Move three more hardcoded values behind the settings registry. All
apply immediately on the next request (no restart needed).
device_auth.go:
- DeviceAuthMiddleware reads per-route device rate limits (sync /
progress / metadata per minute) from the registry on each
authenticated request via a rateLimitConfig() helper, falling back to
the Default* constants when no registry is wired.
- The X-RateLimit-Limit response header previously hardcoded "60" for
every request type; it now reflects the actual configured limit for
the request type via rateLimitForRequestType().
opds.go:
- Default (50) and maximum (200) OPDS page sizes come from the
registry's OpdsDefaultPageSize()/OpdsMaxPageSize() instead of inline
literals, so catalog pagination can be tuned without a redeploy.
conversion_service.go:
- The 24h kepub cache lifetime is read from the registry via a
cacheTTL() helper (was a bare 24 * time.Hour literal in the
constructor). The field default is retained for tests that construct
the service directly.
- conversion_service_test.go updated to assert both the field default
and the cacheTTL() accessor return 24h.
Three bugs fixed:
1. Schema seeded base_url with fake placeholder 'bookhoard.example.com'.
Removed seed; startup now seeds from BASE_URL env var only if DB row
is empty (admin changes persist across restarts). One-time UPDATE
clears the placeholder in existing installs.
2. config.GetBaseURL() had a broken type assertion (local SystemConfigRow
vs database.SystemConfig) that always failed, returning . Admin panel
showed env var fallback instead of actual DB value. Fixed with a
function-type getter that properly wraps the DB query.
3. OPDS handler read base_url only from DB with no fallback. When DB had
the placeholder, all feed links pointed to an unreachable domain,
breaking KOReader search/download. Added deriveBaseURL() helper that
falls back to the request Host/scheme when DB value is empty.
Setup gate improvements:
- isSetupComplete now requires both admin user AND non-empty base_url
- Setup middleware no longer exempts all /api/ routes; only allows
/api/auth/register, /api/auth/login, /api/system/config before setup
is complete. All other API routes get 503.
- Cache invalidated when base_url is saved via admin settings
Dev workflow:
- New bruno/NewDevDBSetup/SetBaseUrl.yml for dev DB setup
- NewDB.sh runs SetBaseUrl between RegisterUser and CreateEbookLibrary
The device catalog feed was unusable on paged OPDS clients such as
KOReader: it sliced results into pages but never advertised how to reach
the next page, so clients could only ever fetch the first page (~50 books)
and could not search the catalog.
GetDeviceCatalog:
- Emit the full set of OPDS pagination link relations (self, start, first,
previous, next, last) pointing at catalog?page=N&per_page=M, with the
device auth token appended for path-based auth.
- Emit OpenSearch totalResults/itemsPerPage/startIndex metadata.
- Point rel=search at the OpenSearch description (correct MIME type).
SearchDeviceCatalog now branches on the q parameter:
- No q: return an OpenSearch description document whose Url template
contains the {searchTerms} placeholder, so clients can formulate a query.
- With q: return the existing acquisition results feed, now including
totalResults.
A pure addCatalogPaginationLinks helper holds the page/URL logic so it can
be unit tested without a database. New handler tests cover middle/first/
last/single/empty pages (correct presence of next/previous) and token
appending.
Ordering is intentionally left unchanged (created_at DESC, grouped by
library).
The OPDS device catalog previously hard-coded every acquisition link as
application/epub+zip and always offered kepub/pdf alternate links, which
is wrong for comic archives (cbz/cbr/cb7/cbt) and other non-epub media.
- Resolve the acquisition mime type from the media item's stored
mime_type (falling back to format_mimetype, then epub) instead of
assuming epub
- Only offer reflowable conversions (kepub for kobo, pdf) for ebooks;
comic archives are served as-is in their native format
- Derive the native format label (epub/pdf/cbz/cbr/...) from the file
path in ListFormats rather than always reporting epub
- Add resolveMimeType, isComicArchive, and formatLabelFromPath helpers
- Add <title> and <author><name> elements to Atom feed for compatibility
- Remove doubled /opds/opds/ path prefix in feed URLs
- Include ?token= auth param on all OPDS URLs
- Serve kepub links only for Kobo devices
- Fix URL construction for entries and acquisitions
Remove redundant type conversions that Go 1.26 makes unnecessary or that
were already no-ops:
- uuid.UUID(x.Bytes) → x.Bytes (uuid.UUID is [16]byte, same as pgtype UUID Bytes)
- pgtype.UUID{Bytes: [16]byte(u), Valid: true} → pgtype.UUID{Bytes: u, Valid: true}
- (*time.Time)(&x.Time) → &x.Time
- json.RawMessage(x) → x where x is already []byte
- []byte(stringVal) → stringVal where []byte is expected
- int()/int64()/byte() casts on values already of the target type
- Decompressor(fn) → fn (type is identical)
Handle previously ignored error returns:
- collections.go: check json.Unmarshal error in GetCollection
- conversion_service.go: check fileSize.Scan() error
- app_test.go: check app.Shutdown() error in benchmark
Refactor configuration to use one source of truth for base URL
- Add GetBaseURL() to config package: queries system_config table first,
falls back to BASE_URL env var
- Update SidecarHandler to accept config and use single base_url
- Compute opds/api paths from base_url instead of storing separately:
- OPDS: base_url + /opds
- API: base_url + /api
- Device Sync: base_url + /api/sync
- Simplify OPDSHandler.getBaseURLs() to compute opds path
- Remove need for separate opds_base_url and api_base_url columns
Previously the system stored three separate URL config values that were
usually the same domain with different paths. Now store only base_url
and compute the paths, eliminating configuration redundancy.
Update the DownloadBook function to properly resolve media file paths using
the LibraryService.ResolveMediaPath method instead of directly accessing the
FilePath field. This ensures correct file resolution after the migration to
relative path storage.
The change affects three code paths in the download handler:
- KEPUB conversion path
- Direct file serve path (non-EPUB with conversion service)
- Default EPUB path
Error handling added to return 404 when path resolution fails, preventing
potential errors when accessing non-existent files.
This fixes potential file access issues after the relative path storage
implementation.
- Add libraryService dependency to CollectionHandler and OPDSHandler for centralized path resolution
- Create internal/utils/mediaurl.go with ResolveMediaURL() function as single source of truth
- Update GetMediaItem and ListMediaItems handlers to return resolved URLs in API responses
- Update collection handlers (GetCollection, TestRules, PreviewCollection) to use resolved cover URLs
- Update progress handler (GetAllProgress) to use resolved cover URLs
- Add library_id to GetCollectionItems SQL query to enable URL resolution
- Refactor media scanner to store relative paths instead of absolute filesystem paths
- Add ResolveMediaPath() to LibraryService for resolving relative paths to absolute paths
- Add ServeFile endpoint at /uploads/library-:id/* for authenticated file serving
- Add MimeTypes map to library_service.go for consistent MIME type handling
- Update DownloadBook handler to use resolved filesystem paths
- Add getRelativePath() helper to MediaScanner for converting absolute to relative paths
- Use strings.EqualFold for case-insensitive path comparisons in zip extraction
This change enables the application to work with relative paths stored in the
database, making it portable across different server environments while
maintaining backward compatibility with existing absolute paths.
- Integrate conversion service with OPDS handler
- Convert EPUB to KEPUB format on download request
- Cache converted files to reduce processing time
- Support per-device catalog with format availability
- Maintain backward compatibility with existing downloads
- Add OPDS handler for device catalog and book downloads
- Add collections handler for collection CRUD
- Add book matching service for cross-device book linking
- Add sidecar handler for Kobo metadata sync
- Add sync handler for device synchronization
john-okeefe