Adds new logger function and info struct for logging infos

logger.go

@@ -27,6 +27,23 @@ type Worker struct {
 	Color bool
 }
 
+type Info struct {
+	Time time.Time
+	module string
+	level string
+	message string
+	format string
+}
+
+type Logger {
+	Module string
+	worker *Worker
+}
+func (r *Info) Output() string {
+	msg := fmt.Sprintf(r.format, r.Time, r.level, r.message )
+	return msg
+}
+
 func NewWorker(prefix string, flag int, color bool) *Worker{
 	return &Worker{Minion: log.New(os.Stderr, prefix, flag), Color: color}
 }
@@ -35,11 +52,11 @@ func (l *Worker) Log(level Level, calldepth int, info *Info) error {
 	if b.Color {
 		buf := &bytes.Buffer{}
 		buf.Write([]byte(colors[level]))
-		buf.Write([]byte(info.Formatted()))
+		buf.Write([]byte(info.Output())
 		buf.Write([]byte("\033[0m"))
 		return b.Minion.Output(calldepth+1, buf.String())
 	} else {
-		return b.Minion.Output(calldepth+1, info.Formatted())
+		return b.Minion.Output(calldepth+1, info)
 	}
 }
 
@@ -55,4 +72,9 @@ func initColors() {
 		NOTICE:   colorString(Green),
 		DEBUG:    colorString(Cyan)
 	}
+}
+
+func (*l Logger) New(module string, color bool) (*Logger, error) {
+	newWorker := NewWorker("", 0, color)
+	return &Logger{Module: module, worker: newWorker}, nil	
 }