關鍵字model

package com.bawei.shenguowei20190318.model;

import android.os.Handler;
import android.os.Message;
import android.util.Log;

import com.bawei.shenguowei20190318.okhttp.OkHttpUtil;

import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;

import java.io.IOException;
import java.util.logging.Level;

import okhttp3.Call;
import okhttp3.Callback;
import okhttp3.Response;

/**

• @Author：蘇羨c

• @E-mail：

• @Date：2019/3/18 8:51

• @Description：描述信息
  */
  public class IModel {
  private String url = “http://172.17.8.100/small/commodity/v1/findCommodityByKeyword”;

  //創建接口
  public interface ModelListener{
  void hui(JSONArray result);
  }
  //聲明接口
  public ModelListener modelListener;

  public void setModelListener(ModelListener modelListener) {
  this.modelListener = modelListener;
  }

  public Handler handler = new Handler(){
  @Override
  public void handleMessage(Message msg) {
  super.handleMessage(msg);
  switch (msg.what){
  case 0:
  String json = (String) msg.obj;
  Log.i(“xxx”,json);

               try {
                   JSONObject jsonObject = new JSONObject(json);
                   JSONArray result = jsonObject.getJSONArray("result");
                   if (modelListener!=null){
                       modelListener.hui(result);
                   }
  
               } catch (Exception e) {
                   e.printStackTrace();
               }
               break;
       }
   }
  

  };

  //調用Okhttp工具類
  public void getData(String tex, int page) {
  OkHttpUtil.getInstance().doGet(url+"?keyword="+tex+"&page="+page+"&count=10", new Callback() {
  @Override
  public void onFailure(Call call, IOException e) {

       }
  
       @Override
       public void onResponse(Call call, Response response) throws IOException {
           String json = response.body().string();
           Message message = new Message();
           message.what = 0;
           message.obj = json;
           handler.sendMessage(message);
       }
   });
  

  }
  }