Golang NotFound 예제들

예제 #1

파일: logger.go 프로젝트: insionng/purine

// log middleware handler
func LoggingHandler() tango.HandlerFunc {
	return func(ctx *tango.Context) {
		start := time.Now()
		p := ctx.Req().URL.Path
		if len(ctx.Req().URL.RawQuery) > 0 {
			p = p + "?" + ctx.Req().URL.RawQuery
		}

		if action := ctx.Action(); action != nil {
			if l, ok := action.(tango.LogInterface); ok {
				l.SetLogger(ctx.Logger)
			}
		}

		ctx.Next()

		if !ctx.Written() {
			if ctx.Result == nil {
				ctx.Result = tango.NotFound()
			}
			ctx.HandleError()
		}

		// skip static files
		if ctx.Req().Method == "GET" {
			for prefix, _ := range vars.StaticDirectory {
				if strings.HasPrefix(p, prefix) {
					return
				}
			}
		}

		statusCode := ctx.Status()

		if statusCode >= 200 && statusCode < 400 {
			ctx.Info(
				fmt.Sprintf(
					logFormat,
					friendRemoteString(ctx.Req().RemoteAddr),
					ctx.Req().Method,
					ctx.Status(),
					p,
					time.Since(start).Seconds()*1000))
		} else {
			ctx.Error(
				fmt.Sprintf(logErrorFormat,
					friendRemoteString(ctx.Req().RemoteAddr),
					ctx.Req().Method,
					ctx.Status(),
					p,
					time.Since(start).Seconds()*1000,
					ctx.Result))
		}
	}
}

예제 #2

파일: logger.go 프로젝트: cnhans/pugo-static

// log middleware handler
func logger() tango.HandlerFunc {
	return func(ctx *tango.Context) {
		start := time.Now()
		p := ctx.Req().URL.Path
		if len(ctx.Req().URL.RawQuery) > 0 {
			p = p + "?" + ctx.Req().URL.RawQuery
		}
		if action := ctx.Action(); action != nil {
			if l, ok := action.(tango.LogInterface); ok {
				l.SetLogger(ctx.Logger)
			}
		}

		ctx.Next()

		if !ctx.Written() {
			if ctx.Result == nil {
				ctx.Result = tango.NotFound()
			}
			ctx.HandleError()
		}

		// skip static files
		if ctx.Req().Method == "GET" {
			if strings.HasPrefix(p, path.Join(logBase, "/static")) {
				return
			}
			if strings.HasPrefix(p, path.Join(logBase, "/theme")) {
				return
			}
			if p == "/favicon.ico" || p == "/robots.txt" {
				return
			}
		}

		statusCode := ctx.Status()
		if statusCode >= 200 && statusCode < 400 {
			log15.Info(
				fmt.Sprintf(logFormat, ctx.Req().Method, ctx.Status(), ctx.Req().URL.Path),
				"path", p,
				"remote", ctx.IP(),
				"duration", time.Since(start).Seconds()*1000,
			)
		} else if statusCode < 500 {
			log15.Warn(
				fmt.Sprintf(logFormat, ctx.Req().Method, ctx.Status(), ctx.Req().URL.Path),
				"path", p,
				"remote", ctx.IP(),
				"duration", time.Since(start).Seconds()*1000,
				"error", ctx.Result,
			)
		} else {
			log15.Error(
				fmt.Sprintf(logFormat, ctx.Req().Method, ctx.Status(), ctx.Req().URL.Path),
				"path", p,
				"remote", ctx.IP(),
				"duration", time.Since(start).Seconds()*1000,
				"error", ctx.Result,
			)
		}
	}
}