package logger
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import (
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"net/url"
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"os"
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"runtime"
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"strings"
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"github.com/shiguanghuxian/etcd-manage/program/common"
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"go.uber.org/zap"
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"go.uber.org/zap/zapcore"
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)
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// 日志对象
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var (
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Log *zap.SugaredLogger
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)
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// InitLogger 日志初始化,用于记录操作日志
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func InitLogger(logPath string, isDebug bool) (*zap.SugaredLogger, error) {
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infoLogPath := ""
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// errorLogPath := ""
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if logPath == "" {
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logRoot := common.GetRootDir() + "logs" + string(os.PathSeparator)
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if isExt, _ := common.PathExists(logRoot); isExt == false {
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os.MkdirAll(logRoot, os.ModePerm)
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}
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infoLogPath = logRoot + "access.log"
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} else {
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logPath = strings.TrimRight(logPath, string(os.PathSeparator))
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infoLogPath = logPath + string(os.PathSeparator) + "access.log"
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}
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// 兼容win根完整路径问题
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zap.RegisterSink("winfile", func(u *url.URL) (zap.Sink, error) {
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return os.OpenFile(u.Path[1:], os.O_WRONLY|os.O_APPEND|os.O_CREATE, 0644)
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})
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cfg := &zap.Config{
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Encoding: "json",
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}
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cfg.EncoderConfig = zap.NewProductionEncoderConfig()
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atom := zap.NewAtomicLevel()
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if isDebug == true {
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atom.SetLevel(zapcore.DebugLevel)
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cfg.OutputPaths = []string{"stdout"}
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} else {
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atom.SetLevel(zapcore.InfoLevel)
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if runtime.GOOS == "windows" {
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cfg.OutputPaths = []string{"winfile:///" + infoLogPath}
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} else {
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cfg.OutputPaths = []string{infoLogPath}
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}
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}
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cfg.Level = atom
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logger, err := cfg.Build()
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if err != nil {
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return nil, err
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}
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Log = logger.Sugar()
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return Log, nil
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}
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