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155 lines
3.3 KiB
155 lines
3.3 KiB
// 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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"fmt"
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"github.com/fatedier/beego/logs"
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)
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var Log *logs.BeeLogger
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func init() {
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Log = logs.NewLogger(200)
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Log.EnableFuncCallDepth(true)
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Log.SetLogFuncCallDepth(Log.GetLogFuncCallDepth() + 1)
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}
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func InitLog(logWay string, logFile string, logLevel string, maxdays int64) {
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SetLogFile(logWay, logFile, maxdays)
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SetLogLevel(logLevel)
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}
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// logWay: file or console
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func SetLogFile(logWay string, logFile string, maxdays int64) {
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if logWay == "console" {
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Log.SetLogger("console", "")
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} else {
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params := fmt.Sprintf(`{"filename": "%s", "maxdays": %d}`, logFile, maxdays)
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Log.SetLogger("file", params)
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}
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}
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// value: error, warning, info, debug, trace
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func SetLogLevel(logLevel string) {
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level := 4 // warning
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switch logLevel {
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case "error":
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level = 3
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case "warn":
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level = 4
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case "info":
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level = 6
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case "debug":
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level = 7
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case "trace":
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level = 8
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default:
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level = 4
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}
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Log.SetLevel(level)
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}
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// wrap log
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func Error(format string, v ...interface{}) {
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Log.Error(format, v...)
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}
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func Warn(format string, v ...interface{}) {
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Log.Warn(format, v...)
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}
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func Info(format string, v ...interface{}) {
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Log.Info(format, v...)
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}
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func Debug(format string, v ...interface{}) {
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Log.Debug(format, v...)
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}
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func Trace(format string, v ...interface{}) {
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Log.Trace(format, v...)
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}
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// Logger
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type Logger interface {
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AddLogPrefix(string)
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GetPrefixStr() string
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GetAllPrefix() []string
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ClearLogPrefix()
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Error(string, ...interface{})
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Warn(string, ...interface{})
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Info(string, ...interface{})
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Debug(string, ...interface{})
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Trace(string, ...interface{})
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}
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type PrefixLogger struct {
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prefix string
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allPrefix []string
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}
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func NewPrefixLogger(prefix string) *PrefixLogger {
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logger := &PrefixLogger{
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allPrefix: make([]string, 0),
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}
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logger.AddLogPrefix(prefix)
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return logger
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}
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func (pl *PrefixLogger) AddLogPrefix(prefix string) {
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if len(prefix) == 0 {
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return
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}
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pl.prefix += "[" + prefix + "] "
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pl.allPrefix = append(pl.allPrefix, prefix)
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}
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func (pl *PrefixLogger) GetPrefixStr() string {
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return pl.prefix
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}
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func (pl *PrefixLogger) GetAllPrefix() []string {
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return pl.allPrefix
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}
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func (pl *PrefixLogger) ClearLogPrefix() {
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pl.prefix = ""
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pl.allPrefix = make([]string, 0)
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}
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func (pl *PrefixLogger) Error(format string, v ...interface{}) {
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Log.Error(pl.prefix+format, v...)
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}
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func (pl *PrefixLogger) Warn(format string, v ...interface{}) {
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Log.Warn(pl.prefix+format, v...)
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}
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func (pl *PrefixLogger) Info(format string, v ...interface{}) {
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Log.Info(pl.prefix+format, v...)
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}
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func (pl *PrefixLogger) Debug(format string, v ...interface{}) {
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Log.Debug(pl.prefix+format, v...)
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}
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func (pl *PrefixLogger) Trace(format string, v ...interface{}) {
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Log.Trace(pl.prefix+format, v...)
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}
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