uploadThumbnail method

dynamic uploadThumbnail()

Implementation

uploadThumbnail(){
  Api.createDefaultParams((parameter){
    parameter.set("file", File(thumbnail!));
    Api api = Api(context2: context);
    api.setErrorListener((s){
      isLoading = false;
      setState(() {

      });
      Ui(context).errorAlert(message: s.errMessage);
    });
    api.execute(Config.uploadPhotoTempMethod!, SellonMethod.post, parameter, (response){
      checkAgain(thumbnailUrl: response.data()['data']['url']);
    });
  });
}