feat: background download service + queue persistence (v1.6.1)

- Add foreground service for background downloads with wake lock
- Persist download queue to SharedPreferences for app restart recovery
- Fix share intent causing app restart (singleTask + onNewIntent)
- Fix back button clearing state during loading
- Upgrade Kotlin to 2.3.0 for share_plus 12.0.1 compatibility
- Add WAKE_LOCK permission for foreground service
This commit is contained in:
zarzet
2026-01-02 18:14:19 +07:00
parent 39ddb7a14f
commit 2043370b6c
13 changed files with 311 additions and 49 deletions
@@ -348,6 +348,17 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
progress: bytesReceived,
total: bytesTotal,
);
// Update foreground service notification (Android)
if (Platform.isAndroid) {
PlatformBridge.updateDownloadServiceProgress(
trackName: currentItem.track.name,
artistName: currentItem.track.artistName,
progress: bytesReceived,
total: bytesTotal,
queueCount: state.queuedCount,
).catchError((_) {}); // Ignore errors
}
}
// Log progress
@@ -403,6 +414,17 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
progress: bytesReceived,
total: bytesTotal > 0 ? bytesTotal : 1,
);
// Update foreground service notification (Android)
if (Platform.isAndroid) {
PlatformBridge.updateDownloadServiceProgress(
trackName: downloadingItems.first.track.name,
artistName: downloadingItems.first.track.artistName,
progress: bytesReceived,
total: bytesTotal > 0 ? bytesTotal : 1,
queueCount: state.queuedCount,
).catchError((_) {}); // Ignore errors
}
}
}
} catch (e) {
@@ -742,6 +764,24 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
// Track total items at start for notification
_totalQueuedAtStart = state.items.where((i) => i.status == DownloadStatus.queued).length;
// Start foreground service to keep downloads running in background (Android only)
if (Platform.isAndroid && _totalQueuedAtStart > 0) {
final firstItem = state.items.firstWhere(
(item) => item.status == DownloadStatus.queued,
orElse: () => state.items.first,
);
try {
await PlatformBridge.startDownloadService(
trackName: firstItem.track.name,
artistName: firstItem.track.artistName,
queueCount: _totalQueuedAtStart,
);
_log.d('Foreground service started');
} catch (e) {
_log.e('Failed to start foreground service: $e');
}
}
// Ensure output directory is initialized before processing
if (state.outputDir.isEmpty) {
_log.d('Output dir empty, initializing...');
@@ -771,6 +811,16 @@ class DownloadQueueNotifier extends Notifier<DownloadQueueState> {
_stopProgressPolling();
// Stop foreground service (Android only)
if (Platform.isAndroid) {
try {
await PlatformBridge.stopDownloadService();
_log.d('Foreground service stopped');
} catch (e) {
_log.e('Failed to stop foreground service: $e');
}
}
// Final cleanup after queue finishes
if (_downloadCount > 0) {
_log.d('Final connection cleanup...');