httpservice

gistfile1.txt

class HttpService {
  Dio? _dio;
  final String baseUrl;
  final bool hasAuthorization;
  final bool isFormType;

  HttpService(
      {required this.baseUrl,
      this.hasAuthorization = false,
      this.isFormType = false}) {
    _dio = Dio(BaseOptions(
      baseUrl: baseUrl,
      connectTimeout: const Duration(seconds: 10),
      receiveTimeout: const Duration(seconds: 8),
    ));
    _interceptorsInit();
  }
  static const int timeoutDuration = 1;

  Future<Response> getRequest(
    urlEndPoint, {
    Map<String, dynamic>? queryParameters,
  }) async {
    Response response;
    if (kDebugMode) log(urlEndPoint);
    response = await _dio!
        .get(urlEndPoint, queryParameters: queryParameters)
        .timeout(const Duration(minutes: timeoutDuration));
        if(response.statusCode==401){

        }
    return response;
  }

  Future<Response> post(
    urlEndpoint, {
    data,
    Map<String, dynamic>? queryParameters,
  }) async {
    Response response;
    if (kDebugMode) log(urlEndpoint.toString());
    response = await _dio!
        .post(urlEndpoint, data: data, queryParameters: queryParameters)
        .timeout(const Duration(minutes: timeoutDuration));
       
    return response;
  }

  Future<Response> put(urlEndpoint,
      {data, Map<String, dynamic>? queryParameters}) async {
    Response response;

    response = await _dio!
        .put(urlEndpoint, data: data, queryParameters: queryParameters)
        .timeout(const Duration(minutes: timeoutDuration));

    return response;
  }

  Future<Response> delete(urlEndpoint,
      {data, Map<String, dynamic>? queryParameters}) async {
    Response response;

    response = await _dio!
        .delete(urlEndpoint, data: data, queryParameters: queryParameters)
        .timeout(const Duration(minutes: timeoutDuration));

    return response;
  }

  Future<Response> patch(urlEndpoint,
      {data, Map<String, dynamic>? queryParameters}) async {
    Response response;

    response = await _dio!
        .patch(urlEndpoint, data: data, queryParameters: queryParameters)
        .timeout(const Duration(minutes: timeoutDuration));

    return response;
  }

  _interceptorsInit() {
    _dio!.interceptors.add(HeaderInterceptor(
        hasToken: hasAuthorization,
        dio: _dio!,
        contentType: isFormType
            ? HeaderContentType.formType
            : HeaderContentType.jsonType));
  }
  
}

if (response.statusCode == 401 || response.statusCode == 403) {
      // call refresh token function
      try {
        final refreshResponse = await _dio!.get(
          'https://api.example.com/refresh',
          data: {'refresh_token': ""},
        );
        if (response.statusCode == 200) {
          final newAccessToken = response.data['access_token'];
          await UserTokenManager.insertAccessToken(newAccessToken);
          Response newResponse = await _dio!
              .get(urlEndPoint, queryParameters: queryParameters)
              .timeout(const Duration(minutes: timeoutDuration));
          response = newResponse;
        }
      } catch (e) {
        throw Exception();
      }
    }