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service: update api.

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This commit is contained in:
Daniel Theophanes
2015-01-13 21:40:07 -08:00
parent 071b50c909
commit bc48b26bdb
7 changed files with 134 additions and 84 deletions
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24
service_unix.go
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@@ -9,33 +9,41 @@ import (
"log/syslog"
)
func newSysLogger(name string) (Logger, error) {
func newSysLogger(name string, errs chan<- error) (Logger, error) {
w, err := syslog.New(syslog.LOG_INFO, name)
if err != nil {
return nil, err
}
return sysLogger{w}, nil
return sysLogger{w, errs}, nil
}
type sysLogger struct {
*syslog.Writer
errs chan<- error
}
func (s sysLogger) send(err error) error {
if err != nil && s.errs != nil {
s.errs <- err
}
return err
}
func (s sysLogger) Error(v ...interface{}) error {
return s.Writer.Err(fmt.Sprint(v...))
return s.send(s.Writer.Err(fmt.Sprint(v...)))
}
func (s sysLogger) Warning(v ...interface{}) error {
return s.Writer.Warning(fmt.Sprint(v...))
return s.send(s.Writer.Warning(fmt.Sprint(v...)))
}
func (s sysLogger) Info(v ...interface{}) error {
return s.Writer.Info(fmt.Sprint(v...))
return s.send(s.Writer.Info(fmt.Sprint(v...)))
}
func (s sysLogger) Errorf(format string, a ...interface{}) error {
return s.Writer.Err(fmt.Sprintf(format, a...))
return s.send(s.Writer.Err(fmt.Sprintf(format, a...)))
}
func (s sysLogger) Warningf(format string, a ...interface{}) error {
return s.Writer.Warning(fmt.Sprintf(format, a...))
return s.send(s.Writer.Warning(fmt.Sprintf(format, a...)))
}
func (s sysLogger) Infof(format string, a ...interface{}) error {
return s.Writer.Info(fmt.Sprintf(format, a...))
return s.send(s.Writer.Info(fmt.Sprintf(format, a...)))
}