The queue-mutating playback routes (play-now-song, play-next-song,
add-song, play-at) read queue position synchronously, mutate the queue,
then await resolveAndPlay() which suspends at an async URL fetch before
player.play(). With no serialization, two concurrent requests (normal in
login-less guest mode) interleave: the audible song (decided by URL-fetch
latency) can disagree with queue.currentIndex (decided by sync-block
ordering), corrupting "now playing" and causing skipped/duplicate songs.
Add a per-bot async serializer (BotInstance.runExclusive) and wrap the
critical region of all four routes in it. Single-request behavior and
every response shape / validation 400 are preserved; only the critical
region moved inside runExclusive.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
An open guest WebSocket stamped isGuest/botScope once at upgrade and
never rechecked them, so it kept streaming bot state after an admin
disabled guest mode or narrowed guestMode.bots. setupWebSocket now
returns { cleanup, refreshGuestPolicy }; POST /api/bot/settings invokes
refreshGuestPolicy after saving a guestMode change, force-closing guest
sockets when disabled and live re-scoping them otherwise.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The sliding-refresh branch in validateAndTouch hardcoded SESSION_TTL_MS
(7d) for all roles, so a guest session created with GUEST_SESSION_TTL_MS
(1d) was wrongly bumped to 7d on the first touch after the touch
interval. Derive the touch TTL from row.role instead.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
loadConfig now sanitizes guestMode the same way the write path does: bots is
coerced to "all" | string[] (numbers/objects/missing fall back to the default
"all"), and permissions are rebuilt from defaults with each known flag
strict-coerced to a boolean so a hand-edited/legacy/corrupt config.json can no
longer crash the gate or leak garbage index keys. The authorize guest gate now
uses === true instead of a truthy check.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
GET /recommend/songs, /personal/fm, and /user/playlists read the
operator's own logged-in music account; gate them with requireNotGuest
so login-less guests cannot see the operator's recommendations, FM, or
playlists. Generic search/browse stays open.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The by-id user-management handlers use findById, which has no role
filter, so supplying the synthetic GUEST_USER_ID let an admin delete,
re-role, reset-password, and read/write permissions on the shared guest
principal (privilege-escalation / DoS / credential-login holes).
- web/api/users.ts: 404-guard every :id handler against GUEST_USER_ID
(DELETE, reset-password, role, GET/PUT permissions).
- data/users.ts: defense-in-depth — setRoleIfNotLastAdmin and
deleteUserIfNotLastAdmin return "not_found" for any role=guest row.
- web/api/session.ts: wrap POST /guest createSession in try/catch so a
missing guest row yields 503 instead of an unhandled 500.
- Tests: data-layer guest-protection + users-router 404 by-id guards.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
When a bot is deleted, prune its id from config.guestMode.bots (when an
array) and persist, mirroring the existing permissions.pruneBot(id)
member-access pruning. Thread CONFIG_PATH into BotManager so removeBot
can save the updated config.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Consolidated fix wave from the final whole-branch review of guest mode.
- FIX 1 (critical): gate /api/favorites mount with requireNotGuest — the
router keys off req.user.id (shared __guest__ principal), so guests could
read/write a shared favorites bucket. Added focused guest-deny tests.
- FIX 2: gate GET /api/auth/status and /api/auth/qrcode/status with
requireNotGuest so config reads no longer leak to guests.
- FIX 3: requireAuthInline in createSessionRouter now rejects guest sessions
with 401 once guest mode is disabled (mirrors createRequireAuth), so /me
stops returning guest data after an admin disables the feature.
- FIX 4: Login guest button now sits BELOW the card (auth-page flex-direction
column + guest-btn width 360px) instead of beside it.
- FIX 5: mobile mini-player transport buttons in App.vue are now per-button
gated for guests (prev/play/next/mode/volume), mirroring Player.vue.
- FIX 6: refreshed stale "gated on player.control" seek comments in Player.vue
and relabeled the now-stale quality-GET test.
npm test: 354/354 pass. npm run build: tsc + vue-tsc + vite all green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Follow-up to the auto-pause fix: resume never fired when someone came back.
Root cause (verified live against a TS3 server): the full-client library's
command/response channel is dead whenever >=2 clients are connected anywhere on
the server — clientlist, channellist and channelclientlist ALL time out
(confirmed even with the two clients in different channels). So the moment a
listener returns is exactly the moment occupancy can no longer be queried, and
the query-based refreshOccupancy() can never observe the return -> no resume.
Event channelID is also unusable (library reads notify `cid` but enter-view
carries `ctid`, so it's always 0), so per-channel membership can't be derived
from events either.
Fix (minimal, asymmetric): keep PAUSE on the authoritative clientlist path
(reliable precisely because it only succeeds when the bot is alone on the
server — the only state pause should fire), and arm RESUME directly from the
clientEnter push event. Because the bot only auto-pauses while alone, the sole
way occupancy can return while autoPaused is set is a fresh connection, which
arrives reliably as clientEnter. New pure predicate shouldResumeOnReturn() +
_resumeIfReturning() resume iff autoPaused && paused; the resume branch routes
through handleOccupancy(1) and NEVER pauses (userCount>0), so a spurious enter
can only harmlessly resume. The bot's own enter at connect is a no-op
(autoPaused is already false).
This deliberately does NOT adopt a full event-tracked peer set: events don't
reliably seed clients already present when the bot joins, so a count-from-events
==0 would reintroduce the false-pause bug we just fixed, and reconcile can't
heal it (clientlist only works when alone). Pause must trust only the
authoritative query; resume can trust the event.
Net semantics: pause when the server is empty (bot alone), resume when someone
connects. Channel granularity is impossible with this library. UI copy updated
to say "服务器" instead of "频道", and the Settings toggle default corrected to
false to match the backend default. cmdVote intentionally left as-is.
Verified live: auto-paused bot + a real client connecting -> resume fires with
no clientlist call in the path; bot's own enter and not-auto-paused enters do
not resume. 311 unit tests pass.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Auto-pause within the first seconds of playback (and re-pause after a manual
play) whenever a listener is actually in the channel.
Root cause (confirmed live against a TS3 server): the full-client
`clientlist -uid -away -voice -groups` command TIMES OUT when other clients are
present in the bot's channel. `getClientsInChannel()` catches the error and
returns `[]`, so the occupancy callers computed `userCount = [].length - 1 = -1`,
which `decideOccupancyAction` reads as `-1 <= 0` → "channel empty" → pause. With
the bot alone, clientlist succeeds (returns just the bot), so the bug only
surfaced when someone was listening — exactly the report.
Fix: a connected bot is always a member of its own channel, so a valid query
returns >= 1 (itself). A length of 0 therefore means the query FAILED, not that
the channel is empty. New pure helper `occupancyFromClientList()` maps a
0-length result to `null` ("occupancy unknown"); `refreshOccupancy()` and the
30s idle poller skip the auto-pause / idle-disconnect decision when the count is
unknown instead of mis-reading it as empty. This also removes a latent
false-positive idle-disconnect on the same failed query.
Also default `autoPauseOnEmpty` to OFF (occupancy detection is unreliable on
some servers); users can opt in from Settings.
Verified live with two clients in one channel: clientlist returns 0 → helper
returns null → no false pause (control: bot alone returns 1 → 0 others, normal).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Corner-case review of the #90 play-by-id parser found two reachable issues:
- A NetEase playlist/album/artist/toplist/djradio share URL (which reuses ?id=)
was matched as a SONG id, so pasting one into !play called getSongDetail() on
a collection id and returned a confusing 'No song found' instead of falling
back to a normal search. Guard the id= branch to exclude collection pages.
- The id: prefix captured trailing punctuation from a chat paste ('id:12345.' ->
'12345.'), which then failed to resolve. Strip trailing .,;)] from the id.
Both fall back to safe behavior (plain search / clean id). Tests added for
collection URLs and pasted ids with punctuation.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
!play/!add/!playnext only ever searched with limit 1, so a same-name song could
never be reached from chat (e.g. 'Die For You' always returned the most popular
match, not The Weeknd's). Add three disambiguation paths via a shared resolver:
- !search <name> — list the top matches (numbered, with id), remembered per bot
- !play #N / !add #N — play/queue the Nth result of the last !search
- !play id:<id> and pasted NetEase/QQ/BiliBili song URLs — play an exact song
Pure parsing (parseSongRef / parseSelectionIndex) is unit-tested; plain-text
search keeps the historical top-hit behavior. WebUI search (20 results) already
allowed picking same-name songs and is unchanged.
Fixes#90
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
applyVolume() mapped 0-100 with a two-piece, discontinuous curve: gain =
(vol/100)*0.2 for vol<100 (so the whole 0-99 range only spanned 0..0.198, making
80->99 feel flat) then a raw passthrough at vol===100 (a ~5x jump to full
loudness). That produced the reported dead zone + sudden ear-blast at 100.
Replace it with a single continuous, strictly-monotonic curve
volumeToFactor(v) = 0.2*x + 0.8*x^8 (x = v/100): 0 at 0, exactly 1.0 at 100, no
flat region and no discontinuity, so the slider feels proportional and full
loudness is still reserved at 100. Extracted as an exported pure function and
unit-tested (boundaries, strict monotonicity, dead-zone removal, no jump at 100).
Note: per the maintainer's note on #84 the >80% suppression was intentional
ear-protection; this change makes the upper range (above ~75%) audibly louder
than before in exchange for a proportional slider — applied per maintainer
decision.
Fixes#84
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Two issues caused a long BiliBili stream to stop partway (~16 min) and never resume:
1. FFmpeg lacked -reconnect_at_eof. B站 CDN sessions can close the connection
mid-file (premature EOF); without this flag FFmpeg treats that EOF as
end-of-input and stops. Added it (HTTP only) so FFmpeg re-issues a Range
request and finishes the stream.
2. The frame loop only ended a live-but-silent FFmpeg when within 5s of the song
end (isNearEnd). Far from the end, emptyFrameAttempts grew unbounded, no
trackEnd was emitted, and audio went permanently silent ('无法继续播放').
Added a far-from-end stall watchdog (MAX_STALL_ATTEMPTS ~= 60s) via a pure,
tested shouldEndOnStall() helper, so a genuinely dead stream advances instead
of hanging — while a transient underrun on a healthy stream is left alone.
Tests: assert -reconnect_at_eof 1 is present (before -i) for HTTP and absent for
local files; shouldEndOnStall covers near-end fast end, far-from-end no-false-skip,
and far-from-end eventual recovery.
Fixes#89
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
CONFIG_PATH resolved to ROOT_DIR/config.json (/app/config.json in Docker), but only
DATA_DIR (/app/data) is the mounted volume — every other artifact (DB, cookies, logs,
avatars) already lives under DATA_DIR. So on first run the default config was written
into the ephemeral image layer (never appearing in the volume), and a manually-placed
data/config.json was ignored because the bot read/wrote the root path.
- Move CONFIG_PATH to DATA_DIR/config.json so it lands in the volume and manual edits
take effect.
- Add migrateLegacyConfig(): one-time move of an existing root-level config.json into
the data dir, so existing local installs keep their settings (no silent reset).
- Tests for first-run persistence + the three migration cases.
- README directory tree updated to data/config.json.
Fixes#86
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Conflict resolution + cross-PR integration:
- player.ts: kept #88's POST /:botId/fm route AND gated it with
requirePermission('player.control') so the new control endpoint honors #80's
permission model (it was added without gating).
- bot.ts: kept #81's relocated /settings routes (the relocation fixes the GET
/settings shadow bug) and dropped #80's now-duplicate bottom copy; gated
POST /settings with requirePermission('bot.manage').
- Navbar.vue: composed #82's dedicated-link scope with #80's permission filter —
displayedBots is now the INTERSECTION (scope ∩ controllable allow-list).
- database.ts: kept BOTH new table sets (#87 favorite_playlists + #80
user_permissions/user_bot_access).
- bot.test.ts: updated to createRequireAuth(sessions, permissions) for #80's new
two-arg signature.
#80 review fixes (credential exposure / IDOR, adversarially verified):
- GET /:id/config now requires bot.manage + bot access AND redacts ts6ApiKey +
identity from the response (was readable by any authenticated member).
- GET /:id and GET /:id/avatar now require bot access (were ungated read oracles).
- addFavorite/removeFavorite now wrap axios in try/catch: a 409 (already favorited,
common on a stale heart) or 404 resyncs instead of throwing an unhandled promise
rejection; other errors surface a toast.
- fetchHomeData refreshes favorites BEFORE the TTL cache-return (was appended after
the early return, so warm-cache loads never refreshed); removed the now-redundant
trailing call. App.vue onMounted also hydrates favorites so deep-links to Search/
Playlist show correct hearts.
- favorites API: GET /check rejects non-string (array) query params with 400 instead
of a 500; POST defaults req.body to {} so a missing JSON body yields the intended 400.
- startFm() now refuses with 'Bot is not connected to TeamSpeak' before mutating the
queue, so POST /api/player/:id/fm can no longer wipe the queue and flip the bot into
FM mode while disconnected (the !fm chat command already had this guard).
- The /fm route's success detection also treats 'not connected' as a failure so the
toast type is correct.
- QQMusicProvider.setCookie() resets radarPage to 1 so a re-login with a different
account no longer inherits the previous account's radar pagination cursor.
saopig1