coredns/vendor/github.com/emicklei/go-restful/logger.go
Yong Tang 1fc0c16968 Update vendor libraries except client-go, apimachinery and ugorji/go (#1197)
This fix updates vendor libraries except client-go, apimachinery
and ugorji/go, as github.com/ugorji/go/codec is causing compatibilities issues.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
2017-11-03 07:20:15 +00:00

32 lines
921 B
Go

package restful
// Copyright 2014 Ernest Micklei. All rights reserved.
// Use of this source code is governed by a license
// that can be found in the LICENSE file.
import (
"github.com/emicklei/go-restful/log"
)
var trace bool = false
var traceLogger log.StdLogger
func init() {
traceLogger = log.Logger // use the package logger by default
}
// TraceLogger enables detailed logging of Http request matching and filter invocation. Default no logger is set.
// You may call EnableTracing() directly to enable trace logging to the package-wide logger.
func TraceLogger(logger log.StdLogger) {
traceLogger = logger
EnableTracing(logger != nil)
}
// SetLogger exposes the setter for the global logger on the top-level package
func SetLogger(customLogger log.StdLogger) {
log.SetLogger(customLogger)
}
// EnableTracing can be used to Trace logging on and off.
func EnableTracing(enabled bool) {
trace = enabled
}