Fixed downloading after revisiting cached manga

2022-01-31 13:27:23 +09:00
parent a77b1db749
commit 792f5b5a7f
3 changed files with 6 additions and 4 deletions
--- a/app/src/main/java/xyz/quaver/pupil/util/downloader/Cache.kt
+++ b/app/src/main/java/xyz/quaver/pupil/util/downloader/Cache.kt
@@ -229,8 +229,10 @@ class Cache private constructor(context: Context, val galleryID: Int) : ContextW
            return@launch

        (lock[galleryID] ?: Mutex().also { lock[galleryID] = it }).withLock {
-            if (downloadFolder.exists()) downloadFolder.deleteRecursively()
-            downloadFolder.mkdir()
+            if (downloadFolder.exists() && downloadFolder.list().isNullOrEmpty()) {
+                downloadFolder.deleteRecursively()
+                downloadFolder.mkdir()
+            }

            val cacheMetadata = cacheFolder.getChild(".metadata")
            val downloadMetadata = downloadFolder.getChild(".metadata")