dio interceptor

authentication_interceptor.dart

import 'package:dio/dio.dart';

class AuthenticationInterceptor extends Interceptor{

  @override
  Future onRequest(RequestOptions options) {
	return super.onRequest(options);
  }

  @override
  Future onError(DioError err) {
	return super.onError(err);
  }

  @override
  Future onResponse(Response response) {
	return super.onResponse(response);
  }
}