修改代码

tcpserver/func.go

@@ -64,13 +64,10 @@ func (s *Server) HandleAuth(client *Client, message []byte) error {
 		return fmt.Errorf("更新设备版本号失败")
 	}
 
-	if client.authTimer != nil {
-		client.authTimer.Stop()
-		client.authTimer = nil
-	}
-
+	// 设置客户端信息
 	client.Imei = msg.Imei
 	client.IsAuth = true
+	client.LastPing = time.Now()
 
 	//response := Message{
 	//	MessageType: MessageType{Type: "reg"},
@@ -86,7 +83,7 @@ func (s *Server) HandleAuth(client *Client, message []byte) error {
 
 	responseData, err := json.Marshal(response)
 	if err != nil {
-		return err
+		return fmt.Errorf("failed to marshal response: %w", err)
 	}
 
 	_, err = client.Conn.Write(append(responseData, '\r', '\n'))