自定义日志格式

最后更新于:2022-04-02 07:26:29

``` func main() { router := gin.New() // LoggerWithFormatter 中间件会将日志写入 gin.DefaultWriter // By default gin.DefaultWriter = os.Stdout router.Use(gin.LoggerWithFormatter(func(param gin.LogFormatterParams) string { // 你的自定义格式 return fmt.Sprintf("%s - [%s] \"%s %s %s %d %s \"%s\" %s\"\n", param.ClientIP, param.TimeStamp.Format(time.RFC1123), param.Method, param.Path, param.Request.Proto, param.StatusCode, param.Latency, param.Request.UserAgent(), param.ErrorMessage, ) })) router.Use(gin.Recovery()) router.GET("/ping", func(c *gin.Context) { c.String(200, "pong") }) router.Run(":8080") } ``` **输出示例:** ``` ::1 - [Fri, 07 Dec 2018 17:04:38 JST] "GET /ping HTTP/1.1 200 122.767µs "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_11_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/71.0.3578.80 Safari/537.36" " ```
';