func (mw *AccessLogApacheMiddleware) convertFormat() {

	tmplText := apacheAdapter.Replace(string(mw.Format))

	funcMap := template.FuncMap{
		"dashIfEmptyStr": func(value string) string {
			if value == "" {
				return "-"
			}
			return value
		},
		"dashIf0": func(value int64) string {
			if value == 0 {
				return "-"
			}
			return fmt.Sprintf("%d", value)
		},
		"microseconds": func(dur *time.Duration) string {
			if dur != nil {
				return fmt.Sprintf("%d", dur.Nanoseconds()/1000)
			}
			return ""
		},
		"statusCodeColor": func(statusCode int) string {
			if statusCode >= 400 && statusCode < 500 {
				return "1;33"
			} else if statusCode >= 500 {
				return "0;31"
			}
			return "0;32"
		},
	}

	var err error
	mw.textTemplate, err = template.New("accessLog").Funcs(funcMap).Parse(tmplText)
	if err != nil {
		panic(err)
	}
}
func (mw *AccessLogApacheMiddleware) convertFormat() {

	tmplText := apacheAdapter.Replace(string(mw.Format))

	funcMap := template.FuncMap{
		"dashIfEmptyStr": func(value string) string {
			if value == "" {
				return "-"
			}
			return value
		},
		"dashIf0": func(value int64) string {
			if value == 0 {
				return "-"
			}
			return fmt.Sprintf("%d", value)
		},
		"microseconds": func(dur *time.Duration) string {
			if dur != nil {
				return fmt.Sprintf("%d", dur.Nanoseconds()/1000)
			}
			return ""
		},
		"statusCodeColor": func(statusCode int) string {
			if statusCode >= 400 && statusCode < 500 {
				return "1;33"
			} else if statusCode >= 500 {
				return "0;31"
			}
			return "0;32"
		},
	}

	var err error
	mw.textTemplate, err = template.New("accessLog").Funcs(funcMap).Parse(tmplText)
	if err != nil {
		panic(err)
	}
}
func ( mw * AccessLogApacheMiddleware ) convertFormat ( ) { tmplText := apacheAdapter . Replace ( string ( mw . Format ) ) funcMap := template . FuncMap { " " : func ( value string ) string { if value == " " { return " " } return value } , " " : func ( value int64 ) string { if value == 0 { return " " } return fmt . Sprintf ( " " , value ) } , " " : func ( dur * time . Duration ) string { if dur != nil { return fmt . Sprintf ( " " , dur . Nanoseconds ( ) / 1000 ) } return " " } , " " : func ( statusCode int ) string { if statusCode >= 400 && statusCode < 500 { return " " } else if statusCode >= 500 { return " " } return " " } , } var err error mw . textTemplate , err = template . New ( " " ) . Funcs ( funcMap ) . Parse ( tmplText ) if err != nil { panic ( err ) } }
// Convert the Apache access log format into a text/template
Convert the Apache access log format into a text / template