修改bug

osm_sdk.go

@@ -480,12 +480,12 @@ func createImage(reader io.Reader, objName string) (string, error) {
 	return resp.Info, nil
 }
 
-func GetUrlWithMetaData(objName string) (string, error) {
-	return getUrl(objName)
+func GetUrlWithMetaData(objName string) (UrlWithMetaData, error) {
+	return getUrlWithMetaData(objName)
 }
 
-func GetUrlUrlWithMetaDataWithPrefix(objName string) (string, error) {
-	return getUrl(prefix + objName)
+func GetUrlUrlWithMetaDataWithPrefix(objName string) (UrlWithMetaData, error) {
+	return getUrlWithMetaData(prefix + objName)
 }
 
 func getUrlWithMetaData(objName string) (UrlWithMetaData, error) {