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-rw-r--r--src/de/blinkt/openvpn/OpenVpnService.java104
1 files changed, 75 insertions, 29 deletions
diff --git a/src/de/blinkt/openvpn/OpenVpnService.java b/src/de/blinkt/openvpn/OpenVpnService.java
index 53ae80b1..0ac57406 100644
--- a/src/de/blinkt/openvpn/OpenVpnService.java
+++ b/src/de/blinkt/openvpn/OpenVpnService.java
@@ -14,9 +14,7 @@
* limitations under the License.
*/
-package de.blinkt.openvpn;
-
-import java.io.IOException;
+package de.blinkt.openvpn;import java.io.IOException;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
import java.util.Vector;
@@ -34,16 +32,19 @@ import android.net.LocalSocket;
import android.net.LocalSocketAddress;
import android.net.VpnService;
import android.os.Binder;
-import android.os.Handler;
-import android.os.Handler.Callback;
import android.os.Build;
+import android.os.Handler.Callback;
import android.os.IBinder;
import android.os.Message;
import android.os.ParcelFileDescriptor;
+
import de.blinkt.openvpn.OpenVPN.StateListener;
public class OpenVpnService extends VpnService implements StateListener, Callback {
public static final String START_SERVICE = "de.blinkt.openvpn.START_SERVICE";
+ public static final String START_SERVICE_STICKY = "de.blinkt.openvpn.START_SERVICE_STICKY";
+ public static final String ALWAYS_SHOW_NOTIFICATION = "de.blinkt.openvpn.NOTIFICATION_ALWAYS_VISIBLE";
+
private Thread mProcessThread=null;
@@ -76,15 +77,22 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
public static final int PROTECT_FD = 0;
+
+ private static final int LEVEL_OFFLINE = 0;
+ private static final int LEVEL_NOTCONNECTED = 1;
+ private static final int LEVEL_CONNECTED = 2;
+
+ private static boolean mNotificationalwaysVisible=false;
+
private final IBinder mBinder = new LocalBinder();
-
+
public class LocalBinder extends Binder {
public OpenVpnService getService() {
- // Return this instance of LocalService so clients can call public methods
- return OpenVpnService.this;
- }
- }
-
+ // Return this instance of LocalService so clients can call public methods
+ return OpenVpnService.this;
+ }
+ }
+
@Override
public IBinder onBind(Intent intent) {
String action = intent.getAction();
@@ -93,7 +101,7 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
else
return super.onBind(intent);
}
-
+
@Override
public void onRevoke() {
OpenVpnManagementThread.stopOpenVPN();
@@ -115,27 +123,31 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
}
}
- private void showNotification(String msg, String tickerText, boolean lowpriority, long when) {
+ private void showNotification(String msg, String tickerText, boolean lowpriority, long when, int level) {
String ns = Context.NOTIFICATION_SERVICE;
NotificationManager mNotificationManager = (NotificationManager) getSystemService(ns);
- int icon = R.drawable.ic_stat_vpn;
+ int icon = R.drawable.notification_icon;
android.app.Notification.Builder nbuilder = new Notification.Builder(this);
- nbuilder.setContentTitle(getString(R.string.notifcation_title,mProfile.mName));
+ if(mProfile!=null)
+ nbuilder.setContentTitle(getString(R.string.notifcation_title,mProfile.mName));
+ else
+ nbuilder.setContentTitle(getString(R.string.notifcation_title_notconnect));
+
nbuilder.setContentText(msg);
nbuilder.setOnlyAlertOnce(true);
nbuilder.setOngoing(true);
nbuilder.setContentIntent(getLogPendingIntent());
- nbuilder.setSmallIcon(icon);
+ nbuilder.setSmallIcon(icon,level);
if(when !=0)
nbuilder.setWhen(when);
// Try to set the priority available since API 16 (Jellybean)
jbNotificationExtras(lowpriority, nbuilder);
- if(tickerText!=null)
+ if(tickerText!=null && !tickerText.equals(""))
nbuilder.setTicker(tickerText);
@SuppressWarnings("deprecation")
@@ -220,11 +232,19 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
@Override
- public int onStartCommand(Intent intent, int flags, int startId) {
-
+ public int onStartCommand(Intent intent, int flags, int startId) {
+
+ if(intent != null && intent.getBooleanExtra(ALWAYS_SHOW_NOTIFICATION, false))
+ mNotificationalwaysVisible=true;
+
+ OpenVPN.addStateListener(this);
+
if(intent != null && intent.getAction() !=null &&intent.getAction().equals(START_SERVICE))
return START_NOT_STICKY;
-
+ if(intent != null && intent.getAction() !=null &&intent.getAction().equals(START_SERVICE_STICKY)) {
+ return START_REDELIVER_INTENT;
+ }
+
// Extract information from the intent.
String prefix = getPackageName();
@@ -234,10 +254,9 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
mProfile = ProfileManager.get(profileUUID);
- showNotification("Starting VPN " + mProfile.mName,"Starting VPN " + mProfile.mName, false,0);
+ showNotification("Starting VPN " + mProfile.mName,"Starting VPN " + mProfile.mName, false,0,LEVEL_NOTCONNECTED);
- OpenVPN.addStateListener(this);
// Set a flag that we are starting a new VPN
mStarting=true;
@@ -469,20 +488,23 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
public void updateState(String state,String logmessage, int resid) {
// If the process is not running, ignore any state,
// Notification should be invisible in this state
- if(mProcessThread==null)
+ if(mProcessThread==null && !mNotificationalwaysVisible)
return;
// Display byte count only after being connected
- if("BYTECOUNT".equals(state)) {
- if(mDisplayBytecount) {
- showNotification(logmessage,null,true,mConnecttime);
- }
- } else {
+ {
+ int level;
if("CONNECTED".equals(state)) {
mDisplayBytecount = true;
mConnecttime = System.currentTimeMillis();
+ level = LEVEL_CONNECTED;
} else {
+ if ("NONETWORK".equals(state)) {
+ level = LEVEL_OFFLINE;
+ } else {
+ level = LEVEL_NOTCONNECTED;
+ }
mDisplayBytecount = false;
}
@@ -490,11 +512,35 @@ public class OpenVpnService extends VpnService implements StateListener, Callbac
// This also mean we are no longer connected, ignore bytecount messages until next
// CONNECTED
String ticker = getString(resid);
- showNotification(getString(resid) +" " + logmessage,ticker,false,0);
+ showNotification(getString(resid) +" " + logmessage,ticker,false,0, level);
}
}
+
+ public void updateByteCount(long in, long out, long diffin, long diffout) {
+ if(mDisplayBytecount) {
+ String netstat = String.format(getString(R.string.statusline_bytecount),
+ humanReadableByteCount(in, false),
+ humanReadableByteCount(diffin, false),
+ humanReadableByteCount(out, false),
+ humanReadableByteCount(diffout, false));
+
+ boolean lowpriority = !mNotificationalwaysVisible;
+ showNotification(netstat,null,lowpriority,mConnecttime, LEVEL_CONNECTED);
+ }
+
+ }
+
+ // From: http://stackoverflow.com/questions/3758606/how-to-convert-byte-size-into-human-readable-format-in-java
+ public static String humanReadableByteCount(long bytes, boolean si) {
+ int unit = si ? 1000 : 1024;
+ if (bytes < unit) return bytes + " B";
+ int exp = (int) (Math.log(bytes) / Math.log(unit));
+ String pre = (si ? "kMGTPE" : "KMGTPE").charAt(exp-1) + (si ? "" : "i");
+ return String.format("%.1f %sB", bytes / Math.pow(unit, exp), pre);
+ }
+
@Override
public boolean handleMessage(Message msg) {
Runnable r = msg.getCallback();
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-07 07:55:45 +0000