Android Open Source - android_retrieval_system Wi Fi Status Receiver

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License

The source code is released under:

GNU General Public License

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Java Source Code

/*
 * This file is part of Android retrieval system project.
 * // w w  w  . j  ava2 s .  c o  m
 * Android retrieval system is free software: you can redistribute it
 * and/or modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the License,
 * or (at your option) any later version. 
 * 
 * Android retrieval system is distributed in the hope that
 * it will be useful, but WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public License
 * along with Android retrieval system. If not, see <http://www.gnu.org/licenses/>.
 */

package net.deerhunter.ars.broadcast_receivers;

import net.deerhunter.ars.protocol.PacketSenderService;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

/**
 * This class listens the changes in WIFI state and sends all gathered data to
 * the server.
 * 
 * @author DeerHunter (vityokkv73@gmail.com)
 */
public class WiFiStatusReceiver extends BroadcastReceiver {

  @Override
  public void onReceive(Context context, Intent intent) {
    NetworkInfo networkInfo = (NetworkInfo) intent.getParcelableExtra(ConnectivityManager.EXTRA_NETWORK_INFO);

    sendData(context, networkInfo.getType());
  }

  /**
   * Starts the service to send all gathered data to the server.
   * 
   * @param context Context of the application component
   * @param type Type of the connection
   */
  private void sendData(Context context, int type) {
    ConnectivityManager myConnManager = (ConnectivityManager) context
        .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo myNetworkInfo = myConnManager.getNetworkInfo(type);

    if (myNetworkInfo.isConnected()) {
      Intent packetSenderIntent = new Intent(context, PacketSenderService.class);
      packetSenderIntent.putExtra("type", type);
      context.startService(packetSenderIntent);
    } else {
      // disconnected
    }

  }
}

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