init method
dynamic
init()
构造
Implementation
init() {
print('YmHttp init~');
_dio = new Dio();
//请求header的配置
_dio.options.headers = {};
_dio.options.connectTimeout = 10000;
_dio.options.receiveTimeout = 10000;
_dio.interceptors.add(LogInterceptor(responseBody: false)); //是否开启请求日志
_dio.interceptors.add(CookieManager(CookieJar())); //缓存相关类
}