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Code Issues Releases Wiki Activity

Add PingManager.pingAsync(Jid, long)

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and SmackFuture API.
This commit is contained in:
Florian Schmaus 2017-04-04 08:22:11 +02:00
parent cb971f2e10
commit 5f900d3713
5 changed files with 351 additions and 2 deletions
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40
smack-extensions/src/main/java/org/jivesoftware/smackx/ping/PingManager.java
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@ -31,17 +31,20 @@ import org.jivesoftware.smack.AbstractConnectionClosedListener;
import org.jivesoftware.smack.SmackException;
import org.jivesoftware.smack.SmackException.NoResponseException;
import org.jivesoftware.smack.SmackException.NotConnectedException;
import org.jivesoftware.smack.SmackException.NotLoggedInException;
import org.jivesoftware.smack.SmackFuture;
import org.jivesoftware.smack.SmackFuture.InternalSmackFuture;
import org.jivesoftware.smack.XMPPConnection;
import org.jivesoftware.smack.ConnectionCreationListener;
import org.jivesoftware.smack.Manager;
import org.jivesoftware.smack.XMPPConnectionRegistry;
import org.jivesoftware.smack.XMPPException;
import org.jivesoftware.smack.XMPPException.XMPPErrorException;
import org.jivesoftware.smack.iqrequest.AbstractIqRequestHandler;
import org.jivesoftware.smack.iqrequest.IQRequestHandler.Mode;
import org.jivesoftware.smack.packet.IQ;
import org.jivesoftware.smack.packet.IQ.Type;
import org.jivesoftware.smack.packet.XMPPError;
import org.jivesoftware.smack.packet.Stanza;
import org.jivesoftware.smack.util.SmackExecutorThreadFactory;
import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
import org.jivesoftware.smackx.ping.packet.Ping;
@ -173,6 +176,41 @@ public final class PingManager extends Manager {
return type == XMPPError.Type.CANCEL && condition == XMPPError.Condition.feature_not_implemented;
}
public SmackFuture<Boolean> pingAsync(Jid jid) {
return pingAsync(jid, connection().getReplyTimeout());
}
public SmackFuture<Boolean> pingAsync(final Jid jid, long pongTimeout) {
final InternalSmackFuture<Boolean> future = new InternalSmackFuture<Boolean>() {
@Override
public void handleStanza(Stanza packet) throws NotConnectedException, InterruptedException {
setResult(true);
}
@Override
public boolean isNonFatalException(Exception exception) {
if (exception instanceof XMPPErrorException) {
XMPPErrorException xmppErrorException = (XMPPErrorException) exception;
if (isValidErrorPong(jid, xmppErrorException)) {
setResult(true);
return true;
}
}
return false;
}
};
Ping ping = new Ping(jid);
try {
XMPPConnection connection = getAuthenticatedConnectionOrThrow();
connection.sendIqWithResponseCallback(ping, future, future, pongTimeout);
}
catch (NotLoggedInException | NotConnectedException | InterruptedException e) {
future.processException(e);
}
return future;
}
/**
* Pings the given jid. This method will return false if an error occurs. The exception
* to this, is a server ping, which will always return true if the server is reachable,