Source file src/github.com/emicklei/go-restful/v3/logger.go

Documentation: github.com/emicklei/go-restful/v3

     1  package restful
     2  
     3  // Copyright 2014 Ernest Micklei. All rights reserved.
     4  // Use of this source code is governed by a license
     5  // that can be found in the LICENSE file.
     6  import (
     7  	"github.com/emicklei/go-restful/v3/log"
     8  )
     9  
    10  var trace bool = false
    11  var traceLogger log.StdLogger
    12  
    13  func init() {
    14  	traceLogger = log.Logger // use the package logger by default
    15  }
    16  
    17  // TraceLogger enables detailed logging of Http request matching and filter invocation. Default no logger is set.
    18  // You may call EnableTracing() directly to enable trace logging to the package-wide logger.
    19  func TraceLogger(logger log.StdLogger) {
    20  	traceLogger = logger
    21  	EnableTracing(logger != nil)
    22  }
    23  
    24  // SetLogger exposes the setter for the global logger on the top-level package
    25  func SetLogger(customLogger log.StdLogger) {
    26  	log.SetLogger(customLogger)
    27  }
    28  
    29  // EnableTracing can be used to Trace logging on and off.
    30  func EnableTracing(enabled bool) {
    31  	trace = enabled
    32  }
    33  

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