/*
* Copyright (C) 2010 Moduad Co., Ltd.
*
* 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 com.android.pushclient;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;
import android.util.Log;
/**
* A broadcast receiver to handle the changes in network connectiion states.
*
* @author Sehwan Noh (devnoh@gmail.com)
*/
public class ConnectivityReceiver extends BroadcastReceiver {
private static final String LOGTAG = LogUtil
.makeLogTag(ConnectivityReceiver.class);
private NotificationService notificationService;
public ConnectivityReceiver(NotificationService notificationService) {
this.notificationService = notificationService;
}
@Override
public void onReceive(Context context, Intent intent) {
Log.d(LOGTAG, "ConnectivityReceiver.onReceive()...");
String action = intent.getAction();
Log.d(LOGTAG, "action=" + action);
ConnectivityManager connectivityManager = (ConnectivityManager) context
.getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
if (networkInfo != null) {
Log.d(LOGTAG, "Network Type = " + networkInfo.getTypeName());
Log.d(LOGTAG, "Network State = " + networkInfo.getState());
if (networkInfo.isConnected()) {
Log.i(LOGTAG, "Network connected");
notificationService.connect();
}
} else {
Log.e(LOGTAG, "Network unavailable");
notificationService.disconnect();
}
}
}