1 package ai.suanzi.rtmpclient;
3 import android.content.BroadcastReceiver;
4 import android.content.Context;
5 import android.content.Intent;
6 import android.net.NetworkInfo;
7 import android.net.wifi.WifiInfo;
8 import android.net.wifi.WifiManager;
9 import android.util.Log;
10 import org.apache.log4j.Logger;
11 import android.net.ConnectivityManager;
12 import android.widget.Toast;
14 import java.lang.ref.WeakReference;
16 public class NetworkMonitor extends BroadcastReceiver {
18 private Logger gLogger = Logger.getLogger("NetworkMonitor");
19 private NetworkListener mListener;
21 public NetworkMonitor(NetworkListener listener) {
26 public void onReceive (Context context, Intent intent) {
28 ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
30 NetworkInfo wifiNetworkInfo = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
32 //NetworkInfo dataNetworkInfo = connMgr.getNetworkInfo(ConnectivityManager.TYPE_MOBILE);
33 if(wifiNetworkInfo.isConnected()){
34 Toast.makeText(context, "Wifi Connected", Toast.LENGTH_SHORT).show();
35 gLogger.error("Wifi Connected");
36 mListener.onWifiConnected();
38 Toast.makeText(context, "Wifi Disconnected", Toast.LENGTH_SHORT).show();
39 gLogger.error("Wifi Disconnected");
40 mListener.onWifiDisconnected();
44 public static boolean isNetworkAvailable(Context context){
45 ConnectivityManager connectivity = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
46 if (connectivity != null) {
47 NetworkInfo info = connectivity.getActiveNetworkInfo();
48 if (info != null && info.isConnected()) {
49 if (info.getState() == NetworkInfo.State.CONNECTED) {
57 public interface NetworkListener {
58 void onWifiConnected();
59 void onWifiDisconnected();
61 void onWifiDisabled();