clean the code, and fix bug service stopped when back pressed
[rtmpclient.git] / app / src / main / java / ai / suanzi / rtmpclient / NetworkMonitor.java
1 package ai.suanzi.rtmpclient;
2
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;
13
14 import java.lang.ref.WeakReference;
15
16 public class NetworkMonitor extends BroadcastReceiver {
17
18     private Logger gLogger = Logger.getLogger("NetworkMonitor");
19     private NetworkListener mListener;
20
21     public NetworkMonitor(NetworkListener listener) {
22         mListener = listener;
23     }
24
25     @Override
26     public void onReceive (Context context, Intent intent) {
27
28         ConnectivityManager connMgr = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
29
30         NetworkInfo wifiNetworkInfo = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
31
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();
37         } else {
38             Toast.makeText(context, "Wifi Disconnected", Toast.LENGTH_SHORT).show();
39             gLogger.error("Wifi Disconnected");
40             mListener.onWifiDisconnected();
41         }
42     }
43
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) {
50                     return true;
51                 }
52             }
53         }
54         return false;
55     }
56
57     public interface NetworkListener {
58         void onWifiConnected();
59         void onWifiDisconnected();
60         void onWifiEnabled();
61         void onWifiDisabled();
62     }
63 }