invokeMethod<T> function

Future<T> invokeMethod<T>(T factory(Map<String, dynamic> data), String methodName, Map<String, dynamic> args)

Implementation

Future<T> invokeMethod<T>(T factory(Map<String, dynamic> data), String methodName, Map<String, dynamic> args) async {
  try {
    logger.d("methodName: " + methodName + " args: " + args.toString());
    final String json = await channel.invokeMethod(methodName, args);
    logger.d("json: " + json);
    return factory(jsonDecode(json));
  } on PlatformException catch (e) {
    final String code = e.code;
    final String message = e.message ?? '';
    if (code == "APIRequestError") {
      final APIRequestError err = APIRequestError.fromJson(jsonDecode(message));
      throw err;
    } else if (code == "OAuthRequestError") {
      final OAuthRequestError err = OAuthRequestError.fromJson(jsonDecode(message));
      throw err;
    } else {
      final ProcessingError err = ProcessingError.fromJson(jsonDecode(message));
      throw err;
    }
  }
}