NewsModelImpl.java

package com.ly.supermvp.model.news;

import com.ly.supermvp.common.BizInterface;
import com.ly.supermvp.model.OnNetRequestListener;
import com.ly.supermvp.model.entity.ShowApiResponse;
import com.ly.supermvp.server.RetrofitService;
import com.orhanobut.logger.Logger;

import retrofit.Call;
import retrofit.Callback;
import retrofit.Response;
import retrofit.Retrofit;

/**
 * <Pre>
 * 新闻数据实现类
 * </Pre>
 *
 * @author 刘阳
 * @version 1.0
 *          <p/>
 *          Create by 2016/1/28 14:54
 */
public class NewsModelImpl implements NewsModel {
    public static final String CHANNEL_ID = "5572a109b3cdc86cf39001db";//频道id 来自api指定
    public static final String CHANNEL_NAME = "国内最新";//频道名称 来自api指定

    @Override
    public void netLoadNewsList(int page, String channelId, String channelName, final OnNetRequestListener listListener) {
        //注意，此处采用Retrofit的官方响应方式，天气预报采用RxJava，学习一下两种用法
        Call<ShowApiResponse<ShowApiNews>> call = RetrofitService.getInstance()
                .createShowAPI()
                .getNewsList(RetrofitService.getCacheControl(), BizInterface.SHOW_API_APPID,
                        BizInterface.SHOW_API_KEY, page, channelId, channelName);

        call.enqueue(new Callback<ShowApiResponse<ShowApiNews>>() {
            @Override
            public void onResponse(Response<ShowApiResponse<ShowApiNews>> response, Retrofit retrofit) {
                if (response.body() != null) {
                    Logger.d(response.message() + response.code() + response.body().showapi_res_code
                            + response.body().showapi_res_error);
                    listListener.onSuccess(response.body().showapi_res_body.pagebean.contentlist);
                } else {
                    listListener.onFailure(new Exception());
                }
            }

            @Override
            public void onFailure(Throwable t) {
                listListener.onFailure(t);
            }
        });
    }
}