mirror of https://gitee.com/IrisVega/frp.git
110 lines
2.5 KiB
Go
110 lines
2.5 KiB
Go
// Copyright 2016 fatedier, fatedier@gmail.com
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package log
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import (
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"bytes"
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"os"
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"github.com/fatedier/golib/log"
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)
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var (
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TraceLevel = log.TraceLevel
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DebugLevel = log.DebugLevel
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InfoLevel = log.InfoLevel
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WarnLevel = log.WarnLevel
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ErrorLevel = log.ErrorLevel
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)
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var Logger *log.Logger
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func init() {
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Logger = log.New(
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log.WithCaller(true),
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log.AddCallerSkip(1),
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log.WithLevel(log.InfoLevel),
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)
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}
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func InitLogger(logPath string, levelStr string, maxDays int, disableLogColor bool) {
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options := []log.Option{}
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if logPath == "console" {
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if !disableLogColor {
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options = append(options,
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log.WithOutput(log.NewConsoleWriter(log.ConsoleConfig{
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Colorful: true,
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}, os.Stdout)),
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)
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}
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} else {
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writer := log.NewRotateFileWriter(log.RotateFileConfig{
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FileName: logPath,
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Mode: log.RotateFileModeDaily,
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MaxDays: maxDays,
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})
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writer.Init()
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options = append(options, log.WithOutput(writer))
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}
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level, err := log.ParseLevel(levelStr)
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if err != nil {
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level = log.InfoLevel
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}
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options = append(options, log.WithLevel(level))
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Logger = Logger.WithOptions(options...)
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}
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func Errorf(format string, v ...interface{}) {
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Logger.Errorf(format, v...)
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}
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func Warnf(format string, v ...interface{}) {
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Logger.Warnf(format, v...)
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}
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func Infof(format string, v ...interface{}) {
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Logger.Infof(format, v...)
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}
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func Debugf(format string, v ...interface{}) {
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Logger.Debugf(format, v...)
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}
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func Tracef(format string, v ...interface{}) {
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Logger.Tracef(format, v...)
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}
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func Logf(level log.Level, offset int, format string, v ...interface{}) {
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Logger.Logf(level, offset, format, v...)
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}
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type WriteLogger struct {
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level log.Level
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offset int
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}
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func NewWriteLogger(level log.Level, offset int) *WriteLogger {
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return &WriteLogger{
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level: level,
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offset: offset,
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}
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}
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func (w *WriteLogger) Write(p []byte) (n int, err error) {
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Logger.Log(w.level, w.offset, string(bytes.TrimRight(p, "\n")))
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return len(p), nil
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}
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