EasyHttpClient<T> constructor

EasyHttpClient<T>(T initData, { String localCacheKey = "", Duration connectTimeout = const Duration(seconds: 10), Duration receiveTimeout = const Duration(seconds: 10), Function? onSuccessCallback, dynamic onCacheCallback(T cache)?, dynamic onNewDataCallback(T newData)?, })

Implementation

EasyHttpClient(
  this.initData, {
  this.localCacheKey = "",
  this.connectTimeout = const Duration(seconds: 10),
  this.receiveTimeout = const Duration(seconds: 10),
  Function? onSuccessCallback,
  Function(T cache)? onCacheCallback,
  Function(T newData)? onNewDataCallback,
}) {
  dio = Dio();
  dio.options.connectTimeout = connectTimeout;
  dio.options.receiveTimeout = receiveTimeout;
  dio.interceptors.clear();
  dio.interceptors.addAll(EasyHttp.interceptor);

  dio.interceptors.add(InterceptorsWrapper(onRequest: (options, handler) {
    if (localCacheKey.isNotEmpty) {
      final cache = EasyHttp.config.cacheRunner.readCache<T>(localCacheKey);
      if (cache != null) {
        if (kDebugMode) {
          log("Found cache  ${T.toString()} request url = ${options.uri}");
        }
        _httpData.value = cache;
        onSuccessCallback?.call();
        onCacheCallback?.call(cache);
      } else {
        if (kDebugMode) {
          log("Cache Not Found  ${T.toString()} request url = ${options.uri}");
        }
      }
    }
    return handler.next(options);
  }, onResponse: (response, handler) {
    if (response.data != null) {
      try {
        _httpData.value = EasyHttp.config.cacheSerializer<T>(response.data) ?? initData;
        onSuccessCallback?.call();
        onNewDataCallback?.call(_httpData.value);

        if (localCacheKey.isNotEmpty) {
          EasyHttp.config.cacheRunner.writeCache(localCacheKey, _httpData.value);
          if (kDebugMode) {
            log("Updated Cache ${T.toString()} request url = ${response.realUri}");
          }
        }
      } catch (e, s) {
        if (kDebugMode) {
          log("cacheSerializer error by type ${T.toString()}  request url = ${response.realUri}}", error: e, stackTrace: s);
        }
      }
    }
    return handler.next(response); // continue
  }, onError: (DioException e, handler) {
    return handler.next(e); //continue
  }));
}