request function

Future<Result> request({ String? baseUrl, String path = '', dynamic data, Map<String, dynamic>? queryParameters, BaseCancelToken? cancelToken, Options? options, Duration? connectTimeout, ProgressCallback? onSendProgress, ProgressCallback? onReceiveProgress, bool validResult = true, bool autoLoading = false, })

发送请求并解析远程服务器返回的result对应的实体类型

baseUrl: 主机地址 path: 请求路径 data: 请求参数 queryParameters: URL携带请求参数 connectTimeout: 超时时间 validResult: 是否检验返回结果 autoLoading: 展示Loading

Implementation

Future<Result> request(
    {String? baseUrl,
    String path = '',
    data,
    Map<String, dynamic>? queryParameters,
    BaseCancelToken? cancelToken,
    Options? options,
    Duration? connectTimeout,
    ProgressCallback? onSendProgress,
    ProgressCallback? onReceiveProgress,
    bool validResult = true,
    bool autoLoading = false}) async {
  if (autoLoading) {
    showLoading();
  }
  Session session = Session(
      config: Config(
          baseUrl:
              baseUrl?.isNotEmpty == true ? baseUrl! : _session.config.baseUrl,
          createHttpClient: _session.config.createHttpClient,
          badCertificateCallback: _session.config.badCertificateCallback,
          connectTimeout: _session.config.connectTimeout,
          receiveTimeout: _session.config.receiveTimeout,
          code: _session.config.code,
          data: _session.config.data,
          list: _session.config.list,
          message: _session.config.message,
          validCode: _session.config.validCode,
          errorTimeout: _session.config.errorTimeout,
          errorConnection: _session.config.errorConnection,
          errorBadResponse: _session.config.errorBadResponse,
          errorCancel: _session.config.errorCancel,
          errorUnknown: _session.config.errorUnknown),
      onRequest: _session.onRequest,
      onResult: validResult ? _session.onResult : null);
  var extra;
  if (_onRequest != null) {
    extra = await _onRequest!(RequestOptions(
      baseUrl: session.config.baseUrl,
      path: path,
      data: data,
      method: options?.method,
      headers: options?.headers,
      extra: options?.extra,
      responseType: options?.responseType,
      validateStatus: options?.validateStatus,
      contentType: options?.contentType,
      receiveDataWhenStatusError: options?.receiveDataWhenStatusError,
      followRedirects: options?.followRedirects,
      maxRedirects: options?.maxRedirects,
      persistentConnection: options?.persistentConnection,
      requestEncoder: options?.requestEncoder,
      responseDecoder: options?.responseDecoder,
      listFormat: options?.listFormat,
      queryParameters: queryParameters,
      cancelToken: cancelToken,
      connectTimeout: connectTimeout,
      onSendProgress: onSendProgress,
      onReceiveProgress: onReceiveProgress,
    ));
  }
  Result result = await session.request(
    path,
    data: data,
    queryParameters: queryParameters,
    cancelToken: cancelToken,
    options: options,
    connectTimeout: connectTimeout,
    onSendProgress: onSendProgress,
    onReceiveProgress: onReceiveProgress,
  );
  if (autoLoading) {
    dismissLoading();
  }
  if (_onResult != null) {
    return _onResult!(result, validResult, extra);
  }
  return result;
}