aa

business/jxstore/cms/print.go

@@ -150,7 +150,6 @@ func connHandler(c net.Conn, printInfo *PrintInfo) (status int) {
 	defer c.Close()
 	//缓冲
 	buf := make([]byte, 1024)
-	for {
 	data, _ := json.Marshal(printInfo)
 	//写入数据
 	c.Write(data)
@@ -159,6 +158,5 @@ func connHandler(c net.Conn, printInfo *PrintInfo) (status int) {
 	status = utils.Str2Int(string(buf[:n]))
 	//服务器端回传的信息
 	fmt.Println("server response:", string(buf[:n]))
-	}
 	return status
 }