dev

log.go

@@ -31,6 +31,11 @@ const (
 	FATAL = 5
 )
 
+// Stringer interface
+type Stringer interface {
+	LogString() string
+}
+
 // Init logger
 func Init(plevel int) {
 	level = plevel
@@ -45,10 +50,12 @@ func dump(a ...interface{}) []interface{} {
 	for ai, av := range a {
 		if avf, ok := av.(func() string); ok {
 			a[ai] = avf()
-		} else if avf, ok := av.(fmt.Stringer); ok {
-			a[ai] = avf.String()
+		} else if avf, ok := av.(Stringer); ok {
+			a[ai] = avf.LogString()
 		} else if avf, ok := av.(fmt.GoStringer); ok {
 			a[ai] = avf.GoString()
+		} else if avf, ok := av.(fmt.Stringer); ok {
+			a[ai] = avf.String()
 		}
 	}
 	return a