flutter_dio_module

  flutter_dio_module: ^1.3.0

|-- lib
|   |-- com
|   |   |-- app,data
|   |   |   |-- Constants.dart
|   |   |   '-- wanbean_entity.dart
|   |   '-- flutter
|   |       '-- http
|   |           |-- NetworkManager.dart
|   |           |-- RxDio.dart
|   |           |-- RxDioConfig.dart
|   |           |-- adapter
|   |           |   |-- CallBack.dart
|   |           |   |-- Method.dart
|   |           |   '-- ResponseDates.dart
|   |           |-- bean
|   |           |   '-- BaseBean.dart
|   |           |-- cacheUtils
|   |           |   '-- CacheInterceptor.dart
|   |           |   '-- CacheInterceptorInterface.dart
|   |           |   '-- CacheInterfaces.dart
|   |           |   '-- CacheSQLImpl.dart
|   |           |-- interceptorss
|   |           |   '-- HttpLogInterceptor.dart
|   |           |-- interface
|   |           |   '-- BaseApplication.dart
|   |           '-- utils
|   |               |-- DatabaseSql.dart
|   |               '-- MD5Utils.dart

//在项目中初始化实现改接口
abstract class IJsonConvert {
  M? fromJsonAsT<M>(dynamic json);
}

class jsonbase extends IJsonConvert {
  @override
  M? fromJsonAsT<M>(json) {
    ///这里JsonConvert对象为当前工作空间的
    return JsonConvert().fromJsonAsT(json);
  }
}


/*先将字符串转成json*/
Map<String, dynamic> json = jsonDecode(jsonData);
/*将Json转成实体类*/
NewsBean newsBean=NewsBean.fromJson(news);
/*取值*/
String sats = newsBean.result.stat;

class Global {
  static Future init() async {
    return GlobalConfig.intstance
      ..setDebugConfig(true)
      ..setHost("https://wanandroid.com/")
      ..setUserCacheConfig(true)
      ..setJsonConvert(jsonConvert);//次参数为必选项,用于解析使用,JsonConvert()需要继承IJsonConvert
  }
}

void main() => Global.init().then((e) => runApp(MyApp()));

class JsonConvert extends IJsonConvert {
  T? convert<T>(dynamic value) {
    if (value == null) {
      return null;
    }
    return asT<T>(value);
  }

Stream<ResponseDatas<WanbeanEntity>> test() {
  var aaa = RxDio.instance;
  aaa.setUrl(Constants.config);
  aaa.setHost("www.baidu.com");//设置域名
  aaa.setCacheMode(CacheMode.DEFAULT);
  aaa.setRequestMethod(Method.Get);
  aaa.setTransFrom<WanbeanEntity>((p0) {
    var a = p0 as WanbeanEntity;
    print("=======setTransFrom>" + a.datas.first.content);
    return p0;
  });
  return aaa.asStreams<WanbeanEntity>();
}

 ///设置刷新
 setState(() {
    test();
  });

  ///页面结束的时候取消请求
   @override
  void dispose() {
    RxDio.instance.cancelAll();
    super.dispose();
  }


Column(
  mainAxisAlignment: MainAxisAlignment.center,
  children: <Widget>[
    Text(
      'You have pushed the button this many times:$_counter',
    ),
    StreamBuilder<ResponseDatas<WanbeanEntity>>(
      builder: ((context, snapshot) {
        return Text(
          '${snapshot.data?.data?.size}',
          style: Theme.of(context).textTheme.headline4,
        );
      }),
      stream:test(),
    ),
  ],
)