Add webhook for aborted participant connection.

Will be sent when the participant session is closed without participant
becoming active.

Author: boks1971

protobufs/livekit_webhook.proto

@@ -24,7 +24,7 @@ import "livekit_egress.proto";
 import "livekit_ingress.proto";
 
 message WebhookEvent {
-  // one of room_started, room_finished, participant_joined, participant_left,
+  // one of room_started, room_finished, participant_joined, participant_left, participant_connection_aborted,
   // track_published, track_unpublished, egress_started, egress_updated, egress_ended,
   // ingress_started, ingress_ended
   string event = 1;

webhook/consts.go

@@ -25,15 +25,16 @@ var (
 const authHeader = "Authorization"
 
 const (
-	EventRoomStarted       = "room_started"
-	EventRoomFinished      = "room_finished"
-	EventParticipantJoined = "participant_joined"
-	EventParticipantLeft   = "participant_left"
-	EventTrackPublished    = "track_published"
-	EventTrackUnpublished  = "track_unpublished"
-	EventEgressStarted     = "egress_started"
-	EventEgressUpdated     = "egress_updated"
-	EventEgressEnded       = "egress_ended"
-	EventIngressStarted    = "ingress_started"
-	EventIngressEnded      = "ingress_ended"
+	EventRoomStarted                  = "room_started"
+	EventRoomFinished                 = "room_finished"
+	EventParticipantJoined            = "participant_joined"
+	EventParticipantLeft              = "participant_left"
+	EventParticipantConnectionAborted = "participant_connection_aborted"
+	EventTrackPublished               = "track_published"
+	EventTrackUnpublished             = "track_unpublished"
+	EventEgressStarted                = "egress_started"
+	EventEgressUpdated                = "egress_updated"
+	EventEgressEnded                  = "egress_ended"
+	EventIngressStarted               = "ingress_started"
+	EventIngressEnded                 = "ingress_ended"
 )