fetchData<T> abstract method

Future<NimphelosModel<T, dynamic>> fetchData<T>(
  1. {required Future<T> response(
      ),
    1. BuildContext? context,
    2. bool activeAlert = true,
    3. bool activeWillAlwaysWork = true,
    4. bool generalFunction(
      1. E? exception
      )?,
    5. dynamic willAlwaysWork(
      1. E exception
      )?,
    6. DioExceptionHandlerModel? exceptionDioHandlers,
    7. JsonExceptionHandlerModel? exceptionJsonHandlers,
    8. FormatExceptionHandlerModel? exceptionFormatHandlers,
    9. ExceptionHandlerModel? exceptionHandlers}
    )

    Fetches data from a service and returns a NimphelosModel containing the result.

    • response is a required function that returns a Future containing the response data.
    • context is an optional parameter representing the current build context.
    • activeAlert determines if an alert should be shown in case of an error (default is true).
    • activeWillAlwaysWork determines if the exception handler should be activated (default is true).
    • generalFunction is a function to handle exceptions of type E, when a specific function is not provided, and context is null. It is only invoked in this case.
    • willAlwaysWork is a function to handle specific exceptions and will always be invoked.
    • exceptionDioHandlers contains a set of custom Dio exception handling functions.
    • exceptionJsonHandlers contains a set of custom JSON exception handling functions.
    • exceptionFormatHandlers contains a set of custom JSON format exception handling functions.
    • exceptionHandlers contains a set of custom exception handling functions.

    Returns a NimphelosModel with the result of the service call.

    Implementation

    Future<NimphelosModel<T, dynamic>> fetchData<T>({
  required Future<T> Function() response,
  BuildContext? context,
  bool activeAlert = true,
  bool activeWillAlwaysWork = true,
  bool Function<E>(E? exception)? generalFunction,
  Function<E>(E exception)? willAlwaysWork,
  DioExceptionHandlerModel? exceptionDioHandlers,
  JsonExceptionHandlerModel? exceptionJsonHandlers,
  FormatExceptionHandlerModel? exceptionFormatHandlers,
  ExceptionHandlerModel? exceptionHandlers,
});