mirror of
https://github.com/sipeed/NanoKVM.git
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a58227910b
* Add ability to properly configure logrus (e.x. specify output file) * Make the code slightly more ideomatic (sort imports, etc) * Replace some of the shell calls with equivalent native code * Fix update process * Improve error handling (handle 2 previously unhandled errors) * Add locking for HID operations and make a HID-operations struct a singleton
52 lines
935 B
Go
52 lines
935 B
Go
package logger
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import (
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"os"
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"path/filepath"
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"NanoKVM-Server/config"
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"github.com/sirupsen/logrus"
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)
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func openLogFile(filename string) (*os.File, error) {
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absPath, err := filepath.Abs(filename)
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if err != nil {
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return nil, err
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}
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file, err := os.OpenFile(absPath, os.O_CREATE|os.O_WRONLY|os.O_APPEND, 0o644)
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if err != nil {
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return nil, err
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}
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return file, nil
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}
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func Init() {
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conf := config.GetInstance()
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level, err := logrus.ParseLevel(conf.Logger.Level)
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if err != nil {
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level = logrus.ErrorLevel
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}
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logrus.SetLevel(level)
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if conf.Logger.File == "" || conf.Logger.File == "stdout" {
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logrus.SetOutput(os.Stdout)
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} else {
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fh, err := openLogFile(conf.Logger.File)
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if err != nil {
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logrus.Error("open log file failed:", err)
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logrus.SetOutput(os.Stdout)
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} else {
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logrus.SetOutput(fh)
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}
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}
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logrus.SetReportCaller(true)
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logrus.SetFormatter(&formatter{})
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logrus.Info("logger set success")
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}
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