intercept method

@override Future<ZResponse> intercept(Chain<ZRequest, Future<ZResponse>> chain)

拦截处理

Implementation

@override
Future<ZResponse> intercept(Chain<ZRequest, Future<ZResponse>> chain) async {
  var request = chain.input();
  request.print();
  var response = await chain.process(request);
  response.print();
  return response;
}