* fix(api): return correct scanType in startScan response
The startScan endpoint launches the scan in a goroutine and immediately
calls GetScanStatus to build the response. Because the scanner hasn't
had time to initialize and write its state to the database, the response
contained stale data from the previous scan (e.g., scanType "quick"
when fullScan=true was requested).
Add a polling loop that waits briefly (up to 3s, polling every 50ms) for
the scanner to report Scanning=true before returning the status. If the
timeout expires, it falls back to the current behavior (no regression).
Fixes#5158
* fix(api): use ticker/timer with context cancellation for scan polling
Replace time.Sleep loop with proper ticker, timer, and ctx.Done()
handling so the poll exits cleanly on timeout or client disconnect.
* fix(api): handle fast scan completion in poll loop
Add a channel to detect when the scan goroutine finishes before the
poll loop observes Scanning=true, avoiding a 3s timeout on very fast
scans. Use defer close to handle both success and error paths.
* feat: Add selective folder scanning capability
Implement targeted scanning of specific library/folder pairs without
full recursion. This enables efficient rescanning of individual folders
when changes are detected, significantly reducing scan time for large
libraries.
Key changes:
- Add ScanTarget struct and ScanFolders API to Scanner interface
- Implement CLI flag --targets for specifying libraryID:folderPath pairs
- Add FolderRepository.GetByPaths() for batch folder info retrieval
- Create loadSpecificFolders() for non-recursive directory loading
- Scope GC operations to affected libraries only (with TODO for full impl)
- Add comprehensive tests for selective scanning behavior
The selective scan:
- Only processes specified folders (no subdirectory recursion)
- Maintains library isolation
- Runs full maintenance pipeline scoped to affected libraries
- Supports both full and quick scan modes
Examples:
navidrome scan --targets "1:Music/Rock,1:Music/Jazz"
navidrome scan --full --targets "2:Classical"
* feat(folder): replace GetByPaths with GetFolderUpdateInfo for improved folder updates retrieval
Signed-off-by: Deluan <deluan@navidrome.org>
* test: update parseTargets test to handle folder names with spaces
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(folder): remove unused LibraryPath struct and update GC logging message
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(folder): enhance external scanner to support target-specific scanning
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): simplify scanner methods
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(watcher): implement folder scanning notifications with deduplication
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(watcher): add resolveFolderPath function for testability
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(watcher): implement path ignoring based on .ndignore patterns
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): implement IgnoreChecker for managing .ndignore patterns
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(ignore_checker): rename scanner to lineScanner for clarity
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): enhance ScanTarget struct with String method for better target representation
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(scanner): validate library ID to prevent negative values
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): simplify GC method by removing library ID parameter
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(scanner): update folder scanning to include all descendants of specified folders
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(subsonic): allow selective scan in the /startScan endpoint
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): update CallScan to handle specific library/folder pairs
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): streamline scanning logic by removing scanAll method
Signed-off-by: Deluan <deluan@navidrome.org>
* test: enhance mockScanner for thread safety and improve test reliability
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): move scanner.ScanTarget to model.ScanTarget
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor: move scanner types to model,implement MockScanner
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): update scanner interface and implementations to use model.Scanner
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(folder_repository): normalize target path handling by using filepath.Clean
Signed-off-by: Deluan <deluan@navidrome.org>
* test(folder_repository): add comprehensive tests for folder retrieval and child exclusion
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): simplify selective scan logic using slice.Filter
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): streamline phase folder and album creation by removing unnecessary library parameter
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): move initialization logic from phase_1 to the scanner itself
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(tests): rename selective scan test file to scanner_selective_test.go
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(configuration): add DevSelectiveWatcher configuration option
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(watcher): enhance .ndignore handling for folder deletions and file changes
Signed-off-by: Deluan <deluan@navidrome.org>
* docs(scanner): comments
Signed-off-by: Deluan <deluan@navidrome.org>
* refactor(scanner): enhance walkDirTree to support target folder scanning
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(scanner, watcher): handle errors when pushing ignore patterns for folders
Signed-off-by: Deluan <deluan@navidrome.org>
* Update scanner/phase_1_folders.go
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
* refactor(scanner): replace parseTargets function with direct call to scanner.ParseTargets
Signed-off-by: Deluan <deluan@navidrome.org>
* test(scanner): add tests for ScanBegin and ScanEnd functionality
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(library): update PRAGMA optimize to check table sizes without ANALYZE
Signed-off-by: Deluan <deluan@navidrome.org>
* test(scanner): refactor tests
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(ui): add selective scan options and update translations
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(ui): add quick and full scan options for individual libraries
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(ui): add Scan buttonsto the LibraryList
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(scan): update scanning parameters from 'path' to 'target' for selective scans.
* refactor(scan): move ParseTargets function to model package
* test(scan): suppress unused return value from SetUserLibraries in tests
* feat(gc): enhance garbage collection to support selective library purging
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(scanner): prevent race condition when scanning deleted folders
When the watcher detects changes in a folder that gets deleted before
the scanner runs (due to the 10-second delay), the scanner was
prematurely removing these folders from the tracking map, preventing
them from being marked as missing.
The issue occurred because `newFolderEntry` was calling `popLastUpdate`
before verifying the folder actually exists on the filesystem.
Changes:
- Move fs.Stat check before newFolderEntry creation in loadDir to
ensure deleted folders remain in lastUpdates for finalize() to handle
- Add early existence check in walkDirTree to skip non-existent target
folders with a warning log
- Add unit test verifying non-existent folders aren't removed from
lastUpdates prematurely
- Add integration test for deleted folder scenario with ScanFolders
Fixes the issue where deleting entire folders (e.g., /music/AC_DC)
wouldn't mark tracks as missing when using selective folder scanning.
* refactor(scan): streamline folder entry creation and update handling
Signed-off-by: Deluan <deluan@navidrome.org>
* feat(scan): add '@Recycle' (QNAP) to ignored directories list
Signed-off-by: Deluan <deluan@navidrome.org>
* fix(log): improve thread safety in logging level management
* test(scan): move unit tests for ParseTargets function
Signed-off-by: Deluan <deluan@navidrome.org>
* review
Signed-off-by: Deluan <deluan@navidrome.org>
---------
Signed-off-by: Deluan <deluan@navidrome.org>
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
Co-authored-by: deluan <deluan.quintao@mechanical-orchard.com>
Deluan Quintão