ping stuff
This commit is contained in:
Daniel Gultsch
parent
08023210ba
commit
0d516b0603
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@ -144,7 +144,11 @@ public class MucOptions {
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if (split.length == 2) {
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return split[1];
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} else {
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if (conversation.getAccount()!=null) {
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return conversation.getAccount().getUsername();
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} else {
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return null;
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}
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}
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}
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@ -8,11 +8,10 @@ public class EventReceiver extends BroadcastReceiver {
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public void onReceive(Context context, Intent intent) {
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Intent mIntentForService = new Intent(context,
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XmppConnectionService.class);
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mIntentForService.putExtra("ping", intent.getBooleanExtra("ping",false));
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if ((intent.getAction() != null)
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&& (intent.getAction()
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.equals("android.intent.action.BOOT_COMPLETED"))) {
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if (intent.getAction() != null) {
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mIntentForService.setAction(intent.getAction());
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} else {
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mIntentForService.setAction("other");
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}
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context.startService(mIntentForService);
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}
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@ -7,7 +7,6 @@ import java.util.Hashtable;
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import java.util.List;
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import java.util.Random;
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import org.json.JSONException;
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import org.openintents.openpgp.util.OpenPgpApi;
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import org.openintents.openpgp.util.OpenPgpServiceConnection;
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@ -70,7 +69,8 @@ public class XmppConnectionService extends Service {
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public long startDate;
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private static final int PING_INTERVAL = 300;
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private static final int PING_MAX_INTERVAL = 30;
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private static final int PING_MIN_INTERVAL = 10;
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private static final int PING_TIMEOUT = 2;
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private List<Account> accounts;
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@ -80,7 +80,8 @@ public class XmppConnectionService extends Service {
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private OnAccountListChangedListener accountChangedListener = null;
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private OnTLSExceptionReceived tlsException = null;
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public void setOnTLSExceptionReceivedListener(OnTLSExceptionReceived listener) {
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public void setOnTLSExceptionReceivedListener(
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OnTLSExceptionReceived listener) {
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tlsException = listener;
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}
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@ -171,7 +172,8 @@ public class XmppConnectionService extends Service {
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if (convChangedListener != null) {
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convChangedListener.onConversationListChanged();
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} else {
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UIHelper.updateNotification(getApplicationContext(), getConversations(), notify);
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UIHelper.updateNotification(getApplicationContext(),
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getConversations(), notify);
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}
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}
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};
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@ -197,7 +199,7 @@ public class XmppConnectionService extends Service {
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if (convChangedListener != null) {
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convChangedListener.onConversationListChanged();
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}
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scheduleWakeupCall(PING_INTERVAL, true);
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scheduleWakeupCall(PING_MAX_INTERVAL, true);
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} else if (account.getStatus() == Account.STATUS_OFFLINE) {
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Log.d(LOGTAG, "onStatusChanged offline");
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databaseBackend.clearPresences(account);
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@ -215,12 +217,16 @@ public class XmppConnectionService extends Service {
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@Override
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public void onPresencePacketReceived(Account account,
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PresencePacket packet) {
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if (packet.hasChild("x")&&(packet.findChild("x").getAttribute("xmlns").startsWith("http://jabber.org/protocol/muc"))) {
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Conversation muc = findMuc(packet.getAttribute("from").split("/")[0]);
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if (packet.hasChild("x")
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&& (packet.findChild("x").getAttribute("xmlns")
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.startsWith("http://jabber.org/protocol/muc"))) {
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Conversation muc = findMuc(packet.getAttribute("from").split(
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"/")[0]);
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if (muc != null) {
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int error = muc.getMucOptions().getError();
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muc.getMucOptions().processPacket(packet);
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if ((muc.getMucOptions().getError()!=error)&&(convChangedListener!=null)) {
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if ((muc.getMucOptions().getError() != error)
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&& (convChangedListener != null)) {
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Log.d(LOGTAG, "muc error status changed");
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convChangedListener.onConversationListChanged();
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}
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@ -250,10 +256,12 @@ public class XmppConnectionService extends Service {
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if (pgp != null) {
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Element x = packet.findChild("x");
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if ((x != null)
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&& (x.getAttribute("xmlns").equals("jabber:x:signed"))) {
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&& (x.getAttribute("xmlns")
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.equals("jabber:x:signed"))) {
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try {
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contact.setPgpKeyId(pgp.fetchKeyId(packet.findChild("status")
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.getContent(), x.getContent()));
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contact.setPgpKeyId(pgp.fetchKeyId(packet
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.findChild("status").getContent(), x
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.getContent()));
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} catch (OpenPgpException e) {
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Log.d(LOGTAG, "faulty pgp. just ignore");
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}
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@ -309,6 +317,8 @@ public class XmppConnectionService extends Service {
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private OpenPgpServiceConnection pgpServiceConnection;
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private PgpEngine mPgpEngine = null;
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private Intent pingIntent;
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private PendingIntent pendingPingIntent = null;
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public PgpEngine getPgpEngine() {
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if (pgpServiceConnection.isBound()) {
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@ -386,35 +396,58 @@ public class XmppConnectionService extends Service {
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@Override
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public int onStartCommand(Intent intent, int flags, int startId) {
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ConnectivityManager cm = (ConnectivityManager) getApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
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Log.d(LOGTAG,"calling start service. caller was:"+intent.getAction());
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// internet and online last_received - list_ping >= max_ping : ping
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// internet and online last_ping - last_received >= ping_timeout :
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// reconnect
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// internet and offline and enabled : connect (Threat start)
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// no internet - set no internet
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ConnectivityManager cm = (ConnectivityManager) getApplicationContext()
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.getSystemService(Context.CONNECTIVITY_SERVICE);
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NetworkInfo activeNetwork = cm.getActiveNetworkInfo();
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boolean isConnected = activeNetwork != null
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&& activeNetwork.isConnected();
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for (Account account : accounts) {
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if (!account.isOptionSet(Account.OPTION_DISABLED)) {
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if (!isConnected) {
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account.setStatus(Account.STATUS_NO_INTERNET);
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} else {
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if (account.getStatus() == Account.STATUS_NO_INTERNET) {
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account.setStatus(Account.STATUS_OFFLINE);
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}
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// TODO 3 remaining cases
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if (account.getStatus() == Account.STATUS_ONLINE) {
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long lastReceived = account.getXmppConnection().lastPaketReceived;
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long lastSent = account.getXmppConnection().lastPingSent;
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if (lastSent - lastReceived >= PING_TIMEOUT * 1000) {
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Log.d(LOGTAG, account.getJid() + ": ping timeout");
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this.reconnectAccount(account);
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} else if (SystemClock.elapsedRealtime() - lastReceived >= PING_MIN_INTERVAL * 1000) {
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account.getXmppConnection().sendPing();
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account.getXmppConnection().lastPingSent = SystemClock.elapsedRealtime();
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this.scheduleWakeupCall(2, false);
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}
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} else if (account.getStatus() == Account.STATUS_OFFLINE) {
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if (account.getXmppConnection() == null) {
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account.setXmppConnection(this
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.createConnection(account));
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}
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account.getXmppConnection().lastPingSent = SystemClock.elapsedRealtime();
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new Thread(account.getXmppConnection()).start();
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} else {
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Log.d(LOGTAG,account.getJid()+": status="+account.getStatus());
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}
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//in any case. reschedule wakup call
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this.scheduleWakeupCall(PING_MAX_INTERVAL, true);
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}
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if (accountChangedListener != null) {
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accountChangedListener.onAccountListChangedListener();
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}
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if ((!account.isOptionSet(Account.OPTION_DISABLED))&&(isConnected)) {
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if (account.getXmppConnection() == null) {
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account.setXmppConnection(this.createConnection(account));
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}
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if (account.getStatus()==Account.STATUS_OFFLINE) {
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Thread thread = new Thread(account.getXmppConnection());
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thread.start();
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} else {
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if (intent.getBooleanExtra("ping", false)) {
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Log.d(LOGTAG,"start service ping");
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ping(account,PING_TIMEOUT);
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}
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}
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}
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}
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return START_STICKY;
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@ -432,7 +465,6 @@ public class XmppConnectionService extends Service {
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getApplicationContext(), "org.sufficientlysecure.keychain");
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this.pgpServiceConnection.bindToService();
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}
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@Override
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@ -446,18 +478,39 @@ public class XmppConnectionService extends Service {
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}
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protected void scheduleWakeupCall(int seconds, boolean ping) {
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long timeToWake = SystemClock.elapsedRealtime() + seconds * 1000;
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Context context = getApplicationContext();
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AlarmManager alarmManager = (AlarmManager) context.getSystemService(Context.ALARM_SERVICE);
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Intent intent = new Intent(context, EventReceiver.class);
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intent.putExtra("ping", ping);
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PendingIntent alarmIntent = PendingIntent.getBroadcast(context, 0, intent, 0);
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alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,
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SystemClock.elapsedRealtime() +
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seconds * 1000, alarmIntent);
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AlarmManager alarmManager = (AlarmManager) context
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.getSystemService(Context.ALARM_SERVICE);
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if (ping) {
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if (this.pingIntent==null) {
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this.pingIntent = new Intent(context, EventReceiver.class);
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this.pingIntent.setAction("ping");
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this.pingIntent.putExtra("time", timeToWake);
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this.pendingPingIntent = PendingIntent.getBroadcast(context, 0,
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this.pingIntent, 0);
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alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,timeToWake, pendingPingIntent);
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Log.d(LOGTAG,"schedule ping in "+seconds+" seconds");
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} else {
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Log.d(LOGTAG,"schedule reconnect in "+seconds+" seconds");
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long scheduledTime = this.pingIntent.getLongExtra("time", 0);
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if (scheduledTime<SystemClock.elapsedRealtime() || (scheduledTime > timeToWake)) {
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this.pingIntent.putExtra("time", timeToWake);
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alarmManager.cancel(this.pendingPingIntent);
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this.pendingPingIntent = PendingIntent.getBroadcast(context, 0,
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this.pingIntent, 0);
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alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,timeToWake, pendingPingIntent);
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Log.d(LOGTAG,"reschedule old ping to ping in "+seconds+" seconds");
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}
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}
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} else {
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Intent intent = new Intent(context, EventReceiver.class);
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intent.setAction("ping_check");
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PendingIntent alarmIntent = PendingIntent.getBroadcast(context, 0,
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intent, 0);
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alarmManager.set(AlarmManager.ELAPSED_REALTIME_WAKEUP,timeToWake, alarmIntent);
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}
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}
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@ -470,13 +523,16 @@ public class XmppConnectionService extends Service {
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connection.setOnPresencePacketReceivedListener(this.presenceListener);
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connection
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.setOnUnregisteredIqPacketReceivedListener(this.unknownIqListener);
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connection.setOnTLSExceptionReceivedListener(new OnTLSExceptionReceived() {
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connection
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.setOnTLSExceptionReceivedListener(new OnTLSExceptionReceived() {
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@Override
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public void onTLSExceptionReceived(String fingerprint, Account account) {
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public void onTLSExceptionReceived(String fingerprint,
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Account account) {
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Log.d(LOGTAG, "tls exception arrived in service");
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if (tlsException != null) {
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tlsException.onTLSExceptionReceived(fingerprint,account);
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tlsException.onTLSExceptionReceived(fingerprint,
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account);
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}
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}
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});
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@ -624,7 +680,8 @@ public class XmppConnectionService extends Service {
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Element query = new Element("query");
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query.setAttribute("xmlns", "jabber:iq:roster");
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if (!"".equals(account.getRosterVersion())) {
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Log.d(LOGTAG,account.getJid()+ ": fetching roster version "+account.getRosterVersion());
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Log.d(LOGTAG, account.getJid() + ": fetching roster version "
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+ account.getRosterVersion());
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} else {
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Log.d(LOGTAG, account.getJid() + ": fetching roster");
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}
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@ -638,7 +695,8 @@ public class XmppConnectionService extends Service {
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IqPacket packet) {
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Element roster = packet.findChild("query");
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if (roster != null) {
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Log.d(LOGTAG,account.getJid()+": processing roster");
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Log.d(LOGTAG, account.getJid()
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+ ": processing roster");
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processRosterItems(account, roster);
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StringBuilder mWhere = new StringBuilder();
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mWhere.append("jid NOT IN(");
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@ -663,7 +721,8 @@ public class XmppConnectionService extends Service {
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}
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} else {
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Log.d(LOGTAG,account.getJid()+": empty roster returend");
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Log.d(LOGTAG, account.getJid()
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+ ": empty roster returend");
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}
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mergePhoneContactsWithRoster(new OnPhoneContactsMerged() {
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@ -908,8 +967,7 @@ public class XmppConnectionService extends Service {
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nick = conversation.getAccount().getUsername();
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}
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PresencePacket packet = new PresencePacket();
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packet.setAttribute("to", muc + "/"
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+ nick);
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packet.setAttribute("to", muc + "/" + nick);
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Element x = new Element("x");
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x.setAttribute("xmlns", "http://jabber.org/protocol/muc");
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if (conversation.getMessages().size() != 0) {
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@ -926,6 +984,7 @@ public class XmppConnectionService extends Service {
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private OnRenameListener renameListener = null;
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private boolean pongReceived;
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public void setOnRenameListener(OnRenameListener listener) {
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this.renameListener = listener;
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}
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@ -946,13 +1005,16 @@ public class XmppConnectionService extends Service {
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}
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});
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PresencePacket packet = new PresencePacket();
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packet.setAttribute("to", conversation.getContactJid().split("/")[0]+"/"+nick);
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packet.setAttribute("to",
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conversation.getContactJid().split("/")[0] + "/" + nick);
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packet.setAttribute("from", conversation.getAccount().getFullJid());
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conversation.getAccount().getXmppConnection().sendPresencePacket(packet, new OnPresencePacketReceived() {
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conversation.getAccount().getXmppConnection()
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.sendPresencePacket(packet, new OnPresencePacketReceived() {
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@Override
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public void onPresencePacketReceived(Account account, PresencePacket packet) {
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public void onPresencePacketReceived(Account account,
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PresencePacket packet) {
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final boolean changed;
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String type = packet.getAttribute("type");
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changed = (!"error".equals(type));
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@ -960,8 +1022,10 @@ public class XmppConnectionService extends Service {
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options.getOnRenameListener().onRename(false);
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} else {
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if (type == null) {
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options.getOnRenameListener().onRename(true);
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options.setNick(packet.getAttribute("from").split("/")[1]);
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options.getOnRenameListener()
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.onRename(true);
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options.setNick(packet.getAttribute("from")
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.split("/")[1]);
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} else {
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options.processPacket(packet);
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}
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@ -969,7 +1033,8 @@ public class XmppConnectionService extends Service {
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}
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});
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} else {
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String jid = conversation.getContactJid().split("/")[0]+"/"+nick;
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String jid = conversation.getContactJid().split("/")[0] + "/"
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+ nick;
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conversation.setContactJid(jid);
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databaseBackend.updateConversation(conversation);
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if (conversation.getAccount().getStatus() == Account.STATUS_ONLINE) {
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@ -983,11 +1048,13 @@ public class XmppConnectionService extends Service {
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packet.setAttribute("to", conversation.getContactJid());
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packet.setAttribute("from", conversation.getAccount().getFullJid());
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packet.setAttribute("type", "unavailable");
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conversation.getAccount().getXmppConnection().sendPresencePacket(packet);
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conversation.getAccount().getXmppConnection()
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.sendPresencePacket(packet);
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conversation.getMucOptions().setOffline();
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}
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public void disconnect(final Account account, boolean blocking) {
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if (account.getStatus() == Account.STATUS_ONLINE) {
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List<Conversation> conversations = getConversations();
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for (int i = 0; i < conversations.size(); i++) {
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Conversation conversation = conversations.get(i);
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@ -1020,6 +1087,7 @@ public class XmppConnectionService extends Service {
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account.setXmppConnection(null);
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}
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}
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}
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@Override
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public IBinder onBind(Intent intent) {
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@ -1141,6 +1209,7 @@ public class XmppConnectionService extends Service {
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this.tlsException = null;
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}
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//TODO dont let thread sleep but schedule wake up
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public void reconnectAccount(final Account account) {
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new Thread(new Runnable() {
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@ -1159,46 +1228,4 @@ public class XmppConnectionService extends Service {
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}
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}).start();
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}
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public void ping(final Account account,final int timeout) {
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account.getXmppConnection().r();
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Log.d(LOGTAG,account.getJid()+": sending ping");
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IqPacket iq = new IqPacket(IqPacket.TYPE_GET);
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Element ping = new Element("ping");
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iq.setAttribute("from",account.getFullJid());
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ping.setAttribute("xmlns", "urn:xmpp:ping");
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iq.addChild(ping);
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pongReceived = false;
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account.getXmppConnection().sendIqPacket(iq, new OnIqPacketReceived() {
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@Override
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public void onIqPacketReceived(Account account, IqPacket packet) {
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pongReceived = true;
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}
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});
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new Thread(new Runnable() {
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@Override
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public void run() {
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int i = 0;
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while(i <= (5 * timeout)) {
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if (pongReceived) {
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scheduleWakeupCall(PING_INTERVAL,true);
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break;
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}
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try {
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Thread.sleep(200);
|
||||
} catch (InterruptedException e) {
|
||||
|
||||
}
|
||||
++i;
|
||||
}
|
||||
if (!pongReceived) {
|
||||
Log.d("xmppService",account.getJid()+" no pong after "+timeout+" seconds");
|
||||
reconnectAccount(account);
|
||||
}
|
||||
|
||||
}
|
||||
}).start();
|
||||
}
|
||||
}
|
||||
|
|
@ -42,8 +42,9 @@ public abstract class XmppActivity extends Activity {
|
|||
protected void onStart() {
|
||||
super.onStart();
|
||||
if (!xmppConnectionServiceBound) {
|
||||
startService(new Intent(this, XmppConnectionService.class));
|
||||
Intent intent = new Intent(this, XmppConnectionService.class);
|
||||
intent.setAction("ui");
|
||||
startService(intent);
|
||||
bindService(intent, mConnection, Context.BIND_AUTO_CREATE);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -29,9 +29,9 @@ import javax.net.ssl.X509TrustManager;
|
|||
import org.json.JSONException;
|
||||
import org.xmlpull.v1.XmlPullParserException;
|
||||
|
||||
import android.content.IntentSender.SendIntentException;
|
||||
import android.os.Bundle;
|
||||
import android.os.PowerManager;
|
||||
import android.os.SystemClock;
|
||||
import android.util.Log;
|
||||
import eu.siacs.conversations.entities.Account;
|
||||
import eu.siacs.conversations.utils.CryptoHelper;
|
||||
|
|
@ -72,6 +72,9 @@ public class XmppConnection implements Runnable {
|
|||
private int stanzasReceived = 0;
|
||||
private int stanzasSent = 0;
|
||||
|
||||
public long lastPaketReceived = 0;
|
||||
public long lastPingSent = 0;
|
||||
|
||||
private static final int PACKET_IQ = 0;
|
||||
private static final int PACKET_MESSAGE = 1;
|
||||
private static final int PACKET_PRESENCE = 2;
|
||||
|
|
@ -214,6 +217,7 @@ public class XmppConnection implements Runnable {
|
|||
tagWriter.writeStanzaAsync(ack);
|
||||
} else if (nextTag.isStart("a")) {
|
||||
Element ack = tagReader.readElement(nextTag);
|
||||
lastPaketReceived = SystemClock.elapsedRealtime();
|
||||
int serverSequence = Integer.parseInt(ack.getAttribute("h"));
|
||||
if (serverSequence>this.stanzasSent) {
|
||||
this.stanzasSent = serverSequence;
|
||||
|
|
@ -265,6 +269,7 @@ public class XmppConnection implements Runnable {
|
|||
nextTag = tagReader.readTag();
|
||||
}
|
||||
++stanzasReceived;
|
||||
lastPaketReceived = SystemClock.elapsedRealtime();
|
||||
return element;
|
||||
}
|
||||
|
||||
|
|
@ -580,6 +585,7 @@ public class XmppConnection implements Runnable {
|
|||
}
|
||||
|
||||
private synchronized void sendPacket(final AbstractStanza packet, PacketReceived callback) {
|
||||
// TODO dont increment stanza count if packet = request packet or ack;
|
||||
++stanzasSent;
|
||||
tagWriter.writeStanzaAsync(packet);
|
||||
if (callback != null) {
|
||||
|
|
@ -590,6 +596,21 @@ public class XmppConnection implements Runnable {
|
|||
}
|
||||
}
|
||||
|
||||
public void sendPing() {
|
||||
if (streamFeatures.hasChild("sm")) {
|
||||
Log.d(LOGTAG,"sending r as ping");
|
||||
tagWriter.writeStanzaAsync(new RequestPacket());
|
||||
} else {
|
||||
Log.d(LOGTAG,"sending iq as ping");
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE_GET);
|
||||
Element ping = new Element("ping");
|
||||
iq.setAttribute("from",account.getFullJid());
|
||||
ping.setAttribute("xmlns", "urn:xmpp:ping");
|
||||
iq.addChild(ping);
|
||||
this.sendIqPacket(iq, null);
|
||||
}
|
||||
}
|
||||
|
||||
public void setOnMessagePacketReceivedListener(
|
||||
OnMessagePacketReceived listener) {
|
||||
this.messageListener = listener;
|
||||
|
|
|
|||
Loading…
Reference in a new issue