diff options
Diffstat (limited to 'logger.go')
-rw-r--r-- | logger.go | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/logger.go b/logger.go deleted file mode 100644 index 00b1c7d..0000000 --- a/logger.go +++ /dev/null @@ -1,59 +0,0 @@ -/* SPDX-License-Identifier: MIT - * - * Copyright (C) 2017-2019 WireGuard LLC. All Rights Reserved. - */ - -package main - -import ( - "io" - "io/ioutil" - "log" - "os" -) - -const ( - LogLevelSilent = iota - LogLevelError - LogLevelInfo - LogLevelDebug -) - -type Logger struct { - Debug *log.Logger - Info *log.Logger - Error *log.Logger -} - -func NewLogger(level int, prepend string) *Logger { - output := os.Stdout - logger := new(Logger) - - logErr, logInfo, logDebug := func() (io.Writer, io.Writer, io.Writer) { - if level >= LogLevelDebug { - return output, output, output - } - if level >= LogLevelInfo { - return output, output, ioutil.Discard - } - if level >= LogLevelError { - return output, ioutil.Discard, ioutil.Discard - } - return ioutil.Discard, ioutil.Discard, ioutil.Discard - }() - - logger.Debug = log.New(logDebug, - "DEBUG: "+prepend, - log.Ldate|log.Ltime, - ) - - logger.Info = log.New(logInfo, - "INFO: "+prepend, - log.Ldate|log.Ltime, - ) - logger.Error = log.New(logErr, - "ERROR: "+prepend, - log.Ldate|log.Ltime, - ) - return logger -} |