rxjava--AndroidNetworking使用

配置

  compile 'com.amitshekhar.android:rx2-android-networking:1.0.0'

自定义MyApplication类里添加

 AndroidNetworking.initialize(getApplicationContext());

结合rxjava使用, 简单方便

{
        Rx2AndroidNetworking
                .get("http://www.tngou.net/api/food/list")
                .addQueryParameter("rows", 1 + "")
                .build()
                .getObjectObservable(FoodList.class) // 发起获取食品列表的请求，并解析到FootList
                .subscribeOn(Schedulers.io())        // 在io线程进行网络请求
                .observeOn(AndroidSchedulers.mainThread()) // 在主线程处理获取食品列表的请求结果
                .doOnNext(new Consumer<FoodList>() {
                    @Override
                    public void accept(@NonNull FoodList foodList) throws Exception {
                        // 先根据获取食品列表的响应结果做一些操作
                        Log.e(TAG, "accept: doOnNext :" + foodList.toString());
                        mRxOperatorsText.append("accept: doOnNext :" + foodList.toString()+"\n");
                    }
                })
                .observeOn(Schedulers.io()) // 回到 io 线程去处理获取食品详情的请求
                .flatMap(new Function<FoodList, ObservableSource<FoodDetail>>() {
                    @Override
                    public ObservableSource<FoodDetail> apply(@NonNull FoodList foodList) throws Exception {
                        if (foodList != null && foodList.getTngou() != null && foodList.getTngou().size() > 0) {
                            return Rx2AndroidNetworking.post("http://www.tngou.net/api/food/show")
                                    .addBodyParameter("id", foodList.getTngou().get(0).getId() + "")
                                    .build()
                                    .getObjectObservable(FoodDetail.class);
                        }
                        return null;

                    }
                })
                .observeOn(AndroidSchedulers.mainThread())
                .subscribe(new Consumer<FoodDetail>() {
                    @Override
                    public void accept(@NonNull FoodDetail foodDetail) throws Exception {
                        Log.e(TAG, "accept: success ：" + foodDetail.toString());
                        mRxOperatorsText.append("accept: success ：" + foodDetail.toString()+"\n");
                    }
                }, new Consumer<Throwable>() {
                    @Override
                    public void accept(@NonNull Throwable throwable) throws Exception {
                        Log.e(TAG, "accept: error :" + throwable.getMessage());
                        mRxOperatorsText.append("accept: error :" + throwable.getMessage()+"\n");
                    }
                });

    }