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52 lines
919 B
Go
52 lines
919 B
Go
9 years ago
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package main
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import (
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"log"
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"os"
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)
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//var LogLevel int
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type LogOut struct {
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//out *os.File
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debug bool
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dbglog *log.Logger
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errlog *log.Logger
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infolog *log.Logger
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}
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func NewLogger(logfile string, debug bool) *LogOut {
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var out *os.File
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var err error
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if logfile != "" {
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out, err = os.OpenFile(logfile, os.O_APPEND|os.O_CREATE|os.O_TRUNC, 0644)
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if err != nil {
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log.Println(err)
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out = os.Stdout
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}
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} else {
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out = os.Stdout
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}
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return &LogOut{
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debug,
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log.New(out, "DEBUG: ", log.LstdFlags),
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log.New(out, "ERROR: ", log.LstdFlags),
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log.New(out, "INFO: ", log.LstdFlags),
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}
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}
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func (l *LogOut) Debug(format string, args ...interface{}) {
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if l.debug {
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l.dbglog.Printf(format, args...)
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}
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}
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func (l *LogOut) Error(format string, args ...interface{}) {
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l.errlog.Printf(format, args...)
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}
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func (l *LogOut) Info(format string, args ...interface{}) {
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l.infolog.Printf(format, args...)
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}
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