diff --git a/handler/im.go b/handler/im.go
index 884b97d..1719a19 100644
--- a/handler/im.go
+++ b/handler/im.go
@@ -96,6 +96,7 @@ func subscribeAndHandleIMMessages(ws *websocket.Conn, userId int) {
 		defer close(done)
 		for {
 			_, message, err := ws.ReadMessage()
+			log.Println("rec message:", string(message))
 			if err != nil {
 				log.Println("Read error:", err)
 			}
@@ -115,6 +116,7 @@ func subscribeAndHandleIMMessages(ws *websocket.Conn, userId int) {
 				}
 
 				err, sessionID = service.CreateSession(userId, sessionName)
+				log.Println("create session id:", sessionID)
 				if err != nil {
 					log.Println("Create session error:", err)
 					return