Android Open Source - android_app Api Connector

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License

The source code is released under:

Apache License

Java Source Code

package models;
/*/*  w  w  w  .j  a v a2  s  . com*/
~ *******************************************************************************
~   Copyright (c) 2013-2014 Daniel Lin, Kamal Chaya, Sean Penney, and Daniel Chuang 
~   
~   Licensed under the Apache License, Version 2.0 (the "License");
~   you may not use this file except in compliance with the License.
~   You may obtain a copy of the License at
~
~   http://www.apache.org/licenses/LICENSE-2.0
~
~   Unless required by applicable law or agreed to in writing, software
~   distributed under the License is distributed on an "AS IS" BASIS,
~   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
~   See the License for the specific language governing permissions and
~   limitations under the License.
~  *****************************************************************************
*/
 

import java.io.IOException;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.json.JSONArray;
import org.json.JSONException;

import android.util.Log;

public class ApiConnector {
  public JSONArray GetAllTeas() {
    String url = "http://chuangmi.my-place.us/getAllTeas.php";
    
    /*
     * Get HttpResponse object from the url
     * Get HttpEntity from Http Response object
     */
    
    HttpEntity httpEntity = null;
    
    try
    {
      DefaultHttpClient httpClient = new DefaultHttpClient();
      HttpGet httpGet = new HttpGet(url);
      
      HttpResponse httpResponse = httpClient.execute(httpGet);
      
      httpEntity = httpResponse.getEntity();
    } catch (ClientProtocolException e) {
      e.printStackTrace();
    } catch (IOException e) {
      e.printStackTrace();
    }
    
    //convert HttpEntity into JSON array
    JSONArray jsonArray = null;
    
    if (httpEntity != null) {
      try {
        String entityResponse = EntityUtils.toString(httpEntity);
        Log.e("Entity Response : ", entityResponse);
        jsonArray = new JSONArray(entityResponse);
      } catch (JSONException e) {
        e.printStackTrace();
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
    
    return jsonArray;
  }
}

Java Source Code List

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