Adds a feature page covering the rolling window, what counts, the MB/GB
estimate and the Docker/CLI keys, plus a one-line pointer from getting started
where a new user with a large Plus library clicks Begin Book Backups.
Scripts/seed-download-history.cs seeds fake completed downloads so the limit
can be exercised without downloading, including dating rows just under 24 hours
old to turn the multi-day pause-and-resume behavior into a one minute test.
Also shortens the queue status text: the process queue column clips rather than
wrapping, so the resume time was being cut off.
Co-authored-by: rmcrackan <rmcrackan@gmail.com>
Records every successful audiobook download in the library database (a new
DownloadHistory table) and, when the user opts in, stops downloading once the
rolling 24 hour window is full.
The history lives in the database rather than a file under LibationFiles
because in Docker only the database is on a volume; a file there is discarded
on every container restart.
The limit is checked immediately before each book downloads, never at queueing
time, so a full queue stays full and the user can raise or disable the limit
mid-run. When nothing in the queue can proceed the queue pauses and re-checks
every 15 seconds, recomputing settings, history and clock from scratch, so a
queue left running for days drip-feeds itself as downloads age out. The CLI
never waits: it skips covered titles and reports a count.
Co-authored-by: rmcrackan <rmcrackan@gmail.com>
Concurrent Libation instances against one LibationFiles folder raced on the
SQLite database, Lucene search index, and log file, and the startup routine
unconditionally deleted LibationContext.db-wal/-shm - discarding committed
transactions when a prior run died abruptly (issue #1931).
- Add SingleInstance (named mutex keyed on the LibationFiles folder). Wire it
into the Avalonia and WinForms startup so a second launch shows a message and
exits before any database access, and holds the lock for the process lifetime.
- DeleteOpenSqliteFiles now skips cleanup when the DB is held by another process
and preserves a non-empty (unrecovered) WAL so SQLite can recover it on open.
Also compare AccountId case-insensitively in AccountsSettings.GetAccount so a
capitalization difference no longer causes spurious 'No account found' errors.
Co-authored-by: rmcrackan <rmcrackan@gmail.com>
FindLongestMountPointPrefix is exercised on Windows CI with Unix-style
paths. Path.DirectorySeparatorChar is '\\' there, so '/var/home' never
matched '/var/home/...'. Hardcode '/' for Unix mount identity.
Co-authored-by: rmcrackan <rmcrackan@gmail.com>
Path.GetPathRoot always returns "/" for absolute Unix paths, so bulk
backup preflight queried composefs root free space (often 0 on Bazzite)
instead of the filesystem containing Books/In progress.
On Unix, symlink-canonicalize paths (so /home -> /var/home) and pick the
longest DriveInfo.GetDrives() mount prefix. Route GetBackupDriveSpaces
through the shared helper so grouping and free-space queries agree.
Co-authored-by: rmcrackan <rmcrackan@gmail.com>
- Persist settings: enabled, server URL, API token, library/folder IDs
- Add AudiobookshelfApiService for login, library listing, and multipart upload
- Add UploadToAudiobookshelf post-download processable
- Add settings tab to WinForms and Avalonia with library/folder dropdowns
- Match Avalonia layout to WinForms with aligned columns
