorIOSQLite
+import com.pushtorefresh.storio.sqlite.operations.put.PutResolver
+import com.pushtorefresh.storio.sqlite.operations.put.PutResult
+import com.pushtorefresh.storio.sqlite.queries.UpdateQuery
+import eu.kanade.tachiyomi.data.database.inTransactionReturn
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.database.tables.MangaTable
+
+class MangaFlagsPutResolver : PutResolver<Manga>() {
+
+    override fun performPut(db: StorIOSQLite, manga: Manga) = db.inTransactionReturn {
+        val updateQuery = mapToUpdateQuery(manga)
+        val contentValues = mapToContentValues(manga)
+
+        val numberOfRowsUpdated = db.internal().update(updateQuery, contentValues)
+        PutResult.newUpdateResult(numberOfRowsUpdated, updateQuery.table())
+    }
+
+    fun mapToUpdateQuery(manga: Manga) = UpdateQuery.builder()
+            .table(MangaTable.TABLE)
+            .where("${MangaTable.COL_ID} = ?")
+            .whereArgs(manga.id)
+            .build()
+
+    fun mapToContentValues(manga: Manga) = ContentValues(1).apply {
+        put(MangaTable.COL_CHAPTER_FLAGS, manga.chapter_flags)
+    }
+
+}
+

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/CategoryTable.java

@@ -1,39 +0,0 @@
-package eu.kanade.tachiyomi.data.database.tables;
-
-import android.support.annotation.NonNull;
-
-public class CategoryTable {
-
-    @NonNull
-    public static final String TABLE = "categories";
-
-    @NonNull
-    public static final String COLUMN_ID = "_id";
-
-    @NonNull
-    public static final String COLUMN_NAME = "name";
-
-    @NonNull
-    public static final String COLUMN_ORDER = "sort";
-
-    @NonNull
-    public static final String COLUMN_FLAGS = "flags";
-
-    // This is just class with Meta Data, we don't need instances
-    private CategoryTable() {
-        throw new IllegalStateException("No instances please");
-    }
-
-    // Better than static final field -> allows VM to unload useless String
-    // Because you need this string only once per application life on the device
-    @NonNull
-    public static String getCreateTableQuery() {
-        return "CREATE TABLE " + TABLE + "("
-                + COLUMN_ID + " INTEGER NOT NULL PRIMARY KEY, "
-                + COLUMN_NAME + " TEXT NOT NULL, "
-                + COLUMN_ORDER + " INTEGER NOT NULL, "
-                + COLUMN_FLAGS + " INTEGER NOT NULL"
-                + ");";
-
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/CategoryTable.kt

@@ -0,0 +1,23 @@
+package eu.kanade.tachiyomi.data.database.tables
+
+object CategoryTable {
+
+    const val TABLE = "categories"
+
+    const val COL_ID = "_id"
+
+    const val COL_NAME = "name"
+
+    const val COL_ORDER = "sort"
+
+    const val COL_FLAGS = "flags"
+
+    val createTableQuery: String
+        get() = """CREATE TABLE $TABLE(
+            $COL_ID INTEGER NOT NULL PRIMARY KEY,
+            $COL_NAME TEXT NOT NULL,
+            $COL_ORDER INTEGER NOT NULL,
+            $COL_FLAGS INTEGER NOT NULL
+            )"""
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/ChapterTable.java

@@ -1,59 +0,0 @@
-package eu.kanade.tachiyomi.data.database.tables;
-
-import android.support.annotation.NonNull;
-
-public class ChapterTable {
-
-    @NonNull
-    public static final String TABLE = "chapters";
-
-	@NonNull
-	public static final String COLUMN_ID = "_id";
-
-	@NonNull
-	public static final String COLUMN_MANGA_ID = "manga_id";
-
-	@NonNull
-	public static final String COLUMN_URL = "url";
-
-	@NonNull
-	public static final String COLUMN_NAME = "name";
-
-	@NonNull
-	public static final String COLUMN_READ = "read";
-
-	@NonNull
-	public static final String COLUMN_DATE_FETCH = "date_fetch";
-
-	@NonNull
-	public static final String COLUMN_DATE_UPLOAD = "date_upload";
-
-	@NonNull
-	public static final String COLUMN_LAST_PAGE_READ = "last_page_read";
-
-	@NonNull
-	public static final String COLUMN_CHAPTER_NUMBER = "chapter_number";
-
-	@NonNull
-	public static String getCreateTableQuery() {
-		return "CREATE TABLE " + TABLE + "("
-				+ COLUMN_ID + " INTEGER NOT NULL PRIMARY KEY, "
-				+ COLUMN_MANGA_ID + " INTEGER NOT NULL, "
-				+ COLUMN_URL + " TEXT NOT NULL, "
-				+ COLUMN_NAME + " TEXT NOT NULL, "
-				+ COLUMN_READ + " BOOLEAN NOT NULL, "
-				+ COLUMN_LAST_PAGE_READ + " INT NOT NULL, "
-				+ COLUMN_CHAPTER_NUMBER + " FLOAT NOT NULL, "
-				+ COLUMN_DATE_FETCH + " LONG NOT NULL, "
-				+ COLUMN_DATE_UPLOAD + " LONG NOT NULL, "
-				+ "FOREIGN KEY(" + COLUMN_MANGA_ID + ") REFERENCES " + MangaTable.TABLE + "(" + MangaTable.COLUMN_ID + ") "
-				+ "ON DELETE CASCADE"
-				+ ");";
-	}
-
-	public static String getCreateMangaIdIndexQuery() {
-		return "CREATE INDEX " + TABLE + "_" + COLUMN_MANGA_ID + "_index ON " + TABLE + "(" + COLUMN_MANGA_ID + ");";
-
-	}
-	
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/ChapterTable.kt

@@ -0,0 +1,49 @@
+package eu.kanade.tachiyomi.data.database.tables
+
+object ChapterTable {
+
+    const val TABLE = "chapters"
+
+    const val COL_ID = "_id"
+
+    const val COL_MANGA_ID = "manga_id"
+
+    const val COL_URL = "url"
+
+    const val COL_NAME = "name"
+
+    const val COL_READ = "read"
+
+    const val COL_DATE_FETCH = "date_fetch"
+
+    const val COL_DATE_UPLOAD = "date_upload"
+
+    const val COL_LAST_PAGE_READ = "last_page_read"
+
+    const val COL_CHAPTER_NUMBER = "chapter_number"
+
+    const val COL_SOURCE_ORDER = "source_order"
+
+    val createTableQuery: String
+        get() = """CREATE TABLE $TABLE(
+            $COL_ID INTEGER NOT NULL PRIMARY KEY,
+            $COL_MANGA_ID INTEGER NOT NULL,
+            $COL_URL TEXT NOT NULL,
+            $COL_NAME TEXT NOT NULL,
+            $COL_READ BOOLEAN NOT NULL,
+            $COL_LAST_PAGE_READ INT NOT NULL,
+            $COL_CHAPTER_NUMBER FLOAT NOT NULL,
+            $COL_SOURCE_ORDER INTEGER NOT NULL,
+            $COL_DATE_FETCH LONG NOT NULL,
+            $COL_DATE_UPLOAD LONG NOT NULL,
+            FOREIGN KEY($COL_MANGA_ID) REFERENCES ${MangaTable.TABLE} (${MangaTable.COL_ID})
+            ON DELETE CASCADE
+            )"""
+
+    val createMangaIdIndexQuery: String
+        get() = "CREATE INDEX ${TABLE}_${COL_MANGA_ID}_index ON $TABLE($COL_MANGA_ID)"
+
+    val sourceOrderUpdateQuery: String
+        get() = "ALTER TABLE $TABLE ADD COLUMN $COL_SOURCE_ORDER INTEGER DEFAULT 0"
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaCategoryTable.java

@@ -1,40 +0,0 @@
-package eu.kanade.tachiyomi.data.database.tables;
-
-import android.support.annotation.NonNull;
-
-public class MangaCategoryTable {
-
-    @NonNull
-    public static final String TABLE = "mangas_categories";
-
-    @NonNull
-    public static final String COLUMN_ID = "_id";
-
-    @NonNull
-    public static final String COLUMN_MANGA_ID = "manga_id";
-
-    @NonNull
-    public static final String COLUMN_CATEGORY_ID = "category_id";
-
-    // This is just class with Meta Data, we don't need instances
-    private MangaCategoryTable() {
-        throw new IllegalStateException("No instances please");
-    }
-
-    // Better than static final field -> allows VM to unload useless String
-    // Because you need this string only once per application life on the device
-    @NonNull
-    public static String getCreateTableQuery() {
-        return "CREATE TABLE " + TABLE + "("
-                + COLUMN_ID + " INTEGER NOT NULL PRIMARY KEY, "
-                + COLUMN_MANGA_ID + " INTEGER NOT NULL, "
-                + COLUMN_CATEGORY_ID + " INTEGER NOT NULL, "
-                + "FOREIGN KEY(" + COLUMN_CATEGORY_ID + ") REFERENCES " + CategoryTable.TABLE + "(" + CategoryTable.COLUMN_ID + ") "
-                + "ON DELETE CASCADE, "
-                + "FOREIGN KEY(" + COLUMN_MANGA_ID + ") REFERENCES " + MangaTable.TABLE + "(" + MangaTable.COLUMN_ID + ") "
-                + "ON DELETE CASCADE"
-                + ");";
-
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaCategoryTable.kt

@@ -0,0 +1,24 @@
+package eu.kanade.tachiyomi.data.database.tables
+
+object MangaCategoryTable {
+
+    const val TABLE = "mangas_categories"
+
+    const val COL_ID = "_id"
+
+    const val COL_MANGA_ID = "manga_id"
+
+    const val COL_CATEGORY_ID = "category_id"
+
+    val createTableQuery: String
+        get() = """CREATE TABLE $TABLE(
+            $COL_ID INTEGER NOT NULL PRIMARY KEY,
+            $COL_MANGA_ID INTEGER NOT NULL,
+            $COL_CATEGORY_ID INTEGER NOT NULL,
+            FOREIGN KEY($COL_CATEGORY_ID) REFERENCES ${CategoryTable.TABLE} (${CategoryTable.COL_ID})
+            ON DELETE CASCADE,
+            FOREIGN KEY($COL_MANGA_ID) REFERENCES ${MangaTable.TABLE} (${MangaTable.COL_ID})
+            ON DELETE CASCADE
+            )"""
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaSyncTable.java

@@ -1,45 +0,0 @@
-package eu.kanade.tachiyomi.data.database.tables;
-
-import android.support.annotation.NonNull;
-
-public class MangaSyncTable {
-
-    public static final String TABLE = "manga_sync";
-
-    public static final String COLUMN_ID = "_id";
-
-    public static final String COLUMN_MANGA_ID = "manga_id";
-
-    public static final String COLUMN_SYNC_ID = "sync_id";
-
-    public static final String COLUMN_REMOTE_ID = "remote_id";
-
-    public static final String COLUMN_TITLE = "title";
-
-    public static final String COLUMN_LAST_CHAPTER_READ = "last_chapter_read";
-
-    public static final String COLUMN_STATUS = "status";
-
-    public static final String COLUMN_SCORE = "score";
-
-    public static final String COLUMN_TOTAL_CHAPTERS = "total_chapters";
-
-    @NonNull
-    public static String getCreateTableQuery() {
-        return "CREATE TABLE " + TABLE + "("
-                + COLUMN_ID + " INTEGER NOT NULL PRIMARY KEY, "
-                + COLUMN_MANGA_ID + " INTEGER NOT NULL, "
-                + COLUMN_SYNC_ID + " INTEGER NOT NULL, "
-                + COLUMN_REMOTE_ID + " INTEGER NOT NULL, "
-                + COLUMN_TITLE + " TEXT NOT NULL, "
-                + COLUMN_LAST_CHAPTER_READ + " INTEGER NOT NULL, "
-                + COLUMN_TOTAL_CHAPTERS + " INTEGER NOT NULL, "
-                + COLUMN_STATUS + " INTEGER NOT NULL, "
-                + COLUMN_SCORE + " FLOAT NOT NULL, "
-                + "UNIQUE (" + COLUMN_MANGA_ID + ", " + COLUMN_SYNC_ID + ") ON CONFLICT REPLACE, "
-                + "FOREIGN KEY(" + COLUMN_MANGA_ID + ") REFERENCES " + MangaTable.TABLE + "(" + MangaTable.COLUMN_ID + ") "
-                + "ON DELETE CASCADE"
-                + ");";
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaSyncTable.kt

@@ -0,0 +1,41 @@
+package eu.kanade.tachiyomi.data.database.tables
+
+object MangaSyncTable {
+
+    const val TABLE = "manga_sync"
+
+    const val COL_ID = "_id"
+
+    const val COL_MANGA_ID = "manga_id"
+
+    const val COL_SYNC_ID = "sync_id"
+
+    const val COL_REMOTE_ID = "remote_id"
+
+    const val COL_TITLE = "title"
+
+    const val COL_LAST_CHAPTER_READ = "last_chapter_read"
+
+    const val COL_STATUS = "status"
+
+    const val COL_SCORE = "score"
+
+    const val COL_TOTAL_CHAPTERS = "total_chapters"
+
+    val createTableQuery: String
+        get() = """CREATE TABLE $TABLE(
+            $COL_ID INTEGER NOT NULL PRIMARY KEY,
+            $COL_MANGA_ID INTEGER NOT NULL,
+            $COL_SYNC_ID INTEGER NOT NULL,
+            $COL_REMOTE_ID INTEGER NOT NULL,
+            $COL_TITLE TEXT NOT NULL,
+            $COL_LAST_CHAPTER_READ INTEGER NOT NULL,
+            $COL_TOTAL_CHAPTERS INTEGER NOT NULL,
+            $COL_STATUS INTEGER NOT NULL,
+            $COL_SCORE FLOAT NOT NULL,
+            UNIQUE ($COL_MANGA_ID, $COL_SYNC_ID) ON CONFLICT REPLACE,
+            FOREIGN KEY($COL_MANGA_ID) REFERENCES ${MangaTable.TABLE} (${MangaTable.COL_ID})
+            ON DELETE CASCADE
+            )"""
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaTable.java

@@ -1,98 +0,0 @@
-package eu.kanade.tachiyomi.data.database.tables;
-
-import android.support.annotation.NonNull;
-
-public class MangaTable {
-
-    @NonNull
-    public static final String TABLE = "mangas";
-
-    @NonNull
-    public static final String COLUMN_ID = "_id";
-
-    @NonNull
-    public static final String COLUMN_SOURCE = "source";
-
-    @NonNull
-    public static final String COLUMN_URL = "url";
-
-    @NonNull
-    public static final String COLUMN_ARTIST = "artist";
-
-    @NonNull
-    public static final String COLUMN_AUTHOR = "author" ;
-
-    @NonNull
-    public static final String COLUMN_DESCRIPTION = "description";
-
-    @NonNull
-    public static final String COLUMN_GENRE = "genre";
-
-    @NonNull
-    public static final String COLUMN_TITLE = "title";
-
-    @NonNull
-    public static final String COLUMN_STATUS = "status";
-
-    @NonNull
-    public static final String COLUMN_THUMBNAIL_URL = "thumbnail_url";
-
-    @NonNull
-    public static final String COLUMN_FAVORITE = "favorite";
-
-    @NonNull
-    public static final String COLUMN_LAST_UPDATE = "last_update";
-
-    @NonNull
-    public static final String COLUMN_INITIALIZED = "initialized";
-
-    @NonNull
-    public static final String COLUMN_VIEWER = "viewer";
-
-    @NonNull
-    public static final String COLUMN_CHAPTER_FLAGS = "chapter_flags";
-
-    @NonNull
-    public static final String COLUMN_UNREAD = "unread";
-
-    @NonNull
-    public static final String COLUMN_CATEGORY = "category";
-
-    // This is just class with Meta Data, we don't need instances
-    private MangaTable() {
-        throw new IllegalStateException("No instances please");
-    }
-
-    // Better than static final field -> allows VM to unload useless String
-    // Because you need this string only once per application life on the device
-    @NonNull
-    public static String getCreateTableQuery() {
-        return "CREATE TABLE " + TABLE + "("
-                + COLUMN_ID + " INTEGER NOT NULL PRIMARY KEY, "
-                + COLUMN_SOURCE + " INTEGER NOT NULL, "
-                + COLUMN_URL + " TEXT NOT NULL, "
-                + COLUMN_ARTIST + " TEXT, "
-                + COLUMN_AUTHOR + " TEXT, "
-                + COLUMN_DESCRIPTION + " TEXT, "
-                + COLUMN_GENRE + " TEXT, "
-                + COLUMN_TITLE + " TEXT NOT NULL, "
-                + COLUMN_STATUS + " INTEGER NOT NULL, "
-                + COLUMN_THUMBNAIL_URL + " TEXT, "
-                + COLUMN_FAVORITE + " INTEGER NOT NULL, "
-                + COLUMN_LAST_UPDATE + " LONG, "
-                + COLUMN_INITIALIZED + " BOOLEAN NOT NULL, "
-                + COLUMN_VIEWER + " INTEGER NOT NULL, "
-                + COLUMN_CHAPTER_FLAGS + " INTEGER NOT NULL"
-                + ");";
-
-    }
-
-    public static String getCreateUrlIndexQuery() {
-        return "CREATE INDEX " + TABLE + "_" + COLUMN_URL + "_index ON " + TABLE + "(" + COLUMN_URL + ");";
-    }
-
-    public static String getCreateFavoriteIndexQuery() {
-        return "CREATE INDEX " + TABLE + "_" + COLUMN_FAVORITE + "_index ON " + TABLE + "(" + COLUMN_FAVORITE + ");";
-
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/database/tables/MangaTable.kt

@@ -0,0 +1,65 @@
+package eu.kanade.tachiyomi.data.database.tables
+
+object MangaTable {
+
+    const val TABLE = "mangas"
+
+    const val COL_ID = "_id"
+
+    const val COL_SOURCE = "source"
+
+    const val COL_URL = "url"
+
+    const val COL_ARTIST = "artist"
+
+    const val COL_AUTHOR = "author"
+
+    const val COL_DESCRIPTION = "description"
+
+    const val COL_GENRE = "genre"
+
+    const val COL_TITLE = "title"
+
+    const val COL_STATUS = "status"
+
+    const val COL_THUMBNAIL_URL = "thumbnail_url"
+
+    const val COL_FAVORITE = "favorite"
+
+    const val COL_LAST_UPDATE = "last_update"
+
+    const val COL_INITIALIZED = "initialized"
+
+    const val COL_VIEWER = "viewer"
+
+    const val COL_CHAPTER_FLAGS = "chapter_flags"
+
+    const val COL_UNREAD = "unread"
+
+    const val COL_CATEGORY = "category"
+
+    val createTableQuery: String
+        get() = """CREATE TABLE $TABLE(
+            $COL_ID INTEGER NOT NULL PRIMARY KEY,
+            $COL_SOURCE INTEGER NOT NULL,
+            $COL_URL TEXT NOT NULL,
+            $COL_ARTIST TEXT,
+            $COL_AUTHOR TEXT,
+            $COL_DESCRIPTION TEXT,
+            $COL_GENRE TEXT,
+            $COL_TITLE TEXT NOT NULL,
+            $COL_STATUS INTEGER NOT NULL,
+            $COL_THUMBNAIL_URL TEXT,
+            $COL_FAVORITE INTEGER NOT NULL,
+            $COL_LAST_UPDATE LONG,
+            $COL_INITIALIZED BOOLEAN NOT NULL,
+            $COL_VIEWER INTEGER NOT NULL,
+            $COL_CHAPTER_FLAGS INTEGER NOT NULL
+            )"""
+
+    val createUrlIndexQuery: String
+        get() = "CREATE INDEX ${TABLE}_${COL_URL}_index ON $TABLE($COL_URL)"
+
+    val createFavoriteIndexQuery: String
+        get() = "CREATE INDEX ${TABLE}_${COL_FAVORITE}_index ON $TABLE($COL_FAVORITE)"
+}

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadManager.kt

@@ -5,17 +5,21 @@ import android.net.Uri
 import com.google.gson.Gson
 import com.google.gson.reflect.TypeToken
 import com.google.gson.stream.JsonReader
+import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.models.Chapter
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.download.model.Download
 import eu.kanade.tachiyomi.data.download.model.DownloadQueue
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.preference.getOrDefault
+import eu.kanade.tachiyomi.data.source.Source
 import eu.kanade.tachiyomi.data.source.SourceManager
-import eu.kanade.tachiyomi.data.source.base.Source
 import eu.kanade.tachiyomi.data.source.model.Page
-import eu.kanade.tachiyomi.event.DownloadChaptersEvent
-import eu.kanade.tachiyomi.util.*
+import eu.kanade.tachiyomi.data.source.online.OnlineSource
+import eu.kanade.tachiyomi.util.DiskUtils
+import eu.kanade.tachiyomi.util.DynamicConcurrentMergeOperator
+import eu.kanade.tachiyomi.util.UrlUtil
+import eu.kanade.tachiyomi.util.saveImageTo
 import rx.Observable
 import rx.Subscription
 import rx.android.schedulers.AndroidSchedulers
@@ -36,6 +40,8 @@ class DownloadManager(private val context: Context, private val sourceManager: S
     val runningSubject = BehaviorSubject.create<Boolean>()
     private var downloadsSubscription: Subscription? = null
 
+    val downloadNotifier by lazy { DownloadNotifier(context) }
+
     private val threadsSubject = BehaviorSubject.create<Int>()
     private var threadsSubscription: Subscription? = null
 
@@ -45,27 +51,37 @@ class DownloadManager(private val context: Context, private val sourceManager: S
 
     val PAGE_LIST_FILE = "index.json"
 
-    @Volatile private var isRunning: Boolean = false
+    @Volatile var isRunning: Boolean = false
+        private set
 
     private fun initializeSubscriptions() {
+
         downloadsSubscription?.unsubscribe()
 
         threadsSubscription = preferences.downloadThreads().asObservable()
-                .subscribe { threadsSubject.onNext(it) }
+                .subscribe {
+                    threadsSubject.onNext(it)
+                    downloadNotifier.multipleDownloadThreads = it > 1
+                }
 
         downloadsSubscription = downloadsQueueSubject.flatMap { Observable.from(it) }
                 .lift(DynamicConcurrentMergeOperator<Download, Download>({ downloadChapter(it) }, threadsSubject))
                 .onBackpressureBuffer()
                 .observeOn(AndroidSchedulers.mainThread())
-                .map { download -> areAllDownloadsFinished() }
-                .subscribe({ finished ->
-                    if (finished!!) {
+                .subscribe({
+                    // Delete successful downloads from queue
+                    if (it.status == Download.DOWNLOADED) {
+                        // remove downloaded chapter from queue
+                        queue.del(it)
+                        downloadNotifier.onProgressChange(queue)
+                    }
+                    if (areAllDownloadsFinished()) {
                         DownloadService.stop(context)
                     }
                 }, { e ->
                     DownloadService.stop(context)
                     Timber.e(e, e.message)
-                    context.toast(e.message)
+                    downloadNotifier.onError(e.message)
                 })
 
         if (!isRunning) {
@@ -91,16 +107,18 @@ class DownloadManager(private val context: Context, private val sourceManager: S
 
     }
 
-    // Create a download object for every chapter in the event and add them to the downloads queue
-    fun onDownloadChaptersEvent(event: DownloadChaptersEvent) {
-        val manga = event.manga
-        val source = sourceManager.get(manga.source)
+    // Create a download object for every chapter and add them to the downloads queue
+    fun downloadChapters(manga: Manga, chapters: List<Chapter>) {
+        val source = sourceManager.get(manga.source) as? OnlineSource ?: return
+
+        // Add chapters to queue from the start
+        val sortedChapters = chapters.sortedByDescending { it.source_order }
 
         // Used to avoid downloading chapters with the same name
         val addedChapters = ArrayList<String>()
         val pending = ArrayList<Download>()
 
-        for (chapter in event.chapters) {
+        for (chapter in sortedChapters) {
             if (addedChapters.contains(chapter.name))
                 continue
 
@@ -112,6 +130,12 @@ class DownloadManager(private val context: Context, private val sourceManager: S
                 pending.add(download)
             }
         }
+
+        // Initialize queue size
+        downloadNotifier.initialQueueSize = queue.size
+        // Show notification
+        downloadNotifier.onProgressChange(queue)
+
         if (isRunning) downloadsQueueSubject.onNext(pending)
     }
 
@@ -163,33 +187,39 @@ class DownloadManager(private val context: Context, private val sourceManager: S
 
         val pageListObservable = if (download.pages == null)
             // Pull page list from network and add them to download object
-            download.source.pullPageListFromNetwork(download.chapter.url)
+            download.source.fetchPageListFromNetwork(download.chapter)
                     .doOnNext { pages ->
                         download.pages = pages
                         savePageList(download)
                     }
         else
-            // Or if the page list already exists, start from the file
+        // Or if the page list already exists, start from the file
             Observable.just(download.pages)
 
-        return Observable.defer { pageListObservable
-                .doOnNext { pages ->
-                    download.downloadedImages = 0
-                    download.status = Download.DOWNLOADING
-                }
-                // Get all the URLs to the source images, fetch pages if necessary
-                .flatMap { download.source.getAllImageUrlsFromPageList(it) }
-                // Start downloading images, consider we can have downloaded images already
-                .concatMap { page -> getOrDownloadImage(page, download) }
-                // Do after download completes
-                .doOnCompleted { onDownloadCompleted(download) }
-                .toList()
-                .map { pages -> download }
-                // If the page list threw, it will resume here
-                .onErrorResumeNext { error ->
-                    download.status = Download.ERROR
-                    Observable.just(download)
-                }
+        return Observable.defer {
+            pageListObservable
+                    .doOnNext { pages ->
+                        download.downloadedImages = 0
+                        download.status = Download.DOWNLOADING
+                    }
+                    // Get all the URLs to the source images, fetch pages if necessary
+                    .flatMap { download.source.fetchAllImageUrlsFromPageList(it) }
+                    // Start downloading images, consider we can have downloaded images already
+                    .concatMap { page -> getOrDownloadImage(page, download) }
+                    // Do when page is downloaded.
+                    .doOnNext {
+                        downloadNotifier.onProgressChange(download, queue)
+                    }
+                    // Do after download completes
+                    .doOnCompleted { onDownloadCompleted(download) }
+                    .toList()
+                    .map { pages -> download }
+                    // If the page list threw, it will resume here
+                    .onErrorResumeNext { error ->
+                        download.status = Download.ERROR
+                        downloadNotifier.onError(error.message, download.chapter.name)
+                        Observable.just(download)
+                    }
         }.subscribeOn(Schedulers.io())
     }
 
@@ -225,9 +255,9 @@ class DownloadManager(private val context: Context, private val sourceManager: S
     }
 
     // Save image on disk
-    private fun downloadImage(page: Page, source: Source, directory: File, filename: String): Observable<Page> {
+    private fun downloadImage(page: Page, source: OnlineSource, directory: File, filename: String): Observable<Page> {
         page.status = Page.DOWNLOAD_IMAGE
-        return source.getImageProgressResponse(page)
+        return source.imageResponse(page)
                 .flatMap {
                     try {
                         val file = File(directory, filename)
@@ -295,18 +325,18 @@ class DownloadManager(private val context: Context, private val sourceManager: S
         // If any page has an error, the download result will be error
         for (page in download.pages) {
             actualProgress += page.progress
-            if (page.status != Page.READY) status = Download.ERROR
+            if (page.status != Page.READY) {
+                status = Download.ERROR
+                downloadNotifier.onError(context.getString(R.string.download_notifier_page_ready_error), download.chapter.name)
+            }
         }
         // Ensure that the chapter folder has all the images
         if (!isChapterDownloaded(download.directory, download.pages)) {
             status = Download.ERROR
+            downloadNotifier.onError(context.getString(R.string.download_notifier_page_error), download.chapter.name)
         }
         download.totalProgress = actualProgress
         download.status = status
-        // Delete successful downloads from queue after notifying
-        if (status == Download.DOWNLOADED) {
-            queue.del(download)
-        }
     }
 
     // Return the page list from the chapter's directory if it exists, null otherwise
@@ -350,7 +380,7 @@ class DownloadManager(private val context: Context, private val sourceManager: S
     }
 
     fun getAbsoluteMangaDirectory(source: Source, manga: Manga): File {
-        val mangaRelativePath = source.visibleName +
+        val mangaRelativePath = source.toString() +
                 File.separator +
                 manga.title.replace("[^\\sa-zA-Z0-9.-]".toRegex(), "_")
 
@@ -401,13 +431,19 @@ class DownloadManager(private val context: Context, private val sourceManager: S
         return !pending.isEmpty()
     }
 
-    fun stopDownloads() {
+    fun stopDownloads(errorMessage: String? = null) {
         destroySubscriptions()
         for (download in queue) {
             if (download.status == Download.DOWNLOADING) {
                 download.status = Download.ERROR
             }
         }
+        errorMessage?.let { downloadNotifier.onError(it) }
+    }
+
+    fun clearQueue() {
+        queue.clear()
+        downloadNotifier.onClear()
     }
 
 }

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadNotifier.kt

@@ -0,0 +1,166 @@
+package eu.kanade.tachiyomi.data.download
+
+import android.content.Context
+import android.support.v4.app.NotificationCompat
+import eu.kanade.tachiyomi.Constants
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.download.model.Download
+import eu.kanade.tachiyomi.data.download.model.DownloadQueue
+import eu.kanade.tachiyomi.util.notificationManager
+
+/**
+ * DownloadNotifier is used to show notifications when downloading one or multiple chapters.
+ *
+ * @param context context of application
+ */
+class DownloadNotifier(private val context: Context) {
+    /**
+     * Notification builder.
+     */
+    private val notificationBuilder = NotificationCompat.Builder(context)
+
+    /**
+     * Id of the notification.
+     */
+    private val notificationId: Int
+        get() = Constants.NOTIFICATION_DOWNLOAD_CHAPTER_ID
+
+    /**
+     * Status of download. Used for correct notification icon.
+     */
+    private var isDownloading = false
+
+    /**
+     * The size of queue on start download.
+     */
+    internal var initialQueueSize = 0
+
+    /**
+     * Simultaneous download setting > 1.
+     */
+    internal var multipleDownloadThreads = false
+
+    /**
+     * Called when download progress changes.
+     * Note: Only accepted when multi download active.
+     *
+     * @param queue the queue containing downloads.
+     */
+    internal fun onProgressChange(queue: DownloadQueue) {
+        if (multipleDownloadThreads) {
+            doOnProgressChange(null, queue)
+        }
+    }
+
+    /**
+     * Called when download progress changes
+     * Note: Only accepted when single download active
+     *
+     * @param download download object containing download information
+     * @param queue the queue containing downloads
+     */
+    internal fun onProgressChange(download: Download, queue: DownloadQueue) {
+        if (!multipleDownloadThreads) {
+            doOnProgressChange(download, queue)
+        }
+    }
+
+    /**
+     * Show notification progress of chapter
+     *
+     * @param download download object containing download information
+     * @param queue the queue containing downloads
+     */
+    private fun doOnProgressChange(download: Download?, queue: DownloadQueue) {
+        // Check if download is completed
+        if (multipleDownloadThreads) {
+            if (queue.isEmpty()) {
+                onComplete(null)
+                return
+            }
+        } else {
+            if (download != null && download.pages.size == download.downloadedImages) {
+                onComplete(download)
+                return
+            }
+        }
+
+        // Create notification
+        with (notificationBuilder) {
+            // Check if icon needs refresh
+            if (!isDownloading) {
+                setSmallIcon(android.R.drawable.stat_sys_download)
+                isDownloading = true
+            }
+
+            if (multipleDownloadThreads) {
+                setContentTitle(context.getString(R.string.app_name))
+
+                setContentText(context.getString(R.string.chapter_downloading_progress)
+                        .format(initialQueueSize - queue.size, initialQueueSize))
+                setProgress(initialQueueSize, initialQueueSize - queue.size, false)
+            } else {
+                download?.let {
+                    if (it.chapter.name.length >= 33)
+                        setContentTitle(it.chapter.name.slice(IntRange(0, 30)).plus("..."))
+                    else
+                        setContentTitle(it.chapter.name)
+
+                    setContentText(context.getString(R.string.chapter_downloading_progress)
+                            .format(it.downloadedImages, it.pages.size))
+                    setProgress(it.pages.size, it.downloadedImages, false)
+
+                }
+            }
+        }
+        // Displays the progress bar on notification
+        context.notificationManager.notify(notificationId, notificationBuilder.build())
+    }
+
+    /**
+     * Called when chapter is downloaded
+     *
+     * @param download download object containing download information
+     */
+    private fun onComplete(download: Download?) {
+        // Create notification.
+        with(notificationBuilder) {
+            setContentTitle(download?.chapter?.name ?: context.getString(R.string.app_name))
+            setContentText(context.getString(R.string.update_check_notification_download_complete))
+            setSmallIcon(android.R.drawable.stat_sys_download_done)
+            setProgress(0, 0, false)
+        }
+
+        // Show notification.
+        context.notificationManager.notify(notificationId, notificationBuilder.build())
+
+        // Reset initial values
+        isDownloading = false
+        initialQueueSize = 0
+    }
+
+    /**
+     * Clears the notification message
+     */
+    internal fun onClear() {
+        context.notificationManager.cancel(notificationId)
+    }
+
+    /**
+     * Called on error while downloading chapter
+     *
+     * @param error string containing error information
+     * @param chapter string containing chapter title
+     */
+    internal fun onError(error: String? = null, chapter: String? = null) {
+        // Create notification
+        with(notificationBuilder) {
+            setContentTitle(chapter ?: context.getString(R.string.download_notifier_title_error))
+            setContentText(error ?: context.getString(R.string.download_notifier_unkown_error))
+            setSmallIcon(android.R.drawable.stat_sys_warning)
+            setProgress(0, 0, false)
+        }
+        context.notificationManager.notify(Constants.NOTIFICATION_DOWNLOAD_CHAPTER_ERROR_ID, notificationBuilder.build())
+        isDownloading = false
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/download/DownloadService.kt

@@ -82,12 +82,12 @@ class DownloadService : Service() {
                                     stopSelf()
                                 }
                             } else if (isRunning) {
-                                downloadManager.stopDownloads()
+                                downloadManager.stopDownloads(getString(R.string.download_notifier_text_only_wifi))
                             }
                         }
                         else -> {
                             if (isRunning) {
-                                downloadManager.stopDownloads()
+                                downloadManager.stopDownloads(getString(R.string.download_notifier_text_only_wifi))
                             }
                         }
                     }

app/src/main/java/eu/kanade/tachiyomi/data/download/model/Download.java

@@ -5,12 +5,12 @@ import java.util.List;
 
 import eu.kanade.tachiyomi.data.database.models.Chapter;
 import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.base.Source;
 import eu.kanade.tachiyomi.data.source.model.Page;
+import eu.kanade.tachiyomi.data.source.online.OnlineSource;
 import rx.subjects.PublishSubject;
 
 public class Download {
-    public Source source;
+    public OnlineSource source;
     public Manga manga;
     public Chapter chapter;
     public List<Page> pages;
@@ -29,7 +29,7 @@ public class Download {
     public static final int ERROR = 4;
 
 
-    public Download(Source source, Manga manga, Chapter chapter) {
+    public Download(OnlineSource source, Manga manga, Chapter chapter) {
         this.source = source;
         this.manga = manga;
         this.chapter = chapter;

app/src/main/java/eu/kanade/tachiyomi/data/download/model/DownloadQueue.kt

@@ -22,12 +22,7 @@ class DownloadQueue : CopyOnWriteArrayList<Download>() {
     }
 
     fun del(chapter: Chapter) {
-        for (download in this) {
-            if (download.chapter.id == chapter.id) {
-                del(download)
-                break
-            }
-        }
+        find { it.chapter.id == chapter.id }?.let { del(it) }
     }
 
     fun getActiveDownloads() =

app/src/main/java/eu/kanade/tachiyomi/data/glide/AppGlideModule.kt

@@ -0,0 +1,34 @@
+package eu.kanade.tachiyomi.data.glide
+
+import android.content.Context
+import com.bumptech.glide.Glide
+import com.bumptech.glide.GlideBuilder
+import com.bumptech.glide.integration.okhttp3.OkHttpUrlLoader
+import com.bumptech.glide.load.engine.cache.InternalCacheDiskCacheFactory
+import com.bumptech.glide.load.model.GlideUrl
+import com.bumptech.glide.module.GlideModule
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.NetworkHelper
+import java.io.InputStream
+import javax.inject.Inject
+
+/**
+ * Class used to update Glide module settings
+ */
+class AppGlideModule : GlideModule {
+
+    @Inject lateinit var networkHelper: NetworkHelper
+
+    override fun applyOptions(context: Context, builder: GlideBuilder) {
+        // Set the cache size of Glide to 15 MiB
+        builder.setDiskCache(InternalCacheDiskCacheFactory(context, 15 * 1024 * 1024))
+    }
+
+    override fun registerComponents(context: Context, glide: Glide) {
+        App.get(context).component.inject(this)
+        glide.register(GlideUrl::class.java, InputStream::class.java,
+                OkHttpUrlLoader.Factory(networkHelper.client))
+        glide.register(Manga::class.java, InputStream::class.java, MangaModelLoader.Factory())
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/glide/MangaDataFetcher.kt

@@ -0,0 +1,67 @@
+package eu.kanade.tachiyomi.data.glide
+
+import com.bumptech.glide.Priority
+import com.bumptech.glide.load.data.DataFetcher
+import eu.kanade.tachiyomi.data.database.models.Manga
+import java.io.File
+import java.io.FileInputStream
+import java.io.InputStream
+
+/**
+ * A [DataFetcher] for loading a cover of a manga depending on its favorite status.
+ * If the manga is favorite, it tries to load the cover from our cache, and if it's not found, it
+ * fallbacks to network and copies it to the cache.
+ * If the manga is not favorite, it tries to delete the cover from our cache and always fallback
+ * to network for fetching.
+ *
+ * @param networkFetcher the network fetcher for this cover.
+ * @param file the file where this cover should be. It may exists or not.
+ * @param manga the manga of the cover to load.
+ */
+class MangaDataFetcher(private val networkFetcher: DataFetcher<InputStream>,
+                       private val file: File,
+                       private val manga: Manga)
+: DataFetcher<InputStream> {
+
+    @Throws(Exception::class)
+    override fun loadData(priority: Priority): InputStream? {
+        if (manga.favorite) {
+            if (!file.exists()) {
+                file.parentFile.mkdirs()
+                networkFetcher.loadData(priority)?.let {
+                    it.use { input ->
+                        file.outputStream().use { output ->
+                            input.copyTo(output)
+                        }
+                    }
+                }
+            }
+            return FileInputStream(file)
+        } else {
+            if (file.exists()) {
+                file.delete()
+            }
+            return networkFetcher.loadData(priority)
+        }
+    }
+
+    /**
+     * Returns the id for this manga's cover.
+     *
+     * Appending the file's modified date to the url, we can force Glide to skip its memory and disk
+     * lookup step and fetch from our custom cache. This allows us to invalidate Glide's cache when
+     * the file has changed. If the file doesn't exist it will append a 0.
+     */
+    override fun getId(): String {
+        return manga.thumbnail_url + file.lastModified()
+    }
+
+    override fun cancel() {
+        networkFetcher.cancel()
+    }
+
+    override fun cleanup() {
+        networkFetcher.cleanup()
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/glide/MangaModelLoader.kt

@@ -0,0 +1,119 @@
+package eu.kanade.tachiyomi.data.glide
+
+import android.content.Context
+import com.bumptech.glide.Glide
+import com.bumptech.glide.load.data.DataFetcher
+import com.bumptech.glide.load.model.*
+import com.bumptech.glide.load.model.stream.StreamModelLoader
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.data.cache.CoverCache
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.SourceManager
+import eu.kanade.tachiyomi.data.source.online.OnlineSource
+import java.io.File
+import java.io.InputStream
+import javax.inject.Inject
+
+/**
+ * A class for loading a cover associated with a [Manga] that can be present in our own cache.
+ * Coupled with [MangaDataFetcher], this class allows to implement the following flow:
+ *
+ * - Check in RAM LRU.
+ * - Check in disk LRU.
+ * - Check in this module.
+ * - Fetch from the network connection.
+ *
+ * @param context the application context.
+ */
+class MangaModelLoader(context: Context) : StreamModelLoader<Manga> {
+
+    /**
+     * Cover cache where persistent covers are stored.
+     */
+    @Inject lateinit var coverCache: CoverCache
+
+    /**
+     * Source manager.
+     */
+    @Inject lateinit var sourceManager: SourceManager
+
+    /**
+     * Base network loader.
+     */
+    private val baseLoader = Glide.buildModelLoader(GlideUrl::class.java,
+            InputStream::class.java, context)
+
+    /**
+     * LRU cache whose key is the thumbnail url of the manga, and the value contains the request url
+     * and the file where it should be stored in case the manga is a favorite.
+     */
+    private val modelCache = ModelCache<String, Pair<GlideUrl, File>>(100)
+
+    /**
+     * Map where request headers are stored for a source.
+     */
+    private val cachedHeaders = hashMapOf<Int, LazyHeaders>()
+
+    init {
+        App.get(context).component.inject(this)
+    }
+
+    /**
+     * Factory class for creating [MangaModelLoader] instances.
+     */
+    class Factory : ModelLoaderFactory<Manga, InputStream> {
+
+        override fun build(context: Context, factories: GenericLoaderFactory)
+                = MangaModelLoader(context)
+
+        override fun teardown() {}
+    }
+
+    /**
+     * Returns a [MangaDataFetcher] for the given manga or null if the url is empty.
+     *
+     * @param manga the model.
+     * @param width the width of the view where the resource will be loaded.
+     * @param height the height of the view where the resource will be loaded.
+     */
+    override fun getResourceFetcher(manga: Manga,
+                                    width: Int,
+                                    height: Int): DataFetcher<InputStream>? {
+        // Check thumbnail is not null or empty
+        val url = manga.thumbnail_url
+        if (url.isNullOrEmpty()) {
+            return null
+        }
+
+        // Obtain the request url and the file for this url from the LRU cache, or calculate it
+        // and add them to the cache.
+        val (glideUrl, file) = modelCache.get(url, width, height) ?:
+            Pair(GlideUrl(url, getHeaders(manga)), coverCache.getCoverFile(url)).apply {
+                modelCache.put(url, width, height, this)
+            }
+
+        // Get the network fetcher for this request url.
+        val networkFetcher = baseLoader.getResourceFetcher(glideUrl, width, height)
+
+        // Return an instance of our fetcher providing the needed elements.
+        return MangaDataFetcher(networkFetcher, file, manga)
+    }
+
+    /**
+     * Returns the request headers for a source copying its OkHttp headers and caching them.
+     *
+     * @param manga the model.
+     */
+    fun getHeaders(manga: Manga): Headers {
+        val source = sourceManager.get(manga.source) as? OnlineSource ?: return LazyHeaders.DEFAULT
+        return cachedHeaders.getOrPut(manga.source) {
+            LazyHeaders.Builder().apply {
+                setHeader("User-Agent", null as? String)
+                for ((key, value) in source.headers.toMultimap()) {
+                    addHeader(key, value[0])
+                }
+            }.build()
+        }
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/library/LibraryUpdateService.kt

@@ -8,15 +8,17 @@ import android.content.Intent
 import android.os.IBinder
 import android.os.PowerManager
 import android.support.v4.app.NotificationCompat
-import android.util.Pair
 import com.github.pwittchen.reactivenetwork.library.ConnectivityStatus
 import com.github.pwittchen.reactivenetwork.library.ReactiveNetwork
 import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.Constants
 import eu.kanade.tachiyomi.R
 import eu.kanade.tachiyomi.data.database.DatabaseHelper
+import eu.kanade.tachiyomi.data.database.models.Category
 import eu.kanade.tachiyomi.data.database.models.Manga
 import eu.kanade.tachiyomi.data.preference.PreferencesHelper
 import eu.kanade.tachiyomi.data.source.SourceManager
+import eu.kanade.tachiyomi.data.source.online.OnlineSource
 import eu.kanade.tachiyomi.ui.main.MainActivity
 import eu.kanade.tachiyomi.util.*
 import rx.Observable
@@ -36,38 +38,52 @@ import javax.inject.Inject
  */
 class LibraryUpdateService : Service() {
 
-    // Dependencies injected through dagger.
+    /**
+     * Database helper.
+     */
     @Inject lateinit var db: DatabaseHelper
+
+    /**
+     * Source manager.
+     */
     @Inject lateinit var sourceManager: SourceManager
+
+    /**
+     * Preferences.
+     */
     @Inject lateinit var preferences: PreferencesHelper
 
-    // Wake lock that will be held until the service is destroyed.
+    /**
+     * Wake lock that will be held until the service is destroyed.
+     */
     private lateinit var wakeLock: PowerManager.WakeLock
 
-    // Subscription where the update is done.
+    /**
+     * Subscription where the update is done.
+     */
     private var subscription: Subscription? = null
 
+    /**
+     * Id of the library update notification.
+     */
+    private val notificationId: Int
+        get() = Constants.NOTIFICATION_LIBRARY_ID
+
 
     companion object {
-        val UPDATE_NOTIFICATION_ID = 1
-
-        // Intent key for manual library update
-        val UPDATE_IS_MANUAL = "is_manual"
+        /**
+         * Key for manual library update.
+         */
+        const val UPDATE_IS_MANUAL = "is_manual"
 
         /**
-         * Get the start intent for [LibraryUpdateService].
-         * @param context the application context.
-         * @param isManual true when user triggers library update.
-         * @return the intent of the service.
+         * Key for category to update.
          */
-        fun getIntent(context: Context, isManual: Boolean = false): Intent {
-            return Intent(context, LibraryUpdateService::class.java).apply {
-                putExtra(UPDATE_IS_MANUAL, isManual)
-            }
-        }
+        const val UPDATE_CATEGORY = "category"
 
         /**
          * Returns the status of the service.
+         *
          * @param context the application context.
          * @return true if the service is running, false otherwise.
          */
@@ -76,19 +92,30 @@ class LibraryUpdateService : Service() {
         }
 
         /**
-         * Static method to start the service. It will be started only if there isn't another
-         * instance already running.
+         * Starts the service. It will be started only if there isn't another instance already
+         * running.
+         *
          * @param context the application context.
+         * @param isManual whether the update has been manually triggered.
+         * @param category a specific category to update, or null for all in the library.
          */
-        @JvmStatic
-        fun start(context: Context, isForced: Boolean = false) {
+        fun start(context: Context, isManual: Boolean = false, category: Category? = null) {
             if (!isRunning(context)) {
-                context.startService(getIntent(context, isForced))
+                val intent = Intent(context, LibraryUpdateService::class.java).apply {
+                    putExtra(UPDATE_IS_MANUAL, isManual)
+                    category?.let { putExtra(UPDATE_CATEGORY, it.id) }
+                }
+                context.startService(intent)
             }
         }
 
+        /**
+         * Stops the service.
+         *
+         * @param context the application context.
+         */
         fun stop(context: Context) {
-            context.stopService(getIntent(context))
+            context.stopService(Intent(context, LibraryUpdateService::class.java))
         }
 
     }
@@ -104,7 +131,7 @@ class LibraryUpdateService : Service() {
     }
 
     /**
-     * Method called when the service is destroyed. It destroy the running subscription, resets
+     * Method called when the service is destroyed. It destroys the running subscription, resets
      * the alarm and release the wake lock.
      */
     override fun onDestroy() {
@@ -121,9 +148,9 @@ class LibraryUpdateService : Service() {
         return null
     }
 
-
     /**
      * Method called when the service receives an intent.
+     *
      * @param intent the start intent from.
      * @param flags the flags of the command.
      * @param startId the start id of this command.
@@ -145,7 +172,7 @@ class LibraryUpdateService : Service() {
 
         // Check if device has internet connection
         // Check if device has wifi connection if only wifi is enabled
-        if (connection == ConnectivityStatus.OFFLINE || ("wifi" in restrictions
+        if (connection == ConnectivityStatus.OFFLINE || (!isManualUpdate && "wifi" in restrictions
                 && connection != ConnectivityStatus.WIFI_CONNECTED_HAS_INTERNET)) {
 
             if (isManualUpdate) {
@@ -174,27 +201,50 @@ class LibraryUpdateService : Service() {
         subscription?.unsubscribe()
 
         // Update favorite manga. Destroy service when completed or in case of an error.
-        subscription = Observable.defer { updateLibrary() }
+        subscription = Observable.defer { updateMangaList(getMangaToUpdate(intent)) }
                 .subscribeOn(Schedulers.io())
                 .subscribe({},
                         {
                             showNotification(getString(R.string.notification_update_error), "")
                             stopSelf(startId)
                         }, {
-                            stopSelf(startId)
-                        })
+                    stopSelf(startId)
+                })
 
         return Service.START_STICKY
     }
 
     /**
-     * Method that updates the library. It's called in a background thread, so it's safe to do
-     * heavy operations or network calls here.
+     * Returns the list of manga to be updated.
+     *
+     * @param intent the update intent.
+     * @return a list of manga to update
+     */
+    fun getMangaToUpdate(intent: Intent?): List<Manga> {
+        val categoryId = intent?.getIntExtra(UPDATE_CATEGORY, -1) ?: -1
+
+        var toUpdate = if (categoryId != -1)
+            db.getLibraryMangas().executeAsBlocking().filter { it.category == categoryId }
+        else
+            db.getFavoriteMangas().executeAsBlocking()
+
+        if (preferences.updateOnlyNonCompleted()) {
+            toUpdate = toUpdate.filter { it.status != Manga.COMPLETED }
+        }
+
+        return toUpdate
+    }
+
+    /**
+     * Method that updates the given list of manga. It's called in a background thread, so it's safe
+     * to do heavy operations or network calls here.
      * For each manga it calls [updateManga] and updates the notification showing the current
      * progress.
+     *
+     * @param mangaToUpdate the list to update
      * @return an observable delivering the progress of each update.
      */
-    fun updateLibrary(): Observable<Manga> {
+    fun updateMangaList(mangaToUpdate: List<Manga>): Observable<Manga> {
         // Initialize the variables holding the progress of the updates.
         val count = AtomicInteger(0)
         val newUpdates = ArrayList<Manga>()
@@ -203,17 +253,10 @@ class LibraryUpdateService : Service() {
         val cancelIntent = PendingIntent.getBroadcast(this, 0,
                 Intent(this, CancelUpdateReceiver::class.java), 0)
 
-        // Get the manga list that is going to be updated.
-        val allLibraryMangas = db.getFavoriteMangas().executeAsBlocking()
-        val toUpdate = if (!preferences.updateOnlyNonCompleted())
-            allLibraryMangas
-        else
-            allLibraryMangas.filter { it.status != Manga.COMPLETED }
-
         // Emit each manga and update it sequentially.
-        return Observable.from(toUpdate)
+        return Observable.from(mangaToUpdate)
                 // Notify manga that will update.
-                .doOnNext { showProgressNotification(it, count.andIncrement, toUpdate.size, cancelIntent) }
+                .doOnNext { showProgressNotification(it, count.andIncrement, mangaToUpdate.size, cancelIntent) }
                 // Update the chapters of the manga.
                 .concatMap { manga ->
                     updateManga(manga)
@@ -241,18 +284,19 @@ class LibraryUpdateService : Service() {
 
     /**
      * Updates the chapters for the given manga and adds them to the database.
+     *
      * @param manga the manga to update.
      * @return a pair of the inserted and removed chapters.
      */
     fun updateManga(manga: Manga): Observable<Pair<Int, Int>> {
-        val source = sourceManager.get(manga.source)
-        return source!!
-                .pullChaptersFromNetwork(manga.url)
-                .flatMap { db.insertOrRemoveChapters(manga, it, source) }
+        val source = sourceManager.get(manga.source) as? OnlineSource ?: return Observable.empty()
+        return source.fetchChapterList(manga)
+                .map { syncChaptersWithSource(db, it, manga, source) }
     }
 
     /**
      * Returns the text that will be displayed in the notification when there are new chapters.
+     *
      * @param updates a list of manga that contains new chapters.
      * @param failedUpdates a list of manga that failed to update.
      * @return the body of the notification to display.
@@ -301,11 +345,12 @@ class LibraryUpdateService : Service() {
 
     /**
      * Shows the notification with the given title and body.
+     *
      * @param title the title of the notification.
      * @param body the body of the notification.
      */
     private fun showNotification(title: String, body: String) {
-        notificationManager.notify(UPDATE_NOTIFICATION_ID, notification() {
+        notificationManager.notify(notificationId, notification() {
             setSmallIcon(R.drawable.ic_refresh_white_24dp_img)
             setContentTitle(title)
             setContentText(body)
@@ -314,12 +359,13 @@ class LibraryUpdateService : Service() {
 
     /**
      * Shows the notification containing the currently updating manga and the progress.
+     *
      * @param manga the manga that's being updated.
      * @param current the current progress.
      * @param total the total progress.
      */
     private fun showProgressNotification(manga: Manga, current: Int, total: Int, cancelIntent: PendingIntent) {
-        notificationManager.notify(UPDATE_NOTIFICATION_ID, notification() {
+        notificationManager.notify(notificationId, notification() {
             setSmallIcon(R.drawable.ic_refresh_white_24dp_img)
             setContentTitle(manga.title)
             setProgress(total, current, false)
@@ -331,6 +377,7 @@ class LibraryUpdateService : Service() {
 
     /**
      * Shows the notification containing the result of the update done by the service.
+     *
      * @param updates a list of manga with new updates.
      * @param failed a list of manga that failed to update.
      */
@@ -338,7 +385,7 @@ class LibraryUpdateService : Service() {
         val title = getString(R.string.notification_update_completed)
         val body = getUpdatedMangasBody(updates, failed)
 
-        notificationManager.notify(UPDATE_NOTIFICATION_ID, notification() {
+        notificationManager.notify(notificationId, notification() {
             setSmallIcon(R.drawable.ic_refresh_white_24dp_img)
             setContentTitle(title)
             setStyle(NotificationCompat.BigTextStyle().bigText(body))
@@ -351,7 +398,7 @@ class LibraryUpdateService : Service() {
      * Cancels the notification.
      */
     private fun cancelNotification() {
-        notificationManager.cancel(UPDATE_NOTIFICATION_ID)
+        notificationManager.cancel(notificationId)
     }
 
     /**
@@ -371,6 +418,7 @@ class LibraryUpdateService : Service() {
     class SyncOnConnectionAvailable : BroadcastReceiver() {
         /**
          * Method called when a network change occurs.
+         *
          * @param context the application context.
          * @param intent the intent received.
          */
@@ -388,6 +436,7 @@ class LibraryUpdateService : Service() {
     class SyncOnPowerConnected: BroadcastReceiver() {
         /**
          * Method called when AC is connected.
+         *
          * @param context the application context.
          * @param intent the intent received.
          */
@@ -408,8 +457,7 @@ class LibraryUpdateService : Service() {
          */
         override fun onReceive(context: Context, intent: Intent) {
             LibraryUpdateService.stop(context)
-            context.notificationManager.cancel(UPDATE_NOTIFICATION_ID)
+            context.notificationManager.cancel(Constants.NOTIFICATION_LIBRARY_ID)
         }
     }
-
 }

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/MangaSyncManager.kt

@@ -1,23 +1,18 @@
 package eu.kanade.tachiyomi.data.mangasync
 
 import android.content.Context
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService
-import eu.kanade.tachiyomi.data.mangasync.services.MyAnimeList
+import eu.kanade.tachiyomi.data.mangasync.myanimelist.MyAnimeList
 
 class MangaSyncManager(private val context: Context) {
 
-    val services: List<MangaSyncService>
-    val myAnimeList: MyAnimeList
-
     companion object {
         const val MYANIMELIST = 1
     }
 
-    init {
-        myAnimeList = MyAnimeList(context, MYANIMELIST)
-        services = listOf(myAnimeList)
-    }
+    val myAnimeList = MyAnimeList(context, MYANIMELIST)
 
-    fun getService(id: Int): MangaSyncService = services.find { it.id == id }!!
+    val services = listOf(myAnimeList)
+
+    fun getService(id: Int) = services.find { it.id == id }
 
 }

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/MangaSyncService.kt

@@ -0,0 +1,56 @@
+package eu.kanade.tachiyomi.data.mangasync
+
+import android.content.Context
+import android.support.annotation.CallSuper
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.data.database.models.MangaSync
+import eu.kanade.tachiyomi.data.network.NetworkHelper
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import okhttp3.OkHttpClient
+import rx.Completable
+import rx.Observable
+import javax.inject.Inject
+
+abstract class MangaSyncService(private val context: Context, val id: Int) {
+
+    @Inject lateinit var preferences: PreferencesHelper
+    @Inject lateinit var networkService: NetworkHelper
+
+    init {
+        App.get(context).component.inject(this)
+    }
+
+    open val client: OkHttpClient
+        get() = networkService.client
+
+    // Name of the manga sync service to display
+    abstract val name: String
+
+    abstract fun login(username: String, password: String): Completable
+
+    open val isLogged: Boolean
+        get() = !getUsername().isEmpty() &&
+                !getPassword().isEmpty()
+
+    abstract fun add(manga: MangaSync): Observable<MangaSync>
+
+    abstract fun update(manga: MangaSync): Observable<MangaSync>
+
+    abstract fun bind(manga: MangaSync): Observable<MangaSync>
+
+    abstract fun getStatus(status: Int): String
+
+    fun saveCredentials(username: String, password: String) {
+        preferences.setMangaSyncCredentials(this, username, password)
+    }
+
+    @CallSuper
+    open fun logout() {
+        preferences.setMangaSyncCredentials(this, "", "")
+    }
+
+    fun getUsername() = preferences.mangaSyncUsername(this)
+
+    fun getPassword() = preferences.mangaSyncPassword(this)
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/UpdateMangaSyncService.kt

@@ -48,15 +48,13 @@ class UpdateMangaSyncService : Service() {
 
     private fun updateLastChapterRead(mangaSync: MangaSync, startId: Int) {
         val sync = syncManager.getService(mangaSync.sync_id)
+        if (sync == null) {
+            stopSelf(startId)
+            return
+        }
 
         subscriptions.add(Observable.defer { sync.update(mangaSync) }
-                .flatMap {
-                    if (it.isSuccessful) {
-                        db.insertMangaSync(mangaSync).asRxObservable()
-                    } else {
-                        Observable.error(Exception("Could not update manga in remote service"))
-                    }
-                }
+                .flatMap { db.insertMangaSync(mangaSync).asRxObservable() }
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .subscribe({ stopSelf(startId) },

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/base/MangaSyncService.kt

@@ -1,38 +0,0 @@
-package eu.kanade.tachiyomi.data.mangasync.base
-
-import android.content.Context
-import eu.kanade.tachiyomi.App
-import eu.kanade.tachiyomi.data.database.models.MangaSync
-import eu.kanade.tachiyomi.data.network.NetworkHelper
-import eu.kanade.tachiyomi.data.preference.PreferencesHelper
-import okhttp3.Response
-import rx.Observable
-import javax.inject.Inject
-
-abstract class MangaSyncService(private val context: Context, val id: Int) {
-
-    @Inject lateinit var preferences: PreferencesHelper
-    @Inject lateinit var networkService: NetworkHelper
-
-    init {
-        App.get(context).component.inject(this)
-    }
-
-    // Name of the manga sync service to display
-    abstract val name: String
-
-    abstract fun login(username: String, password: String): Observable<Boolean>
-
-    open val isLogged: Boolean
-        get() = !preferences.mangaSyncUsername(this).isEmpty() &&
-                !preferences.mangaSyncPassword(this).isEmpty()
-
-    abstract fun update(manga: MangaSync): Observable<Response>
-
-    abstract fun add(manga: MangaSync): Observable<Response>
-
-    abstract fun bind(manga: MangaSync): Observable<Response>
-
-    abstract fun getStatus(status: Int): String
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/myanimelist/MyAnimeList.kt

@@ -0,0 +1,222 @@
+package eu.kanade.tachiyomi.data.mangasync.myanimelist
+
+import android.content.Context
+import android.net.Uri
+import android.util.Xml
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.database.models.MangaSync
+import eu.kanade.tachiyomi.data.mangasync.MangaSyncService
+import eu.kanade.tachiyomi.data.network.GET
+import eu.kanade.tachiyomi.data.network.POST
+import eu.kanade.tachiyomi.data.network.asObservable
+import eu.kanade.tachiyomi.util.selectInt
+import eu.kanade.tachiyomi.util.selectText
+import okhttp3.Credentials
+import okhttp3.FormBody
+import okhttp3.Headers
+import okhttp3.RequestBody
+import org.jsoup.Jsoup
+import org.xmlpull.v1.XmlSerializer
+import rx.Completable
+import rx.Observable
+import java.io.StringWriter
+
+class MyAnimeList(private val context: Context, id: Int) : MangaSyncService(context, id) {
+
+    private lateinit var headers: Headers
+
+    companion object {
+        val BASE_URL = "http://myanimelist.net"
+
+        private val ENTRY_TAG = "entry"
+        private val CHAPTER_TAG = "chapter"
+        private val SCORE_TAG = "score"
+        private val STATUS_TAG = "status"
+
+        val READING = 1
+        val COMPLETED = 2
+        val ON_HOLD = 3
+        val DROPPED = 4
+        val PLAN_TO_READ = 6
+
+        val DEFAULT_STATUS = READING
+        val DEFAULT_SCORE = 0
+    }
+
+    init {
+        val username = getUsername()
+        val password = getPassword()
+
+        if (!username.isEmpty() && !password.isEmpty()) {
+            createHeaders(username, password)
+        }
+    }
+
+    override val name: String
+        get() = "MyAnimeList"
+
+    fun getLoginUrl() = Uri.parse(BASE_URL).buildUpon()
+            .appendEncodedPath("api/account/verify_credentials.xml")
+            .toString()
+
+    fun getSearchUrl(query: String) = Uri.parse(BASE_URL).buildUpon()
+            .appendEncodedPath("api/manga/search.xml")
+            .appendQueryParameter("q", query)
+            .toString()
+
+    fun getListUrl(username: String) = Uri.parse(BASE_URL).buildUpon()
+            .appendPath("malappinfo.php")
+            .appendQueryParameter("u", username)
+            .appendQueryParameter("status", "all")
+            .appendQueryParameter("type", "manga")
+            .toString()
+
+    fun getUpdateUrl(manga: MangaSync) = Uri.parse(BASE_URL).buildUpon()
+            .appendEncodedPath("api/mangalist/update")
+            .appendPath("${manga.remote_id}.xml")
+            .toString()
+
+    fun getAddUrl(manga: MangaSync) = Uri.parse(BASE_URL).buildUpon()
+            .appendEncodedPath("api/mangalist/add")
+            .appendPath("${manga.remote_id}.xml")
+            .toString()
+
+    override fun login(username: String, password: String): Completable {
+        createHeaders(username, password)
+        return client.newCall(GET(getLoginUrl(), headers))
+                .asObservable()
+                .doOnNext { it.close() }
+                .doOnNext { if (it.code() != 200) throw Exception("Login error") }
+                .toCompletable()
+    }
+
+    fun search(query: String): Observable<List<MangaSync>> {
+        return client.newCall(GET(getSearchUrl(query), headers))
+                .asObservable()
+                .map { Jsoup.parse(it.body().string()) }
+                .flatMap { Observable.from(it.select("entry")) }
+                .filter { it.select("type").text() != "Novel" }
+                .map {
+                    MangaSync.create(this).apply {
+                        title = it.selectText("title")
+                        remote_id = it.selectInt("id")
+                        total_chapters = it.selectInt("chapters")
+                    }
+                }
+                .toList()
+    }
+
+    // MAL doesn't support score with decimals
+    fun getList(): Observable<List<MangaSync>> {
+        return networkService.forceCacheClient
+                .newCall(GET(getListUrl(getUsername()), headers))
+                .asObservable()
+                .map { Jsoup.parse(it.body().string()) }
+                .flatMap { Observable.from(it.select("manga")) }
+                .map {
+                    MangaSync.create(this).apply {
+                        title = it.selectText("series_title")
+                        remote_id = it.selectInt("series_mangadb_id")
+                        last_chapter_read = it.selectInt("my_read_chapters")
+                        status = it.selectInt("my_status")
+                        score = it.selectInt("my_score").toFloat()
+                        total_chapters = it.selectInt("series_chapters")
+                    }
+                }
+                .toList()
+    }
+
+    override fun update(manga: MangaSync): Observable<MangaSync> {
+        return Observable.defer {
+            if (manga.total_chapters != 0 && manga.last_chapter_read == manga.total_chapters) {
+                manga.status = COMPLETED
+            }
+            client.newCall(POST(getUpdateUrl(manga), headers, getMangaPostPayload(manga)))
+                    .asObservable()
+                    .doOnNext { it.close() }
+                    .doOnNext { if (!it.isSuccessful) throw Exception("Could not update manga") }
+                    .map { manga }
+        }
+
+    }
+
+    override fun add(manga: MangaSync): Observable<MangaSync> {
+        return Observable.defer {
+            client.newCall(POST(getAddUrl(manga), headers, getMangaPostPayload(manga)))
+                    .asObservable()
+                    .doOnNext { it.close() }
+                    .doOnNext { if (!it.isSuccessful) throw Exception("Could not add manga") }
+                    .map { manga }
+        }
+    }
+
+    private fun getMangaPostPayload(manga: MangaSync): RequestBody {
+        val xml = Xml.newSerializer()
+        val writer = StringWriter()
+
+        with(xml) {
+            setOutput(writer)
+            startDocument("UTF-8", false)
+            startTag("", ENTRY_TAG)
+
+            // Last chapter read
+            if (manga.last_chapter_read != 0) {
+                inTag(CHAPTER_TAG, manga.last_chapter_read.toString())
+            }
+            // Manga status in the list
+            inTag(STATUS_TAG, manga.status.toString())
+
+            // Manga score
+            inTag(SCORE_TAG, manga.score.toString())
+
+            endTag("", ENTRY_TAG)
+            endDocument()
+        }
+
+        val form = FormBody.Builder()
+        form.add("data", writer.toString())
+        return form.build()
+    }
+
+    fun XmlSerializer.inTag(tag: String, body: String, namespace: String = "") {
+        startTag(namespace, tag)
+        text(body)
+        endTag(namespace, tag)
+    }
+
+    override fun bind(manga: MangaSync): Observable<MangaSync> {
+        return getList()
+                .flatMap { userlist ->
+                    manga.sync_id = id
+                    val mangaFromList = userlist.find { it.remote_id == manga.remote_id }
+                    if (mangaFromList != null) {
+                        manga.copyPersonalFrom(mangaFromList)
+                        update(manga)
+                    } else {
+                        // Set default fields if it's not found in the list
+                        manga.score = DEFAULT_SCORE.toFloat()
+                        manga.status = DEFAULT_STATUS
+                        add(manga)
+                    }
+                }
+    }
+
+    override fun getStatus(status: Int): String = with(context) {
+        when (status) {
+            READING -> getString(R.string.reading)
+            COMPLETED -> getString(R.string.completed)
+            ON_HOLD -> getString(R.string.on_hold)
+            DROPPED -> getString(R.string.dropped)
+            PLAN_TO_READ -> getString(R.string.plan_to_read)
+            else -> ""
+        }
+    }
+
+    fun createHeaders(username: String, password: String) {
+        val builder = Headers.Builder()
+        builder.add("Authorization", Credentials.basic(username, password))
+        builder.add("User-Agent", "api-indiv-9F93C52A963974CF674325391990191C")
+        headers = builder.build()
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/mangasync/services/MyAnimeList.kt

@@ -1,216 +0,0 @@
-package eu.kanade.tachiyomi.data.mangasync.services
-
-import android.content.Context
-import android.net.Uri
-import android.util.Xml
-import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.data.database.models.MangaSync
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService
-import eu.kanade.tachiyomi.data.network.get
-import eu.kanade.tachiyomi.data.network.post
-import eu.kanade.tachiyomi.util.selectInt
-import eu.kanade.tachiyomi.util.selectText
-import okhttp3.*
-import org.jsoup.Jsoup
-import org.xmlpull.v1.XmlSerializer
-import rx.Observable
-import java.io.StringWriter
-
-fun XmlSerializer.inTag(tag: String, body: String, namespace: String = "") {
-    startTag(namespace, tag)
-    text(body)
-    endTag(namespace, tag)
-}
-
-class MyAnimeList(private val context: Context, id: Int) : MangaSyncService(context, id) {
-
-    private lateinit var headers: Headers
-    private lateinit var username: String
-
-    companion object {
-        val BASE_URL = "http://myanimelist.net"
-
-        private val ENTRY_TAG = "entry"
-        private val CHAPTER_TAG = "chapter"
-        private val SCORE_TAG = "score"
-        private val STATUS_TAG = "status"
-
-        val READING = 1
-        val COMPLETED = 2
-        val ON_HOLD = 3
-        val DROPPED = 4
-        val PLAN_TO_READ = 6
-
-        val DEFAULT_STATUS = READING
-        val DEFAULT_SCORE = 0
-    }
-
-    init {
-        val username = preferences.mangaSyncUsername(this)
-        val password = preferences.mangaSyncPassword(this)
-
-        if (!username.isEmpty() && !password.isEmpty()) {
-            createHeaders(username, password)
-        }
-    }
-
-    override val name: String
-        get() = "MyAnimeList"
-
-    fun getLoginUrl(): String {
-        return Uri.parse(BASE_URL).buildUpon()
-                .appendEncodedPath("api/account/verify_credentials.xml")
-                .toString()
-    }
-
-    override fun login(username: String, password: String): Observable<Boolean> {
-        createHeaders(username, password)
-        return networkService.request(get(getLoginUrl(), headers))
-                .map { it.code() == 200 }
-    }
-
-    fun getSearchUrl(query: String): String {
-        return Uri.parse(BASE_URL).buildUpon()
-                .appendEncodedPath("api/manga/search.xml")
-                .appendQueryParameter("q", query)
-                .toString()
-    }
-
-    fun search(query: String): Observable<List<MangaSync>> {
-        return networkService.requestBody(get(getSearchUrl(query), headers))
-                .map { Jsoup.parse(it) }
-                .flatMap { Observable.from(it.select("entry")) }
-                .filter { it.select("type").text() != "Novel" }
-                .map {
-                    val manga = MangaSync.create(this)
-                    manga.title = it.selectText("title")
-                    manga.remote_id = it.selectInt("id")
-                    manga.total_chapters = it.selectInt("chapters")
-                    manga
-                }
-                .toList()
-    }
-
-    fun getListUrl(username: String): String {
-        return Uri.parse(BASE_URL).buildUpon()
-                .appendPath("malappinfo.php")
-                .appendQueryParameter("u", username)
-                .appendQueryParameter("status", "all")
-                .appendQueryParameter("type", "manga")
-                .toString()
-    }
-
-    // MAL doesn't support score with decimals
-    fun getList(): Observable<List<MangaSync>> {
-        return networkService.requestBody(get(getListUrl(username), headers), true)
-                .map { Jsoup.parse(it) }
-                .flatMap { Observable.from(it.select("manga")) }
-                .map {
-                    val manga = MangaSync.create(this)
-                    manga.title = it.selectText("series_title")
-                    manga.remote_id = it.selectInt("series_mangadb_id")
-                    manga.last_chapter_read = it.selectInt("my_read_chapters")
-                    manga.status = it.selectInt("my_status")
-                    manga.score = it.selectInt("my_score").toFloat()
-                    manga.total_chapters = it.selectInt("series_chapters")
-                    manga
-                }
-                .toList()
-    }
-
-    fun getUpdateUrl(manga: MangaSync): String {
-        return Uri.parse(BASE_URL).buildUpon()
-                .appendEncodedPath("api/mangalist/update")
-                .appendPath(manga.remote_id.toString() + ".xml")
-                .toString()
-    }
-
-    override fun update(manga: MangaSync): Observable<Response> {
-        return Observable.defer {
-            if (manga.total_chapters != 0 && manga.last_chapter_read == manga.total_chapters) {
-                manga.status = COMPLETED
-            }
-            networkService.request(post(getUpdateUrl(manga), headers, getMangaPostPayload(manga)))
-        }
-
-    }
-
-    fun getAddUrl(manga: MangaSync): String {
-        return Uri.parse(BASE_URL).buildUpon()
-                .appendEncodedPath("api/mangalist/add")
-                .appendPath(manga.remote_id.toString() + ".xml")
-                .toString()
-    }
-
-    override fun add(manga: MangaSync): Observable<Response> {
-        return Observable.defer {
-            networkService.request(post(getAddUrl(manga), headers, getMangaPostPayload(manga)))
-        }
-    }
-
-    private fun getMangaPostPayload(manga: MangaSync): RequestBody {
-        val xml = Xml.newSerializer()
-        val writer = StringWriter()
-
-        with(xml) {
-            setOutput(writer)
-            startDocument("UTF-8", false)
-            startTag("", ENTRY_TAG)
-
-            // Last chapter read
-            if (manga.last_chapter_read != 0) {
-                inTag(CHAPTER_TAG, manga.last_chapter_read.toString())
-            }
-            // Manga status in the list
-            inTag(STATUS_TAG, manga.status.toString())
-
-            // Manga score
-            inTag(SCORE_TAG, manga.score.toString())
-
-            endTag("", ENTRY_TAG)
-            endDocument()
-        }
-
-        val form = FormBody.Builder()
-        form.add("data", writer.toString())
-        return form.build()
-    }
-
-    override fun bind(manga: MangaSync): Observable<Response> {
-        return getList()
-                .flatMap {
-                    manga.sync_id = id
-                    for (remoteManga in it) {
-                        if (remoteManga.remote_id == manga.remote_id) {
-                            // Manga is already in the list
-                            manga.copyPersonalFrom(remoteManga)
-                            return@flatMap update(manga)
-                        }
-                    }
-                    // Set default fields if it's not found in the list
-                    manga.score = DEFAULT_SCORE.toFloat()
-                    manga.status = DEFAULT_STATUS
-                    return@flatMap add(manga)
-                }
-    }
-
-    override fun getStatus(status: Int): String = with(context) {
-        when (status) {
-            READING -> getString(R.string.reading)
-            COMPLETED -> getString(R.string.completed)
-            ON_HOLD -> getString(R.string.on_hold)
-            DROPPED -> getString(R.string.dropped)
-            PLAN_TO_READ -> getString(R.string.plan_to_read)
-            else -> ""
-        }
-    }
-
-    fun createHeaders(username: String, password: String) {
-        this.username = username
-        val builder = Headers.Builder()
-        builder.add("Authorization", Credentials.basic(username, password))
-        builder.add("User-Agent", "api-indiv-9F93C52A963974CF674325391990191C")
-        headers = builder.build()
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/network/CloudflareInterceptor.kt

@@ -0,0 +1,81 @@
+package eu.kanade.tachiyomi.data.network
+
+import com.squareup.duktape.Duktape
+import okhttp3.HttpUrl
+import okhttp3.Interceptor
+import okhttp3.Request
+import okhttp3.Response
+
+class CloudflareInterceptor(private val cookies: PersistentCookieStore) : Interceptor {
+
+    //language=RegExp
+    private val operationPattern = Regex("""setTimeout\(function\(\)\{\s+(var (?:\w,)+f.+?\r?\n[\s\S]+?a\.value =.+?)\r?\n""")
+    
+    //language=RegExp
+    private val passPattern = Regex("""name="pass" value="(.+?)"""")
+
+    //language=RegExp
+    private val challengePattern = Regex("""name="jschl_vc" value="(\w+)"""")
+
+    override fun intercept(chain: Interceptor.Chain): Response {
+        val response = chain.proceed(chain.request())
+
+        // Check if we already solved a challenge
+        if (response.code() != 503 &&
+                cookies.get(response.request().url()).any { it.name() == "cf_clearance" }) {
+            return response
+        }
+
+        // Check if Cloudflare anti-bot is on
+        if ("URL=/cdn-cgi/" in response.header("Refresh", "")
+                && response.header("Server", "") == "cloudflare-nginx") {
+            return chain.proceed(resolveChallenge(response))
+        }
+
+        return response
+    }
+
+    private fun resolveChallenge(response: Response): Request {
+        val duktape = Duktape.create()
+        try {
+            val originalRequest = response.request()
+            val domain = originalRequest.url().host()
+            val content = response.body().string()
+
+            // CloudFlare requires waiting 4 seconds before resolving the challenge
+            Thread.sleep(4000)
+
+            val operation = operationPattern.find(content)?.groups?.get(1)?.value
+            val challenge = challengePattern.find(content)?.groups?.get(1)?.value
+            val pass = passPattern.find(content)?.groups?.get(1)?.value
+
+            if (operation == null || challenge == null || pass == null) {
+                throw RuntimeException("Failed resolving Cloudflare challenge")
+            }
+
+            val js = operation
+                    //language=RegExp
+                    .replace(Regex("""a\.value =(.+?) \+.*"""), "$1")
+                    //language=RegExp
+                    .replace(Regex("""\s{3,}[a-z](?: = |\.).+"""), "")
+                    .replace("\n", "")
+
+            // Duktape can only return strings, so the result has to be converted to string first
+            val result = duktape.evaluate("$js.toString()").toInt()
+
+            val answer = "${result + domain.length}"
+
+            val url = HttpUrl.parse("http://$domain/cdn-cgi/l/chk_jschl").newBuilder()
+                    .addQueryParameter("jschl_vc", challenge)
+                    .addQueryParameter("pass", pass)
+                    .addQueryParameter("jschl_answer", answer)
+                    .toString()
+
+            val referer = originalRequest.url().toString()
+            return GET(url, originalRequest.headers().newBuilder().add("Referer", referer).build())
+        } finally {
+            duktape.close()
+        }
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/network/NetworkHelper.kt

@@ -1,12 +1,9 @@
 package eu.kanade.tachiyomi.data.network
 
 import android.content.Context
-import okhttp3.*
-import rx.Observable
+import okhttp3.Cache
+import okhttp3.OkHttpClient
 import java.io.File
-import java.net.CookieManager
-import java.net.CookiePolicy
-import java.net.CookieStore
 
 class NetworkHelper(context: Context) {
 
@@ -14,63 +11,28 @@ class NetworkHelper(context: Context) {
 
     private val cacheSize = 5L * 1024 * 1024 // 5 MiB
 
-    private val cookieManager = CookieManager().apply {
-        setCookiePolicy(CookiePolicy.ACCEPT_ALL)
-    }
+    private val cookieManager = PersistentCookieJar(context)
 
-    private val forceCacheInterceptor = { chain: Interceptor.Chain ->
-        val originalResponse = chain.proceed(chain.request())
-        originalResponse.newBuilder()
-                .removeHeader("Pragma")
-                .header("Cache-Control", "max-age=" + 600)
-                .build()
-    }
-
-    private val client = OkHttpClient.Builder()
-            .cookieJar(JavaNetCookieJar(cookieManager))
+    val client = OkHttpClient.Builder()
+            .cookieJar(cookieManager)
             .cache(Cache(cacheDir, cacheSize))
             .build()
 
-    private val forceCacheClient = client.newBuilder()
-            .addNetworkInterceptor(forceCacheInterceptor)
+    val forceCacheClient = client.newBuilder()
+            .addNetworkInterceptor { chain ->
+                val originalResponse = chain.proceed(chain.request())
+                originalResponse.newBuilder()
+                        .removeHeader("Pragma")
+                        .header("Cache-Control", "max-age=600")
+                        .build()
+            }
             .build()
 
-    val cookies: CookieStore
-        get() = cookieManager.cookieStore
-
-    @JvmOverloads
-    fun request(request: Request, forceCache: Boolean = false): Observable<Response> {
-        return Observable.fromCallable {
-            val c = if (forceCache) forceCacheClient else client
-            c.newCall(request).execute().apply { body().close() }
-        }
-    }
-
-    @JvmOverloads
-    fun requestBody(request: Request, forceCache: Boolean = false): Observable<String> {
-        return Observable.fromCallable {
-            val c = if (forceCache) forceCacheClient else client
-            c.newCall(request).execute().body().string()
-        }
-    }
-
-    fun requestBodyProgress(request: Request, listener: ProgressListener): Observable<Response> {
-        return Observable.fromCallable { requestBodyProgressBlocking(request, listener) }
-    }
-
-    fun requestBodyProgressBlocking(request: Request, listener: ProgressListener): Response {
-        val progressClient = client.newBuilder()
-                .cache(null)
-                .addNetworkInterceptor { chain ->
-                    val originalResponse = chain.proceed(chain.request())
-                    originalResponse.newBuilder()
-                            .body(ProgressResponseBody(originalResponse.body(), listener))
-                            .build()
-                }
-                .build()
-
-        return progressClient.newCall(request).execute()
-    }
+    val cloudflareClient = client.newBuilder()
+            .addInterceptor(CloudflareInterceptor(cookies))
+            .build()
 
+    val cookies: PersistentCookieStore
+        get() = cookieManager.store
 
 }

app/src/main/java/eu/kanade/tachiyomi/data/network/OkHttpExtensions.kt

@@ -0,0 +1,41 @@
+package eu.kanade.tachiyomi.data.network
+
+import okhttp3.Call
+import okhttp3.OkHttpClient
+import okhttp3.Request
+import okhttp3.Response
+import rx.Observable
+import rx.subscriptions.Subscriptions
+import java.io.IOException
+
+fun Call.asObservable(): Observable<Response> {
+    return Observable.create { subscriber ->
+        subscriber.add(Subscriptions.create { cancel() })
+
+        try {
+            val response = execute()
+            if (!subscriber.isUnsubscribed) {
+                subscriber.onNext(response)
+                subscriber.onCompleted()
+            }
+        } catch (error: IOException) {
+            if (!subscriber.isUnsubscribed) {
+                subscriber.onError(error)
+            }
+        }
+    }
+}
+
+fun OkHttpClient.newCallWithProgress(request: Request, listener: ProgressListener): Call {
+    val progressClient = newBuilder()
+            .cache(null)
+            .addNetworkInterceptor { chain ->
+                val originalResponse = chain.proceed(chain.request())
+                originalResponse.newBuilder()
+                        .body(ProgressResponseBody(originalResponse.body(), listener))
+                        .build()
+            }
+            .build()
+
+    return progressClient.newCall(request)
+}

app/src/main/java/eu/kanade/tachiyomi/data/network/PersistentCookieJar.kt

@@ -0,0 +1,19 @@
+package eu.kanade.tachiyomi.data.network
+
+import android.content.Context
+import okhttp3.Cookie
+import okhttp3.CookieJar
+import okhttp3.HttpUrl
+
+class PersistentCookieJar(context: Context) : CookieJar {
+
+    val store = PersistentCookieStore(context)
+
+    override fun saveFromResponse(url: HttpUrl, cookies: List<Cookie>) {
+        store.addAll(url, cookies)
+    }
+
+    override fun loadForRequest(url: HttpUrl): List<Cookie> {
+        return store.get(url)
+    }
+}

app/src/main/java/eu/kanade/tachiyomi/data/network/PersistentCookieStore.kt

@@ -0,0 +1,75 @@
+package eu.kanade.tachiyomi.data.network
+
+import android.content.Context
+import okhttp3.Cookie
+import okhttp3.HttpUrl
+import java.net.URI
+import java.util.concurrent.ConcurrentHashMap
+
+class PersistentCookieStore(context: Context) {
+
+    private val cookieMap = ConcurrentHashMap<String, List<Cookie>>()
+    private val prefs = context.getSharedPreferences("cookie_store", Context.MODE_PRIVATE)
+
+    init {
+        for ((key, value) in prefs.all) {
+            @Suppress("UNCHECKED_CAST")
+            val cookies = value as? Set<String>
+            if (cookies != null) {
+                try {
+                    val url = HttpUrl.parse("http://$key")
+                    val nonExpiredCookies = cookies.map { Cookie.parse(url, it) }
+                            .filter { !it.hasExpired() }
+                    cookieMap.put(key, nonExpiredCookies)
+                } catch (e: Exception) {
+                    // Ignore
+                }
+            }
+        }
+    }
+
+    fun addAll(url: HttpUrl, cookies: List<Cookie>) {
+        synchronized(this) {
+            val key = url.uri().host
+
+            // Append or replace the cookies for this domain.
+            val cookiesForDomain = cookieMap[key].orEmpty().toMutableList()
+            for (cookie in cookies) {
+                // Find a cookie with the same name. Replace it if found, otherwise add a new one.
+                val pos = cookiesForDomain.indexOfFirst { it.name() == cookie.name() }
+                if (pos == -1) {
+                    cookiesForDomain.add(cookie)
+                } else {
+                    cookiesForDomain[pos] = cookie
+                }
+            }
+            cookieMap.put(key, cookiesForDomain)
+
+            // Get cookies to be stored in disk
+            val newValues = cookiesForDomain.asSequence()
+                    .filter { it.persistent() && !it.hasExpired() }
+                    .map { it.toString() }
+                    .toSet()
+
+            prefs.edit().putStringSet(key, newValues).apply()
+        }
+    }
+
+    fun removeAll() {
+        synchronized(this) {
+            prefs.edit().clear().apply()
+            cookieMap.clear()
+        }
+    }
+
+    fun get(url: HttpUrl) = get(url.uri().host)
+
+    fun get(uri: URI) = get(uri.host)
+
+    private fun get(url: String): List<Cookie> {
+        return cookieMap[url].orEmpty().filter { !it.hasExpired() }
+    }
+
+    private fun Cookie.hasExpired() = System.currentTimeMillis() >= expiresAt()
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/network/Requests.kt

@@ -1,14 +1,13 @@
 package eu.kanade.tachiyomi.data.network
 
 import okhttp3.*
-import java.util.concurrent.TimeUnit
+import java.util.concurrent.TimeUnit.MINUTES
 
-private val DEFAULT_CACHE_CONTROL = CacheControl.Builder().maxAge(10, TimeUnit.MINUTES).build()
+private val DEFAULT_CACHE_CONTROL = CacheControl.Builder().maxAge(10, MINUTES).build()
 private val DEFAULT_HEADERS = Headers.Builder().build()
 private val DEFAULT_BODY: RequestBody = FormBody.Builder().build()
 
-@JvmOverloads
-fun get(url: String,
+fun GET(url: String,
         headers: Headers = DEFAULT_HEADERS,
         cache: CacheControl = DEFAULT_CACHE_CONTROL): Request {
 
@@ -19,8 +18,7 @@ fun get(url: String,
             .build()
 }
 
-@JvmOverloads
-fun post(url: String,
+fun POST(url: String,
          headers: Headers = DEFAULT_HEADERS,
          body: RequestBody = DEFAULT_BODY,
          cache: CacheControl = DEFAULT_CACHE_CONTROL): Request {

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferenceKeys.kt

@@ -52,6 +52,8 @@ class PreferenceKeys(context: Context) {
 
     val lastUsedCatalogueSource = context.getString(R.string.pref_last_catalogue_source_key)
 
+    val lastUsedCategory = context.getString(R.string.pref_last_used_category_key)
+
     val seamlessMode = context.getString(R.string.pref_seamless_mode_key)
 
     val catalogueAsList = context.getString(R.string.pref_display_catalogue_as_list)
@@ -80,7 +82,6 @@ class PreferenceKeys(context: Context) {
 
     fun sourceUsername(sourceId: Int) = "pref_source_username_$sourceId"
 
-
     fun sourcePassword(sourceId: Int) = "pref_source_password_$sourceId"
 
     fun syncUsername(syncId: Int) = "pref_mangasync_username_$syncId"

app/src/main/java/eu/kanade/tachiyomi/data/preference/PreferencesHelper.kt

@@ -6,8 +6,8 @@ import android.preference.PreferenceManager
 import com.f2prateek.rx.preferences.Preference
 import com.f2prateek.rx.preferences.RxSharedPreferences
 import eu.kanade.tachiyomi.R
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService
-import eu.kanade.tachiyomi.data.source.base.Source
+import eu.kanade.tachiyomi.data.mangasync.MangaSyncService
+import eu.kanade.tachiyomi.data.source.Source
 import java.io.File
 import java.io.IOException
 
@@ -97,6 +97,10 @@ class PreferencesHelper(private val context: Context) {
 
     fun lastUsedCatalogueSource() = rxPrefs.getInteger(keys.lastUsedCatalogueSource, -1)
 
+    fun lastUsedCategory() = rxPrefs.getInteger(keys.lastUsedCategory, 0)
+
+    fun lastVersionCode() = rxPrefs.getInteger("last_version_code", 0)
+
     fun seamlessMode() = prefs.getBoolean(keys.seamlessMode, true)
 
     fun catalogueAsList() = rxPrefs.getBoolean(keys.catalogueAsList, false)

app/src/main/java/eu/kanade/tachiyomi/data/source/Source.kt

@@ -0,0 +1,51 @@
+package eu.kanade.tachiyomi.data.source
+
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.model.Page
+import rx.Observable
+
+/**
+ * A basic interface for creating a source. It could be an online source, a local source, etc...
+ */
+interface Source {
+
+    /**
+     * Id for the source. Must be unique.
+     */
+    val id: Int
+
+    /**
+     * Name of the source.
+     */
+    val name: String
+
+    /**
+     * Returns an observable with the updated details for a manga.
+     *
+     * @param manga the manga to update.
+     */
+    fun fetchMangaDetails(manga: Manga): Observable<Manga>
+
+    /**
+     * Returns an observable with all the available chapters for a manga.
+     *
+     * @param manga the manga to update.
+     */
+    fun fetchChapterList(manga: Manga): Observable<List<Chapter>>
+
+    /**
+     * Returns an observable with the list of pages a chapter has.
+     *
+     * @param chapter the chapter.
+     */
+    fun fetchPageList(chapter: Chapter): Observable<List<Page>>
+
+    /**
+     * Returns an observable with the path of the image.
+     *
+     * @param page the page.
+     */
+    fun fetchImage(page: Page): Observable<Page>
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/SourceManager.kt

@@ -1,21 +1,22 @@
 package eu.kanade.tachiyomi.data.source
 
+import android.Manifest.permission.READ_EXTERNAL_STORAGE
 import android.content.Context
-import eu.kanade.tachiyomi.data.source.base.Source
-import eu.kanade.tachiyomi.data.source.online.english.Batoto
-import eu.kanade.tachiyomi.data.source.online.english.Kissmanga
-import eu.kanade.tachiyomi.data.source.online.english.Mangafox
-import eu.kanade.tachiyomi.data.source.online.english.Mangahere
-import eu.kanade.tachiyomi.data.source.online.russian.Mangachan;
-import eu.kanade.tachiyomi.data.source.online.russian.Mintmanga;
-import eu.kanade.tachiyomi.data.source.online.russian.Readmanga;
-import eu.kanade.tachiyomi.data.source.online.english.ReadMangaToday
-import java.util.*
+import android.os.Environment
+import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.source.online.OnlineSource
+import eu.kanade.tachiyomi.data.source.online.YamlOnlineSource
+import eu.kanade.tachiyomi.data.source.online.english.*
+import eu.kanade.tachiyomi.data.source.online.russian.Mangachan
+import eu.kanade.tachiyomi.data.source.online.russian.Mintmanga
+import eu.kanade.tachiyomi.data.source.online.russian.Readmanga
+import eu.kanade.tachiyomi.util.hasPermission
+import org.yaml.snakeyaml.Yaml
+import timber.log.Timber
+import java.io.File
 
 open class SourceManager(private val context: Context) {
 
-    val sourcesMap: HashMap<Int, Source>
-
     val BATOTO = 1
     val MANGAHERE = 2
     val MANGAFOX = 3
@@ -27,38 +28,45 @@ open class SourceManager(private val context: Context) {
 
     val LAST_SOURCE = 8
 
-    init {
-        sourcesMap = createSourcesMap()
-    }
+    val sourcesMap = createSources()
 
     open fun get(sourceKey: Int): Source? {
         return sourcesMap[sourceKey]
     }
 
-    private fun createSource(sourceKey: Int): Source? = when (sourceKey) {
-        BATOTO -> Batoto(context)
-        MANGAHERE -> Mangahere(context)
-        MANGAFOX -> Mangafox(context)
-        KISSMANGA -> Kissmanga(context)
-        READMANGA -> Readmanga(context)
-        MINTMANGA -> Mintmanga(context)
-        MANGACHAN -> Mangachan(context)
-        READMANGATODAY -> ReadMangaToday(context)
+    fun getOnlineSources() = sourcesMap.values.filterIsInstance(OnlineSource::class.java)
+
+    private fun createSource(id: Int): Source? = when (id) {
+        BATOTO -> Batoto(context, id)
+        KISSMANGA -> Kissmanga(context, id)
+        MANGAHERE -> Mangahere(context, id)
+        MANGAFOX -> Mangafox(context, id)
+        READMANGA -> Readmanga(context, id)
+        MINTMANGA -> Mintmanga(context, id)
+        MANGACHAN -> Mangachan(context, id)
+        READMANGATODAY -> Readmangatoday(context, id)
         else -> null
     }
 
-    private fun createSourcesMap(): HashMap<Int, Source> {
-        val map = HashMap<Int, Source>()
+    private fun createSources(): Map<Int, Source> = hashMapOf<Int, Source>().apply {
         for (i in 1..LAST_SOURCE) {
-            val source = createSource(i)
-            if (source != null) {
-                source.id = i
-                map.put(i, source)
+            createSource(i)?.let { put(i, it) }
+        }
+
+        val parsersDir = File(Environment.getExternalStorageDirectory().absolutePath +
+                File.separator + context.getString(R.string.app_name), "parsers")
+
+        if (parsersDir.exists() && context.hasPermission(READ_EXTERNAL_STORAGE)) {
+            val yaml = Yaml()
+            for (file in parsersDir.listFiles().filter { it.extension == "yml" }) {
+                try {
+                    val map = file.inputStream().use { yaml.loadAs(it, Map::class.java) }
+                    YamlOnlineSource(context, map).let { put(it.id, it) }
+                } catch (e: Exception) {
+                    Timber.e("Error loading source from file. Bad format?")
+                }
             }
         }
-        return map
     }
 
-    fun getSources(): List<Source> = ArrayList(sourcesMap.values)
-
 }

app/src/main/java/eu/kanade/tachiyomi/data/source/base/BaseSource.java

@@ -1,99 +0,0 @@
-package eu.kanade.tachiyomi.data.source.base;
-
-import org.jsoup.nodes.Document;
-
-import java.util.List;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import okhttp3.Headers;
-import okhttp3.Response;
-import rx.Observable;
-
-public abstract class BaseSource {
-
-    private int id;
-
-    // Id of the source
-    public int getId() {
-        return id;
-    }
-
-    public void setId(int id) {
-        this.id = id;
-    }
-
-    public abstract Language getLang();
-
-    // Name of the source to display
-    public abstract String getName();
-
-    // Name of the source to display with the language
-    public String getVisibleName() {
-        return getName() + " (" + getLang().getCode() + ")";
-    }
-
-    // Base url of the source, like: http://example.com
-    public abstract String getBaseUrl();
-
-    // True if the source requires a login
-    public abstract boolean isLoginRequired();
-
-    // Return the initial popular mangas URL
-    protected abstract String getInitialPopularMangasUrl();
-
-    // Return the initial search url given a query
-    protected abstract String getInitialSearchUrl(String query);
-
-    // Get the popular list of mangas from the source's parsed document
-    protected abstract List<Manga> parsePopularMangasFromHtml(Document parsedHtml);
-
-    // Get the next popular page URL or null if it's the last
-    protected abstract String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page);
-
-    // Get the searched list of mangas from the source's parsed document
-    protected abstract List<Manga> parseSearchFromHtml(Document parsedHtml);
-
-    // Get the next search page URL or null if it's the last
-    protected abstract String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query);
-
-    // Given the URL of a manga and the result of the request, return the details of the manga
-    protected abstract Manga parseHtmlToManga(String mangaUrl, String unparsedHtml);
-
-    // Given the result of the request to mangas' chapters, return a list of chapters
-    protected abstract List<Chapter> parseHtmlToChapters(String unparsedHtml);
-
-    // Given the result of the request to a chapter, return the list of URLs of the chapter
-    protected abstract List<String> parseHtmlToPageUrls(String unparsedHtml);
-
-    // Given the result of the request to a chapter's page, return the URL of the image of the page
-    protected abstract String parseHtmlToImageUrl(String unparsedHtml);
-
-
-    // Login related methods, shouldn't be overriden if the source doesn't require it
-    public Observable<Boolean> login(String username, String password) {
-        throw new UnsupportedOperationException("Not implemented");
-    }
-
-    public boolean isLogged() {
-        throw new UnsupportedOperationException("Not implemented");
-    }
-
-    protected boolean isAuthenticationSuccessful(Response response) {
-        throw new UnsupportedOperationException("Not implemented");
-    }
-
-    // Default headers, it can be overriden by children or just add new keys
-    protected Headers.Builder headersBuilder() {
-        Headers.Builder builder = new Headers.Builder();
-        builder.add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)");
-        return builder;
-    }
-
-    @Override
-    public String toString() {
-        return getVisibleName();
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/base/LoginSource.java

@@ -1,15 +0,0 @@
-package eu.kanade.tachiyomi.data.source.base;
-
-import android.content.Context;
-
-public abstract class LoginSource extends Source {
-
-    public LoginSource(Context context) {
-        super(context);
-    }
-
-    @Override
-    public boolean isLoginRequired() {
-        return true;
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/base/Source.kt

@@ -1,236 +0,0 @@
-package eu.kanade.tachiyomi.data.source.base
-
-import android.content.Context
-import com.bumptech.glide.load.model.LazyHeaders
-import eu.kanade.tachiyomi.App
-import eu.kanade.tachiyomi.data.cache.ChapterCache
-import eu.kanade.tachiyomi.data.database.models.Chapter
-import eu.kanade.tachiyomi.data.database.models.Manga
-import eu.kanade.tachiyomi.data.network.NetworkHelper
-import eu.kanade.tachiyomi.data.network.get
-import eu.kanade.tachiyomi.data.preference.PreferencesHelper
-import eu.kanade.tachiyomi.data.source.model.MangasPage
-import eu.kanade.tachiyomi.data.source.model.Page
-import okhttp3.Request
-import okhttp3.Response
-import org.jsoup.Jsoup
-import rx.Observable
-import rx.schedulers.Schedulers
-import java.util.*
-import javax.inject.Inject
-
-abstract class Source(context: Context) : BaseSource() {
-
-    @Inject protected lateinit var networkService: NetworkHelper
-    @Inject protected lateinit var chapterCache: ChapterCache
-    @Inject protected lateinit var prefs: PreferencesHelper
-
-    val requestHeaders by lazy { headersBuilder().build() }
-
-    val glideHeaders by lazy { glideHeadersBuilder().build() }
-
-    init {
-        App.get(context).component.inject(this)
-    }
-
-    override fun isLoginRequired(): Boolean {
-        return false
-    }
-
-    protected fun popularMangaRequest(page: MangasPage): Request {
-        if (page.page == 1) {
-            page.url = initialPopularMangasUrl
-        }
-
-        return get(page.url, requestHeaders)
-    }
-
-    protected open fun searchMangaRequest(page: MangasPage, query: String): Request {
-        if (page.page == 1) {
-            page.url = getInitialSearchUrl(query)
-        }
-
-        return get(page.url, requestHeaders)
-    }
-
-    protected open fun mangaDetailsRequest(mangaUrl: String): Request {
-        return get(baseUrl + mangaUrl, requestHeaders)
-    }
-
-    protected fun chapterListRequest(mangaUrl: String): Request {
-        return get(baseUrl + mangaUrl, requestHeaders)
-    }
-
-    protected open fun pageListRequest(chapterUrl: String): Request {
-        return get(baseUrl + chapterUrl, requestHeaders)
-    }
-
-    protected open fun imageUrlRequest(page: Page): Request {
-        return get(page.url, requestHeaders)
-    }
-
-    protected open fun imageRequest(page: Page): Request {
-        return get(page.imageUrl, requestHeaders)
-    }
-
-    // Get the most popular mangas from the source
-    open fun pullPopularMangasFromNetwork(page: MangasPage): Observable<MangasPage> {
-        return networkService.requestBody(popularMangaRequest(page), true)
-                .map { Jsoup.parse(it) }
-                .doOnNext { doc -> page.mangas = parsePopularMangasFromHtml(doc) }
-                .doOnNext { doc -> page.nextPageUrl = parseNextPopularMangasUrl(doc, page) }
-                .map { response -> page }
-    }
-
-    // Get mangas from the source with a query
-    open fun searchMangasFromNetwork(page: MangasPage, query: String): Observable<MangasPage> {
-        return networkService.requestBody(searchMangaRequest(page, query), true)
-                .map { Jsoup.parse(it) }
-                .doOnNext { doc -> page.mangas = parseSearchFromHtml(doc) }
-                .doOnNext { doc -> page.nextPageUrl = parseNextSearchUrl(doc, page, query) }
-                .map { response -> page }
-    }
-
-    // Get manga details from the source
-    open fun pullMangaFromNetwork(mangaUrl: String): Observable<Manga> {
-        return networkService.requestBody(mangaDetailsRequest(mangaUrl))
-                .flatMap { Observable.just(parseHtmlToManga(mangaUrl, it)) }
-    }
-
-    // Get chapter list of a manga from the source
-    open fun pullChaptersFromNetwork(mangaUrl: String): Observable<List<Chapter>> {
-        return networkService.requestBody(chapterListRequest(mangaUrl))
-                .flatMap { unparsedHtml ->
-                    val chapters = parseHtmlToChapters(unparsedHtml)
-                    if (!chapters.isEmpty())
-                        Observable.just(chapters)
-                    else
-                        Observable.error(Exception("No chapters found"))
-                }
-    }
-
-    open fun getCachedPageListOrPullFromNetwork(chapterUrl: String): Observable<List<Page>> {
-        return chapterCache.getPageListFromCache(getChapterCacheKey(chapterUrl))
-                .onErrorResumeNext { pullPageListFromNetwork(chapterUrl) }
-                .onBackpressureBuffer()
-    }
-
-    open fun pullPageListFromNetwork(chapterUrl: String): Observable<List<Page>> {
-        return networkService.requestBody(pageListRequest(chapterUrl))
-                .flatMap { unparsedHtml ->
-                    val pages = convertToPages(parseHtmlToPageUrls(unparsedHtml))
-                    if (!pages.isEmpty())
-                        Observable.just(parseFirstPage(pages, unparsedHtml))
-                    else
-                        Observable.error(Exception("Page list is empty"))
-                }
-    }
-
-    open fun getAllImageUrlsFromPageList(pages: List<Page>): Observable<Page> {
-        return Observable.from(pages)
-                .filter { page -> page.imageUrl != null }
-                .mergeWith(getRemainingImageUrlsFromPageList(pages))
-    }
-
-    // Get the URLs of the images of a chapter
-    open fun getRemainingImageUrlsFromPageList(pages: List<Page>): Observable<Page> {
-        return Observable.from(pages)
-                .filter { page -> page.imageUrl == null }
-                .concatMap { getImageUrlFromPage(it) }
-    }
-
-    open fun getImageUrlFromPage(page: Page): Observable<Page> {
-        page.status = Page.LOAD_PAGE
-        return networkService.requestBody(imageUrlRequest(page))
-                .flatMap { unparsedHtml -> Observable.just(parseHtmlToImageUrl(unparsedHtml)) }
-                .onErrorResumeNext { e ->
-                    page.status = Page.ERROR
-                    Observable.just<String>(null)
-                }
-                .flatMap { imageUrl ->
-                    page.imageUrl = imageUrl
-                    Observable.just(page)
-                }
-                .subscribeOn(Schedulers.io())
-    }
-
-    open fun getCachedImage(page: Page): Observable<Page> {
-        val pageObservable = Observable.just(page)
-        if (page.imageUrl == null)
-            return pageObservable
-
-        return pageObservable
-                .flatMap { p ->
-                    if (!chapterCache.isImageInCache(page.imageUrl)) {
-                        return@flatMap cacheImage(page)
-                    }
-                    Observable.just(page)
-                }
-                .flatMap { p ->
-                    page.imagePath = chapterCache.getImagePath(page.imageUrl)
-                    page.status = Page.READY
-                    Observable.just(page)
-                }
-                .onErrorResumeNext { e ->
-                    page.status = Page.ERROR
-                    Observable.just(page)
-                }
-    }
-
-    private fun cacheImage(page: Page): Observable<Page> {
-        page.status = Page.DOWNLOAD_IMAGE
-        return getImageProgressResponse(page)
-                .flatMap { resp ->
-                    chapterCache.putImageToCache(page.imageUrl, resp, prefs.reencodeImage())
-                    Observable.just(page)
-                }
-    }
-
-    open fun getImageProgressResponse(page: Page): Observable<Response> {
-        return networkService.requestBodyProgress(imageRequest(page), page)
-                .doOnNext {
-                    if (!it.isSuccessful) {
-                        it.body().close()
-                        throw RuntimeException("Not a valid response")
-                    }
-                }
-    }
-
-    fun savePageList(chapterUrl: String, pages: List<Page>?) {
-        if (pages != null)
-            chapterCache.putPageListToCache(getChapterCacheKey(chapterUrl), pages)
-    }
-
-    protected open fun convertToPages(pageUrls: List<String>): List<Page> {
-        val pages = ArrayList<Page>()
-        for (i in pageUrls.indices) {
-            pages.add(Page(i, pageUrls[i]))
-        }
-        return pages
-    }
-
-    protected open fun parseFirstPage(pages: List<Page>, unparsedHtml: String): List<Page> {
-        val firstImage = parseHtmlToImageUrl(unparsedHtml)
-        pages[0].imageUrl = firstImage
-        return pages
-    }
-
-    protected fun getChapterCacheKey(chapterUrl: String): String {
-        return "$id$chapterUrl"
-    }
-
-    // Overridable method to allow custom parsing.
-    open fun parseChapterNumber(chapter: Chapter) {
-
-    }
-
-    protected open fun glideHeadersBuilder(): LazyHeaders.Builder {
-        val builder = LazyHeaders.Builder()
-        for ((key, value) in requestHeaders.toMultimap()) {
-            builder.addHeader(key, value[0])
-        }
-
-        return builder
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/LoginSource.kt

@@ -0,0 +1,15 @@
+package eu.kanade.tachiyomi.data.source.online
+
+import eu.kanade.tachiyomi.data.source.Source
+import okhttp3.Response
+import rx.Observable
+
+interface LoginSource : Source {
+
+    fun isLogged(): Boolean
+
+    fun login(username: String, password: String): Observable<Boolean>
+
+    fun isAuthenticationSuccessful(response: Response): Boolean
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/OnlineSource.kt

@@ -0,0 +1,449 @@
+package eu.kanade.tachiyomi.data.source.online
+
+import android.content.Context
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.data.cache.ChapterCache
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.GET
+import eu.kanade.tachiyomi.data.network.NetworkHelper
+import eu.kanade.tachiyomi.data.network.asObservable
+import eu.kanade.tachiyomi.data.network.newCallWithProgress
+import eu.kanade.tachiyomi.data.preference.PreferencesHelper
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.Source
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import okhttp3.*
+import rx.Observable
+import javax.inject.Inject
+
+/**
+ * A simple implementation for sources from a website.
+ *
+ * @param context the application context.
+ */
+abstract class OnlineSource(context: Context) : Source {
+
+    /**
+     * Network service.
+     */
+    @Inject lateinit var network: NetworkHelper
+
+    /**
+     * Chapter cache.
+     */
+    @Inject lateinit var chapterCache: ChapterCache
+
+    /**
+     * Preferences helper.
+     */
+    @Inject lateinit var preferences: PreferencesHelper
+
+    /**
+     * Base url of the website without the trailing slash, like: http://mysite.com
+     */
+    abstract val baseUrl: String
+
+    /**
+     * Language of the source.
+     */
+    abstract val lang: Language
+
+    /**
+     * Headers used for requests.
+     */
+    val headers by lazy { headersBuilder().build() }
+
+    /**
+     * Default network client for doing requests.
+     */
+    open val client: OkHttpClient
+        get() = network.client
+
+    init {
+        // Inject dependencies.
+        App.get(context).component.inject(this)
+    }
+
+    /**
+     * Headers builder for requests. Implementations can override this method for custom headers.
+     */
+    open protected fun headersBuilder() = Headers.Builder().apply {
+        add("User-Agent", "Mozilla/5.0 (Windows NT 6.3; WOW64)")
+    }
+
+    /**
+     * Visible name of the source.
+     */
+    override fun toString() = "$name (${lang.code})"
+
+    /**
+     * Returns an observable containing a page with a list of manga. Normally it's not needed to
+     * override this method.
+     *
+     * @param page the page object where the information will be saved, like the list of manga,
+     *             the current page and the next page url.
+     */
+    open fun fetchPopularManga(page: MangasPage): Observable<MangasPage> = client
+            .newCall(popularMangaRequest(page))
+            .asObservable()
+            .map { response ->
+                page.apply {
+                    mangas = mutableListOf<Manga>()
+                    popularMangaParse(response, this)
+                }
+            }
+
+    /**
+     * Returns the request for the popular manga given the page. Override only if it's needed to
+     * send different headers or request method like POST.
+     *
+     * @param page the page object.
+     */
+    open protected fun popularMangaRequest(page: MangasPage): Request {
+        if (page.page == 1) {
+            page.url = popularMangaInitialUrl()
+        }
+        return GET(page.url, headers)
+    }
+
+    /**
+     * Returns the absolute url of the first page to popular manga.
+     */
+    abstract protected fun popularMangaInitialUrl(): String
+
+    /**
+     * Parse the response from the site. It should add a list of manga and the absolute url to the
+     * next page (if it has a next one) to [page].
+     *
+     * @param response the response from the site.
+     * @param page the page object to be filled.
+     */
+    abstract protected fun popularMangaParse(response: Response, page: MangasPage)
+
+    /**
+     * Returns an observable containing a page with a list of manga. Normally it's not needed to
+     * override this method.
+     *
+     * @param page the page object where the information will be saved, like the list of manga,
+     *             the current page and the next page url.
+     * @param query the search query.
+     */
+    open fun fetchSearchManga(page: MangasPage, query: String): Observable<MangasPage> = client
+            .newCall(searchMangaRequest(page, query))
+            .asObservable()
+            .map { response ->
+                page.apply {
+                    mangas = mutableListOf<Manga>()
+                    searchMangaParse(response, this, query)
+                }
+            }
+
+    /**
+     * Returns the request for the search manga given the page. Override only if it's needed to
+     * send different headers or request method like POST.
+     *
+     * @param page the page object.
+     * @param query the search query.
+     */
+    open protected fun searchMangaRequest(page: MangasPage, query: String): Request {
+        if (page.page == 1) {
+            page.url = searchMangaInitialUrl(query)
+        }
+        return GET(page.url, headers)
+    }
+
+    /**
+     * Returns the absolute url of the first page to popular manga.
+     *
+     * @param query the search query.
+     */
+    abstract protected fun searchMangaInitialUrl(query: String): String
+
+    /**
+     * Parse the response from the site. It should add a list of manga and the absolute url to the
+     * next page (if it has a next one) to [page].
+     *
+     * @param response the response from the site.
+     * @param page the page object to be filled.
+     * @param query the search query.
+     */
+    abstract protected fun searchMangaParse(response: Response, page: MangasPage, query: String)
+
+    /**
+     * Returns an observable with the updated details for a manga. Normally it's not needed to
+     * override this method.
+     *
+     * @param manga the manga to be updated.
+     */
+    override fun fetchMangaDetails(manga: Manga): Observable<Manga> = client
+            .newCall(mangaDetailsRequest(manga))
+            .asObservable()
+            .map { response ->
+                Manga.create(manga.url, id).apply {
+                    mangaDetailsParse(response, this)
+                    initialized = true
+                }
+            }
+
+    /**
+     * Returns the request for updating a manga. Override only if it's needed to override the url,
+     * send different headers or request method like POST.
+     *
+     * @param manga the manga to be updated.
+     */
+    open protected fun mangaDetailsRequest(manga: Manga): Request {
+        return GET(baseUrl + manga.url, headers)
+    }
+
+    /**
+     * Parse the response from the site. It should fill [manga].
+     *
+     * @param response the response from the site.
+     * @param manga the manga whose fields have to be filled.
+     */
+    abstract protected fun mangaDetailsParse(response: Response, manga: Manga)
+
+    /**
+     * Returns an observable with the updated chapter list for a manga. Normally it's not needed to
+     * override this method.
+     *
+     * @param manga the manga to look for chapters.
+     */
+    override fun fetchChapterList(manga: Manga): Observable<List<Chapter>> = client
+            .newCall(chapterListRequest(manga))
+            .asObservable()
+            .map { response ->
+                mutableListOf<Chapter>().apply {
+                    chapterListParse(response, this)
+                    if (isEmpty()) {
+                        throw Exception("No chapters found")
+                    }
+                }
+            }
+
+    /**
+     * Returns the request for updating the chapter list. Override only if it's needed to override
+     * the url, send different headers or request method like POST.
+     *
+     * @param manga the manga to look for chapters.
+     */
+    open protected fun chapterListRequest(manga: Manga): Request {
+        return GET(baseUrl + manga.url, headers)
+    }
+
+    /**
+     * Parse the response from the site. It should fill [chapters].
+     *
+     * @param response the response from the site.
+     * @param chapters the chapter list to be filled.
+     */
+    abstract protected fun chapterListParse(response: Response, chapters: MutableList<Chapter>)
+
+    /**
+     * Returns an observable with the page list for a chapter. It tries to return the page list from
+     * the local cache, otherwise fallbacks to network calling [fetchPageListFromNetwork].
+     *
+     * @param chapter the chapter whose page list has to be fetched.
+     */
+    final override fun fetchPageList(chapter: Chapter): Observable<List<Page>> = chapterCache
+            .getPageListFromCache(getChapterCacheKey(chapter))
+            .onErrorResumeNext { fetchPageListFromNetwork(chapter) }
+
+    /**
+     * Returns an observable with the page list for a chapter. Normally it's not needed to override
+     * this method.
+     *
+     * @param chapter the chapter whose page list has to be fetched.
+     */
+    open fun fetchPageListFromNetwork(chapter: Chapter): Observable<List<Page>> = client
+            .newCall(pageListRequest(chapter))
+            .asObservable()
+            .map { response ->
+                if (!response.isSuccessful) {
+                    throw Exception("Webpage sent ${response.code()} code")
+                }
+                mutableListOf<Page>().apply {
+                    pageListParse(response, this)
+                    if (isEmpty()) {
+                        throw Exception("Page list is empty")
+                    }
+                }
+            }
+
+    /**
+     * Returns the request for getting the page list. Override only if it's needed to override the
+     * url, send different headers or request method like POST.
+     *
+     * @param chapter the chapter whose page list has to be fetched
+     */
+    open protected fun pageListRequest(chapter: Chapter): Request {
+        return GET(baseUrl + chapter.url, headers)
+    }
+
+    /**
+     * Parse the response from the site. It should fill [pages].
+     *
+     * @param response the response from the site.
+     * @param pages the page list to be filled.
+     */
+    abstract protected fun pageListParse(response: Response, pages: MutableList<Page>)
+
+    /**
+     * Returns the key for the page list to be stored in [ChapterCache].
+     */
+    private fun getChapterCacheKey(chapter: Chapter) = "$id${chapter.url}"
+
+    /**
+     * Returns an observable with the page containing the source url of the image. If there's any
+     * error, it will return null instead of throwing an exception.
+     *
+     * @param page the page whose source image has to be fetched.
+     */
+    open protected fun fetchImageUrl(page: Page): Observable<Page> {
+        page.status = Page.LOAD_PAGE
+        return client
+                .newCall(imageUrlRequest(page))
+                .asObservable()
+                .map { imageUrlParse(it) }
+                .doOnError { page.status = Page.ERROR }
+                .onErrorReturn { null }
+                .doOnNext { page.imageUrl = it }
+                .map { page }
+    }
+
+    /**
+     * Returns the request for getting the url to the source image. Override only if it's needed to
+     * override the url, send different headers or request method like POST.
+     *
+     * @param page the chapter whose page list has to be fetched
+     */
+    open protected fun imageUrlRequest(page: Page): Request {
+        return GET(page.url, headers)
+    }
+
+    /**
+     * Parse the response from the site. It should return the absolute url to the source image.
+     *
+     * @param response the response from the site.
+     */
+    abstract protected fun imageUrlParse(response: Response): String
+
+    /**
+     * Returns an observable of the page with the downloaded image.
+     *
+     * @param page the page whose source image has to be downloaded.
+     */
+    final override fun fetchImage(page: Page): Observable<Page> =
+        if (page.imageUrl.isNullOrEmpty())
+            fetchImageUrl(page).flatMap { getCachedImage(it) }
+        else
+            getCachedImage(page)
+
+    /**
+     * Returns an observable with the response of the source image.
+     *
+     * @param page the page whose source image has to be downloaded.
+     */
+    fun imageResponse(page: Page): Observable<Response> = client
+            .newCallWithProgress(imageRequest(page), page)
+            .asObservable()
+            .doOnNext {
+                if (!it.isSuccessful) {
+                    it.close()
+                    throw RuntimeException("Not a valid response")
+                }
+            }
+
+    /**
+     * Returns the request for getting the source image. Override only if it's needed to override
+     * the url, send different headers or request method like POST.
+     *
+     * @param page the chapter whose page list has to be fetched
+     */
+    open protected fun imageRequest(page: Page): Request {
+        return GET(page.imageUrl, headers)
+    }
+
+    /**
+     * Returns an observable of the page that gets the image from the chapter or fallbacks to
+     * network and copies it to the cache calling [cacheImage].
+     *
+     * @param page the page.
+     */
+    fun getCachedImage(page: Page): Observable<Page> {
+        val pageObservable = Observable.just(page)
+        if (page.imageUrl.isNullOrEmpty())
+            return pageObservable
+
+        return pageObservable
+                .flatMap {
+                    if (!chapterCache.isImageInCache(page.imageUrl)) {
+                        cacheImage(page)
+                    } else {
+                        Observable.just(page)
+                    }
+                }
+                .doOnNext {
+                    page.imagePath = chapterCache.getImagePath(page.imageUrl)
+                    page.status = Page.READY
+                }
+                .doOnError { page.status = Page.ERROR }
+                .onErrorReturn { page }
+    }
+
+    /**
+     * Returns an observable of the page that downloads the image to [ChapterCache].
+     *
+     * @param page the page.
+     */
+    private fun cacheImage(page: Page): Observable<Page> {
+        page.status = Page.DOWNLOAD_IMAGE
+        return imageResponse(page)
+                .doOnNext { chapterCache.putImageToCache(page.imageUrl, it, preferences.reencodeImage()) }
+                .map { page }
+    }
+
+
+    // Utility methods
+
+    /**
+     * Returns an absolute url from a href.
+     *
+     * Ex:
+     * href="http://example.com/foo" url="http://example.com" -> http://example.com/foo
+     * href="/mypath" url="http://example.com/foo" -> http://example.com/mypath
+     * href="bar" url="http://example.com/foo" -> http://example.com/bar
+     * href="bar" url="http://example.com/foo/" -> http://example.com/foo/bar
+     *
+     * @param href the href attribute from the html.
+     * @param url the requested url.
+     */
+    fun getAbsoluteUrl(href: String, url: HttpUrl) = when {
+        href.startsWith("http://") || href.startsWith("https://") -> href
+        href.startsWith("/") -> url.newBuilder().encodedPath("/").fragment(null).query(null)
+                .toString() + href.substring(1)
+        else -> url.toString().substringBeforeLast('/') + "/$href"
+    }
+
+    fun fetchAllImageUrlsFromPageList(pages: List<Page>) = Observable.from(pages)
+            .filter { !it.imageUrl.isNullOrEmpty() }
+            .mergeWith(fetchRemainingImageUrlsFromPageList(pages))
+
+    fun fetchRemainingImageUrlsFromPageList(pages: List<Page>) = Observable.from(pages)
+            .filter { it.imageUrl.isNullOrEmpty() }
+            .concatMap { fetchImageUrl(it) }
+
+    fun savePageList(chapter: Chapter, pages: List<Page>?) {
+        if (pages != null) {
+            chapterCache.putPageListToCache(getChapterCacheKey(chapter), pages)
+        }
+    }
+
+    // Overridable method to allow custom parsing.
+    open fun parseChapterNumber(chapter: Chapter) {
+
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/ParsedOnlineSource.kt

@@ -0,0 +1,189 @@
+package eu.kanade.tachiyomi.data.source.online
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import okhttp3.Response
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+
+/**
+ * A simple implementation for sources from a website using Jsoup, an HTML parser.
+ *
+ * @param context the application context.
+ */
+abstract class ParsedOnlineSource(context: Context) : OnlineSource(context) {
+
+    /**
+     * Parse the response from the site and fills [page].
+     *
+     * @param response the response from the site.
+     * @param page the page object to be filled.
+     */
+    override fun popularMangaParse(response: Response, page: MangasPage) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(popularMangaSelector())) {
+            Manga().apply {
+                source = this@ParsedOnlineSource.id
+                popularMangaFromElement(element, this)
+                page.mangas.add(this)
+            }
+        }
+
+        popularMangaNextPageSelector()?.let { selector ->
+            page.nextPageUrl = document.select(selector).first()?.attr("href")?.let {
+                getAbsoluteUrl(it, response.request().url())
+            }
+        }
+    }
+
+    /**
+     * Returns the Jsoup selector that returns a list of [Element] corresponding to each manga.
+     */
+    abstract protected fun popularMangaSelector(): String
+
+    /**
+     * Fills [manga] with the given [element]. Most sites only show the title and the url, it's
+     * totally safe to fill only those two values.
+     *
+     * @param element an element obtained from [popularMangaSelector].
+     * @param manga the manga to fill.
+     */
+    abstract protected fun popularMangaFromElement(element: Element, manga: Manga)
+
+    /**
+     * Returns the Jsoup selector that returns the <a> tag linking to the next page, or null if
+     * there's no next page.
+     */
+    abstract protected fun popularMangaNextPageSelector(): String?
+
+    /**
+     * Parse the response from the site and fills [page].
+     *
+     * @param response the response from the site.
+     * @param page the page object to be filled.
+     * @param query the search query.
+     */
+    override fun searchMangaParse(response: Response, page: MangasPage, query: String) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(searchMangaSelector())) {
+            Manga().apply {
+                source = this@ParsedOnlineSource.id
+                searchMangaFromElement(element, this)
+                page.mangas.add(this)
+            }
+        }
+
+        searchMangaNextPageSelector()?.let { selector ->
+            page.nextPageUrl = document.select(selector).first()?.attr("href")?.let {
+                getAbsoluteUrl(it, response.request().url())
+            }
+        }
+    }
+
+    /**
+     * Returns the Jsoup selector that returns a list of [Element] corresponding to each manga.
+     */
+    abstract protected fun searchMangaSelector(): String
+
+    /**
+     * Fills [manga] with the given [element]. Most sites only show the title and the url, it's
+     * totally safe to fill only those two values.
+     *
+     * @param element an element obtained from [searchMangaSelector].
+     * @param manga the manga to fill.
+     */
+    abstract protected fun searchMangaFromElement(element: Element, manga: Manga)
+
+    /**
+     * Returns the Jsoup selector that returns the <a> tag linking to the next page, or null if
+     * there's no next page.
+     */
+    abstract protected fun searchMangaNextPageSelector(): String?
+
+    /**
+     * Parse the response from the site and fills the details of [manga].
+     *
+     * @param response the response from the site.
+     * @param manga the manga to fill.
+     */
+    override fun mangaDetailsParse(response: Response, manga: Manga) {
+        mangaDetailsParse(Jsoup.parse(response.body().string()), manga)
+    }
+
+    /**
+     * Fills the details of [manga] from the given [document].
+     *
+     * @param document the parsed document.
+     * @param manga the manga to fill.
+     */
+    abstract protected fun mangaDetailsParse(document: Document, manga: Manga)
+
+    /**
+     * Parse the response from the site and fills the chapter list.
+     *
+     * @param response the response from the site.
+     * @param chapters the list of chapters to fill.
+     */
+    override fun chapterListParse(response: Response, chapters: MutableList<Chapter>) {
+        val document = Jsoup.parse(response.body().string())
+
+        for (element in document.select(chapterListSelector())) {
+            Chapter.create().apply {
+                chapterFromElement(element, this)
+                chapters.add(this)
+            }
+        }
+    }
+
+    /**
+     * Returns the Jsoup selector that returns a list of [Element] corresponding to each chapter.
+     */
+    abstract protected fun chapterListSelector(): String
+
+    /**
+     * Fills [chapter] with the given [element].
+     *
+     * @param element an element obtained from [chapterListSelector].
+     * @param chapter the chapter to fill.
+     */
+    abstract protected fun chapterFromElement(element: Element, chapter: Chapter)
+
+    /**
+     * Parse the response from the site and fills the page list.
+     *
+     * @param response the response from the site.
+     * @param pages the list of pages to fill.
+     */
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        pageListParse(Jsoup.parse(response.body().string()), pages)
+    }
+
+    /**
+     * Fills [pages] from the given [document].
+     *
+     * @param document the parsed document.
+     * @param pages the list of pages to fill.
+     */
+    abstract protected fun pageListParse(document: Document, pages: MutableList<Page>)
+
+    /**
+     * Parse the response from the site and returns the absolute url to the source image.
+     *
+     * @param response the response from the site.
+     */
+    override fun imageUrlParse(response: Response): String {
+        return imageUrlParse(Jsoup.parse(response.body().string()))
+    }
+
+    /**
+     * Returns the absolute url to the source image from the document.
+     *
+     * @param document the parsed document.
+     */
+    abstract protected fun imageUrlParse(document: Document): String
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/YamlOnlineSource.kt

@@ -0,0 +1,165 @@
+package eu.kanade.tachiyomi.data.source.online
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.GET
+import eu.kanade.tachiyomi.data.network.POST
+import eu.kanade.tachiyomi.data.source.getLanguages
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import okhttp3.Request
+import okhttp3.Response
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Element
+import java.text.SimpleDateFormat
+import java.util.*
+
+class YamlOnlineSource(context: Context, mappings: Map<*, *>) : OnlineSource(context) {
+
+    val map = YamlSourceNode(mappings)
+
+    override val name: String
+        get() = map.name
+
+    override val baseUrl = map.host.let {
+        if (it.endsWith("/")) it.dropLast(1) else it
+    }
+
+    override val lang = map.lang.toUpperCase().let { code ->
+        getLanguages().find { code == it.code }!!
+    }
+
+    override val client = when(map.client) {
+        "cloudflare" -> network.cloudflareClient
+        else -> network.client
+    }
+
+    override val id = map.id.let {
+        if (it is Int) it else (lang.code.hashCode() + 31 * it.hashCode()) and 0x7fffffff
+    }
+
+    override fun popularMangaRequest(page: MangasPage): Request {
+        if (page.page == 1) {
+            page.url = popularMangaInitialUrl()
+        }
+        return when (map.popular.method?.toLowerCase()) {
+            "post" -> POST(page.url, headers, map.popular.createForm())
+            else -> GET(page.url, headers)
+        }
+    }
+
+    override fun popularMangaInitialUrl() = map.popular.url
+
+    override fun popularMangaParse(response: Response, page: MangasPage) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(map.popular.manga_css)) {
+            Manga().apply {
+                source = this@YamlOnlineSource.id
+                title = element.text()
+                setUrl(element.attr("href"))
+                page.mangas.add(this)
+            }
+        }
+
+        map.popular.next_url_css?.let { selector ->
+            page.nextPageUrl = document.select(selector).first()?.attr("href")?.let {
+                getAbsoluteUrl(it, response.request().url())
+            }
+        }
+    }
+
+    override fun searchMangaRequest(page: MangasPage, query: String): Request {
+        if (page.page == 1) {
+            page.url = searchMangaInitialUrl(query)
+        }
+        return when (map.search.method?.toLowerCase()) {
+            "post" -> POST(page.url, headers, map.search.createForm())
+            else -> GET(page.url, headers)
+        }
+    }
+
+    override fun searchMangaInitialUrl(query: String) = map.search.url.replace("\$query", query)
+
+    override fun searchMangaParse(response: Response, page: MangasPage, query: String) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(map.search.manga_css)) {
+            Manga().apply {
+                source = this@YamlOnlineSource.id
+                title = element.text()
+                setUrl(element.attr("href"))
+                page.mangas.add(this)
+            }
+        }
+
+        map.search.next_url_css?.let { selector ->
+            page.nextPageUrl = document.select(selector).first()?.attr("href")?.let {
+                getAbsoluteUrl(it, response.request().url())
+            }
+        }
+    }
+
+    override fun mangaDetailsParse(response: Response, manga: Manga) {
+        val document = Jsoup.parse(response.body().string())
+        with(map.manga) {
+            val pool = parts.get(document)
+
+            manga.author = author?.process(document, pool)
+            manga.artist = artist?.process(document, pool)
+            manga.description = summary?.process(document, pool)
+            manga.thumbnail_url = cover?.process(document, pool)
+            manga.genre = genres?.process(document, pool)
+            manga.status = status?.getStatus(document, pool) ?: Manga.UNKNOWN
+        }
+    }
+
+    override fun chapterListParse(response: Response, chapters: MutableList<Chapter>) {
+        val document = Jsoup.parse(response.body().string())
+        with(map.chapters) {
+            val pool = emptyMap<String, Element>()
+            val dateFormat = SimpleDateFormat(date?.format, Locale.ENGLISH)
+
+            for (element in document.select(chapter_css)) {
+                val chapter = Chapter.create()
+                element.select(title).first().let {
+                    chapter.name = it.text()
+                    chapter.setUrl(it.attr("href"))
+                }
+                val dateElement = element.select(date?.select).first()
+                chapter.date_upload = date?.getDate(dateElement, pool, dateFormat)?.time ?: 0
+                chapters.add(chapter)
+            }
+        }
+    }
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        val document = Jsoup.parse(response.body().string())
+        with(map.pages) {
+            val url = response.request().url().toString()
+            pages_css?.let {
+                for (element in document.select(it)) {
+                    val value = element.attr(pages_attr)
+                    val pageUrl = replace?.let { url.replace(it.toRegex(), replacement!!.replace("\$value", value)) } ?: value
+                    pages.add(Page(pages.size, pageUrl))
+                }
+            }
+
+            for ((i, element) in document.select(image_css).withIndex()) {
+                pages.getOrNull(i)?.imageUrl = element.attr(image_attr).let {
+                    getAbsoluteUrl(it, response.request().url())
+                }
+            }
+        }
+
+    }
+
+    override fun imageUrlParse(response: Response): String {
+        val document = Jsoup.parse(response.body().string())
+        return with(map.pages) {
+            document.select(image_css).first().attr(image_attr).let {
+                getAbsoluteUrl(it, response.request().url())
+            }
+        }
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/YamlOnlineSourceMappings.kt

@@ -0,0 +1,214 @@
+@file:Suppress("UNCHECKED_CAST")
+
+package eu.kanade.tachiyomi.data.source.online
+
+import eu.kanade.tachiyomi.data.database.models.Manga
+import okhttp3.FormBody
+import okhttp3.RequestBody
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+
+private fun toMap(map: Any?) = map as? Map<String, Any?>
+
+class YamlSourceNode(uncheckedMap: Map<*, *>) {
+
+    val map = toMap(uncheckedMap)!!
+
+    val id: Any by map
+
+    val name: String by map
+
+    val host: String by map
+
+    val lang: String by map
+
+    val client: String?
+        get() = map["client"] as? String
+
+    val popular = PopularNode(toMap(map["popular"])!!)
+
+    val search = SearchNode(toMap(map["search"])!!)
+
+    val manga = MangaNode(toMap(map["manga"])!!)
+
+    val chapters = ChaptersNode(toMap(map["chapters"])!!)
+
+    val pages = PagesNode(toMap(map["pages"])!!)
+}
+
+interface RequestableNode {
+
+    val map: Map<String, Any?>
+
+    val url: String
+        get() = map["url"] as String
+
+    val method: String?
+        get() = map["method"] as? String
+
+    val payload: Map<String, String>?
+        get() = map["payload"] as? Map<String, String>
+
+    fun createForm(): RequestBody {
+        return FormBody.Builder().apply {
+            payload?.let {
+                for ((key, value) in it) {
+                    add(key, value)
+                }
+            }
+        }.build()
+    }
+
+}
+
+class PopularNode(override val map: Map<String, Any?>): RequestableNode {
+
+    val manga_css: String by map
+
+    val next_url_css: String?
+        get() = map["next_url_css"] as? String
+
+}
+
+class SearchNode(override val map: Map<String, Any?>): RequestableNode {
+
+    val manga_css: String by map
+
+    val next_url_css: String?
+        get() = map["next_url_css"] as? String
+}
+
+class MangaNode(private val map: Map<String, Any?>) {
+
+    val parts = CacheNode(toMap(map["parts"]) ?: emptyMap())
+
+    val artist = toMap(map["artist"])?.let { SelectableNode(it) }
+
+    val author = toMap(map["author"])?.let { SelectableNode(it) }
+
+    val summary = toMap(map["summary"])?.let { SelectableNode(it) }
+
+    val status = toMap(map["status"])?.let { StatusNode(it) }
+
+    val genres = toMap(map["genres"])?.let { SelectableNode(it) }
+
+    val cover = toMap(map["cover"])?.let { CoverNode(it) }
+
+}
+
+class ChaptersNode(private val map: Map<String, Any?>) {
+
+    val chapter_css: String by map
+
+    val title: String by map
+
+    val date = toMap(toMap(map["date"]))?.let { DateNode(it) }
+}
+
+class CacheNode(private val map: Map<String, Any?>) {
+
+    fun get(document: Document) = map.mapValues { document.select(it.value as String).first() }
+}
+
+open class SelectableNode(private val map: Map<String, Any?>) {
+
+    val select: String by map
+
+    val from: String?
+        get() = map["from"] as? String
+
+    open val attr: String?
+        get() = map["attr"] as? String
+
+    val capture: String?
+        get() = map["capture"] as? String
+
+    fun process(document: Element, cache: Map<String, Element>): String {
+        val parent = from?.let { cache[it] } ?: document
+        val node = parent.select(select).first()
+        var text = attr?.let { node.attr(it) } ?: node.text()
+        capture?.let {
+            text = Regex(it).find(text)?.groupValues?.get(1) ?: text
+        }
+        return text
+    }
+}
+
+class StatusNode(private val map: Map<String, Any?>) : SelectableNode(map) {
+
+    val complete: String?
+        get() = map["complete"] as? String
+
+    val ongoing: String?
+        get() = map["ongoing"] as? String
+
+    val licensed: String?
+        get() = map["licensed"] as? String
+
+    fun getStatus(document: Element, cache: Map<String, Element>): Int {
+        val text = process(document, cache)
+        complete?.let {
+            if (text.contains(it)) return Manga.COMPLETED
+        }
+        ongoing?.let {
+            if (text.contains(it)) return Manga.ONGOING
+        }
+        licensed?.let {
+            if (text.contains(it)) return Manga.LICENSED
+        }
+        return Manga.UNKNOWN
+    }
+}
+
+class CoverNode(private val map: Map<String, Any?>) : SelectableNode(map) {
+
+    override val attr: String?
+        get() = map["attr"] as? String ?: "src"
+}
+
+class DateNode(private val map: Map<String, Any?>) : SelectableNode(map) {
+
+    val format: String by map
+
+    fun getDate(document: Element, cache: Map<String, Element>, formatter: SimpleDateFormat): Date {
+        val text = process(document, cache)
+        try {
+            return formatter.parse(text)
+        } catch (exception: ParseException) {}
+
+        for (i in 0..7) {
+            (map["day$i"] as? List<String>)?.let {
+                it.find { it.toRegex().containsMatchIn(text) }?.let {
+                    return Calendar.getInstance().apply { add(Calendar.DATE, -i) }.time
+                }
+            }
+        }
+
+        return Date(0)
+    }
+
+}
+
+class PagesNode(private val map: Map<String, Any?>) {
+
+    val pages_css: String?
+        get() = map["pages_css"] as? String
+
+    val pages_attr: String?
+        get() = map["pages_attr"] as? String ?: "value"
+
+    val replace: String?
+        get() = map["url_replace"] as? String
+
+    val replacement: String?
+        get() = map["url_replacement"] as? String
+
+    val image_css: String by map
+
+    val image_attr: String
+        get() = map["image_attr"] as? String ?: "src"
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Batoto.java

@@ -1,393 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.english;
-
-import android.content.Context;
-import android.net.Uri;
-import android.text.Html;
-import android.text.TextUtils;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import java.net.HttpCookie;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Locale;
-import java.util.Map;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.network.ReqKt;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.LoginSource;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.data.source.model.Page;
-import eu.kanade.tachiyomi.util.Parser;
-import okhttp3.FormBody;
-import okhttp3.Headers;
-import okhttp3.Request;
-import okhttp3.Response;
-import rx.Observable;
-import rx.functions.Func1;
-
-public class Batoto extends LoginSource {
-
-    public static final String NAME = "Batoto";
-    public static final String BASE_URL = "http://bato.to";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/search_ajax?order_cond=views&order=desc&p=%s";
-    public static final String SEARCH_URL = BASE_URL + "/search_ajax?name=%s&p=%s";
-    public static final String CHAPTER_URL = BASE_URL + "/areader?id=%s&p=1";
-    public static final String PAGE_URL = BASE_URL + "/areader?id=%s&p=%s";
-    public static final String MANGA_URL = BASE_URL + "/comic_pop?id=%s";
-    public static final String LOGIN_URL = BASE_URL + "/forums/index.php?app=core&module=global&section=login";
-
-    public static final Pattern staffNotice = Pattern.compile("=+Batoto Staff Notice=+([^=]+)==+", Pattern.CASE_INSENSITIVE);
-
-    private Pattern datePattern;
-    private Map<String, Integer> dateFields;
-
-    public Batoto(Context context) {
-        super(context);
-
-        datePattern = Pattern.compile("(\\d+|A|An)\\s+(.*?)s? ago.*");
-        dateFields = new HashMap<String, Integer>() {{
-            put("second", Calendar.SECOND);
-            put("minute", Calendar.MINUTE);
-            put("hour",   Calendar.HOUR);
-            put("day",    Calendar.DATE);
-            put("week",   Calendar.WEEK_OF_YEAR);
-            put("month",  Calendar.MONTH);
-            put("year",   Calendar.YEAR);
-        }};
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    public Language getLang() {
-        return LanguageKt.getEN();
-    }
-
-    @Override
-    protected Headers.Builder headersBuilder() {
-        Headers.Builder builder = super.headersBuilder();
-        builder.add("Cookie", "lang_option=English");
-        builder.add("Referer", "http://bato.to/reader");
-        return builder;
-    }
-
-    @Override
-    public String getInitialPopularMangasUrl() {
-        return String.format(POPULAR_MANGAS_URL, 1);
-    }
-
-    @Override
-    public String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query), 1);
-    }
-
-    @Override
-    protected Request mangaDetailsRequest(String mangaUrl) {
-        String mangaId = mangaUrl.substring(mangaUrl.lastIndexOf("r") + 1);
-        return ReqKt.get(String.format(MANGA_URL, mangaId), getRequestHeaders());
-    }
-
-    @Override
-    protected Request pageListRequest(String pageUrl) {
-        String id = pageUrl.substring(pageUrl.indexOf("#") + 1);
-        return ReqKt.get(String.format(CHAPTER_URL, id), getRequestHeaders());
-    }
-
-    @Override
-    protected Request imageUrlRequest(Page page) {
-        String pageUrl = page.getUrl();
-        int start = pageUrl.indexOf("#") + 1;
-        int end = pageUrl.indexOf("_", start);
-        String id = pageUrl.substring(start, end);
-        return ReqKt.get(String.format(PAGE_URL, id, pageUrl.substring(end+1)), getRequestHeaders());
-    }
-
-    private List<Manga> parseMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        if (!parsedHtml.text().contains("No (more) comics found!")) {
-            for (Element currentHtmlBlock : parsedHtml.select("tr:not([id]):not([class])")) {
-                Manga manga = constructMangaFromHtmlBlock(currentHtmlBlock);
-                mangaList.add(manga);
-            }
-        }
-        return mangaList;
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        return parseMangasFromHtml(parsedHtml);
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        Element next = Parser.element(parsedHtml, "#show_more_row");
-        return next != null ? String.format(POPULAR_MANGAS_URL, page.page + 1) : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return parseMangasFromHtml(parsedHtml);
-    }
-
-    private Manga constructMangaFromHtmlBlock(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "a[href^=http://bato.to]");
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text().trim();
-        }
-        return manga;
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        Element next = Parser.element(parsedHtml, "#show_more_row");
-        return next != null ? String.format(SEARCH_URL, query, page.page + 1) : null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        Element tbody = parsedDocument.select("tbody").first();
-        Element artistElement = tbody.select("tr:contains(Author/Artist:)").first();
-        Elements genreElements = tbody.select("tr:contains(Genres:) img");
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.author = Parser.text(artistElement, "td:eq(1)");
-        manga.artist = Parser.text(artistElement, "td:eq(2)", manga.author);
-        manga.description = Parser.text(tbody, "tr:contains(Description:) > td:eq(1)");
-        manga.thumbnail_url = Parser.src(parsedDocument, "img[src^=http://img.bato.to/forums/uploads/]");
-        manga.status = parseStatus(Parser.text(parsedDocument, "tr:contains(Status:) > td:eq(1)"));
-
-        if (!genreElements.isEmpty()) {
-            List<String> genres = new ArrayList<>();
-            for (Element element : genreElements) {
-                genres.add(element.attr("alt"));
-            }
-            manga.genre = TextUtils.join(", ", genres);
-        }
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        switch (status) {
-            case "Ongoing":
-                return Manga.ONGOING;
-            case "Complete":
-                return Manga.COMPLETED;
-            default:
-                return Manga.UNKNOWN;
-        }
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Matcher matcher = staffNotice.matcher(unparsedHtml);
-        if (matcher.find()) {
-            String notice = Html.fromHtml(matcher.group(1)).toString().trim();
-            throw new RuntimeException(notice);
-        }
-
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        List<Chapter> chapterList = new ArrayList<>();
-
-        Elements chapterElements = parsedDocument.select("tr.row.lang_English.chapter_row");
-        for (Element chapterElement : chapterElements) {
-            Chapter chapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(chapter);
-        }
-        return chapterList;
-
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = chapterElement.select("a[href^=http://bato.to/reader").first();
-        Element dateElement = chapterElement.select("td").get(4);
-
-        if (urlElement != null) {
-            String fieldUrl = urlElement.attr("href");
-            chapter.setUrl(fieldUrl);
-            chapter.name = urlElement.text().trim();
-        }
-        if (dateElement != null) {
-            chapter.date_upload = parseDateFromElement(dateElement);
-        }
-        return chapter;
-    }
-
-    @SuppressWarnings("WrongConstant")
-    private long parseDateFromElement(Element dateElement) {
-        String dateAsString = dateElement.text();
-
-        Date date;
-        try {
-            date = new SimpleDateFormat("dd MMMMM yyyy - hh:mm a", Locale.ENGLISH).parse(dateAsString);
-        } catch (ParseException e) {
-            Matcher m = datePattern.matcher(dateAsString);
-
-            if (m.matches()) {
-                String number = m.group(1);
-                int amount = number.contains("A") ? 1 : Integer.parseInt(m.group(1));
-                String unit = m.group(2);
-
-                Calendar cal = Calendar.getInstance();
-                cal.add(dateFields.get(unit), -amount);
-                date = cal.getTime();
-            } else {
-                return 0;
-            }
-        }
-        return date.getTime();
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        List<String> pageUrlList = new ArrayList<>();
-
-        Element selectElement = Parser.element(parsedDocument, "#page_select");
-        if (selectElement != null) {
-            for (Element pageUrlElement : selectElement.select("option")) {
-                pageUrlList.add(pageUrlElement.attr("value"));
-            }
-        } else {
-            // For webtoons in one page
-            for (int i = 0; i < parsedDocument.select("div > img").size(); i++) {
-                pageUrlList.add("");
-            }
-        }
-
-        return pageUrlList;
-    }
-
-    @Override
-    protected List<Page> parseFirstPage(List<? extends Page> pages, String unparsedHtml) {
-        if (!unparsedHtml.contains("Want to see this chapter per page instead?")) {
-            String firstImage = parseHtmlToImageUrl(unparsedHtml);
-            pages.get(0).setImageUrl(firstImage);
-        } else {
-            // For webtoons in one page
-            Document parsedDocument = Jsoup.parse(unparsedHtml);
-            Elements imageUrls = parsedDocument.select("div > img");
-            for (int i = 0; i < pages.size(); i++) {
-                pages.get(i).setImageUrl(imageUrls.get(i).attr("src"));
-            }
-        }
-        return (List<Page>) pages;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<img id=\"comic_page\"");
-        int endIndex = unparsedHtml.indexOf("</a>", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-        Element imageElement = parsedDocument.getElementById("comic_page");
-        return imageElement.attr("src");
-    }
-
-    @Override
-    public Observable<Boolean> login(final String username, final String password) {
-        return getNetworkService().requestBody(ReqKt.get(LOGIN_URL, getRequestHeaders()))
-                .flatMap(new Func1<String, Observable<Response>>() {
-                    @Override
-                    public Observable<Response> call(String response) {return doLogin(response, username, password);}
-                })
-                .map(new Func1<Response, Boolean>() {
-                    @Override
-                    public Boolean call(Response resp) {return isAuthenticationSuccessful(resp);}
-                });
-    }
-
-    private Observable<Response> doLogin(String response, String username, String password) {
-        Document doc = Jsoup.parse(response);
-        Element form = doc.select("#login").first();
-        String postUrl = form.attr("action");
-
-        FormBody.Builder formBody = new FormBody.Builder();
-        Element authKey = form.select("input[name=auth_key]").first();
-
-        formBody.add(authKey.attr("name"), authKey.attr("value"));
-        formBody.add("ips_username", username);
-        formBody.add("ips_password", password);
-        formBody.add("invisible", "1");
-        formBody.add("rememberMe", "1");
-
-        return getNetworkService().request(ReqKt.post(postUrl, getRequestHeaders(), formBody.build()));
-    }
-
-    @Override
-    protected boolean isAuthenticationSuccessful(Response response) {
-        return response.priorResponse() != null && response.priorResponse().code() == 302;
-    }
-
-    @Override
-    public boolean isLogged() {
-        try {
-            for ( HttpCookie cookie : getNetworkService().getCookies().get(new URI(BASE_URL)) ) {
-                if (cookie.getName().equals("pass_hash"))
-                    return true;
-            }
-
-        } catch (URISyntaxException e) {
-            e.printStackTrace();
-        }
-        return false;
-    }
-
-    @Override
-    public Observable<List<Chapter>> pullChaptersFromNetwork(final String mangaUrl) {
-        Observable<List<Chapter>> observable;
-        String username = getPrefs().sourceUsername(this);
-        String password = getPrefs().sourcePassword(this);
-        if (username.isEmpty() && password.isEmpty()) {
-            observable = Observable.error(new Exception("User not logged"));
-        }
-        else if (!isLogged()) {
-            observable = login(username, password)
-                    .flatMap(new Func1<Boolean, Observable<? extends List<Chapter>>>() {
-                        @Override
-                        public Observable<? extends List<Chapter>> call(Boolean result) {return Batoto.super.pullChaptersFromNetwork(mangaUrl);}
-                    });
-        }
-        else {
-            observable = super.pullChaptersFromNetwork(mangaUrl);
-        }
-        return observable;
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Batoto.kt

@@ -0,0 +1,269 @@
+package eu.kanade.tachiyomi.data.source.online.english
+
+import android.content.Context
+import android.net.Uri
+import android.text.Html
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.GET
+import eu.kanade.tachiyomi.data.network.POST
+import eu.kanade.tachiyomi.data.network.asObservable
+import eu.kanade.tachiyomi.data.source.EN
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.LoginSource
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import eu.kanade.tachiyomi.util.selectText
+import okhttp3.FormBody
+import okhttp3.Request
+import okhttp3.Response
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import rx.Observable
+import java.net.URI
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+import java.util.regex.Pattern
+
+class Batoto(context: Context, override val id: Int) : ParsedOnlineSource(context), LoginSource {
+
+    override val name = "Batoto"
+
+    override val baseUrl = "http://bato.to"
+
+    override val lang: Language get() = EN
+
+    private val datePattern = Pattern.compile("(\\d+|A|An)\\s+(.*?)s? ago.*")
+
+    private val dateFields = HashMap<String, Int>().apply {
+        put("second", Calendar.SECOND)
+        put("minute", Calendar.MINUTE)
+        put("hour", Calendar.HOUR)
+        put("day", Calendar.DATE)
+        put("week", Calendar.WEEK_OF_YEAR)
+        put("month", Calendar.MONTH)
+        put("year", Calendar.YEAR)
+    }
+
+    private val staffNotice = Pattern.compile("=+Batoto Staff Notice=+([^=]+)==+", Pattern.CASE_INSENSITIVE)
+
+    override fun headersBuilder() = super.headersBuilder()
+            .add("Cookie", "lang_option=English")
+
+    private val pageHeaders = super.headersBuilder()
+            .add("Referer", "http://bato.to/reader")
+            .build()
+
+    override fun popularMangaInitialUrl() = "$baseUrl/search_ajax?order_cond=views&order=desc&p=1"
+
+    override fun popularMangaParse(response: Response, page: MangasPage) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(popularMangaSelector())) {
+            Manga().apply {
+                source = this@Batoto.id
+                popularMangaFromElement(element, this)
+                page.mangas.add(this)
+            }
+        }
+
+        page.nextPageUrl = document.select(popularMangaNextPageSelector()).first()?.let {
+            "$baseUrl/search_ajax?order_cond=views&order=desc&p=${page.page + 1}"
+        }
+    }
+
+    override fun popularMangaSelector() = "tr:not([id]):not([class])"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("a[href^=http://bato.to]").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text().trim()
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "#show_more_row"
+
+    override fun searchMangaInitialUrl(query: String) = "$baseUrl/search_ajax?name=${Uri.encode(query)}&p=1"
+
+    override fun searchMangaParse(response: Response, page: MangasPage, query: String) {
+        val document = Jsoup.parse(response.body().string())
+        for (element in document.select(searchMangaSelector())) {
+            Manga().apply {
+                source = this@Batoto.id
+                searchMangaFromElement(element, this)
+                page.mangas.add(this)
+            }
+        }
+
+        page.nextPageUrl = document.select(searchMangaNextPageSelector()).first()?.let {
+            "$baseUrl/search_ajax?name=${Uri.encode(query)}&p=${page.page + 1}"
+        }
+    }
+
+    override fun searchMangaSelector() = popularMangaSelector()
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        popularMangaFromElement(element, manga)
+    }
+
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun mangaDetailsRequest(manga: Manga): Request {
+        val mangaId = manga.url.substringAfterLast("r")
+        return GET("$baseUrl/comic_pop?id=$mangaId", headers)
+    }
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val tbody = document.select("tbody").first()
+        val artistElement = tbody.select("tr:contains(Author/Artist:)").first()
+
+        manga.author = artistElement.selectText("td:eq(1)")
+        manga.artist = artistElement.selectText("td:eq(2)") ?: manga.author
+        manga.description = tbody.selectText("tr:contains(Description:) > td:eq(1)")
+        manga.thumbnail_url = document.select("img[src^=http://img.bato.to/forums/uploads/]").first()?.attr("src")
+        manga.status = parseStatus(document.selectText("tr:contains(Status:) > td:eq(1)"))
+        manga.genre = tbody.select("tr:contains(Genres:) img").map { it.attr("alt") }.joinToString(", ")
+    }
+
+    private fun parseStatus(status: String?) = when (status) {
+        "Ongoing" -> Manga.ONGOING
+        "Complete" -> Manga.COMPLETED
+        else -> Manga.UNKNOWN
+    }
+
+    override fun chapterListParse(response: Response, chapters: MutableList<Chapter>) {
+        val body = response.body().string()
+        val matcher = staffNotice.matcher(body)
+        if (matcher.find()) {
+            val notice = Html.fromHtml(matcher.group(1)).toString().trim()
+            throw Exception(notice)
+        }
+
+        val document = Jsoup.parse(body)
+
+        for (element in document.select(chapterListSelector())) {
+            Chapter.create().apply {
+                chapterFromElement(element, this)
+                chapters.add(this)
+            }
+        }
+    }
+
+    override fun chapterListSelector() = "tr.row.lang_English.chapter_row"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a[href^=http://bato.to/reader").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.text()
+        chapter.date_upload = element.select("td").getOrNull(4)?.let {
+            parseDateFromElement(it)
+        } ?: 0
+    }
+
+    private fun parseDateFromElement(dateElement: Element): Long {
+        val dateAsString = dateElement.text()
+
+        val date: Date
+        try {
+            date = SimpleDateFormat("dd MMMMM yyyy - hh:mm a", Locale.ENGLISH).parse(dateAsString)
+        } catch (e: ParseException) {
+            val m = datePattern.matcher(dateAsString)
+
+            if (m.matches()) {
+                val number = m.group(1)
+                val amount = if (number.contains("A")) 1 else Integer.parseInt(m.group(1))
+                val unit = m.group(2)
+
+                date = Calendar.getInstance().apply {
+                    add(dateFields[unit]!!, -amount)
+                }.time
+            } else {
+                return 0
+            }
+        }
+
+        return date.time
+    }
+
+    override fun pageListRequest(chapter: Chapter): Request {
+        val id = chapter.url.substringAfterLast("#")
+        return GET("$baseUrl/areader?id=$id&p=1", pageHeaders)
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) {
+        val selectElement = document.select("#page_select").first()
+        if (selectElement != null) {
+            for ((i, element) in selectElement.select("option").withIndex()) {
+                pages.add(Page(i, element.attr("value")))
+            }
+            pages.getOrNull(0)?.imageUrl = imageUrlParse(document)
+        } else {
+            // For webtoons in one page
+            for ((i, element) in document.select("div > img").withIndex()) {
+                pages.add(Page(i, "", element.attr("src")))
+            }
+        }
+    }
+
+    override fun imageUrlRequest(page: Page): Request {
+        val pageUrl = page.url
+        val start = pageUrl.indexOf("#") + 1
+        val end = pageUrl.indexOf("_", start)
+        val id = pageUrl.substring(start, end)
+        return GET("$baseUrl/areader?id=$id&p=${pageUrl.substring(end+1)}", pageHeaders)
+    }
+
+    override fun imageUrlParse(document: Document): String {
+        return document.select("#comic_page").first().attr("src")
+    }
+
+    override fun login(username: String, password: String) =
+        client.newCall(GET("$baseUrl/forums/index.php?app=core&module=global&section=login", headers))
+                .asObservable()
+                .flatMap { doLogin(it.body().string(), username, password) }
+                .map { isAuthenticationSuccessful(it) }
+
+    private fun doLogin(response: String, username: String, password: String): Observable<Response> {
+        val doc = Jsoup.parse(response)
+        val form = doc.select("#login").first()
+        val url = form.attr("action")
+        val authKey = form.select("input[name=auth_key]").first()
+
+        val payload = FormBody.Builder().apply {
+            add(authKey.attr("name"), authKey.attr("value"))
+            add("ips_username", username)
+            add("ips_password", password)
+            add("invisible", "1")
+            add("rememberMe", "1")
+        }.build()
+
+        return client.newCall(POST(url, headers, payload)).asObservable()
+    }
+
+    override fun isAuthenticationSuccessful(response: Response) =
+        response.priorResponse() != null && response.priorResponse().code() == 302
+
+    override fun isLogged(): Boolean {
+        return network.cookies.get(URI(baseUrl)).any { it.name() == "pass_hash" }
+    }
+
+    override fun fetchChapterList(manga: Manga): Observable<List<Chapter>> {
+        if (!isLogged()) {
+            val username = preferences.sourceUsername(this)
+            val password = preferences.sourcePassword(this)
+
+            if (username.isNullOrEmpty() || password.isNullOrEmpty()) {
+                return Observable.error(Exception("User not logged"))
+            } else {
+                return login(username, password).flatMap { super.fetchChapterList(manga) }
+            }
+
+        } else {
+            return super.fetchChapterList(manga)
+        }
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Kissmanga.java

@@ -1,234 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.english;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.network.ReqKt;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.data.source.model.Page;
-import eu.kanade.tachiyomi.util.Parser;
-import okhttp3.FormBody;
-import okhttp3.Headers;
-import okhttp3.Request;
-
-public class Kissmanga extends Source {
-
-    public static final String NAME = "Kissmanga";
-    public static final String HOST = "kissmanga.com";
-    public static final String IP = "93.174.95.110";
-    public static final String BASE_URL = "http://" + IP;
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/MangaList/MostPopular?page=%s";
-    public static final String SEARCH_URL = BASE_URL + "/AdvanceSearch";
-
-    public Kissmanga(Context context) {
-        super(context);
-    }
-
-    @Override
-    protected Headers.Builder headersBuilder() {
-        Headers.Builder builder = super.headersBuilder();
-        builder.add("Host", HOST);
-        return builder;
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    public Language getLang() {
-        return LanguageKt.getEN();
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return String.format(POPULAR_MANGAS_URL, 1);
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return SEARCH_URL;
-    }
-
-    @Override
-    protected Request searchMangaRequest(MangasPage page, String query) {
-        if (page.page == 1) {
-            page.url = getInitialSearchUrl(query);
-        }
-
-        FormBody.Builder form = new FormBody.Builder();
-        form.add("authorArtist", "");
-        form.add("mangaName", query);
-        form.add("status", "");
-        form.add("genres", "");
-
-        return ReqKt.post(page.url, getRequestHeaders(), form.build());
-    }
-
-    @Override
-    protected Request pageListRequest(String chapterUrl) {
-        return ReqKt.post(getBaseUrl() + chapterUrl, getRequestHeaders());
-    }
-
-    @Override
-    protected Request imageRequest(Page page) {
-        return ReqKt.get(page.getImageUrl());
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("table.listing tr:gt(1)")) {
-            Manga manga = constructPopularMangaFromHtml(currentHtmlBlock);
-            mangaList.add(manga);
-        }
-
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtml(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "td a:eq(0)");
-
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        String path = Parser.href(parsedHtml, "li > a:contains(› Next)");
-        return path != null ? BASE_URL + path : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return parsePopularMangasFromHtml(parsedHtml);
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        return null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        Element infoElement = parsedDocument.select("div.barContent").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.title = Parser.text(infoElement, "a.bigChar");
-        manga.author = Parser.text(infoElement, "p:has(span:contains(Author:)) > a");
-        manga.genre = Parser.allText(infoElement, "p:has(span:contains(Genres:)) > *:gt(0)");
-        manga.description = Parser.allText(infoElement, "p:has(span:contains(Summary:)) ~ p");
-        manga.status = parseStatus(Parser.text(infoElement, "p:has(span:contains(Status:))"));
-
-        String thumbnail = Parser.src(parsedDocument, ".rightBox:eq(0) img");
-        if (thumbnail != null) {
-            manga.thumbnail_url = Uri.parse(thumbnail).buildUpon().authority(IP).toString();
-        }
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("Ongoing")) {
-            return Manga.ONGOING;
-        }
-        if (status.contains("Completed")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("table.listing tr:gt(1)")) {
-            Chapter chapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(chapter);
-        }
-
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = Parser.element(chapterElement, "a");
-        String date = Parser.text(chapterElement, "td:eq(1)");
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href"));
-            chapter.name = urlElement.text();
-        }
-        if (date != null) {
-            try {
-                chapter.date_upload = new SimpleDateFormat("MM/dd/yyyy", Locale.ENGLISH).parse(date).getTime();
-            } catch (ParseException e) { /* Ignore */ }
-        }
-        return chapter;
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        List<String> pageUrlList = new ArrayList<>();
-
-        int numImages = parsedDocument.select("#divImage img").size();
-
-        for (int i = 0; i < numImages; i++) {
-            pageUrlList.add("");
-        }
-        return pageUrlList;
-    }
-
-    @Override
-    protected List<Page> parseFirstPage(List<? extends Page> pages, String unparsedHtml) {
-        Pattern p = Pattern.compile("lstImages.push\\(\"(.+?)\"");
-        Matcher m = p.matcher(unparsedHtml);
-
-        int i = 0;
-        while (m.find()) {
-            pages.get(i++).setImageUrl(m.group(1));
-        }
-        return (List<Page>) pages;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        return null;
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Kissmanga.kt

@@ -0,0 +1,118 @@
+package eu.kanade.tachiyomi.data.source.online.english
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.GET
+import eu.kanade.tachiyomi.data.network.POST
+import eu.kanade.tachiyomi.data.source.EN
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.FormBody
+import okhttp3.OkHttpClient
+import okhttp3.Request
+import okhttp3.Response
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.SimpleDateFormat
+import java.util.regex.Pattern
+
+class Kissmanga(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Kissmanga"
+
+    override val baseUrl = "http://kissmanga.com"
+
+    override val lang: Language get() = EN
+
+    override val client: OkHttpClient get() = network.cloudflareClient
+
+    override fun popularMangaInitialUrl() = "$baseUrl/MangaList/MostPopular"
+
+    override fun popularMangaSelector() = "table.listing tr:gt(1)"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("td a:eq(0)").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "li > a:contains(› Next)"
+
+    override fun searchMangaRequest(page: MangasPage, query: String): Request {
+        if (page.page == 1) {
+            page.url = searchMangaInitialUrl(query)
+        }
+
+        val form = FormBody.Builder().apply {
+            add("authorArtist", "")
+            add("mangaName", query)
+            add("status", "")
+            add("genres", "")
+        }.build()
+
+        return POST(page.url, headers, form)
+    }
+
+    override fun searchMangaInitialUrl(query: String) = "$baseUrl/AdvanceSearch"
+
+    override fun searchMangaSelector() = popularMangaSelector()
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        popularMangaFromElement(element, manga)
+    }
+
+    override fun searchMangaNextPageSelector() = null
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val infoElement = document.select("div.barContent").first()
+
+        manga.author = infoElement.select("p:has(span:contains(Author:)) > a").first()?.text()
+        manga.genre = infoElement.select("p:has(span:contains(Genres:)) > *:gt(0)").text()
+        manga.description = infoElement.select("p:has(span:contains(Summary:)) ~ p").text()
+        manga.status = infoElement.select("p:has(span:contains(Status:))").first()?.text().orEmpty().let { parseStatus(it)}
+        manga.thumbnail_url = document.select(".rightBox:eq(0) img").first()?.attr("src")
+    }
+
+    fun parseStatus(status: String) = when {
+        status.contains("Ongoing") -> Manga.ONGOING
+        status.contains("Completed") -> Manga.COMPLETED
+        else -> Manga.UNKNOWN
+    }
+
+    override fun chapterListSelector() = "table.listing tr:gt(1)"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.text()
+        chapter.date_upload = element.select("td:eq(1)").first()?.text()?.let {
+            SimpleDateFormat("MM/dd/yyyy").parse(it).time
+        } ?: 0
+    }
+
+    override fun pageListRequest(chapter: Chapter) = POST(baseUrl + chapter.url, headers)
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        //language=RegExp
+        val p = Pattern.compile("""lstImages.push\("(.+?)"""")
+        val m = p.matcher(response.body().string())
+
+        var i = 0
+        while (m.find()) {
+            pages.add(Page(i++, "", m.group(1)))
+        }
+    }
+
+    // Not used
+    override fun pageListParse(document: Document, pages: MutableList<Page>) {}
+
+    override fun imageUrlRequest(page: Page) = GET(page.url)
+
+    override fun imageUrlParse(document: Document) = ""
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Mangafox.java

@@ -1,245 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.english;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.List;
-import java.util.Locale;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.util.Parser;
-
-public class Mangafox extends Source {
-
-    public static final String NAME = "Mangafox";
-    public static final String BASE_URL = "http://mangafox.me";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/directory/%s";
-    public static final String SEARCH_URL =
-            BASE_URL + "/search.php?name_method=cw&advopts=1&order=za&sort=views&name=%s&page=%s";
-
-    public Mangafox(Context context) {
-        super(context);
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    public Language getLang() {
-        return LanguageKt.getEN();
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return String.format(POPULAR_MANGAS_URL, "");
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query), 1);
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div#mangalist > ul.list > li")) {
-            Manga currentManga = constructPopularMangaFromHtmlBlock(currentHtmlBlock);
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtmlBlock(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "a.title");
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        Element next = Parser.element(parsedHtml, "a:has(span.next)");
-        return next != null ? String.format(POPULAR_MANGAS_URL, next.attr("href")) : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("table#listing > tbody > tr:gt(0)")) {
-            Manga currentManga = constructSearchMangaFromHtmlBlock(currentHtmlBlock);
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructSearchMangaFromHtmlBlock(Element htmlBlock) {
-        Manga mangaFromHtmlBlock = new Manga();
-        mangaFromHtmlBlock.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "a.series_preview");
-        if (urlElement != null) {
-            mangaFromHtmlBlock.setUrl(urlElement.attr("href"));
-            mangaFromHtmlBlock.title = urlElement.text();
-        }
-        return mangaFromHtmlBlock;
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        Element next = Parser.element(parsedHtml, "a:has(span.next)");
-        return next != null ? BASE_URL + next.attr("href") : null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        Element infoElement = parsedDocument.select("div#title").first();
-        Element rowElement = infoElement.select("table > tbody > tr:eq(1)").first();
-        Element sideInfoElement = parsedDocument.select("#series_info").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.author = Parser.text(rowElement, "td:eq(1)");
-        manga.artist = Parser.text(rowElement, "td:eq(2)");
-        manga.description = Parser.text(infoElement, "p.summary");
-        manga.genre = Parser.text(rowElement, "td:eq(3)");
-        manga.thumbnail_url = Parser.src(sideInfoElement, "div.cover > img");
-        manga.status = parseStatus(Parser.text(sideInfoElement, ".data"));
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("Ongoing")) {
-            return Manga.ONGOING;
-        }
-        if (status.contains("Completed")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("div#chapters li div")) {
-            Chapter currentChapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(currentChapter);
-        }
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = chapterElement.select("a.tips").first();
-        Element dateElement = chapterElement.select("span.date").first();
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href"));
-            chapter.name = urlElement.text();
-        }
-        if (dateElement != null) {
-            chapter.date_upload = parseUpdateFromElement(dateElement);
-        }
-        return chapter;
-    }
-
-    private long parseUpdateFromElement(Element updateElement) {
-        String updatedDateAsString = updateElement.text();
-
-        if (updatedDateAsString.contains("Today")) {
-            Calendar today = Calendar.getInstance();
-            today.set(Calendar.HOUR_OF_DAY, 0);
-            today.set(Calendar.MINUTE, 0);
-            today.set(Calendar.SECOND, 0);
-            today.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("h:mm a", Locale.ENGLISH).parse(updatedDateAsString.replace("Today", ""));
-                return today.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return today.getTimeInMillis();
-            }
-        } else if (updatedDateAsString.contains("Yesterday")) {
-            Calendar yesterday = Calendar.getInstance();
-            yesterday.add(Calendar.DATE, -1);
-            yesterday.set(Calendar.HOUR_OF_DAY, 0);
-            yesterday.set(Calendar.MINUTE, 0);
-            yesterday.set(Calendar.SECOND, 0);
-            yesterday.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("h:mm a", Locale.ENGLISH).parse(updatedDateAsString.replace("Yesterday", ""));
-                return yesterday.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return yesterday.getTimeInMillis();
-            }
-        } else {
-            try {
-                Date specificDate = new SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(updatedDateAsString);
-
-                return specificDate.getTime();
-            } catch (ParseException e) {
-                // Do Nothing.
-            }
-        }
-
-        return 0;
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        List<String> pageUrlList = new ArrayList<>();
-
-        Elements pageUrlElements = parsedDocument.select("select.m").first().select("option:not([value=0])");
-        String baseUrl = parsedDocument.select("div#series a").first().attr("href").replace("1.html", "");
-        for (Element pageUrlElement : pageUrlElements) {
-            pageUrlList.add(baseUrl + pageUrlElement.attr("value") + ".html");
-        }
-
-        return pageUrlList;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        Element imageElement = parsedDocument.getElementById("image");
-        return imageElement.attr("src");
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Mangafox.kt

@@ -0,0 +1,121 @@
+package eu.kanade.tachiyomi.data.source.online.english
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.EN
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.Response
+import org.jsoup.Jsoup
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+
+class Mangafox(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Mangafox"
+
+    override val baseUrl = "http://mangafox.me"
+
+    override val lang: Language get() = EN
+
+    override fun popularMangaInitialUrl() = "$baseUrl/directory/"
+
+    override fun popularMangaSelector() = "div#mangalist > ul.list > li"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("a.title").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "a:has(span.next)"
+
+    override fun searchMangaInitialUrl(query: String) =
+            "$baseUrl/search.php?name_method=cw&advopts=1&order=za&sort=views&name=$query&page=1"
+
+    override fun searchMangaSelector() = "table#listing > tbody > tr:gt(0)"
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        element.select("a.series_preview").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+    }
+
+    override fun searchMangaNextPageSelector() = "a:has(span.next)"
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val infoElement = document.select("div#title").first()
+        val rowElement = infoElement.select("table > tbody > tr:eq(1)").first()
+        val sideInfoElement = document.select("#series_info").first()
+
+        manga.author = rowElement.select("td:eq(1)").first()?.text()
+        manga.artist = rowElement.select("td:eq(2)").first()?.text()
+        manga.genre = rowElement.select("td:eq(3)").first()?.text()
+        manga.description = infoElement.select("p.summary").first()?.text()
+        manga.status = sideInfoElement.select(".data").first()?.text().orEmpty().let { parseStatus(it) }
+        manga.thumbnail_url = sideInfoElement.select("div.cover > img").first()?.attr("src")
+    }
+
+    private fun parseStatus(status: String) = when {
+        status.contains("Ongoing") -> Manga.ONGOING
+        status.contains("Completed") -> Manga.COMPLETED
+        else -> Manga.UNKNOWN
+    }
+
+    override fun chapterListSelector() = "div#chapters li div"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a.tips").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.text()
+        chapter.date_upload = element.select("span.date").first()?.text()?.let { parseChapterDate(it) } ?: 0
+    }
+
+    private fun parseChapterDate(date: String): Long {
+        return if ("Today" in date || " ago" in date) {
+            Calendar.getInstance().apply {
+                set(Calendar.HOUR_OF_DAY, 0)
+                set(Calendar.MINUTE, 0)
+                set(Calendar.SECOND, 0)
+                set(Calendar.MILLISECOND, 0)
+            }.timeInMillis
+        } else if ("Yesterday" in date) {
+            Calendar.getInstance().apply {
+                add(Calendar.DATE, -1)
+                set(Calendar.HOUR_OF_DAY, 0)
+                set(Calendar.MINUTE, 0)
+                set(Calendar.SECOND, 0)
+                set(Calendar.MILLISECOND, 0)
+            }.timeInMillis
+        } else {
+            try {
+                SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(date).time
+            } catch (e: ParseException) {
+                0L
+            }
+        }
+    }
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        val document = Jsoup.parse(response.body().string())
+
+        val url = response.request().url().toString().substringBeforeLast('/')
+        document.select("select.m").first().select("option:not([value=0])").forEach {
+            pages.add(Page(pages.size, "$url/${it.attr("value")}.html"))
+        }
+    }
+
+    // Not used, overrides parent.
+    override fun pageListParse(document: Document, pages: MutableList<Page>) {}
+
+    override fun imageUrlParse(document: Document) = document.getElementById("image").attr("src")
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Mangahere.java

@@ -1,313 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.english;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.Date;
-import java.util.List;
-import java.util.Locale;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.util.Parser;
-
-public class Mangahere extends Source {
-
-    public static final String NAME = "Mangahere";
-    public static final String BASE_URL = "http://www.mangahere.co";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/directory/%s";
-    public static final String SEARCH_URL = BASE_URL + "/search.php?name=%s&page=%s&sort=views&order=za";
-
-    public Mangahere(Context context) {
-        super(context);
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    public Language getLang() {
-        return LanguageKt.getEN();
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return String.format(POPULAR_MANGAS_URL, "");
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query), 1);
-    }
-
-    @Override
-    public List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div.directory_list > ul > li")) {
-            Manga currentManga = constructPopularMangaFromHtmlBlock(currentHtmlBlock);
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtmlBlock(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "div.title > a");
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.attr("title");
-        }
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        Element next = Parser.element(parsedHtml, "div.next-page > a.next");
-        return next != null ? String.format(POPULAR_MANGAS_URL, next.attr("href")) : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        Elements mangaHtmlBlocks = parsedHtml.select("div.result_search > dl");
-        for (Element currentHtmlBlock : mangaHtmlBlocks) {
-            Manga currentManga = constructSearchMangaFromHtmlBlock(currentHtmlBlock);
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructSearchMangaFromHtmlBlock(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "a.manga_info");
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-        return manga;
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        Element next = Parser.element(parsedHtml, "div.next-page > a.next");
-        return next != null ? BASE_URL + next.attr("href") : null;
-    }
-
-    private long parseUpdateFromElement(Element updateElement) {
-        String updatedDateAsString = updateElement.text();
-
-        if (updatedDateAsString.contains("Today")) {
-            Calendar today = Calendar.getInstance();
-            today.set(Calendar.HOUR_OF_DAY, 0);
-            today.set(Calendar.MINUTE, 0);
-            today.set(Calendar.SECOND, 0);
-            today.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("MMM d, yyyy h:mma", Locale.ENGLISH).parse(updatedDateAsString.replace("Today", ""));
-                return today.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return today.getTimeInMillis();
-            }
-        } else if (updatedDateAsString.contains("Yesterday")) {
-            Calendar yesterday = Calendar.getInstance();
-            yesterday.add(Calendar.DATE, -1);
-            yesterday.set(Calendar.HOUR_OF_DAY, 0);
-            yesterday.set(Calendar.MINUTE, 0);
-            yesterday.set(Calendar.SECOND, 0);
-            yesterday.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("MMM d, yyyy h:mma", Locale.ENGLISH).parse(updatedDateAsString.replace("Yesterday", ""));
-                return yesterday.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return yesterday.getTimeInMillis();
-            }
-        } else {
-            try {
-                Date specificDate = new SimpleDateFormat("MMM d, yyyy h:mma", Locale.ENGLISH).parse(updatedDateAsString);
-
-                return specificDate.getTime();
-            } catch (ParseException e) {
-                // Do Nothing.
-            }
-        }
-
-        return 0;
-    }
-
-    public Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<ul class=\"detail_topText\">");
-        int endIndex = unparsedHtml.indexOf("</ul>", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-        Element detailElement = parsedDocument.select("ul.detail_topText").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.author = Parser.text(parsedDocument, "a[href^=http://www.mangahere.co/author/]");
-        manga.artist = Parser.text(parsedDocument, "a[href^=http://www.mangahere.co/artist/]");
-
-        String description = Parser.text(detailElement, "#show");
-        if (description != null) {
-            manga.description = description.substring(0, description.length() - "Show less".length());
-        }
-        String genres = Parser.text(detailElement, "li:eq(3)");
-        if (genres != null) {
-            manga.genre = genres.substring("Genre(s):".length());
-        }
-        manga.status = parseStatus(Parser.text(detailElement, "li:eq(6)"));
-
-        beginIndex = unparsedHtml.indexOf("<img");
-        endIndex = unparsedHtml.indexOf("/>", beginIndex);
-        trimmedHtml = unparsedHtml.substring(beginIndex, endIndex + 2);
-
-        parsedDocument = Jsoup.parse(trimmedHtml);
-        manga.thumbnail_url = Parser.src(parsedDocument, "img");
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("Ongoing")) {
-            return Manga.ONGOING;
-        }
-        if (status.contains("Completed")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    public List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<ul>");
-        int endIndex = unparsedHtml.indexOf("</ul>", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.getElementsByTag("li")) {
-            Chapter currentChapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(currentChapter);
-        }
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = chapterElement.select("a").first();
-        Element dateElement = chapterElement.select("span.right").first();
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href"));
-            chapter.name = urlElement.text();
-        }
-        if (dateElement != null) {
-            chapter.date_upload = parseDateFromElement(dateElement);
-        }
-        return chapter;
-    }
-
-    private long parseDateFromElement(Element dateElement) {
-        String dateAsString = dateElement.text();
-
-        if (dateAsString.contains("Today")) {
-            Calendar today = Calendar.getInstance();
-            today.set(Calendar.HOUR_OF_DAY, 0);
-            today.set(Calendar.MINUTE, 0);
-            today.set(Calendar.SECOND, 0);
-            today.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(dateAsString.replace("Today", ""));
-                return today.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return today.getTimeInMillis();
-            }
-        } else if (dateAsString.contains("Yesterday")) {
-            Calendar yesterday = Calendar.getInstance();
-            yesterday.add(Calendar.DATE, -1);
-            yesterday.set(Calendar.HOUR_OF_DAY, 0);
-            yesterday.set(Calendar.MINUTE, 0);
-            yesterday.set(Calendar.SECOND, 0);
-            yesterday.set(Calendar.MILLISECOND, 0);
-
-            try {
-                Date withoutDay = new SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(dateAsString.replace("Yesterday", ""));
-                return yesterday.getTimeInMillis() + withoutDay.getTime();
-            } catch (ParseException e) {
-                return yesterday.getTimeInMillis();
-            }
-        } else {
-            try {
-                Date date = new SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(dateAsString);
-
-                return date.getTime();
-            } catch (ParseException e) {
-                // Do Nothing.
-            }
-        }
-        return 0;
-    }
-
-    @Override
-    public List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<div class=\"go_page clearfix\">");
-        int endIndex = unparsedHtml.indexOf("</div>", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        List<String> pageUrlList = new ArrayList<>();
-
-        Elements pageUrlElements = parsedDocument.select("select.wid60").first().getElementsByTag("option");
-        for (Element pageUrlElement : pageUrlElements) {
-            pageUrlList.add(pageUrlElement.attr("value"));
-        }
-
-        return pageUrlList;
-    }
-
-    @Override
-    public String parseHtmlToImageUrl(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<section class=\"read_img\" id=\"viewer\">");
-        int endIndex = unparsedHtml.indexOf("</section>", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        Element imageElement = parsedDocument.getElementById("image");
-
-        return imageElement.attr("src");
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Mangahere.kt

@@ -0,0 +1,113 @@
+package eu.kanade.tachiyomi.data.source.online.english
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.EN
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.ParseException
+import java.text.SimpleDateFormat
+import java.util.*
+
+class Mangahere(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Mangahere"
+
+    override val baseUrl = "http://www.mangahere.co"
+
+    override val lang: Language get() = EN
+
+    override fun popularMangaInitialUrl() = "$baseUrl/directory/"
+
+    override fun popularMangaSelector() = "div.directory_list > ul > li"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("div.title > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "div.next-page > a.next"
+
+    override fun searchMangaInitialUrl(query: String) =
+            "$baseUrl/search.php?name=$query&page=1&sort=views&order=za"
+
+    override fun searchMangaSelector() = "div.result_search > dl:has(dt)"
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        element.select("a.manga_info").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+    }
+
+    override fun searchMangaNextPageSelector() = "div.next-page > a.next"
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val detailElement = document.select(".manga_detail_top").first()
+        val infoElement = detailElement.select(".detail_topText").first()
+
+        manga.author = infoElement.select("a[href^=http://www.mangahere.co/author/]").first()?.text()
+        manga.artist = infoElement.select("a[href^=http://www.mangahere.co/artist/]").first()?.text()
+        manga.genre = infoElement.select("li:eq(3)").first()?.text()?.substringAfter("Genre(s):")
+        manga.description = infoElement.select("#show").first()?.text()?.substringBeforeLast("Show less")
+        manga.status = infoElement.select("li:eq(6)").first()?.text().orEmpty().let { parseStatus(it) }
+        manga.thumbnail_url = detailElement.select("img.img").first()?.attr("src")
+    }
+
+    private fun parseStatus(status: String) = when {
+        status.contains("Ongoing") -> Manga.ONGOING
+        status.contains("Completed") -> Manga.COMPLETED
+        else -> Manga.UNKNOWN
+    }
+
+    override fun chapterListSelector() = ".detail_list > ul:not([class]) > li"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.text()
+        chapter.date_upload = element.select("span.right").first()?.text()?.let { parseChapterDate(it) } ?: 0
+    }
+
+    private fun parseChapterDate(date: String): Long {
+        return if ("Today" in date) {
+            Calendar.getInstance().apply {
+                set(Calendar.HOUR_OF_DAY, 0)
+                set(Calendar.MINUTE, 0)
+                set(Calendar.SECOND, 0)
+                set(Calendar.MILLISECOND, 0)
+            }.timeInMillis
+        } else if ("Yesterday" in date) {
+            Calendar.getInstance().apply {
+                add(Calendar.DATE, -1)
+                set(Calendar.HOUR_OF_DAY, 0)
+                set(Calendar.MINUTE, 0)
+                set(Calendar.SECOND, 0)
+                set(Calendar.MILLISECOND, 0)
+            }.timeInMillis
+        } else {
+            try {
+                SimpleDateFormat("MMM d, yyyy", Locale.ENGLISH).parse(date).time
+            } catch (e: ParseException) {
+                0L
+            }
+        }
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) {
+        document.select("select.wid60").first().getElementsByTag("option").forEach {
+            pages.add(Page(pages.size, it.attr("value")))
+        }
+        pages.getOrNull(0)?.imageUrl = imageUrlParse(document)
+    }
+
+    override fun imageUrlParse(document: Document) = document.getElementById("image").attr("src")
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/ReadMangaToday.java

@@ -1,290 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.english;
-
-import android.content.Context;
-import android.net.Uri;
-
-import com.google.gson.Gson;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonParser;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-import org.jsoup.select.Elements;
-
-import java.util.ArrayList;
-import java.util.Calendar;
-import java.util.List;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.util.Parser;
-import okhttp3.Headers;
-import rx.Observable;
-import rx.functions.Action1;
-import rx.functions.Func1;
-
-public class ReadMangaToday extends Source {
-    public static final String NAME = "ReadMangaToday";
-    public static final String BASE_URL = "http://www.readmanga.today";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/hot-manga/%s";
-    public static final String SEARCH_URL = BASE_URL + "/service/search?q=%s";
-
-    private static JsonParser parser = new JsonParser();
-    private static Gson gson = new Gson();
-
-    public ReadMangaToday(Context context) {
-        super(context);
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return String.format(POPULAR_MANGAS_URL, "");
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query), 1);
-    }
-
-    @Override
-    public Language getLang() {
-        return LanguageKt.getEN();
-    }
-
-    @Override
-    public List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div.hot-manga > div.style-list > div.box")) {
-            Manga currentManga = constructPopularMangaFromHtmlBlock(currentHtmlBlock);
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtmlBlock(Element htmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = Parser.element(htmlBlock, "div.title > h2 > a");
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.attr("title");
-        }
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        Element next = Parser.element(parsedHtml, "div.hot-manga > ul.pagination > li > a:contains(»)");
-        return next != null ? next.attr("href") : null;
-    }
-
-    @Override
-    public Observable<MangasPage> searchMangasFromNetwork(final MangasPage page, String query) {
-        return networkService
-                .requestBody(searchMangaRequest(page, query), true)
-                .doOnNext(new Action1<String>() {
-                    @Override
-                    public void call(String doc) {
-                        page.mangas = ReadMangaToday.this.parseSearchFromJson(doc);
-                    }
-                })
-                .map(new Func1<String, MangasPage>() {
-                    @Override
-                    public MangasPage call(String response) {
-                        return page;
-                    }
-                });
-    }
-
-    @Override
-    protected Headers.Builder headersBuilder() {
-        return super.headersBuilder().add("X-Requested-With", "XMLHttpRequest");
-    }
-
-    protected List<Manga> parseSearchFromJson(String unparsedJson) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        JsonArray mangasArray = parser.parse(unparsedJson).getAsJsonArray();
-
-        for (JsonElement mangaElement : mangasArray) {
-            Manga currentManga = constructSearchMangaFromJsonObject(mangaElement.getAsJsonObject());
-            mangaList.add(currentManga);
-        }
-        return mangaList;
-    }
-
-    private Manga constructSearchMangaFromJsonObject(JsonObject jsonObject) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        manga.setUrl(gson.fromJson(jsonObject.get("url"), String.class));
-        manga.title = gson.fromJson(jsonObject.get("title"), String.class);
-
-        return manga;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return null;
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        return null;
-    }
-
-    public Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<!-- content start -->");
-        int endIndex = unparsedHtml.indexOf("<!-- /content-end -->", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-        Element detailElement = parsedDocument.select("div.movie-meta").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        for (Element castHtmlBlock : parsedDocument.select("div.cast ul.cast-list > li")) {
-            String name = Parser.text(castHtmlBlock, "ul > li > a");
-            String role = Parser.text(castHtmlBlock, "ul > li:eq(1)");
-            if (role.equals("Author")) {
-                manga.author = name;
-            } else if (role.equals("Artist")) {
-                manga.artist = name;
-            }
-        }
-
-        String description = Parser.text(detailElement, "li.movie-detail");
-        if (description != null) {
-            manga.description = description;
-        }
-        String genres = Parser.text(detailElement, "dl.dl-horizontal > dd:eq(5)");
-        if (genres != null) {
-            manga.genre = genres;
-        }
-        manga.status = parseStatus(Parser.text(detailElement, "dl.dl-horizontal > dd:eq(3)"));
-        manga.thumbnail_url = Parser.src(detailElement, "img.img-responsive");
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("Ongoing")) {
-            return Manga.ONGOING;
-        } else if (status.contains("Completed")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    public List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<!-- content start -->");
-        int endIndex = unparsedHtml.indexOf("<!-- /content-end -->", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("ul.chp_lst > li")) {
-            Chapter currentChapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(currentChapter);
-        }
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = chapterElement.select("a").first();
-        Element dateElement = chapterElement.select("span.dte").first();
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href"));
-            chapter.name = urlElement.select("span.val").text();
-        }
-        if (dateElement != null) {
-            chapter.date_upload = parseDateFromElement(dateElement);
-        }
-        return chapter;
-    }
-
-    private long parseDateFromElement(Element dateElement) {
-        String dateAsString = dateElement.text();
-        String[] dateWords = dateAsString.split(" ");
-
-        if (dateWords.length == 3) {
-            int timeAgo = Integer.parseInt(dateWords[0]);
-            Calendar date = Calendar.getInstance();
-
-            if (dateWords[1].contains("Minute")) {
-                date.add(Calendar.MINUTE, - timeAgo);
-            } else if (dateWords[1].contains("Hour")) {
-                date.add(Calendar.HOUR_OF_DAY, - timeAgo);
-            } else if (dateWords[1].contains("Day")) {
-                date.add(Calendar.DAY_OF_YEAR, -timeAgo);
-            } else if (dateWords[1].contains("Week")) {
-                date.add(Calendar.WEEK_OF_YEAR, -timeAgo);
-            } else if (dateWords[1].contains("Month")) {
-                date.add(Calendar.MONTH, -timeAgo);
-            } else if (dateWords[1].contains("Year")) {
-                date.add(Calendar.YEAR, -timeAgo);
-            }
-
-            return date.getTimeInMillis();
-        }
-
-        return 0;
-    }
-
-    @Override
-    public List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<!-- content start -->");
-        int endIndex = unparsedHtml.indexOf("<!-- /content-end -->", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        List<String> pageUrlList = new ArrayList<>();
-
-        Elements pageUrlElements = parsedDocument.select("ul.list-switcher-2 > li > select.jump-menu").first().getElementsByTag("option");
-        for (Element pageUrlElement : pageUrlElements) {
-            pageUrlList.add(pageUrlElement.attr("value"));
-        }
-
-        return pageUrlList;
-    }
-
-    @Override
-    public String parseHtmlToImageUrl(String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("<!-- content start -->");
-        int endIndex = unparsedHtml.indexOf("<!-- /content-end -->", beginIndex);
-        String trimmedHtml = unparsedHtml.substring(beginIndex, endIndex);
-
-        Document parsedDocument = Jsoup.parse(trimmedHtml);
-
-        Element imageElement = Parser.element(parsedDocument, "img.img-responsive-2");
-
-        return imageElement.attr("src");
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/english/Readmangatoday.kt

@@ -0,0 +1,127 @@
+package eu.kanade.tachiyomi.data.source.online.english
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.network.POST
+import eu.kanade.tachiyomi.data.source.EN
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.model.MangasPage
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.Request
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.util.*
+
+class Readmangatoday(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "ReadMangaToday"
+
+    override val baseUrl = "http://www.readmanga.today"
+
+    override val lang: Language get() = EN
+
+    override fun popularMangaInitialUrl() = "$baseUrl/hot-manga/"
+
+    override fun popularMangaSelector() = "div.hot-manga > div.style-list > div.box"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("div.title > h2 > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.attr("title")
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "div.hot-manga > ul.pagination > li > a:contains(»)"
+
+    override fun searchMangaInitialUrl(query: String) =
+            "$baseUrl/search"
+
+
+    override fun searchMangaRequest(page: MangasPage, query: String): Request {
+        if (page.page == 1) {
+            page.url = searchMangaInitialUrl(query)
+        }
+
+        var builder = okhttp3.FormBody.Builder()
+        builder.add("query", query)
+
+        return POST(page.url, headers, builder.build())
+    }
+
+    override fun searchMangaSelector() = "div.content-list > div.style-list > div.box"
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        element.select("div.title > h2 > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.attr("title")
+        }
+    }
+
+    override fun searchMangaNextPageSelector() = "div.next-page > a.next"
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val detailElement = document.select("div.movie-meta").first()
+
+        manga.author = document.select("ul.cast-list li.director > ul a").first()?.text()
+        manga.artist = document.select("ul.cast-list li:not(.director) > ul a").first()?.text()
+        manga.genre = detailElement.select("dl.dl-horizontal > dd:eq(5)").first()?.text()
+        manga.description = detailElement.select("li.movie-detail").first()?.text()
+        manga.status = detailElement.select("dl.dl-horizontal > dd:eq(3)").first()?.text().orEmpty().let { parseStatus(it) }
+        manga.thumbnail_url = detailElement.select("img.img-responsive").first()?.attr("src")
+    }
+
+    private fun parseStatus(status: String) = when {
+        status.contains("Ongoing") -> Manga.ONGOING
+        status.contains("Completed") -> Manga.COMPLETED
+        else -> Manga.UNKNOWN
+    }
+
+    override fun chapterListSelector() = "ul.chp_lst > li"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.select("span.val").text()
+        chapter.date_upload = element.select("span.dte").first()?.text()?.let { parseChapterDate(it) } ?: 0
+    }
+
+    private fun parseChapterDate(date: String): Long {
+        val dateWords : List<String> = date.split(" ")
+
+        if (dateWords.size == 3) {
+            val timeAgo = Integer.parseInt(dateWords[0])
+            var date : Calendar = Calendar.getInstance()
+
+            if (dateWords[1].contains("Minute")) {
+                date.add(Calendar.MINUTE, - timeAgo)
+            } else if (dateWords[1].contains("Hour")) {
+                date.add(Calendar.HOUR_OF_DAY, - timeAgo)
+            } else if (dateWords[1].contains("Day")) {
+                date.add(Calendar.DAY_OF_YEAR, -timeAgo)
+            } else if (dateWords[1].contains("Week")) {
+                date.add(Calendar.WEEK_OF_YEAR, -timeAgo)
+            } else if (dateWords[1].contains("Month")) {
+                date.add(Calendar.MONTH, -timeAgo)
+            } else if (dateWords[1].contains("Year")) {
+                date.add(Calendar.YEAR, -timeAgo)
+            }
+
+            return date.getTimeInMillis()
+        }
+
+        return 0L
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) {
+        document.select("ul.list-switcher-2 > li > select.jump-menu").first().getElementsByTag("option").forEach {
+            pages.add(Page(pages.size, it.attr("value")))
+        }
+        pages.getOrNull(0)?.imageUrl = imageUrlParse(document)
+    }
+
+    override fun imageUrlParse(document: Document) = document.select("img.img-responsive-2").first().attr("src")
+
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Mangachan.java

@@ -1,240 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.russian;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.data.source.model.Page;
-import eu.kanade.tachiyomi.util.Parser;
-
-public class Mangachan extends Source {
-
-    public static final String NAME = "Mangachan";
-    public static final String BASE_URL = "http://mangachan.ru";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/mostfavorites";
-    public static final String SEARCH_URL = BASE_URL + "/?do=search&subaction=search&story=%s";
-
-    public Mangachan(Context context) {
-        super(context);
-    }
-
-    @Override
-    public Language getLang() {
-        return LanguageKt.getRU();
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return POPULAR_MANGAS_URL;
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query));
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div.content_row")) {
-            Manga manga = constructPopularMangaFromHtml(currentHtmlBlock);
-            mangaList.add(manga);
-        }
-
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtml(Element currentHtmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = currentHtmlBlock.getElementsByTag("h2").select("a").first();
-        Element imgElement = currentHtmlBlock.getElementsByClass("manga_images").select("img").first();
-
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-
-        if (imgElement != null) {
-            manga.thumbnail_url = BASE_URL + imgElement.attr("src");
-        }
-
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        String path = Parser.href(parsedHtml, "a:contains(Вперед)");
-        return path != null ? POPULAR_MANGAS_URL + path : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return parsePopularMangasFromHtml(parsedHtml);
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        return null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-
-        Element infoElement = parsedDocument.getElementsByClass("mangatitle").first();
-        String description = parsedDocument.getElementById("description").text();
-
-        Manga manga = Manga.create(mangaUrl);
-
-        manga.author = infoElement.select("tr:eq(2) td:eq(1)").text();
-        manga.genre = infoElement.select("tr:eq(5) td:eq(1)").text();
-        manga.status = parseStatus(infoElement.select("tr:eq(4) td:eq(1)").text());
-
-        manga.description = description.replaceAll("Прислать описание", "");
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("перевод продолжается")) {
-            return Manga.ONGOING;
-        } else if (status.contains("перевод завершен")) {
-            return Manga.COMPLETED;
-        } else return Manga.UNKNOWN;
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("table.table_cha tr:gt(1)")) {
-            Chapter chapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(chapter);
-        }
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = chapterElement.select("a").first();
-        String date = Parser.text(chapterElement, "div.date");
-
-        if (urlElement != null) {
-            chapter.name = urlElement.text();
-            chapter.url = urlElement.attr("href");
-        }
-
-        if (date != null) {
-            try {
-                chapter.date_upload = new SimpleDateFormat("yyyy-MM-dd", Locale.ENGLISH).parse(date).getTime();
-            } catch (ParseException e) { /* Ignore */ }
-        }
-        return chapter;
-    }
-
-    // Without this extra chapters are in the wrong place in the list
-    @Override
-    public void parseChapterNumber(Chapter chapter) {
-        // For chapters with url like /online/254903-fairy-tail_v56_ch474.html
-        String url = chapter.url.replace(".html", "");
-        Pattern pattern = Pattern.compile("\\d+_ch[\\d.]+");
-        Matcher matcher = pattern.matcher(url);
-
-        if (matcher.find()) {
-            String[] parts = matcher.group().split("_ch");
-            chapter.chapter_number = Float.parseFloat(parts[0] + "." + AddZero(parts[1]));
-        } else { // For chapters with url like /online/61216-3298.html
-            String name = chapter.name;
-            name = name.replaceAll("[\\s\\d\\w\\W]+v", "");
-            String volume = name.substring(0, name.indexOf(" - "));
-            String[] parts = name.replaceFirst("\\d+ - ", "").split(" ");
-
-            chapter.chapter_number = Float.parseFloat(volume + "." + AddZero(parts[0]));
-        }
-    }
-
-    private String AddZero(String num) {
-        if (Float.parseFloat(num) < 1000f) {
-            num = "0" + num.replace(".", "");
-        }
-        if (Float.parseFloat(num) < 100f) {
-            num = "0" + num.replace(".", "");
-        }
-        if (Float.parseFloat(num) < 10f) {
-            num = "0" + num.replace(".", "");
-        }
-        return num;
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        ArrayList<String> pages = new ArrayList<>();
-
-        int beginIndex = unparsedHtml.indexOf("fullimg\":[");
-        int endIndex = unparsedHtml.indexOf("]", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 10, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("\"", "");
-
-        String[] pageUrls = trimmedHtml.split(",");
-        for (int i = 0; i < pageUrls.length; i++) {
-            pages.add("");
-        }
-
-        return pages;
-    }
-
-    @Override
-    protected List<Page> parseFirstPage(List<? extends Page> pages, String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("fullimg\":[");
-        int endIndex = unparsedHtml.indexOf("]", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 10, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("\"", "");
-
-        String[] pageUrls = trimmedHtml.split(",");
-        for (int i = 0; i < pageUrls.length; i++) {
-            pages.get(i).setImageUrl(pageUrls[i].replaceAll("im.?\\.", ""));
-        }
-
-        return (List<Page>) pages;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        return null;
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Mangachan.kt

@@ -0,0 +1,95 @@
+package eu.kanade.tachiyomi.data.source.online.russian
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.RU
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.Response
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.SimpleDateFormat
+import java.util.*
+
+class Mangachan(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Mangachan"
+
+    override val baseUrl = "http://mangachan.ru"
+
+    override val lang: Language get() = RU
+
+    override fun popularMangaInitialUrl() = "$baseUrl/mostfavorites"
+
+    override fun searchMangaInitialUrl(query: String) = "$baseUrl/?do=search&subaction=search&story=$query"
+
+    override fun popularMangaSelector() = "div.content_row"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("h2 > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.text()
+        }
+        element.select("img").first().let {
+            manga.thumbnail_url = baseUrl + it.attr("src")
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "a:contains(Вперед)"
+
+    override fun searchMangaSelector() = popularMangaSelector()
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        popularMangaFromElement(element, manga)
+    }
+
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val infoElement = document.select("table.mangatitle").first()
+        val descElement = document.select("div#description").first()
+
+        manga.author = infoElement.select("tr:eq(2) > td:eq(1)").text()
+        manga.genre = infoElement.select("tr:eq(5) > td:eq(1)").text()
+        manga.status = parseStatus(infoElement.select("tr:eq(4) > td:eq(1)").text())
+        manga.description = descElement.textNodes().first().text()
+    }
+
+    private fun parseStatus(element: String): Int {
+        when {
+            element.contains("перевод завершен") -> return Manga.COMPLETED
+            element.contains("перевод продолжается") -> return Manga.ONGOING
+            else -> return Manga.UNKNOWN
+        }
+    }
+
+    override fun chapterListSelector() = "table.table_cha tr:gt(1)"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href"))
+        chapter.name = urlElement.text()
+        chapter.date_upload = element.select("div.date").first()?.text()?.let {
+            SimpleDateFormat("yyyy-MM-dd", Locale.US).parse(it).time
+        } ?: 0
+    }
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        val html = response.body().string()
+        val beginIndex = html.indexOf("fullimg\":[") + 10
+        val endIndex = html.indexOf(",]", beginIndex)
+        val trimmedHtml = html.substring(beginIndex, endIndex).replace("\"", "")
+        val pageUrls = trimmedHtml.split(',')
+
+        for ((i, url) in pageUrls.withIndex()) {
+            pages.add(Page(i, "", url))
+        }
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) { }
+
+    override fun imageUrlParse(document: Document) = ""
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Mintmanga.java

@@ -1,225 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.russian;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.data.source.model.Page;
-import eu.kanade.tachiyomi.util.Parser;
-
-public class Mintmanga extends Source {
-
-    public static final String NAME = "Mintmanga";
-    public static final String BASE_URL = "http://mintmanga.com";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/list?sortType=rate";
-    public static final String SEARCH_URL = BASE_URL + "/search?q=%s";
-
-    public Mintmanga(Context context) {
-        super(context);
-    }
-
-    @Override
-    public Language getLang() {
-        return LanguageKt.getRU();
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return POPULAR_MANGAS_URL;
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query));
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div.desc")) {
-            Manga manga = constructPopularMangaFromHtml(currentHtmlBlock);
-            mangaList.add(manga);
-        }
-
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtml(Element currentHtmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = currentHtmlBlock.getElementsByTag("h3").select("a").first();
-
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        String path = Parser.href(parsedHtml, "a:contains(→)");
-        return path != null ? BASE_URL + path : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return parsePopularMangasFromHtml(parsedHtml);
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        return null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        Element infoElement = parsedDocument.select("div.leftContent").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.title = Parser.text(infoElement, "span.eng-name");
-        manga.author = Parser.text(infoElement, "span.elem_author ");
-        manga.genre = Parser.allText(infoElement, "span.elem_genre ").replaceAll(" ,", ",");
-        manga.description = Parser.allText(infoElement, "div.manga-description");
-        if (Parser.text(infoElement, "h1.names:contains(Сингл)") != null) {
-            manga.status = Manga.COMPLETED;
-        } else {
-            manga.status = parseStatus(Parser.text(infoElement, "p:has(b:contains(Перевод:))"));
-        }
-
-        String thumbnail = Parser.element(infoElement, "img").attr("data-full");
-        if (thumbnail != null) {
-            manga.thumbnail_url = thumbnail;
-        }
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("продолжается")) {
-            return Manga.ONGOING;
-        }
-        if (status.contains("завершен")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("div.chapters-link tbody tr")) {
-            Chapter chapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(chapter);
-        }
-
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = Parser.element(chapterElement, "a");
-        String date = Parser.text(chapterElement, "td:eq(1)");
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href") + "?mature=1");
-            chapter.name = urlElement.text().replaceAll(" новое", "");
-        }
-
-        if (date != null) {
-            try {
-                chapter.date_upload = new SimpleDateFormat("dd/MM/yy", Locale.ENGLISH).parse(date).getTime();
-            } catch (ParseException e) { /* Ignore */ }
-        }
-        return chapter;
-    }
-
-    // Without this extra chapters are in the wrong place in the list
-    @Override
-    public void parseChapterNumber(Chapter chapter) {
-        String url = chapter.url.replace("?mature=1", "");
-
-        String[] urlParts = url.replaceAll("/[\\w\\d]+/vol", "").split("/");
-        if (Float.parseFloat(urlParts[1]) < 1000f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-        if (Float.parseFloat(urlParts[1]) < 100f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-        if (Float.parseFloat(urlParts[1]) < 10f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-
-        chapter.chapter_number = Float.parseFloat(urlParts[0] + "." + urlParts[1]);
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        ArrayList<String> pages = new ArrayList<>();
-
-        int beginIndex = unparsedHtml.indexOf("rm_h.init( [");
-        int endIndex = unparsedHtml.indexOf("], 0, false);", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 13, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("[\"']", "");
-        String[] pageUrls = trimmedHtml.split("],\\[");
-        for (int i = 0; i < pageUrls.length; i++) {
-            pages.add("");
-        }
-        return pages;
-    }
-
-    @Override
-    protected List<Page> parseFirstPage(List<? extends Page> pages, String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("rm_h.init( [");
-        int endIndex = unparsedHtml.indexOf("], 0, false);", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 13, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("[\"']", "");
-        String[] pageUrls = trimmedHtml.split("],\\[");
-        for (int i = 0; i < pageUrls.length; i++) {
-            String[] urlParts = pageUrls[i].split(","); // auto/06/35,http://e4.adultmanga.me/,/55/01.png
-            String page = urlParts[1] + urlParts[0] + urlParts[2];
-            pages.get(i).setImageUrl(page);
-        }
-        return (List<Page>) pages;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        return null;
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Mintmanga.kt

@@ -0,0 +1,102 @@
+package eu.kanade.tachiyomi.data.source.online.russian
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.RU
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.Response
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.SimpleDateFormat
+import java.util.*
+import java.util.regex.Pattern
+
+class Mintmanga(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Mintmanga"
+
+    override val baseUrl = "http://mintmanga.com"
+
+    override val lang: Language get() = RU
+
+    override fun popularMangaInitialUrl() = "$baseUrl/list?sortType=rate"
+
+    override fun searchMangaInitialUrl(query: String) = "$baseUrl/search?q=$query"
+
+    override fun popularMangaSelector() = "div.desc"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("h3 > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.attr("title")
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "a.nextLink"
+
+    override fun searchMangaSelector() = popularMangaSelector()
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        popularMangaFromElement(element, manga)
+    }
+
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val infoElement = document.select("div.leftContent").first()
+
+        manga.author = infoElement.select("span.elem_author").first()?.text()
+        manga.genre = infoElement.select("span.elem_genre").text().replace(" ,", ",")
+        manga.description = infoElement.select("div.manga-description").text()
+        manga.status = parseStatus(infoElement.html())
+        manga.thumbnail_url = infoElement.select("img").attr("data-full")
+    }
+
+    private fun parseStatus(element: String): Int {
+        when {
+            element.contains("<h3>Запрещена публикация произведения по копирайту</h3>") -> return Manga.LICENSED
+            element.contains("<h1 class=\"names\"> Сингл") || element.contains("<b>Перевод:</b> завершен") -> return Manga.COMPLETED
+            element.contains("<b>Перевод:</b> продолжается") -> return Manga.ONGOING
+            else -> return Manga.UNKNOWN
+        }
+    }
+
+    override fun chapterListSelector() = "div.chapters-link tbody tr"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href") + "?mature=1")
+        chapter.name = urlElement.text().replace(" новое", "")
+        chapter.date_upload = element.select("td:eq(1)").first()?.text()?.let {
+            SimpleDateFormat("dd/MM/yy", Locale.US).parse(it).time
+        } ?: 0
+    }
+
+    override fun parseChapterNumber(chapter: Chapter) {
+        chapter.chapter_number = -2f
+    }
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        val html = response.body().string()
+        val beginIndex = html.indexOf("rm_h.init( [")
+        val endIndex = html.indexOf("], 0, false);", beginIndex)
+        val trimmedHtml = html.substring(beginIndex, endIndex).replace("[\"\']+".toRegex(), "")
+
+        val p = Pattern.compile("auto/[\\w/]+,http://[\\w.]+/,/[\\w./]+.(png|jpg)+")
+        val m = p.matcher(trimmedHtml)
+
+        var i = 0
+        while (m.find()) {
+            val urlParts = m.group().split(',')
+            pages.add(Page(i++, "", urlParts[1] + urlParts[0] + urlParts[2]))
+        }
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) { }
+
+    override fun imageUrlParse(document: Document) = ""
+}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Readmanga.java

@@ -1,225 +0,0 @@
-package eu.kanade.tachiyomi.data.source.online.russian;
-
-import android.content.Context;
-import android.net.Uri;
-
-import org.jsoup.Jsoup;
-import org.jsoup.nodes.Document;
-import org.jsoup.nodes.Element;
-
-import java.text.ParseException;
-import java.text.SimpleDateFormat;
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Locale;
-
-import eu.kanade.tachiyomi.data.database.models.Chapter;
-import eu.kanade.tachiyomi.data.database.models.Manga;
-import eu.kanade.tachiyomi.data.source.Language;
-import eu.kanade.tachiyomi.data.source.LanguageKt;
-import eu.kanade.tachiyomi.data.source.base.Source;
-import eu.kanade.tachiyomi.data.source.model.MangasPage;
-import eu.kanade.tachiyomi.data.source.model.Page;
-import eu.kanade.tachiyomi.util.Parser;
-
-public class Readmanga extends Source {
-
-    public static final String NAME = "Readmanga";
-    public static final String BASE_URL = "http://readmanga.me";
-    public static final String POPULAR_MANGAS_URL = BASE_URL + "/list?sortType=rate";
-    public static final String SEARCH_URL = BASE_URL + "/search?q=%s";
-
-    public Readmanga(Context context) {
-        super(context);
-    }
-
-    @Override
-    public Language getLang() {
-        return LanguageKt.getRU();
-    }
-
-    @Override
-    public String getName() {
-        return NAME;
-    }
-
-    @Override
-    public String getBaseUrl() {
-        return BASE_URL;
-    }
-
-    @Override
-    protected String getInitialPopularMangasUrl() {
-        return POPULAR_MANGAS_URL;
-    }
-
-    @Override
-    protected String getInitialSearchUrl(String query) {
-        return String.format(SEARCH_URL, Uri.encode(query));
-    }
-
-    @Override
-    protected List<Manga> parsePopularMangasFromHtml(Document parsedHtml) {
-        List<Manga> mangaList = new ArrayList<>();
-
-        for (Element currentHtmlBlock : parsedHtml.select("div.desc")) {
-            Manga manga = constructPopularMangaFromHtml(currentHtmlBlock);
-            mangaList.add(manga);
-        }
-
-        return mangaList;
-    }
-
-    private Manga constructPopularMangaFromHtml(Element currentHtmlBlock) {
-        Manga manga = new Manga();
-        manga.source = getId();
-
-        Element urlElement = currentHtmlBlock.getElementsByTag("h3").select("a").first();
-
-        if (urlElement != null) {
-            manga.setUrl(urlElement.attr("href"));
-            manga.title = urlElement.text();
-        }
-
-        return manga;
-    }
-
-    @Override
-    protected String parseNextPopularMangasUrl(Document parsedHtml, MangasPage page) {
-        String path = Parser.href(parsedHtml, "a:contains(→)");
-        return path != null ? BASE_URL + path : null;
-    }
-
-    @Override
-    protected List<Manga> parseSearchFromHtml(Document parsedHtml) {
-        return parsePopularMangasFromHtml(parsedHtml);
-    }
-
-    @Override
-    protected String parseNextSearchUrl(Document parsedHtml, MangasPage page, String query) {
-        return null;
-    }
-
-    @Override
-    protected Manga parseHtmlToManga(String mangaUrl, String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        Element infoElement = parsedDocument.select("div.leftContent").first();
-
-        Manga manga = Manga.create(mangaUrl);
-        manga.title = Parser.text(infoElement, "span.eng-name");
-        manga.author = Parser.text(infoElement, "span.elem_author ");
-        manga.genre = Parser.allText(infoElement, "span.elem_genre ").replaceAll(" ,", ",");
-        manga.description = Parser.allText(infoElement, "div.manga-description");
-        if (Parser.text(infoElement, "h1.names:contains(Сингл)") != null) {
-            manga.status = Manga.COMPLETED;
-        } else {
-            manga.status = parseStatus(Parser.text(infoElement, "p:has(b:contains(Перевод:))"));
-        }
-
-        String thumbnail = Parser.element(infoElement, "img").attr("data-full");
-        if (thumbnail != null) {
-            manga.thumbnail_url = thumbnail;
-        }
-
-        manga.initialized = true;
-        return manga;
-    }
-
-    private int parseStatus(String status) {
-        if (status.contains("продолжается")) {
-            return Manga.ONGOING;
-        }
-        if (status.contains("завершен")) {
-            return Manga.COMPLETED;
-        }
-        return Manga.UNKNOWN;
-    }
-
-    @Override
-    protected List<Chapter> parseHtmlToChapters(String unparsedHtml) {
-        Document parsedDocument = Jsoup.parse(unparsedHtml);
-        List<Chapter> chapterList = new ArrayList<>();
-
-        for (Element chapterElement : parsedDocument.select("div.chapters-link tbody tr")) {
-            Chapter chapter = constructChapterFromHtmlBlock(chapterElement);
-            chapterList.add(chapter);
-        }
-
-        return chapterList;
-    }
-
-    private Chapter constructChapterFromHtmlBlock(Element chapterElement) {
-        Chapter chapter = Chapter.create();
-
-        Element urlElement = Parser.element(chapterElement, "a");
-        String date = Parser.text(chapterElement, "td:eq(1)");
-
-        if (urlElement != null) {
-            chapter.setUrl(urlElement.attr("href") + "?mature=1");
-            chapter.name = urlElement.text().replaceAll(" новое", "");
-        }
-
-        if (date != null) {
-            try {
-                chapter.date_upload = new SimpleDateFormat("dd/MM/yy", Locale.ENGLISH).parse(date).getTime();
-            } catch (ParseException e) { /* Ignore */ }
-        }
-        return chapter;
-    }
-
-    // Without this extra chapters are in the wrong place in the list
-    @Override
-    public void parseChapterNumber(Chapter chapter) {
-        String url = chapter.url.replace("?mature=1", "");
-
-        String[] urlParts = url.replaceAll("/[\\w\\d]+/vol", "").split("/");
-        if (Float.parseFloat(urlParts[1]) < 1000f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-        if (Float.parseFloat(urlParts[1]) < 100f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-        if (Float.parseFloat(urlParts[1]) < 10f) {
-            urlParts[1] = "0" + urlParts[1];
-        }
-
-        chapter.chapter_number = Float.parseFloat(urlParts[0] + "." + urlParts[1]);
-    }
-
-    @Override
-    protected List<String> parseHtmlToPageUrls(String unparsedHtml) {
-        ArrayList<String> pages = new ArrayList<>();
-
-        int beginIndex = unparsedHtml.indexOf("rm_h.init( [");
-        int endIndex = unparsedHtml.indexOf("], 0, false);", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 13, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("[\"']", "");
-        String[] pageUrls = trimmedHtml.split("],\\[");
-        for (int i = 0; i < pageUrls.length; i++) {
-            pages.add("");
-        }
-        return pages;
-    }
-
-    @Override
-    protected List<Page> parseFirstPage(List<? extends Page> pages, String unparsedHtml) {
-        int beginIndex = unparsedHtml.indexOf("rm_h.init( [");
-        int endIndex = unparsedHtml.indexOf("], 0, false);", beginIndex);
-
-        String trimmedHtml = unparsedHtml.substring(beginIndex + 13, endIndex);
-        trimmedHtml = trimmedHtml.replaceAll("[\"']", "");
-        String[] pageUrls = trimmedHtml.split("],\\[");
-        for (int i = 0; i < pageUrls.length; i++) {
-            String[] urlParts = pageUrls[i].split(","); // auto/12/56,http://e7.postfact.ru/,/51/01.jpg_res.jpg
-            String page = urlParts[1] + urlParts[0] + urlParts[2];
-            pages.get(i).setImageUrl(page);
-        }
-        return (List<Page>) pages;
-    }
-
-    @Override
-    protected String parseHtmlToImageUrl(String unparsedHtml) {
-        return null;
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/data/source/online/russian/Readmanga.kt

@@ -0,0 +1,102 @@
+package eu.kanade.tachiyomi.data.source.online.russian
+
+import android.content.Context
+import eu.kanade.tachiyomi.data.database.models.Chapter
+import eu.kanade.tachiyomi.data.database.models.Manga
+import eu.kanade.tachiyomi.data.source.Language
+import eu.kanade.tachiyomi.data.source.RU
+import eu.kanade.tachiyomi.data.source.model.Page
+import eu.kanade.tachiyomi.data.source.online.ParsedOnlineSource
+import okhttp3.Response
+import org.jsoup.nodes.Document
+import org.jsoup.nodes.Element
+import java.text.SimpleDateFormat
+import java.util.*
+import java.util.regex.Pattern
+
+class Readmanga(context: Context, override val id: Int) : ParsedOnlineSource(context) {
+
+    override val name = "Readmanga"
+
+    override val baseUrl = "http://readmanga.me"
+
+    override val lang: Language get() = RU
+
+    override fun popularMangaInitialUrl() = "$baseUrl/list?sortType=rate"
+
+    override fun searchMangaInitialUrl(query: String) = "$baseUrl/search?q=$query"
+
+    override fun popularMangaSelector() = "div.desc"
+
+    override fun popularMangaFromElement(element: Element, manga: Manga) {
+        element.select("h3 > a").first().let {
+            manga.setUrl(it.attr("href"))
+            manga.title = it.attr("title")
+        }
+    }
+
+    override fun popularMangaNextPageSelector() = "a.nextLink"
+
+    override fun searchMangaSelector() = popularMangaSelector()
+
+    override fun searchMangaFromElement(element: Element, manga: Manga) {
+        popularMangaFromElement(element, manga)
+    }
+
+    override fun searchMangaNextPageSelector() = popularMangaNextPageSelector()
+
+    override fun mangaDetailsParse(document: Document, manga: Manga) {
+        val infoElement = document.select("div.leftContent").first()
+
+        manga.author = infoElement.select("span.elem_author").first()?.text()
+        manga.genre = infoElement.select("span.elem_genre").text().replace(" ,", ",")
+        manga.description = infoElement.select("div.manga-description").text()
+        manga.status = parseStatus(infoElement.html())
+        manga.thumbnail_url = infoElement.select("img").attr("data-full")
+    }
+
+    private fun parseStatus(element: String): Int {
+        when {
+            element.contains("<h3>Запрещена публикация произведения по копирайту</h3>") -> return Manga.LICENSED
+            element.contains("<h1 class=\"names\"> Сингл") || element.contains("<b>Перевод:</b> завершен") -> return Manga.COMPLETED
+            element.contains("<b>Перевод:</b> продолжается") -> return Manga.ONGOING
+            else -> return Manga.UNKNOWN
+        }
+    }
+
+    override fun chapterListSelector() = "div.chapters-link tbody tr"
+
+    override fun chapterFromElement(element: Element, chapter: Chapter) {
+        val urlElement = element.select("a").first()
+
+        chapter.setUrl(urlElement.attr("href") + "?mature=1")
+        chapter.name = urlElement.text().replace(" новое", "")
+        chapter.date_upload = element.select("td:eq(1)").first()?.text()?.let {
+            SimpleDateFormat("dd/MM/yy", Locale.US).parse(it).time
+        } ?: 0
+    }
+
+    override fun parseChapterNumber(chapter: Chapter) {
+        chapter.chapter_number = -2f
+    }
+
+    override fun pageListParse(response: Response, pages: MutableList<Page>) {
+        val html = response.body().string()
+        val beginIndex = html.indexOf("rm_h.init( [")
+        val endIndex = html.indexOf("], 0, false);", beginIndex)
+        val trimmedHtml = html.substring(beginIndex, endIndex).replace("[\"\']+".toRegex(), "")
+
+        val p = Pattern.compile("auto/[\\w/]+,http://[\\w.]+/,/[\\w./]+.(png|jpg)+")
+        val m = p.matcher(trimmedHtml)
+
+        var i = 0
+        while (m.find()) {
+            val urlParts = m.group().split(',')
+            pages.add(Page(i++, "", urlParts[1] + urlParts[0] + urlParts[2]))
+        }
+    }
+
+    override fun pageListParse(document: Document, pages: MutableList<Page>) { }
+
+    override fun imageUrlParse(document: Document) = ""
+}

app/src/main/java/eu/kanade/tachiyomi/data/updater/UpdateDownloader.kt

@@ -9,10 +9,12 @@ import android.net.Uri
 import android.os.AsyncTask
 import android.support.v4.app.NotificationCompat
 import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.Constants
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.data.network.GET
 import eu.kanade.tachiyomi.data.network.NetworkHelper
 import eu.kanade.tachiyomi.data.network.ProgressListener
-import eu.kanade.tachiyomi.data.network.get
+import eu.kanade.tachiyomi.data.network.newCallWithProgress
 import eu.kanade.tachiyomi.util.notificationManager
 import eu.kanade.tachiyomi.util.saveTo
 import timber.log.Timber
@@ -43,13 +45,19 @@ class UpdateDownloader(private val context: Context) :
     /**
      * Default download dir
      */
-    val apkFile = File(context.externalCacheDir, "update.apk")
+    private val apkFile = File(context.externalCacheDir, "update.apk")
 
 
     /**
      * Notification builder
      */
-    val notificationBuilder = NotificationCompat.Builder(context)
+    private val notificationBuilder = NotificationCompat.Builder(context)
+
+    /**
+     * Id of the notification
+     */
+    private val notificationId: Int
+        get() = Constants.NOTIFICATION_UPDATER_ID
 
     init {
         App.get(context).component.inject(this)
@@ -93,12 +101,14 @@ class UpdateDownloader(private val context: Context) :
 
         try {
             // Make the request and download the file
-            val response = network.requestBodyProgressBlocking(get(result.url), progressListener)
+            val response = network.client.newCallWithProgress(GET(result.url), progressListener).execute()
 
             if (response.isSuccessful) {
                 response.body().source().saveTo(apkFile)
                 // Set download successful
                 result.successful = true
+            } else {
+                response.close()
             }
         } catch (e: Exception) {
             Timber.e(e, e.message)
@@ -116,7 +126,7 @@ class UpdateDownloader(private val context: Context) :
         values.getOrNull(0)?.let {
             notificationBuilder.setProgress(100, it, false)
             // Displays the progress bar on notification
-            context.notificationManager.notify(InstallOnReceived.notificationId, notificationBuilder.build())
+            context.notificationManager.notify(notificationId, notificationBuilder.build())
         }
     }
 
@@ -145,7 +155,7 @@ class UpdateDownloader(private val context: Context) :
         }
         val notification = notificationBuilder.build()
         notification.flags = Notification.FLAG_NO_CLEAR
-        context.notificationManager.notify(InstallOnReceived.notificationId, notification)
+        context.notificationManager.notify(notificationId, notification)
     }
 
     /**
@@ -169,29 +179,26 @@ class UpdateDownloader(private val context: Context) :
     class InstallOnReceived : BroadcastReceiver() {
         companion object {
             // Install apk action
-            val INSTALL_APK = "eu.kanade.INSTALL_APK"
+            const val INSTALL_APK = "eu.kanade.INSTALL_APK"
 
             // Retry download action
-            val RETRY_DOWNLOAD = "eu.kanade.RETRY_DOWNLOAD"
+            const val RETRY_DOWNLOAD = "eu.kanade.RETRY_DOWNLOAD"
 
             // Retry download action
-            val CANCEL_NOTIFICATION = "eu.kanade.CANCEL_NOTIFICATION"
+            const val CANCEL_NOTIFICATION = "eu.kanade.CANCEL_NOTIFICATION"
 
             // Absolute path of file || URL of file
-            val FILE_LOCATION = "file_location"
-
-            // Id of the notification
-            val notificationId = 2
+            const val FILE_LOCATION = "file_location"
         }
 
         override fun onReceive(context: Context, intent: Intent) {
             when (intent.action) {
-            // Install apk.
+                // Install apk.
                 INSTALL_APK -> UpdateDownloader.installAPK(context, File(intent.getStringExtra(FILE_LOCATION)))
-            // Retry download.
+                // Retry download.
                 RETRY_DOWNLOAD -> UpdateDownloader(context).execute(intent.getStringExtra(FILE_LOCATION))
 
-                CANCEL_NOTIFICATION -> context.notificationManager.cancel(notificationId)
+                CANCEL_NOTIFICATION -> context.notificationManager.cancel(Constants.NOTIFICATION_UPDATER_ID)
             }
         }
 

app/src/main/java/eu/kanade/tachiyomi/event/DownloadChaptersEvent.kt

@@ -1,6 +0,0 @@
-package eu.kanade.tachiyomi.event
-
-import eu.kanade.tachiyomi.data.database.models.Chapter
-import eu.kanade.tachiyomi.data.database.models.Manga
-
-class DownloadChaptersEvent(val manga: Manga, val chapters: List<Chapter>)

app/src/main/java/eu/kanade/tachiyomi/injection/component/AppComponent.kt

@@ -3,10 +3,13 @@ package eu.kanade.tachiyomi.injection.component
 import android.app.Application
 import dagger.Component
 import eu.kanade.tachiyomi.data.download.DownloadService
+import eu.kanade.tachiyomi.data.glide.AppGlideModule
+import eu.kanade.tachiyomi.data.glide.MangaModelLoader
 import eu.kanade.tachiyomi.data.library.LibraryUpdateService
+import eu.kanade.tachiyomi.data.mangasync.MangaSyncService
 import eu.kanade.tachiyomi.data.mangasync.UpdateMangaSyncService
-import eu.kanade.tachiyomi.data.mangasync.base.MangaSyncService
-import eu.kanade.tachiyomi.data.source.base.Source
+import eu.kanade.tachiyomi.data.source.Source
+import eu.kanade.tachiyomi.data.source.online.OnlineSource
 import eu.kanade.tachiyomi.data.updater.UpdateDownloader
 import eu.kanade.tachiyomi.injection.module.AppModule
 import eu.kanade.tachiyomi.injection.module.DataModule
@@ -15,7 +18,7 @@ import eu.kanade.tachiyomi.ui.catalogue.CataloguePresenter
 import eu.kanade.tachiyomi.ui.category.CategoryPresenter
 import eu.kanade.tachiyomi.ui.download.DownloadPresenter
 import eu.kanade.tachiyomi.ui.library.LibraryPresenter
-import eu.kanade.tachiyomi.ui.manga.MangaActivity
+import eu.kanade.tachiyomi.ui.main.MainActivity
 import eu.kanade.tachiyomi.ui.manga.MangaPresenter
 import eu.kanade.tachiyomi.ui.manga.chapter.ChaptersPresenter
 import eu.kanade.tachiyomi.ui.manga.info.MangaInfoPresenter
@@ -41,16 +44,21 @@ interface AppComponent {
     fun inject(recentChaptersPresenter: RecentChaptersPresenter)
     fun inject(backupPresenter: BackupPresenter)
 
-    fun inject(mangaActivity: MangaActivity)
+    fun inject(mainActivity: MainActivity)
     fun inject(settingsActivity: SettingsActivity)
 
     fun inject(source: Source)
     fun inject(mangaSyncService: MangaSyncService)
 
+    fun inject(onlineSource: OnlineSource)
+
     fun inject(libraryUpdateService: LibraryUpdateService)
     fun inject(downloadService: DownloadService)
     fun inject(updateMangaSyncService: UpdateMangaSyncService)
 
+    fun inject(mangaModelLoader: MangaModelLoader)
+    fun inject(appGlideModule: AppGlideModule)
+
     fun inject(updateDownloader: UpdateDownloader)
     fun application(): Application
 

app/src/main/java/eu/kanade/tachiyomi/ui/backup/BackupFragment.kt

@@ -10,6 +10,7 @@ import android.view.View
 import android.view.ViewGroup
 import com.afollestad.materialdialogs.MaterialDialog
 import eu.kanade.tachiyomi.R
+import eu.kanade.tachiyomi.ui.base.activity.ActivityMixin
 import eu.kanade.tachiyomi.ui.base.fragment.BaseRxFragment
 import eu.kanade.tachiyomi.util.toast
 import kotlinx.android.synthetic.main.fragment_backup.*
@@ -40,7 +41,7 @@ class BackupFragment : BaseRxFragment<BackupPresenter>() {
     }
 
     override fun onViewCreated(view: View, savedState: Bundle?) {
-        baseActivity.requestPermissionsOnMarshmallow()
+        (activity as ActivityMixin).requestPermissionsOnMarshmallow()
         subscriptions = SubscriptionList()
 
         backup_button.setOnClickListener {

app/src/main/java/eu/kanade/tachiyomi/ui/base/activity/ActivityMixin.kt

@@ -0,0 +1,75 @@
+package eu.kanade.tachiyomi.ui.base.activity
+
+import android.Manifest
+import android.content.pm.PackageManager
+import android.os.Build
+import android.support.v4.app.ActivityCompat
+import android.support.v4.content.ContextCompat
+import android.support.v7.app.ActionBar
+import android.support.v7.app.AppCompatActivity
+import android.support.v7.widget.Toolbar
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.R
+
+interface ActivityMixin {
+
+    fun setupToolbar(toolbar: Toolbar, backNavigation: Boolean = true) {
+        setSupportActionBar(toolbar)
+        getSupportActionBar()?.setDisplayHomeAsUpEnabled(true)
+        if (backNavigation) {
+            toolbar.setNavigationOnClickListener { onBackPressed() }
+        }
+    }
+
+    fun setAppTheme() {
+        setTheme(when (App.get(getActivity()).appTheme) {
+            2 -> R.style.Theme_Tachiyomi_Dark
+            else -> R.style.Theme_Tachiyomi
+        })
+    }
+
+    fun setToolbarTitle(title: String) {
+        getSupportActionBar()?.title = title
+    }
+
+    fun setToolbarTitle(titleResource: Int) {
+        getSupportActionBar()?.title = getString(titleResource)
+    }
+
+    fun setToolbarSubtitle(title: String) {
+        getSupportActionBar()?.subtitle = title
+    }
+
+    fun setToolbarSubtitle(titleResource: Int) {
+        getSupportActionBar()?.subtitle = getString(titleResource)
+    }
+
+    /**
+     * Requests read and write permissions on Android M and higher.
+     */
+    fun requestPermissionsOnMarshmallow() {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            if (ContextCompat.checkSelfPermission(getActivity(),
+                    Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
+
+                ActivityCompat.requestPermissions(getActivity(),
+                        arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE),
+                        1)
+
+            }
+        }
+    }
+
+    fun getActivity(): AppCompatActivity
+
+    fun onBackPressed()
+
+    fun getSupportActionBar(): ActionBar?
+
+    fun setSupportActionBar(toolbar: Toolbar?)
+
+    fun setTheme(resource: Int)
+
+    fun getString(resource: Int): String
+
+}

app/src/main/java/eu/kanade/tachiyomi/ui/base/activity/BaseActivity.kt

@@ -1,76 +1,9 @@
 package eu.kanade.tachiyomi.ui.base.activity
 
-import android.Manifest
-import android.content.pm.PackageManager
-import android.graphics.Color
-import android.os.Build
-import android.support.design.widget.Snackbar
-import android.support.v4.app.ActivityCompat
-import android.support.v4.content.ContextCompat
 import android.support.v7.app.AppCompatActivity
-import android.support.v7.widget.Toolbar
-import android.view.View
-import android.widget.TextView
-import eu.kanade.tachiyomi.App
-import eu.kanade.tachiyomi.R
 
-open class BaseActivity : AppCompatActivity() {
+abstract class BaseActivity : AppCompatActivity(), ActivityMixin {
 
-    protected fun setupToolbar(toolbar: Toolbar, backNavigation: Boolean = true) {
-        setSupportActionBar(toolbar)
-        supportActionBar?.setDisplayHomeAsUpEnabled(true)
-        if (backNavigation) {
-            toolbar.setNavigationOnClickListener { onBackPressed() }
-        }
-    }
+    override fun getActivity() = this
 
-    fun setAppTheme() {
-        when (app.appTheme) {
-            2 -> setTheme(R.style.Theme_Tachiyomi_Dark)
-            else -> setTheme(R.style.Theme_Tachiyomi)
-        }
-    }
-
-    fun setToolbarTitle(title: String) {
-        supportActionBar?.title = title
-    }
-
-    fun setToolbarTitle(titleResource: Int) {
-        supportActionBar?.title = getString(titleResource)
-    }
-
-    fun setToolbarSubtitle(title: String) {
-        supportActionBar?.subtitle = title
-    }
-
-    fun setToolbarSubtitle(titleResource: Int) {
-        supportActionBar?.subtitle = getString(titleResource)
-    }
-
-    /**
-     * Requests read and write permissions on Android M and higher.
-     */
-    fun requestPermissionsOnMarshmallow() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-            if (ContextCompat.checkSelfPermission(this,
-                    Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
-
-                ActivityCompat.requestPermissions(this,
-                        arrayOf(Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.READ_EXTERNAL_STORAGE),
-                        1)
-
-            }
-        }
-    }
-
-    protected val app: App
-        get() = App.get(this)
-
-    inline fun View.snack(message: String, length: Int = Snackbar.LENGTH_LONG, f: Snackbar.() -> Unit) {
-        val snack = Snackbar.make(this, message, length)
-        val textView = snack.view.findViewById(android.support.design.R.id.snackbar_text) as TextView
-        textView.setTextColor(Color.WHITE)
-        snack.f()
-        snack.show()
-    }
 }

app/src/main/java/eu/kanade/tachiyomi/ui/base/activity/BaseRxActivity.java

@@ -1,94 +0,0 @@
-package eu.kanade.tachiyomi.ui.base.activity;
-
-import android.os.Bundle;
-import android.support.annotation.NonNull;
-
-import eu.kanade.tachiyomi.App;
-import eu.kanade.tachiyomi.ui.base.presenter.BasePresenter;
-import nucleus.factory.PresenterFactory;
-import nucleus.factory.ReflectionPresenterFactory;
-import nucleus.presenter.Presenter;
-import nucleus.view.PresenterLifecycleDelegate;
-import nucleus.view.ViewWithPresenter;
-
-/**
- * This class is an example of how an activity could controls it's presenter.
- * You can inherit from this class or copy/paste this class's code to
- * create your own view implementation.
- *
- * @param <P> a type of presenter to return with {@link #getPresenter}.
- */
-public abstract class BaseRxActivity<P extends Presenter> extends BaseActivity implements ViewWithPresenter<P> {
-
-    private static final String PRESENTER_STATE_KEY = "presenter_state";
-
-    private PresenterLifecycleDelegate<P> presenterDelegate =
-            new PresenterLifecycleDelegate<>(ReflectionPresenterFactory.<P>fromViewClass(getClass()));
-
-    /**
-     * Returns a current presenter factory.
-     */
-    public PresenterFactory<P> getPresenterFactory() {
-        return presenterDelegate.getPresenterFactory();
-    }
-
-    /**
-     * Sets a presenter factory.
-     * Call this method before onCreate/onFinishInflate to override default {@link ReflectionPresenterFactory} presenter factory.
-     * Use this method for presenter dependency injection.
-     */
-    @Override
-    public void setPresenterFactory(PresenterFactory<P> presenterFactory) {
-        presenterDelegate.setPresenterFactory(presenterFactory);
-    }
-
-    /**
-     * Returns a current attached presenter.
-     * This method is guaranteed to return a non-null value between
-     * onResume/onPause and onAttachedToWindow/onDetachedFromWindow calls
-     * if the presenter factory returns a non-null value.
-     *
-     * @return a currently attached presenter or null.
-     */
-    public P getPresenter() {
-        return presenterDelegate.getPresenter();
-    }
-
-    @Override
-    protected void onCreate(Bundle savedInstanceState) {
-        final PresenterFactory<P> superFactory = getPresenterFactory();
-        setPresenterFactory(new PresenterFactory<P>() {
-            @Override
-            public P createPresenter() {
-                P presenter = superFactory.createPresenter();
-                App app = (App) getApplication();
-                app.getComponentReflection().inject(presenter);
-                ((BasePresenter) presenter).setContext(app.getApplicationContext());
-                return presenter;
-            }
-        });
-
-        super.onCreate(savedInstanceState);
-        if (savedInstanceState != null)
-            presenterDelegate.onRestoreInstanceState(savedInstanceState.getBundle(PRESENTER_STATE_KEY));
-    }
-
-    @Override
-    protected void onSaveInstanceState(@NonNull Bundle outState) {
-        super.onSaveInstanceState(outState);
-        outState.putBundle(PRESENTER_STATE_KEY, presenterDelegate.onSaveInstanceState());
-    }
-
-    @Override
-    protected void onResume() {
-        super.onResume();
-        presenterDelegate.onResume(this);
-    }
-
-    @Override
-    protected void onDestroy() {
-        super.onDestroy();
-        presenterDelegate.onDropView();
-        presenterDelegate.onDestroy(!isChangingConfigurations());
-    }
-}

app/src/main/java/eu/kanade/tachiyomi/ui/base/activity/BaseRxActivity.kt

@@ -0,0 +1,24 @@
+package eu.kanade.tachiyomi.ui.base.activity
+
+import android.os.Bundle
+import eu.kanade.tachiyomi.App
+import eu.kanade.tachiyomi.ui.base.presenter.BasePresenter
+import nucleus.view.NucleusAppCompatActivity
+
+abstract class BaseRxActivity<P : BasePresenter<*>> : NucleusAppCompatActivity<P>(), ActivityMixin {
+
+    override fun onCreate(savedState: Bundle?) {
+        val superFactory = presenterFactory
+        setPresenterFactory {
+            superFactory.createPresenter().apply {
+                val app = application as App
+                app.componentReflection.inject(this)
+                context = app.applicationContext
+            }
+        }
+        super.onCreate(savedState)
+    }
+
+    override fun getActivity() = this
+
+}

app/src/main/java/eu/kanade/tachiyomi/ui/base/adapter/FlexibleViewHolder.java

@@ -1,48 +0,0 @@
-package eu.kanade.tachiyomi.ui.base.adapter;
-
-import android.support.v7.widget.RecyclerView;
-import android.view.View;
-
-import eu.davidea.flexibleadapter.FlexibleAdapter;
-
-public abstract class FlexibleViewHolder extends RecyclerView.ViewHolder
-        implements View.OnClickListener, View.OnLongClickListener {
-
-    private final FlexibleAdapter adapter;
-    private final OnListItemClickListener onListItemClickListener;
-
-    public FlexibleViewHolder(View itemView,FlexibleAdapter adapter,
-                              OnListItemClickListener onListItemClickListener) {
-        super(itemView);
-        this.adapter = adapter;
-
-        this.onListItemClickListener = onListItemClickListener;
-
-        this.itemView.setOnClickListener(this);
-        this.itemView.setOnLongClickListener(this);
-    }
-
-    @Override
-    public void onClick(View view) {
-        if (onListItemClickListener.onListItemClick(getAdapterPosition())) {
-            toggleActivation();
-        }
-    }
-
-    @Override
-    public boolean onLongClick(View view) {
-        onListItemClickListener.onListItemLongClick(getAdapterPosition());
-        toggleActivation();
-        return true;
-    }
-
-    protected void toggleActivation() {
-        itemView.setActivated(adapter.isSelected(getAdapterPosition()));
-    }
-
-    public interface OnListItemClickListener {
-        boolean onListItemClick(int position);
-        void onListItemLongClick(int position);
-    }
-
-}

app/src/main/java/eu/kanade/tachiyomi/ui/base/adapter/FlexibleViewHolder.kt

@@ -0,0 +1,39 @@
+package eu.kanade.tachiyomi.ui.base.adapter
+
+import android.support.v7.widget.RecyclerView
+import android.view.View
+
+import eu.davidea.flexibleadapter.FlexibleAdapter
+
+abstract class FlexibleViewHolder(view: View,
+                                  private val adapter: FlexibleAdapter<*, *>,
+                                  private val itemClickListener: FlexibleViewHolder.OnListItemClickListener) :
+        RecyclerView.ViewHolder(view), View.OnClickListener, View.OnLongClickListener {
+
+    init {
+        view.setOnClickListener(this)
+        view.setOnLongClickListener(this)
+    }
+
+    override fun onClick(view: View) {
+        if (itemClickListener.onListItemClick(adapterPosition)) {
+            toggleActivation()
+        }
+    }
+
+    override fun onLongClick(view: View): Boolean {
+        itemClickListener.onListItemLongClick(adapterPosition)
+        toggleActivation()
+        return true
+    }
+
+    protected fun toggleActivation() {
+        itemView.isActivated = adapter.isSelected(adapterPosition)
+    }
+
+    interface OnListItemClickListener {
+        fun onListItemClick(position: Int): Boolean
+        fun onListItemLongClick(position: Int)
+    }
+
+}

app/src/main/java/eu/kanade/tachiyomi/ui/base/adapter/ItemTouchHelperAdapter.java

@@ -1,57 +0,0 @@
-/*
- * Copyright (C) 2015 Paul Burke
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package eu.kanade.tachiyomi.ui.base.adapter;
-
-import android.support.v7.widget.RecyclerView;
-import android.support.v7.widget.helper.ItemTouchHelper;
-
-/**
- * Interface to listen for a move or dismissal event from a {@link ItemTouchHelper.Callback}.
- *
- * @author Paul Burke (ipaulpro)
- */
-public interface ItemTouchHelperAdapter {
-
-    /**
-     * Called when an item has been dragged far enough to trigger a move. This is called every time
-     * an item is shifted, and <strong>not</strong> at the end of a "drop" event.<br/>
-     * <br/>
-     * Implementations should call {@link RecyclerView.Adapter#notifyItemMoved(int, int)} after
-     * adjusting the underlying data to reflect this move.
-     *
-     * @param fromPosition The start position of the moved item.
-     * @param toPosition   Then resolved position of the moved item.
-     *
-     * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder)
-     * @see RecyclerView.ViewHolder#getAdapterPosition()
-     */
-    void onItemMove(int fromPosition, int toPosition);
-
-
-    /**
-     * Called when an item has been dismissed by a swipe.<br/>
-     * <br/>
-     * Implementations should call {@link RecyclerView.Adapter#notifyItemRemoved(int)} after
-     * adjusting the underlying data to reflect this removal.
-     *
-     * @param position The position of the item dismissed.
-     *
-     * @see RecyclerView#getAdapterPositionFor(RecyclerView.ViewHolder)
-     * @see RecyclerView.ViewHolder#getAdapterPosition()
-     */
-    void onItemDismiss(int position);
-}

app/src/main/java/eu/kanade/tachiyomi/ui/base/adapter/ItemTouchHelperAdapter.kt

@@ -0,0 +1,36 @@
+package eu.kanade.tachiyomi.ui.base.adapter
+
+/**
+ * Interface to listen for a move or dismissal event from a [ItemTouchHelper.Callback].
+ *
+ * @author Paul Burke (ipaulpro)
+ */
+interface ItemTouchHelperAdapter {
+
+    /**
+     * Called when an item has been dragged far enough to trigger a move. This is called every time
+     * an item is shifted, and **not** at the end of a "drop" event.
+     *
+     * Implementations should call [RecyclerView.Adapter.notifyItemMoved] after
+     * adjusting the underlying data to reflect this move.
+     *
+     * @param fromPosition The start position of the moved item.
+     * @param toPosition   Then resolved position of the moved item.
+     * @see [RecyclerView.getAdapterPositionFor]
+     * @see [RecyclerView.ViewHolder.getAdapterPosition]
+     */
+    fun onItemMove(fromPosition: Int, toPosition: Int)
+
+
+    /**
+     * Called when an item has been dismissed by a swipe.
+     *
+     * Implementations should call [RecyclerView.Adapter.notifyItemRemoved] after
+     * adjusting the underlying data to reflect this removal.
+     *
+     * @param position The position of the item dismissed.
+     * @see RecyclerView.getAdapterPositionFor
+     * @see RecyclerView.ViewHolder.getAdapterPosition
+     */
+    fun onItemDismiss(position: Int)
+}