Android Retrofit搭配RxJava进行网络请求

创建一个接口,根据请求方式改变注解

Retrofit用单例模式

public class CircleRetro {
    private static CircleRetro instance;
    private final Retrofit retrofit;

    public static CircleRetro getInstance(){
        if (instance==null){
            instance=new CircleRetro();
        }
        return instance;
    }

    private CircleRetro(){
        OkHttpClient okHttpClient=new OkHttpClient.Builder()
                .writeTimeout(5000,TimeUnit.MILLISECONDS)
                .readTimeout(5000,TimeUnit.MILLISECONDS)
                .connectTimeout(5000,TimeUnit.MILLISECONDS)
                **如需日志拦截器和请求头拦截器,在此添加**
                .build();

        retrofit = new Retrofit.Builder()
                . Url(\"http://172.17.8.100/\")
                .addConverterFactory(GsonConverterFactory.create())
                .addCallAdapterFactory(RxJavaCallAdapterFactory.create())
                .build();
    }

看看在Model层中的使用

    public <T> T createApi(Class<T> cls){
        T t=(T) retrofit.create(Circleret.class);
        return t;
    }
}

public class CircleModel {

public void showCricle(int userId, String sessionId,int page,int count, final CircleCallBack back){
    Circleret api = CircleRetro.getInstance().createApi(Circleret.class);
    api.getCircle(userId, sessionId,page,count)
            .subscribeOn(Schedulers.io())
            .observeOn(AndroidSchedulers.mainThread())
            .subscribe(new Subscriber<CircleBean>() {
                @Override
                public void onCompleted() {

                }

                @Override
                public void  (Throwable e) {
                    back.Failer(e.getMessage());
                }

                @Override
                public void onNext(CircleBean circleBean) {
                    List<CircleBean.ResultBean> result = circleBean.getResult();
                    back.Onsucess(result);
                }
            });
}
}