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Code Issues Projects Releases Packages Wiki Activity Actions

Show better error message when empty backup creation is attempted

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Co-Authored-By: arkon <4098258+ARKon@users.noreply.github.com>
This commit is contained in:
Jays2Kings 2022-04-20 21:42:35 -04:00
parent a3686165c4
commit 13bfca7afc
2 changed files with 6 additions and 0 deletions
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5
app/src/main/java/eu/kanade/tachiyomi/data/backup/full/FullBackupManager.kt
View file

@ -3,6 +3,7 @@ package eu.kanade.tachiyomi.data.backup.full
import android.content.Context
import android.net.Uri
import com.hippo.unifile.UniFile
import eu.kanade.tachiyomi.R
import eu.kanade.tachiyomi.data.backup.AbstractBackupManager
import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATEGORY
import eu.kanade.tachiyomi.data.backup.BackupCreateService.Companion.BACKUP_CATEGORY_MASK
@ -85,6 +86,10 @@ class FullBackupManager(context: Context) : AbstractBackupManager(context) {
?: throw Exception("Couldn't create backup file")
val byteArray = parser.encodeToByteArray(BackupSerializer, backup!!)
if (byteArray.isEmpty()) {
throw IllegalStateException(context.getString(R.string.empty_backup_error))
}
file.openOutputStream().sink().gzip().buffer().use { it.write(byteArray) }
return file.uri.toString()
} catch (e: Exception) {

1
app/src/main/res/values/strings.xml
View file

@ -731,6 +731,7 @@
<string name="file_is_missing_data">File is missing data.</string>
<string name="backup_has_no_manga">Backup does not contain any manga.</string>
<string name="backup_failed">Backup failed</string>
<string name="empty_backup_error">No library entries to back up</string>
<string name="backup_created">Backup created</string>
<string name="restore_completed">Restore completed</string>
<string name="restore_error">Failed to restore backup</string>