MM-56540 - Live Captions: add client.Send

client/call.go

@@ -8,7 +8,7 @@ import (
 )
 
 func (c *Client) joinCall() error {
-	if err := c.wsSend(wsEventJoin, CallJoinMessage{
+	if err := c.SendWS(wsEventJoin, CallJoinMessage{
 		ChannelID: c.cfg.ChannelID,
 		JobID:     c.cfg.JobID,
 	}, false); err != nil {
@@ -19,15 +19,15 @@ func (c *Client) joinCall() error {
 }
 
 func (c *Client) leaveCall() error {
-	if err := c.wsSend(wsEventLeave, nil, false); err != nil {
+	if err := c.SendWS(wsEventLeave, nil, false); err != nil {
 		return fmt.Errorf("failed to send ws msg: %w", err)
 	}
 
 	return nil
 }
 
 func (c *Client) reconnectCall() error {
-	if err := c.wsSend(wsEventReconnect, CallReconnectMessage{
+	if err := c.SendWS(wsEventReconnect, CallReconnectMessage{
 		ChannelID:      c.cfg.ChannelID,
 		OriginalConnID: c.originalConnID,
 		PrevConnID:     c.currentConnID,

client/client.go

@@ -24,6 +24,7 @@ const (
 	WSDisconnectEvent              = "WSDisconnect"
 	WSCallJoinEvent                = "WSCallJoin"
 	WSCallRecordingState           = "WSCallRecordingState"
+	WSCallJobState                 = "WSCallJobState"
 	WSJobStopEvent                 = "WSStopJobEvent"
 	RTCConnectEvent                = "RTCConnect"
 	RTCDisconnectEvent             = "RTCDisconnect"

client/rtc.go

@@ -101,7 +101,7 @@ func (c *Client) handleWSEventSignal(evData map[string]any) error {
 			return fmt.Errorf("failed to encode answer: %w", err)
 		}
 		w.Close()
-		return c.wsSend(wsEventSDP, map[string]any{
+		return c.SendWS(wsEventSDP, map[string]any{
 			"data": sdpData.Bytes(),
 		}, true)
 	case signalMsgAnswer:
@@ -158,7 +158,7 @@ func (c *Client) initRTCSession() error {
 			return
 		}
 
-		if err := c.wsSend(wsEventICE, map[string]any{
+		if err := c.SendWS(wsEventICE, map[string]any{
 			"data": string(data),
 		}, true); err != nil {
 			log.Printf(err.Error())
@@ -258,7 +258,7 @@ func (c *Client) initRTCSession() error {
 			return
 		}
 		w.Close()
-		err = c.wsSend(wsEventSDP, map[string]any{
+		err = c.SendWS(wsEventSDP, map[string]any{
 			"data": sdpData.Bytes(),
 		}, true)
 		if err != nil {

client/types.go

@@ -17,18 +17,21 @@ type CallReconnectMessage struct {
 }
 
 type CallJobState struct {
+	Type    string `json:"type"`
 	InitAt  int64  `json:"init_at"`
 	StartAt int64  `json:"start_at"`
 	EndAt   int64  `json:"end_at"`
 	Err     string `json:"err,omitempty"`
 }
 
 func (cjs *CallJobState) FromMap(m map[string]any) {
+	jobType, _ := m["type"].(string)
 	initAt, _ := m["init_at"].(float64)
 	startAt, _ := m["start_at"].(float64)
 	endAt, _ := m["end_at"].(float64)
 	err, _ := m["err"].(string)
 
+	cjs.Type = jobType
 	cjs.InitAt = int64(initAt)
 	cjs.StartAt = int64(startAt)
 	cjs.EndAt = int64(endAt)

client/websocket.go

@@ -28,25 +28,25 @@ const (
 )
 
 const (
-	wsEventJoin               = wsEvPrefix + "join"
-	wsEventLeave              = wsEvPrefix + "leave"
-	wsEventReconnect          = wsEvPrefix + "reconnect"
-	wsEventSignal             = wsEvPrefix + "signal"
-	wsEventICE                = wsEvPrefix + "ice"
-	wsEventSDP                = wsEvPrefix + "sdp"
-	wsEventError              = wsEvPrefix + "error"
-	wsEventUserLeft           = wsEvPrefix + "user_left"
-	wsEventCallEnd            = wsEvPrefix + "call_end"
-	wsEventCallRecordingState = wsEvPrefix + "call_recording_state"
-	wsEventJobStop            = wsEvPrefix + "job_stop"
+	wsEventJoin         = wsEvPrefix + "join"
+	wsEventLeave        = wsEvPrefix + "leave"
+	wsEventReconnect    = wsEvPrefix + "reconnect"
+	wsEventSignal       = wsEvPrefix + "signal"
+	wsEventICE          = wsEvPrefix + "ice"
+	wsEventSDP          = wsEvPrefix + "sdp"
+	wsEventError        = wsEvPrefix + "error"
+	wsEventUserLeft     = wsEvPrefix + "user_left"
+	wsEventCallEnd      = wsEvPrefix + "call_end"
+	wsEventCallJobState = wsEvPrefix + "call_job_state"
+	wsEventJobStop      = wsEvPrefix + "job_stop"
 )
 
 var (
 	wsReconnectionTimeout = 30 * time.Second
 	errCallEnded          = errors.New("call ended")
 )
 
-func (c *Client) wsSend(ev string, msg any, binary bool) error {
+func (c *Client) SendWS(ev string, msg any, binary bool) error {
 	c.mut.Lock()
 	defer c.mut.Unlock()
 
@@ -183,13 +183,20 @@ func (c *Client) handleWSMsg(msg ws.Message) error {
 				log.Printf("received call end event, closing client")
 				return errCallEnded
 			}
-		case wsEventCallRecordingState:
-			data, ok := ev.GetData()["recState"].(map[string]any)
+		case wsEventCallJobState:
+			data, ok := ev.GetData()["jobState"].(map[string]any)
 			if !ok {
 				return fmt.Errorf("invalid recording state")
 			}
 			var recState CallJobState
 			recState.FromMap(data)
+			c.emit(WSCallJobState, recState)
+
+			// Below is deprecated as of v0.14.0, kept for compatibility with earlier versions
+			// of transcriber
+			if recState.Type != "recording" {
+				return nil
+			}
 			c.emit(WSCallRecordingState, recState)
 		case wsEventJobStop:
 			jobID, _ := ev.GetData()["job_id"].(string)