Sravan
63f2c588da
Two things: 1. FIX a live regression the async conversion missed: chat.js calls repos via the lazy repos() helper (not the R. prefix), so my sweep skipped it — effectiveStatus / broadcastPresence read `repos().users.byId(userId)` synchronously, but that's a Promise now, so presence broadcasts always reported status 'active' and dropped last_seen. Now awaited (effectiveStatus/broadcastPresence async); touchSeen is a fire-and-forget UPDATE with .catch. Audited all non-R. repo calls — only chat.js was affected (media.js backfill was already awaited). 2. Swappable pub/sub for multi-instance real-time fan-out (the actual blocker to running >1 instance — not the DB). server/pubsub.js picks a backend by PUBSUB_BACKEND (default 'memory'). Local socket delivery is UNCHANGED; publish is additive — memory = no-op (zero hot-path cost, identical single-instance behaviour), redis = fan-out to other instances with a self-echo guard. chat.js pushToUser/broadcastPresence now also publish; each instance subscribes to deliver remote events to its local sockets. Interface is tiny so Redis is one swappable file (Postgres LISTEN/NOTIFY or NATS could drop in the same way — never hardwired, as requested). Dormant redis service added to compose behind the 'scale' profile; redis dep added; PUBSUB_BACKEND/REDIS_URL documented. Validated: smoke 22/22 (memory), e2e chat delivery green. NOTE: full multi-instance also needs distributed presence (isOnline is per-process) + meeting-signaling sharing — chat/presence fan out via this layer; those are follow-ups. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
22 lines
495 B
JSON
22 lines
495 B
JSON
{
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"name": "bizgaze-support-server",
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"version": "2.0.0",
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"description": "BizGaze Support — remote screen sharing: public landing, agent console, sessions, SSO + webhook for BizGaze integration",
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"main": "server.js",
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"scripts": {
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"start": "node server.js"
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},
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"engines": {
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"node": ">=22.5.0"
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},
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"dependencies": {
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"pg": "^8.13.1",
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"redis": "^4.7.0",
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"web-push": "^3.6.7",
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"ws": "^8.18.0"
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},
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"optionalDependencies": {
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"nodemailer": "^6.9.14"
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}
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}
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