yutou/tachiyomi
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Fix a crash when retrying a page

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len 2017-09-10 10:14:40 +02:00
parent d95adf2631
commit 03f3a4805f
1 changed files with 3 additions and 8 deletions
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11
app/src/main/java/eu/kanade/tachiyomi/data/cache/ChapterCache.kt vendored
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@ -44,13 +44,8 @@ class ChapterCache(private val context: Context) {
/** Google Json class used for parsing JSON files. */ /** Google Json class used for parsing JSON files. */
private val gson: Gson by injectLazy() private val gson: Gson by injectLazy()
/** Parent directory of the cache. Ensure not null and not root directory or fallback
* to internal cache directory. **/
private val basePath = context.externalCacheDir?.takeIf { it.absolutePath.length > 1 }
?: context.cacheDir
/** Cache class used for cache management. */ /** Cache class used for cache management. */
private val diskCache = DiskLruCache.open(File(basePath, PARAMETER_CACHE_DIRECTORY), private val diskCache = DiskLruCache.open(File(context.cacheDir, PARAMETER_CACHE_DIRECTORY),
PARAMETER_APP_VERSION, PARAMETER_APP_VERSION,
PARAMETER_VALUE_COUNT, PARAMETER_VALUE_COUNT,
PARAMETER_CACHE_SIZE) PARAMETER_CACHE_SIZE)
@ -86,10 +81,10 @@ class ChapterCache(private val context: Context) {
try { try {
// Remove the extension from the file to get the key of the cache // Remove the extension from the file to get the key of the cache
val key = file.substring(0, file.lastIndexOf(".")) val key = file.substringBeforeLast(".")
// Remove file from cache. // Remove file from cache.
return diskCache.remove(key) return diskCache.remove(key)
} catch (e: IOException) { } catch (e: Exception) {
return false return false
} }
} }