Tomasz Jabłonowski 19adaf5e54 fix(server): race condition and cache corruption in playback routes ... Two related bugs in ServerPlaybackRoutes: 1. _getSourcedTrack looked up the requested media in audioPlayer.playlist.medias by URI, but MPV issues its HTTP request before media_kit's Dart-side state has synced with the native player, so the lookup threw "Bad state: No element" and the proxy returned 500 ("Failed to open" in MPV). Now resolves the track directly from playlist.tracks by trackId via firstWhereOrNull, independent of the player's media list. 2. MPV opens multiple concurrent range requests for the same track (buffering/seek/reconnect), each opening its own writeOnlyAppend sink to the same .part cache file; the final rename would then fail with a file-in-use error (or corrupt the cache from concurrent appends). Added a _cachingInProgress guard so only one request caches a given track at a time, cache only full requests (contentRange.start == 0), write with truncate instead of append, and clean up the in-progress marker/partial file in finally. Fixes #3089		2026-07-26 10:39:07 +02:00
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connect.dart	chore: fix connect play playlist/album and clear queue not working	2025-09-11 21:52:43 +06:00
playback.dart	fix(server): race condition and cache corruption in playback routes	2026-07-26 10:39:07 +02:00