tajniak81andClaude Opus 5.5
76dfc98a86
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Every call in the web client now goes through MatrixRTC with a LiveKit
SFU, the model Element Call and Element X use; the legacy 1:1 m.call.*
calls are gone. In a room of two the other person is rung and can answer
or decline; in a bigger room a banner offers to join the call. Calls show
a grid of participant tiles with mute, camera, screen sharing and leave,
and media is end-to-end encrypted in encrypted rooms.
Server:
- MSC4140 delayed events (send/state with a delay, plus the
delayed_events list/restart/cancel/send API), stored and scheduled, so
a member whose client drops off is taken out of the call.
- POST /user/{userId}/openid/request_token, which lk-jwt-service uses to
hand out LiveKit tokens.
- org.matrix.msc4143.rtc_foci in /.well-known/matrix/client, configured
under client_api.rtc.
- Room presets let members send call membership state.
- Migration 0014 for both SQL dialects.
Deploy: LiveKit and lk-jwt-service in compose (calls.yml) and the helm
chart. Docs: docs/calls.md, configuration and deployment.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
52 lines
1.8 KiB
Go
52 lines
1.8 KiB
Go
package clientapi
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import (
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"net/http"
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"strings"
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"github.com/dariuszjaniak/warp/server/internal/httputil"
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"github.com/dariuszjaniak/warp/server/internal/userapi"
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)
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// rtcTransportsPath is MSC4143's endpoint for the group call backends a
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// client may use: the same list /.well-known/matrix/client carries as
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// org.matrix.msc4143.rtc_foci, behind authentication and without needing
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// the discovery document.
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const rtcTransportsPath = "/_matrix/client/unstable/org.matrix.msc4143/rtc/transports"
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// RTCTransport is one group call backend: a LiveKit SFU, named by the JWT
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// service that hands out tokens for it.
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type RTCTransport struct {
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Type string `json:"type"`
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LiveKitServiceURL string `json:"livekit_service_url"`
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}
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// RTCTransports lists the configured group call backends, or nil for none.
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func RTCTransports(liveKitServiceURL string) []RTCTransport {
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if liveKitServiceURL == "" {
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return nil
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}
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return []RTCTransport{{Type: "livekit", LiveKitServiceURL: strings.TrimRight(liveKitServiceURL, "/")}}
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}
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type rtcTransportsResponse struct {
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Transports []RTCTransport `json:"rtc_transports"`
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}
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// registerRTCRoutes adds the MSC4143 endpoint, if a backend is configured.
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// Without one it is left unregistered: the 404 is how a client learns there
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// is none.
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func (c *ClientAPI) registerRTCRoutes(r *httputil.Router) {
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if len(c.rtcTransports) == 0 {
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return
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}
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c.authed(r, "GET "+rtcTransportsPath, c.limitDefault, c.handleRTCTransports)
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}
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// handleRTCTransports implements
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// GET /_matrix/client/unstable/org.matrix.msc4143/rtc/transports.
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func (c *ClientAPI) handleRTCTransports(w http.ResponseWriter, _ *http.Request, _ userapi.Authenticated) error {
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httputil.WriteJSON(w, http.StatusOK, rtcTransportsResponse{Transports: c.rtcTransports})
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return nil
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}
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