es.upm.dit.gsi.noticiastvi.gtv.item.FavoriteThread.java Source code

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Here is the source code for es.upm.dit.gsi.noticiastvi.gtv.item.FavoriteThread.java

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//   Copyright 2011 UPM-GSI: Group of Intelligent Systems -
//   - Universidad Politcnica de Madrid (UPM)
//
//   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.

package es.upm.dit.gsi.noticiastvi.gtv.item;

import java.io.IOException;

import org.apache.http.client.methods.HttpGet;
import org.apache.http.impl.client.DefaultHttpClient;

import android.os.Handler;
import android.os.Message;
import android.util.Log;
import es.upm.dit.gsi.noticiastvi.gtv.util.Constant;

/**
 * Favorite thread
 * 
 * @author Antonio Prada <toniprada@gmail.com>
 * 
 */
public class FavoriteThread extends Thread {

    public static final String SET = "setPreference";
    public static final String REMOVE = "removePreference";

    private static final boolean TEST = Constant.TEST;
    public static final int RESULT_OK = 30;
    public static final int RESULT_ERROR = 31;

    private Handler handler;
    private String user = "";
    private int id;
    private String action = SET;

    public FavoriteThread(Handler handler, String user, int id, String action) {
        this.handler = handler;
        this.user = user;
        this.id = id;
        this.action = action;
    }

    @Override
    public void run() {
        if (doFavorite()) {
            handler.sendMessage(Message.obtain(handler, RESULT_OK));
        } else {
            handler.sendMessage(Message.obtain(handler, RESULT_ERROR));
        }
    }

    private boolean doFavorite() {
        if (!TEST) {
            DefaultHttpClient client = new DefaultHttpClient();
            HttpGet getRequest = new HttpGet(Constant.SERVER_URL + "?action=" + action + "&identifier=" + user
                    + "&content=" + id + "&preference=1");
            try {
                client.execute(getRequest);
                return true;
            } catch (IOException e) {
                getRequest.abort();
                Log.w(getClass().getSimpleName(), "Error", e);
                return false;
            }
        } else {
            Log.i("favorite", "TEST_MODE");
            return true;
        }

    }

}