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Code Issues Packages Projects Releases Wiki Activity

Coil: Caching adjustments (#5311)

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* Coil: Enable disk cache for source items

* MangaCoverFetcher: Let Coil's OkHttp client handle caching for non-library cover
This commit is contained in:
Ivan Iskandar
2021-06-06 21:30:26 +07:00
committed by GitHub
parent de50f53be4
commit 3527dedc99
5 changed files with 17 additions and 30 deletions
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39
app/src/main/java/eu/kanade/tachiyomi/data/coil/MangaCoverFetcher.kt
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@@ -27,7 +27,6 @@ import uy.kohesive.injekt.Injekt
import uy.kohesive.injekt.api.get
import uy.kohesive.injekt.injectLazy
import java.io.File
import java.util.Date
/**
* Coil component that fetches [Manga] cover while using the cached file in disk when available.
@@ -62,14 +61,15 @@ class MangaCoverFetcher : Fetcher<Manga> {
}
private suspend fun httpLoader(manga: Manga, options: Options): FetchResult {
val coverFile = coverCache.getCoverFile(manga) ?: error("No cover specified")
// Only cache separately if it's a library item
val coverCacheFile = if (manga.favorite) {
coverCache.getCoverFile(manga) ?: error("No cover specified")
} else {
null
}
// Use previously cached cover if exist
if (coverFile.exists() && options.diskCachePolicy.readEnabled) {
if (!manga.favorite) {
coverFile.setLastModified(Date().time)
}
return fileLoader(coverFile)
if (coverCacheFile?.exists() == true && options.diskCachePolicy.readEnabled) {
return fileLoader(coverCacheFile)
}
val (response, body) = awaitGetCall(manga, options)
@@ -78,18 +78,16 @@ class MangaCoverFetcher : Fetcher<Manga> {
throw HttpException(response)
}
// Write to disk for future use
if (options.diskCachePolicy.writeEnabled) {
if (coverCacheFile != null && options.diskCachePolicy.writeEnabled) {
@Suppress("BlockingMethodInNonBlockingContext")
response.peekBody(Long.MAX_VALUE).source().use { input ->
val tmpFile = File(coverFile.absolutePath + "_tmp")
tmpFile.parentFile?.mkdirs()
tmpFile.sink().buffer().use { output ->
coverCacheFile.parentFile?.mkdirs()
if (coverCacheFile.exists()) {
coverCacheFile.delete()
}
coverCacheFile.sink().buffer().use { output ->
output.writeAll(input)
}
if (coverFile.exists()) {
coverFile.delete()
}
tmpFile.renameTo(coverFile)
}
}
@@ -108,10 +106,6 @@ class MangaCoverFetcher : Fetcher<Manga> {
private fun getCall(manga: Manga, options: Options): Call {
val source = sourceManager.get(manga.source) as? HttpSource
val client = source?.client ?: defaultClient
val newClient = client.newBuilder().build()
val request = Request.Builder().url(manga.thumbnail_url!!).also {
if (source != null) {
it.headers(source.headers)
@@ -135,7 +129,8 @@ class MangaCoverFetcher : Fetcher<Manga> {
}
}.build()
return newClient.newCall(request)
val client = source?.client?.newBuilder()?.cache(defaultClient.cache)?.build() ?: defaultClient
return client.newCall(request)
}
private fun fileLoader(manga: Manga): FetchResult {