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Code Issues Packages Projects Releases Wiki Activity

Don't include "app state" preferences in backups

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This commit is contained in:
arkon
2023-10-29 12:24:02 -04:00
parent 1aa5222c99
commit ce7bf396eb
9 changed files with 100 additions and 28 deletions
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71
app/src/main/java/eu/kanade/tachiyomi/Migrations.kt
View File

@@ -375,17 +375,28 @@ object Migrations {
}
}
if (oldVersion < 107) {
preferenceStore.getAll()
.filter { it.key.startsWith("pref_mangasync_") || it.key.startsWith("track_token_") }
.forEach { (key, value) ->
if (value is String) {
preferenceStore
.getString(Preference.privateKey(key))
.set(value)
preferenceStore.getString(key).delete()
}
}
replacePreferences(
preferenceStore = preferenceStore,
filterPredicate = { it.key.startsWith("pref_mangasync_") || it.key.startsWith("track_token_") },
newKey = { Preference.privateKey(it) },
)
}
if (oldVersion < 108) {
val prefsToReplace = listOf(
"pref_download_only",
"incognito_mode",
"last_catalogue_source",
"trusted_signatures",
"last_app_closed",
"library_update_last_timestamp",
"library_unseen_updates_count",
"last_used_category",
)
replacePreferences(
preferenceStore = preferenceStore,
filterPredicate = { it.key in prefsToReplace },
newKey = { Preference.appStateKey(it) },
)
}
return true
}
@@ -393,3 +404,41 @@ object Migrations {
return false
}
}
@Suppress("UNCHECKED_CAST")
private fun replacePreferences(
preferenceStore: PreferenceStore,
filterPredicate: (Map.Entry<String, Any?>) -> Boolean,
newKey: (String) -> String,
) {
preferenceStore.getAll()
.filter(filterPredicate)
.forEach { (key, value) ->
when (value) {
is Int -> {
preferenceStore.getInt(newKey(key)).set(value)
preferenceStore.getInt(key).delete()
}
is Long -> {
preferenceStore.getLong(newKey(key)).set(value)
preferenceStore.getLong(key).delete()
}
is Float -> {
preferenceStore.getFloat(newKey(key)).set(value)
preferenceStore.getFloat(key).delete()
}
is String -> {
preferenceStore.getString(newKey(key)).set(value)
preferenceStore.getString(key).delete()
}
is Boolean -> {
preferenceStore.getBoolean(newKey(key)).set(value)
preferenceStore.getBoolean(key).delete()
}
is Set<*> -> (value as? Set<String>)?.let {
preferenceStore.getStringSet(newKey(key)).set(value)
preferenceStore.getStringSet(key).delete()
}
}
}
}

4
app/src/main/java/eu/kanade/tachiyomi/data/backup/BackupCreator.kt
View File

@@ -250,7 +250,9 @@ class BackupCreator(
@Suppress("UNCHECKED_CAST")
private fun Map<String, *>.toBackupPreferences(): List<BackupPreference> {
return this.filterKeys { !Preference.isPrivate(it) }
return this.filterKeys {
!Preference.isPrivate(it) && !Preference.isAppState(it)
}
.mapNotNull { (key, value) ->
when (value) {
is Int -> BackupPreference(key, IntPreferenceValue(value))