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Restart downstream connections on ICE failure.
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parent
dbd87895ba
commit
23cceba7ba
1 changed files with 18 additions and 9 deletions
27
webclient.go
27
webclient.go
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@ -335,6 +335,12 @@ func addDownConn(c *webClient, id string, remote upConnection) (*rtpDownConnecti
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sendICE(c, id, candidate)
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})
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conn.pc.OnICEConnectionStateChange(func(state webrtc.ICEConnectionState) {
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if state == webrtc.ICEConnectionStateFailed {
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c.action(connectionFailedAction{id: id})
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}
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})
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err = remote.addLocal(conn)
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if err != nil {
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conn.pc.Close()
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@ -779,17 +785,20 @@ func clientLoop(c *webClient, conn *websocket.Conn) error {
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go a.c.pushConn(u.id, u, ts, u.label)
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}
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case connectionFailedAction:
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found := delUpConn(c, a.id)
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if found {
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err := failConnection(c, a.id,
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"connection failed")
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if err != nil {
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return err
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}
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down := getDownConn(c, a.id);
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if down == nil {
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log.Printf("Failed indication for " +
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"unknown connection")
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continue
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}
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// What should we do if a downstream
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// connection fails? Renegotiate?
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tracks := make([]upTrack, len(down.tracks))
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for i, t := range down.tracks {
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tracks[i] = t.remote
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}
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go c.pushConn(
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down.remote.Id(), down.remote,
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tracks, down.remote.Label(),
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)
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case permissionsChangedAction:
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c.write(clientMessage{
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Type: "permissions",
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