1209 commits

Author	SHA1	Message	Date
SergeantPanda	3435d77d20	feat(epg): enhance title search functionality with case-insensitivity and quoted phrases ... Co-authored-by: Copilot <copilot@github.com>	2026-04-24 15:14:52 -05:00
SergeantPanda	f89df3284e	fix(epg): fix and clean up EPG program search API and tests ... - Fix test user: set user_level=1 (STANDARD), REMOTE_ADDR="127.0.0.1" to satisfy IsStandardUser + network_access_allowed checks; move user creation to setUpTestData (1 DB write per class instead of per test) - Fix parenthesis parser: group_result was computed then silently discarded; rewrite parse_expression to recursively compose Q objects correctly so queries like "(Newcastle OR NEW) AND (Villa OR AST)" work as documented - Fix field selection performance: resolve allowed fields before serialization and pass as context; get_channels/get_streams short-circuit when not requested - Move import re to top of file; remove mid-file alias regex_module - Convert ProgramSearchAPIView standalone APIView into @action(detail=False) on ProgramViewSet so the router registers programs/search/ before programs/{pk}/ automatically, eliminating the URL ordering dependency - Scope permission to the action directly via permission_classes=[IsStandardUser] rather than adding "search" to the global permission_classes_by_action dict - Add test_title_parenthetical_grouping to cover the fixed parser path - Tighten existing test assertions (case-insensitive, whole-word, description AND, page_size cap) to catch regressions rather than passing vacuously Co-authored-by: Copilot <copilot@github.com>	2026-04-24 14:37:12 -05:00
SergeantPanda	672f135b51	tests: Enhance program search API tests for case insensitivity and whole word matching ... Co-authored-by: Copilot <copilot@github.com>	2026-04-24 13:31:04 -05:00
SergeantPanda	07f6c65ae7	refactor: Removed unneeded files and created a new test that uses django. ... Co-authored-by: Copilot <copilot@github.com>	2026-04-24 11:34:41 -05:00
SergeantPanda	a85ea2cf01	Merge branch 'dev' of https://github.com/Dispatcharr/Dispatcharr into pr/northernpowerhouse/984	2026-04-24 11:05:19 -05:00
SergeantPanda	29739ede36	Enhancement: VOD start/stop notifications and system events.	2026-04-23 18:03:02 -05:00
SergeantPanda	eb9dd391d5	Enhancement: Consolidate client connection notifications and update timestamp handling; replace 'connected_since' with 'connected_at' for improved accuracy in duration calculations.	2026-04-23 11:03:02 -05:00
SergeantPanda	29228612aa	perf/fix: eliminate per-tick DB queries in stats; fix channel notifications ... - Write channel_name (and stream_name fallback) into Redis metadata at channel init time; read directly from Redis in get_basic_channel_info, removing Stream and M3UAccountProfile DB queries on every stats tick - Pass channel.name from views.py into ChannelService.initialize_channel via new optional channel_name param, skipping the redundant Channel DB lookup on the normal streaming path - Pass stream_name from get_stream_info_for_switch through change_stream_url into _update_channel_metadata, skipping the Stream DB lookup on switches - Resolve m3u_profile_name on the frontend from the playlists store instead of querying the DB per tick; StreamConnectionCard builds an id→profile map - Fix channel start notification showing no name and stop notification showing UUID: both now use channel_name from the stats WebSocket payload	2026-04-21 18:55:38 -05:00
SergeantPanda	625dab0357	Enhancement: The default profile in the M3U profiles editor now exposes Search Pattern and Replace Pattern fields	2026-04-21 17:20:45 -05:00
SergeantPanda	69e0cba86e	Bug Fix: EPG channel name vlaue too long for type character varying(255) (Fixes #1134)	2026-04-21 09:23:35 -05:00
SergeantPanda	452a493df3	Performance: Fixed N+1 UPDATE queries in the stream-order write path	2026-04-19 09:55:56 -05:00
SergeantPanda	d676903825	Enhancement: Cache channel names to reduce repeated DB queries in StreamManager and StreamGenerator. This improves performance by avoiding unnecessary database calls during retries and logging events. (Fixes #1138)	2026-04-17 10:55:41 -05:00
SergeantPanda	6cd6d3ef9a	Enhancement: - **Output bitrate DB persistence**: the ffmpeg_output_bitrate stat is no longer written to the database on every FFmpeg stats tick (~2/second). Instead, a local exponential moving average (EMA, α=0.1) accumulates readings continuously. The first 10 samples (~5 seconds) are discarded as warmup to avoid polluting the average with FFmpeg's unstable ramp-up values. After warmup, the smoothed value is flushed to the database at most once every 30 seconds, and a final flush occurs when the stream stops but only if the EMA has been seeded (i.e. the stream ran past warmup). Streams that stop during warmup leave the existing database value untouched, preserving previously accurate measurements when channel-hopping.	2026-04-16 17:15:54 -05:00
SergeantPanda	54ab3e8981	performance: ... - Performance: `xc_get_epg` now uses `select_related('epg_data__epg_source')` on all three channel fetch paths. Previously each request triggered 2 additional queries to resolve `channel.epg_data` and `channel.epg_data.epg_source`. - Performance: `generate_m3u` now uses `prefetch_related` for streams when `?direct=true` is requested, eliminating N+1 stream queries (one per channel) on that code path. - Performance: `EPGGridAPIView` (`apps/epg/api_views.py`) now uses `select_related('epg_data__epg_source')` on the `channels_with_custom_dummy` queryset, eliminating 2 extra queries per channel (for `epg_data` and `epg_source`) in the dummy EPG generation loop.	2026-04-16 13:19:19 -05:00
SergeantPanda	16984bc386	performance: ... - `generate_epg` now uses `select_related('epg_data__epg_source')` on all EPG channel querysets - `generate_epg` now issues a single cross-channel `ProgramData` bulk query. `.values()` returns plain dicts - `xc_get_live_streams` no longer calls `ChannelGroup.objects.get_or_create(name="Default Group")` once per null-group channel	2026-04-16 11:12:53 -05:00
SergeantPanda	04ce2dacd1	Merge pull request #1165 from xBOBxSAGETx:perf/select-related-channel-queries ... Add select_related to Channel queries in output views	2026-04-14 17:50:10 -05:00
SergeantPanda	e603ff7a49	fix(migration): Fix plugin repo migration that specified AutoField for id instead of BigAutoField.	2026-04-14 16:36:16 -05:00
SergeantPanda	c4972f7dc9	fix: clear previous failure entries after successful logo fetch in LogoViewSet and VODLogoViewSet	2026-04-14 13:34:17 -05:00
SergeantPanda	978714a74d	fix: improve remote logo fetching with timeout and caching for failures	2026-04-14 13:04:45 -05:00
SergeantPanda	f98bb183da	Bug Fix: Fixed a provider TCP connection leak in the VOD proxy	2026-04-13 19:33:22 -05:00
SergeantPanda	55048b60e3	fix(vod-proxy): prevent double profile decrement and clean up stream counter naming	2026-04-13 18:40:33 -05:00
SergeantPanda	d73071b20f	Merge branch 'dev' of https://github.com/Dispatcharr/Dispatcharr into pr/firestaerter3/1125	2026-04-13 17:42:43 -05:00
SergeantPanda	f8407610c8	Bug Fix/Enhancement: Improve logic for get xc epg endpoint for short epgs. Also support epg_days from xc user for xc epg endpoint.	2026-04-12 18:51:40 -05:00
SergeantPanda	9f3d4ff7ff	Enhancement: Improved the EPG response cache key	2026-04-12 18:19:19 -05:00
SergeantPanda	ba967f47d9	Enhancement: **EPG historical data window**: the EPG XML output and XC EPG API now support a prev_days URL parameter (e.g. &prev_days=3) to include past programs in the EPG response. This allows third-party players that request historical program schedules to receive the data they need. The EPG URL builder in the Channels page exposes "Days forward" and "Days back" controls. Per-user defaults for both values (epg_days / epg_prev_days) can be configured in the User settings modal and are applied automatically when no URL parameter is present. (Closes #1154)	2026-04-12 16:34:15 -05:00
SergeantPanda	a83b9fdf62	Enhancement: EPG channel scanning now automatically removes stale EPGData entries.	2026-04-12 15:37:28 -05:00
SergeantPanda	b629836b3d	Bug Fix: Fixed stream switch metadata (url, user_agent, stream_id, m3u_profile) being written to Redis before the switch was confirmed to succeed	2026-04-12 12:02:20 -05:00
SergeantPanda	65d14644b4	Bug Fix: Fixed the next_stream rotation endpoint applying the same class of bug	2026-04-12 11:36:08 -05:00
SergeantPanda	ef030b3da0	Bug Fix: Manual stream selection from the Stats page not enforcing M3U profile connection limits in multi-worker deployments	2026-04-12 10:03:46 -05:00
SergeantPanda	f1a82e8843	Bug Fix: Fixed several incorrect or incomplete OpenAPI (@extend_schema) schemas across the API	2026-04-11 17:02:07 -05:00
SergeantPanda	1adbc70f53	Bug Fix: Fix bulk channel edit API when including streams array. (Fixes #883)	2026-04-11 16:11:45 -05:00
SergeantPanda	bfec229ca9	Enhancements: ... - Rewrote the M3U line parser as an `iter_m3u_entries` generator that owns the full per-entry state machine. Intermediate directive lines between `#EXTINF` and the stream URL are now handled correctly rather than corrupting the pending entry or being silently misassigned. A `#EXTINF` with no following URL is discarded with a warning instead of carrying over a `url`-less entry into batch processing. Attribute keys are normalised to lowercase during parsing (provider attribute names remain case-insensitive end-to-end). The `#EXTINF` attribute regex is pre-compiled at module load, and attribute lookups use O(1) `dict.get()` instead of linear scans — approximately 10% faster parsing on large M3U files. - Added support for the `#EXTGRP` directive in M3U files. When a `group-title` attribute is absent from the `#EXTINF` line, the value from a following `#EXTGRP:` line is used as the group. An explicit `group-title` attribute always takes priority. (Closes #1088) - Added accumulation of `#EXTVLCOPT` directives per entry. Options are stored as a list under `vlc_opts` inside the stream's `custom_properties`, available for downstream use (e.g. passing VLC-specific options to the player). This is for a planned future enhancement and can also be utlized with the API.	2026-04-11 14:57:52 -05:00
SergeantPanda	fd7ac0029d	Enhancement: M3U stream name parsing now uses the comma text (the canonical display title per the base #EXTINF spec) as the primary stream name, falling back to tvc-guide-title, then tvg-name, rather than preferring tvg-name first. Providers that use tvg-name as an EPG key and put the human-readable title after the comma will now display the correct name. Providers that duplicate the same value in both fields are unaffected. (Fixes #1081)	2026-04-11 12:46:36 -05:00
SergeantPanda	8afaa01184	security: Extended rate limiting to the session-auth login alias (POST /api/accounts/auth/login/). It now delegates entirely to TokenObtainPairView, inheriting its throttle, network access check, and audit logging, and returns JWT tokens instead of a session cookie (the session-based response was unusable since SessionAuthentication is not in DEFAULT_AUTHENTICATION_CLASSES). Both endpoints share the same "login" throttle scope, so attempts across either path count against the same per-IP limit.	2026-04-10 19:54:10 -05:00
SergeantPanda	e861fca092	Enhancement: Enhanced Swagger UI authorization dialog: registered a custom OpenApiAuthenticationExtension for ApiKeyAuthentication so drf-spectacular now generates an ApiKeyAuth (apiKey) entry alongside jwtAuth. Both entries include descriptive text linking to the relevant endpoints (/api/accounts/token/, /api/accounts/api-keys/generate/, /api/accounts/api-keys/revoke/).	2026-04-10 18:29:13 -05:00
Seth Van Niekerk	2573928e2a	enhance plugin installation and manifest fetching error handling with code review suggestions	2026-04-10 14:44:07 -04:00
Seth Van Niekerk	1cda7b9439	feat: plugin hub	2026-04-10 13:53:45 -04:00
SergeantPanda	c3fb9c0073	security: Fixed missing network_access_allowed checks in the VOD proxy. stream_vod, head_vod, stream_xc_movie, and stream_xc_episode were not checking the STREAMS network policy, unlike the equivalent TS proxy endpoints.	2026-04-10 11:09:27 -05:00
SergeantPanda	fa9a7868ff	security: proxy streaming endpoints (stream_ts, stream_xc, stream_vod, head_vod, stream_xc_movie, stream_xc_episode) use @permission_classes([AllowAny]) (access is controlled by the per-stream-type network allow-list inside the view body); the UserAgentViewSet, StreamProfileViewSet, CoreSettingsViewSet, and ProxySettingsViewSet gained get_permissions() methods mapping read actions to IsStandardUser and write actions to IsAdmin; and AuthViewSet.logout was updated to return [Authenticated()].	2026-04-10 10:47:50 -05:00
SergeantPanda	b535f28ac5	security: Added rate limiting to the login endpoint (POST /api/accounts/token/) using DRF's built-in throttling. A LoginRateThrottle (3 requests/minute per IP, sliding window) is applied to the TokenObtainPairView. Repeated failed attempts from the same IP receive 429 Too Many Requests.	2026-04-09 21:46:50 -05:00
SergeantPanda	47427d4b0f	security: ... - Set `DEFAULT_PERMISSION_CLASSES` to `Authenticated` in the DRF configuration. - Explicitly marked the HDHomeRun discovery endpoints (`DiscoverAPIView`, `LineupAPIView`, `LineupStatusAPIView`, `HDHRDeviceXMLAPIView`) and the version endpoint with `permission_classes = [AllowAny]` to document their intentionally public access now that the global default is `Authenticated`.	2026-04-09 21:36:51 -05:00
SergeantPanda	7083c512be	security: Fixed path traversal vulnerability in file uploads. The M3U account upload (apps/m3u/api_views.py), logo upload (apps/channels/api_views.py), and backup upload (apps/backups/api_views.py) all used the uploaded filename directly without sanitization. os.path.join() discards all preceding components when it encounters an absolute path segment, and pathlib's / operator behaves identically; a relative ../ sequence also escapes via OS path resolution at open() time. All three upload paths now strip directory components via Path(name).name and validate the resolved path remains within the intended upload directory. Exploiting any of these required admin credentials.	2026-04-09 21:32:36 -05:00
SergeantPanda	08545b8c92	security: Prevented users from setting xc_password (and other admin-managed keys) on their own account via the PATCH /api/accounts/users/me/ endpoint.	2026-04-09 21:31:38 -05:00
SergeantPanda	dcefc6541c	chore(cleanup): - Removed dead VODConnectionManager class (apps/proxy/vod_proxy/connection_manager.py) and its associated helpers, which had been superseded by MultiWorkerVODConnectionManager. All active code already used the multi-worker implementation. Removed the unused VODConnectionManager import from vod_proxy/views.py, the unscheduled cleanup_vod_connections task from apps/proxy/tasks.py, and the unscheduled cleanup_vod_persistent_connections task from core/tasks.py. ... - Removed dead VOD URL routes: `VODPlaylistView` (playlist generation), `VODPositionView` (position tracking), and the class-based `VODStatsView` (replaced by the existing function-based `vod_stats` view). - Removed dead `updateVODPosition()` API method from `frontend/src/api.js`, which called the now-removed position tracking endpoint.	2026-04-09 19:59:50 -05:00
SergeantPanda	7f64642003	security: Hardened the HLS proxy change_stream endpoint by converting it from a plain Django view to a DRF @api_view with @permission_classes([IsAdmin]), ensuring the endpoint actually enforces admin-only access. The previous decorator arrangement (@csrf_exempt + @permission_classes) had no effect on a plain Django view.	2026-04-09 19:58:40 -05:00
SergeantPanda	10582a3741	Enhancement: Improved the EPG BOM fix from v0.22.1: replaced the lstrip(b'\xef\xbb\xbf') / startswith approach with start.find(b'<?xml'), which locates the XML declaration regardless of any leading bytes BOM, whitespace, or other encoding markers without needing to know what those bytes are.	2026-04-09 11:16:04 -05:00
dwot	b01ec466f1	Fix for #1173 ErsatzTV EPG not populating / fix for UTF-8 BOM processing	2026-04-04 22:15:28 -04:00
xbobxsagetx	0d77884758	Add select_related to Channel queries in output views	2026-04-01 15:14:15 -07:00
SergeantPanda	6f8ca243af	fix: ensure PGSSL* environment variables are explicitly set by stripping inherited values ... fix: use psycopg2.sql for safe database drop and create commands fix: Also check POSTGRES_SSL is true before skipping default POSTGRES_PASSWORD fix: update usage comment to reflect correct script path fix: improve cleanup logic to conditionally remove certificate directory	2026-03-31 09:51:09 -05:00
None	763f42cfff	fix: pass TLS parameters to all external connection points in modular mode ... - Add setup_pg_ssl_env() to export libpq PGSSL* env vars; all child psql/pg_dump/pg_isready commands inherit TLS automatically - Move TLS client key permission fix before external PG connections (was running after, defeating the fix) - Enhance key fix to trigger on ownership mismatch (root-owned 0600 key unreadable by app user) - Extract key fix to shared script (docker/init/00-fix-pg-ssl-key.sh) sourced by both entrypoints - Default POSTGRES_PASSWORD to empty in modular mode (cert-only auth sends no spurious password) - Propagate TLS OPTIONS to backup pg_dump/pg_restore subprocess calls via _get_pg_env() - Pass SSL kwargs to dropdb management command's psycopg2.connect() - Add REDIS_SSL_PARAMS to VOD proxy Redis connections missed in original TLS PR - Add 8-scenario TLS integration test suite (PG mTLS, Redis TLS, verify-full, key fix, Celery, regression) - Add 6 unit tests for _get_pg_env() and dropdb TLS parameter passing	2026-03-30 20:19:27 -05:00