func (hook *SyslogHook) Fire(entry *logrus.Entry) error {
file, lineNumber := caller.GetCallerIgnoringLogMulti(1)
if file != "" {
sep := fmt.Sprintf("%s/src/", os.Getenv("GOPATH"))
fileName := strings.Split(file, sep)
if len(fileName) >= 2 {
file = fileName[1]
}
}
entry.Data["file"] = file
entry.Data["line"] = lineNumber
line, err := entry.String()
if err != nil {
fmt.Fprintf(os.Stderr, "Unable to read entry, %v", err)
return err
}
switch entry.Level {
case logrus.PanicLevel:
return hook.Writer.Crit(line)
case logrus.FatalLevel:
return hook.Writer.Crit(line)
case logrus.ErrorLevel:
return hook.Writer.Err(line)
case logrus.WarnLevel:
return hook.Writer.Warning(line)
case logrus.InfoLevel:
return hook.Writer.Info(line)
case logrus.DebugLevel:
return hook.Writer.Debug(line)
default:
return nil
}
}
func getMessage(entry *logrus.Entry) (message string, err error) {
file, lineNumber := caller.GetCallerIgnoringLogMulti(2)
if file != "" {
sep := fmt.Sprintf("%s/src/", os.Getenv("GOPATH"))
fileName := strings.Split(file, sep)
if len(fileName) >= 2 {
file = fileName[1]
}
}
var fields string
for k, v := range entry.Data {
fields = fields + fmt.Sprintf("%s:%v;", k, v)
}
if len(fields) > 0 {
fields = fields[:len(fields)-1]
}
call := fmt.Sprintf("%s:%d[%s]", file, lineNumber, fields)
message = fmt.Sprintf("%s\n%s", entry.Message, call)
return
}
func getMessage(entry *logrus.Entry) (message string, err error) {
message = message + fmt.Sprintf("%s\n", entry.Message)
for k, v := range entry.Data {
if !strings.HasPrefix(k, "err_") {
message = message + fmt.Sprintf("%v:%v\n", k, v)
}
}
if full, ok := entry.Data["err_full"]; ok {
message = message + fmt.Sprintf("%v", full)
} else {
file, lineNumber := caller.GetCallerIgnoringLogMulti(2)
if file != "" {
sep := fmt.Sprintf("%s/src/", os.Getenv("GOPATH"))
fileName := strings.Split(file, sep)
if len(fileName) >= 2 {
file = fileName[1]
}
}
message = message + fmt.Sprintf("%s:%d", file, lineNumber)
}
return
}