@Override
public void run() {
try {
Thread.sleep(myReconnectTimeout);
if (myFacade.connect() != null && myFacade.getMyAccount().isLoginAllowed()) {
myReconnectProcess = myIdeFacade.runOnPooledThread(this);
}
} catch (InterruptedException ignored) {
// return
}
}
protected void setUp() throws Exception {
super.setUp();
try {
getConnection(0)
.getRoster()
.createEntry(getBareJID(2), "gato5", new String[] {"Friends, Coworker"});
getConnection(0).getRoster().createEntry(getBareJID(3), "gato6", null);
Thread.sleep(100);
} catch (Exception e) {
fail(e.getMessage());
}
}
/**
* High level API test. 1. User_1 will send his/her roster to user_2 2. User_2 will automatically
* add the entries that receives to his/her roster in the corresponding group 3. User_1 will wait
* several seconds for an ACK from user_2, if none is received then something is wrong
*/
public void testSendAndAcceptRoster() {
RosterExchangeManager rosterExchangeManager1 = new RosterExchangeManager(getConnection(0));
RosterExchangeManager rosterExchangeManager2 = new RosterExchangeManager(getConnection(1));
// Create a RosterExchangeListener that will accept all the received roster entries
RosterExchangeListener rosterExchangeListener =
new RosterExchangeListener() {
public void entriesReceived(String from, Iterator remoteRosterEntries) {
int received = 0;
assertNotNull("From is null", from);
assertNotNull("remoteRosterEntries is null", remoteRosterEntries);
assertTrue("Roster without entries", remoteRosterEntries.hasNext());
while (remoteRosterEntries.hasNext()) {
received++;
try {
RemoteRosterEntry remoteRosterEntry =
(RemoteRosterEntry) remoteRosterEntries.next();
getConnection(1)
.getRoster()
.createEntry(
remoteRosterEntry.getUser(),
remoteRosterEntry.getName(),
remoteRosterEntry.getGroupArrayNames());
} catch (Exception e) {
fail(e.toString());
}
}
entriesReceived = received;
}
};
rosterExchangeManager2.addRosterListener(rosterExchangeListener);
// Send user1's roster to user2
try {
entriesSent = getConnection(0).getRoster().getEntryCount();
entriesReceived = 0;
rosterExchangeManager1.send(getConnection(0).getRoster(), getBareJID(1));
// Wait up to 2 seconds
long initial = System.currentTimeMillis();
while (System.currentTimeMillis() - initial < 2000 && (entriesSent != entriesReceived)) {
Thread.sleep(100);
}
} catch (Exception e) {
fail("An error occured sending the message with the roster");
}
assertEquals(
"Number of sent and received entries does not match", entriesSent, entriesReceived);
assertTrue("Roster2 has no entries", getConnection(1).getRoster().getEntryCount() > 0);
}
/**
* Implements {@link PacketListener}. Notifies this instance that a specific {@link Packet} (which
* this instance has already expressed interest into by returning <tt>true</tt> from {@link
* #accept(Packet)}) has been received.
*
* @param packet the <tt>Packet</tt> which has been received and which this instance is given a
* chance to process
*/
public void processPacket(Packet packet) {
/*
* As we do elsewhere, acknowledge the receipt of the Packet first and
* then go about our business with it.
*/
IQ iq = (IQ) packet;
if (iq.getType() == IQ.Type.SET)
protocolProvider.getConnection().sendPacket(IQ.createResultIQ(iq));
/*
* Now that the acknowledging is out of the way, do go about our
* business with the Packet.
*/
ColibriConferenceIQ conferenceIQ = (ColibriConferenceIQ) iq;
boolean interrupted = false;
try {
processColibriConferenceIQ(conferenceIQ);
} catch (Throwable t) {
logger.error(
"An error occurred during the processing of a " + packet.getClass().getName() + " packet",
t);
if (t instanceof InterruptedException) {
/*
* We cleared the interrupted state of the current Thread by
* catching the InterruptedException. However, we do not really
* care whether the current Thread has been interrupted - we
* caught the InterruptedException because we want to swallow
* any Throwable. Consequently, we should better restore the
* interrupted state.
*/
interrupted = true;
} else if (t instanceof ThreadDeath) throw (ThreadDeath) t;
}
if (interrupted) Thread.currentThread().interrupt();
}
public void run() throws XMPPException, IOException, InterruptedException {
logger.debug("Trying to connect to " + host + ":" + port);
ConnectionConfiguration configuration = new ConnectionConfiguration(host, port, "gmail.com");
final XMPPConnection connection = new XMPPConnection(configuration);
connection.connect();
logger.debug("...connected");
SASLAuthentication.supportSASLMechanism("PLAIN", 0);
logger.debug("Trying to log in with credentials " + login + ":" + password);
connection.login(login, password, "MyXmppBot");
logger.debug("...logged in");
final Process process = Runtime.getRuntime().exec("/bin/bash");
final InputStream inputStream = process.getInputStream();
final OutputStream outputStream = process.getOutputStream();
Thread inputThread =
new Thread(
new Runnable() {
@Override
public void run() {
InputStreamReader inputStreamReader = new InputStreamReader(inputStream);
BufferedReader bufferedReader = new BufferedReader(inputStreamReader);
try {
while (true) {
String line = bufferedReader.readLine();
Message message = new Message(to);
message.setBody(line);
connection.sendPacket(message);
}
} catch (IOException e) {
e.printStackTrace();
}
}
});
inputThread.start();
final PrintWriter commandWriter = new PrintWriter(outputStream, true);
PacketListener listener =
new PacketListener() {
@Override
public void processPacket(Packet packet) {
if (packet instanceof Message) {
Message message = (Message) packet;
to = message.getFrom();
String command = message.getBody();
if (command != null) {
logger.debug("Command received:" + command);
if (command.equalsIgnoreCase("exit")) {
process.destroy();
System.exit(0);
} else {
commandWriter.println(command);
}
}
}
}
};
PacketFilter filter = new FromContainsFilter("carlos.prados");
Thread.sleep(1000);
connection.addPacketListener(listener, null);
}
/** Thread entry point. */
@Override
public void run() {
int status;
long progress;
String statusReason = "";
while (true) {
try {
Thread.sleep(10);
status = parseJabberStatus(jabberTransfer.getStatus());
progress = fileTransfer.getTransferedBytes();
if (status == FileTransferStatusChangeEvent.FAILED
|| status == FileTransferStatusChangeEvent.COMPLETED
|| status == FileTransferStatusChangeEvent.CANCELED
|| status == FileTransferStatusChangeEvent.REFUSED) {
if (fileTransfer instanceof OutgoingFileTransferJabberImpl) {
((OutgoingFileTransferJabberImpl) fileTransfer).removeThumbnailRequestListener();
}
// sometimes a filetransfer can be preparing
// and than completed :
// transfered in one iteration of current thread
// so it won't go through intermediate state - inProgress
// make sure this won't happen
if (status == FileTransferStatusChangeEvent.COMPLETED
&& fileTransfer.getStatus() == FileTransferStatusChangeEvent.PREPARING) {
fileTransfer.fireStatusChangeEvent(
FileTransferStatusChangeEvent.IN_PROGRESS, "Status changed");
fileTransfer.fireProgressChangeEvent(System.currentTimeMillis(), progress);
}
break;
}
fileTransfer.fireStatusChangeEvent(status, "Status changed");
fileTransfer.fireProgressChangeEvent(System.currentTimeMillis(), progress);
} catch (InterruptedException e) {
if (logger.isDebugEnabled()) logger.debug("Unable to sleep thread.", e);
}
}
if (jabberTransfer.getError() != null) {
logger.error(
"An error occured while transfering file: " + jabberTransfer.getError().getMessage());
}
if (jabberTransfer.getException() != null) {
logger.error(
"An exception occured while transfering file: ", jabberTransfer.getException());
if (jabberTransfer.getException() instanceof XMPPException) {
XMPPError error = ((XMPPException) jabberTransfer.getException()).getXMPPError();
if (error != null)
if (error.getCode() == 406 || error.getCode() == 403)
status = FileTransferStatusChangeEvent.REFUSED;
}
statusReason = jabberTransfer.getException().getMessage();
}
if (initialFileSize > 0
&& status == FileTransferStatusChangeEvent.COMPLETED
&& fileTransfer.getTransferedBytes() < initialFileSize) {
status = FileTransferStatusChangeEvent.CANCELED;
}
fileTransfer.fireStatusChangeEvent(status, statusReason);
fileTransfer.fireProgressChangeEvent(System.currentTimeMillis(), progress);
}
/** @see net.sf.kraken.session.TransportSession#cleanUp() */
@Override
public void cleanUp() {
if (timer != null) {
try {
timer.cancel();
} catch (Exception e) {
// Ignore
}
timer = null;
}
if (mailCheck != null) {
try {
mailCheck.cancel();
} catch (Exception e) {
// Ignore
}
mailCheck = null;
}
if (conn != null) {
try {
conn.removeConnectionListener(listener);
} catch (Exception e) {
// Ignore
}
try {
conn.removePacketListener(listener);
} catch (Exception e) {
// Ignore
}
try {
conn.removePacketListener(presenceHandler);
} catch (Exception e) {
// Ignore
}
try {
conn.getChatManager().removeChatListener(listener);
} catch (Exception e) {
// Ignore
}
try {
conn.getRoster().removeRosterListener(listener);
} catch (Exception e) {
// Ignore
}
try {
conn.disconnect();
} catch (Exception e) {
// Ignore
}
}
conn = null;
listener = null;
presenceHandler = null;
if (runThread != null) {
try {
runThread.interrupt();
} catch (Exception e) {
// Ignore
}
runThread = null;
}
}
/** @see net.sf.kraken.session.TransportSession#logIn(net.sf.kraken.type.PresenceType, String) */
@Override
public void logIn(PresenceType presenceType, String verboseStatus) {
final org.jivesoftware.smack.packet.Presence presence =
new org.jivesoftware.smack.packet.Presence(
org.jivesoftware.smack.packet.Presence.Type.available);
if (JiveGlobals.getBooleanProperty(
"plugin.gateway." + getTransport().getType() + ".avatars", true)
&& getAvatar() != null) {
Avatar avatar = getAvatar();
// Same thing in this case, so lets go ahead and set them.
avatar.setLegacyIdentifier(avatar.getXmppHash());
VCardUpdateExtension ext = new VCardUpdateExtension();
ext.setPhotoHash(avatar.getLegacyIdentifier());
presence.addExtension(ext);
}
final Presence.Mode pMode =
((XMPPTransport) getTransport()).convertGatewayStatusToXMPP(presenceType);
if (pMode != null) {
presence.setMode(pMode);
}
if (verboseStatus != null && verboseStatus.trim().length() > 0) {
presence.setStatus(verboseStatus);
}
setPendingPresenceAndStatus(presenceType, verboseStatus);
if (!this.isLoggedIn()) {
listener = new XMPPListener(this);
presenceHandler = new XMPPPresenceHandler(this);
runThread =
new Thread() {
@Override
public void run() {
String userName = generateUsername(registration.getUsername());
conn = new XMPPConnection(config);
try {
conn.getSASLAuthentication()
.registerSASLMechanism("DIGEST-MD5", MySASLDigestMD5Mechanism.class);
if (getTransport().getType().equals(TransportType.facebook)
&& registration.getUsername().equals("{PLATFORM}")) {
conn.getSASLAuthentication()
.registerSASLMechanism(
"X-FACEBOOK-PLATFORM", FacebookConnectSASLMechanism.class);
conn.getSASLAuthentication().supportSASLMechanism("X-FACEBOOK-PLATFORM", 0);
}
Roster.setDefaultSubscriptionMode(SubscriptionMode.manual);
conn.connect();
conn.addConnectionListener(listener);
try {
conn.addPacketListener(
presenceHandler,
new PacketTypeFilter(org.jivesoftware.smack.packet.Presence.class));
// Use this to filter out anything we don't care about
conn.addPacketListener(
listener,
new OrFilter(
new PacketTypeFilter(GoogleMailBoxPacket.class),
new PacketExtensionFilter(
GoogleNewMailExtension.ELEMENT_NAME,
GoogleNewMailExtension.NAMESPACE)));
conn.login(userName, registration.getPassword(), xmppResource);
conn.sendPacket(presence); // send initial presence.
conn.getChatManager().addChatListener(listener);
conn.getRoster().addRosterListener(listener);
if (JiveGlobals.getBooleanProperty(
"plugin.gateway." + getTransport().getType() + ".avatars",
!TransportType.facebook.equals(getTransport().getType()))
&& getAvatar() != null) {
new Thread() {
@Override
public void run() {
Avatar avatar = getAvatar();
VCard vCard = new VCard();
try {
vCard.load(conn);
vCard.setAvatar(
Base64.decode(avatar.getImageData()), avatar.getMimeType());
vCard.save(conn);
} catch (XMPPException e) {
Log.debug("XMPP: Error while updating vcard for avatar change.", e);
} catch (NotFoundException e) {
Log.debug("XMPP: Unable to find avatar while setting initial.", e);
}
}
}.start();
}
setLoginStatus(TransportLoginStatus.LOGGED_IN);
syncUsers();
if (getTransport().getType().equals(TransportType.gtalk)
&& JiveGlobals.getBooleanProperty(
"plugin.gateway.gtalk.mailnotifications", true)) {
conn.sendPacket(
new IQWithPacketExtension(
generateFullJID(getRegistration().getUsername()),
new GoogleUserSettingExtension(null, true, null),
IQ.Type.SET));
conn.sendPacket(
new IQWithPacketExtension(
generateFullJID(getRegistration().getUsername()),
new GoogleMailNotifyExtension()));
mailCheck = new MailCheck();
timer.schedule(mailCheck, timerInterval, timerInterval);
}
} catch (XMPPException e) {
Log.debug(
getTransport().getType()
+ " user's login/password does not appear to be correct: "
+ getRegistration().getUsername(),
e);
setFailureStatus(ConnectionFailureReason.USERNAME_OR_PASSWORD_INCORRECT);
sessionDisconnectedNoReconnect(
LocaleUtils.getLocalizedString("gateway.xmpp.passwordincorrect", "kraken"));
}
} catch (XMPPException e) {
Log.debug(
getTransport().getType()
+ " user is not able to connect: "
+ getRegistration().getUsername(),
e);
setFailureStatus(ConnectionFailureReason.CAN_NOT_CONNECT);
sessionDisconnected(
LocaleUtils.getLocalizedString("gateway.xmpp.connectionfailed", "kraken"));
}
}
};
runThread.start();
}
}
/**
* Process the AdHoc-Command packet that request the execution of some action of a command. If
* this is the first request, this method checks, before executing the command, if:
*
* <ul>
* <li>The requested command exists
* <li>The requester has permissions to execute it
* <li>The command has more than one stage, if so, it saves the command and session ID for
* further use
* </ul>
*
* <br>
* <br>
* If this is not the first request, this method checks, before executing the command, if:
*
* <ul>
* <li>The session ID of the request was stored
* <li>The session life do not exceed the time out
* <li>The action to execute is one of the available actions
* </ul>
*
* @param requestData the packet to process.
*/
private void processAdHocCommand(AdHocCommandData requestData) {
// Only process requests of type SET
if (requestData.getType() != IQ.Type.SET) {
return;
}
// Creates the response with the corresponding data
AdHocCommandData response = new AdHocCommandData();
response.setTo(requestData.getFrom());
response.setPacketID(requestData.getPacketID());
response.setNode(requestData.getNode());
response.setId(requestData.getTo());
String sessionId = requestData.getSessionID();
String commandNode = requestData.getNode();
if (sessionId == null) {
// A new execution request has been received. Check that the
// command exists
if (!commands.containsKey(commandNode)) {
// Requested command does not exist so return
// item_not_found error.
respondError(response, XMPPError.Condition.item_not_found);
return;
}
// Create new session ID
sessionId = StringUtils.randomString(15);
try {
// Create a new instance of the command with the
// corresponding sessioid
LocalCommand command = newInstanceOfCmd(commandNode, sessionId);
response.setType(IQ.Type.RESULT);
command.setData(response);
// Check that the requester has enough permission.
// Answer forbidden error if requester permissions are not
// enough to execute the requested command
if (!command.hasPermission(requestData.getFrom())) {
respondError(response, XMPPError.Condition.forbidden);
return;
}
Action action = requestData.getAction();
// If the action is unknown then respond an error.
if (action != null && action.equals(Action.unknown)) {
respondError(
response,
XMPPError.Condition.bad_request,
AdHocCommand.SpecificErrorCondition.malformedAction);
return;
}
// If the action is not execute, then it is an invalid action.
if (action != null && !action.equals(Action.execute)) {
respondError(
response,
XMPPError.Condition.bad_request,
AdHocCommand.SpecificErrorCondition.badAction);
return;
}
// Increase the state number, so the command knows in witch
// stage it is
command.incrementStage();
// Executes the command
command.execute();
if (command.isLastStage()) {
// If there is only one stage then the command is completed
response.setStatus(Status.completed);
} else {
// Else it is still executing, and is registered to be
// available for the next call
response.setStatus(Status.executing);
executingCommands.put(sessionId, command);
// See if the session reaping thread is started. If not, start it.
if (!sessionsSweeper.isAlive()) {
sessionsSweeper.start();
}
}
// Sends the response packet
connection.sendPacket(response);
} catch (XMPPException e) {
// If there is an exception caused by the next, complete,
// prev or cancel method, then that error is returned to the
// requester.
XMPPError error = e.getXMPPError();
// If the error type is cancel, then the execution is
// canceled therefore the status must show that, and the
// command be removed from the executing list.
if (XMPPError.Type.CANCEL.equals(error.getType())) {
response.setStatus(Status.canceled);
executingCommands.remove(sessionId);
}
respondError(response, error);
e.printStackTrace();
}
} else {
LocalCommand command = executingCommands.get(sessionId);
// Check that a command exists for the specified sessionID
// This also handles if the command was removed in the meanwhile
// of getting the key and the value of the map.
if (command == null) {
respondError(
response,
XMPPError.Condition.bad_request,
AdHocCommand.SpecificErrorCondition.badSessionid);
return;
}
// Check if the Session data has expired (default is 10 minutes)
long creationStamp = command.getCreationDate();
if (System.currentTimeMillis() - creationStamp > SESSION_TIMEOUT * 1000) {
// Remove the expired session
executingCommands.remove(sessionId);
// Answer a not_allowed error (session-expired)
respondError(
response,
XMPPError.Condition.not_allowed,
AdHocCommand.SpecificErrorCondition.sessionExpired);
return;
}
/*
* Since the requester could send two requests for the same
* executing command i.e. the same session id, all the execution of
* the action must be synchronized to avoid inconsistencies.
*/
synchronized (command) {
Action action = requestData.getAction();
// If the action is unknown the respond an error
if (action != null && action.equals(Action.unknown)) {
respondError(
response,
XMPPError.Condition.bad_request,
AdHocCommand.SpecificErrorCondition.malformedAction);
return;
}
// If the user didn't specify an action or specify the execute
// action then follow the actual default execute action
if (action == null || Action.execute.equals(action)) {
action = command.getExecuteAction();
}
// Check that the specified action was previously
// offered
if (!command.isValidAction(action)) {
respondError(
response,
XMPPError.Condition.bad_request,
AdHocCommand.SpecificErrorCondition.badAction);
return;
}
try {
// TODO: Check that all the requierd fields of the form are
// TODO: filled, if not throw an exception. This will simplify the
// TODO: construction of new commands
// Since all errors were passed, the response is now a
// result
response.setType(IQ.Type.RESULT);
// Set the new data to the command.
command.setData(response);
if (Action.next.equals(action)) {
command.incrementStage();
command.next(new Form(requestData.getForm()));
if (command.isLastStage()) {
// If it is the last stage then the command is
// completed
response.setStatus(Status.completed);
} else {
// Otherwise it is still executing
response.setStatus(Status.executing);
}
} else if (Action.complete.equals(action)) {
command.incrementStage();
command.complete(new Form(requestData.getForm()));
response.setStatus(Status.completed);
// Remove the completed session
executingCommands.remove(sessionId);
} else if (Action.prev.equals(action)) {
command.decrementStage();
command.prev();
} else if (Action.cancel.equals(action)) {
command.cancel();
response.setStatus(Status.canceled);
// Remove the canceled session
executingCommands.remove(sessionId);
}
connection.sendPacket(response);
} catch (XMPPException e) {
// If there is an exception caused by the next, complete,
// prev or cancel method, then that error is returned to the
// requester.
XMPPError error = e.getXMPPError();
// If the error type is cancel, then the execution is
// canceled therefore the status must show that, and the
// command be removed from the executing list.
if (XMPPError.Type.CANCEL.equals(error.getType())) {
response.setStatus(Status.canceled);
executingCommands.remove(sessionId);
}
respondError(response, error);
e.printStackTrace();
}
}
}
}
/**
*
*
* <ul>
* <li>Adds listeners to the connection
* <li>Registers the ad-hoc command feature to the ServiceDiscoveryManager
* <li>Registers the items of the feature
* <li>Adds packet listeners to handle execution requests
* <li>Creates and start the session sweeper
* </ul>
*/
private void init() {
// Register the new instance and associate it with the connection
synchronized (instances) {
instances.put(connection, this);
}
// Add a listener to the connection that removes the registered instance
// when the connection is closed
connection.addConnectionListener(
new ConnectionListener() {
public void connectionClosed() {
synchronized (instances) {
instances.remove(connection);
}
}
public void connectionClosedOnError(Exception e) {
synchronized (instances) {
instances.remove(connection);
}
}
public void reconnectionSuccessful() {
synchronized (instances) {
instances.put(connection, AdHocCommandManager.this);
}
}
public void reconnectingIn(int seconds) {}
public void reconnectionFailed(Exception e) {}
});
// Add the feature to the service discovery manage to show that this
// connection supports the AdHoc-Commands protocol.
// This information will be used when another client tries to
// discover whether this client supports AdHoc-Commands or not.
ServiceDiscoveryManager.getInstanceFor(connection).addFeature(DISCO_NAMESPACE);
// Set the NodeInformationProvider that will provide information about
// which AdHoc-Commands are registered, whenever a disco request is
// received
ServiceDiscoveryManager.getInstanceFor(connection)
.setNodeInformationProvider(
discoNode,
new NodeInformationProvider() {
public List<DiscoverItems.Item> getNodeItems() {
List<DiscoverItems.Item> answer = new ArrayList<DiscoverItems.Item>();
Collection<AdHocCommandInfo> commandsList = getRegisteredCommands();
for (AdHocCommandInfo info : commandsList) {
DiscoverItems.Item item = new DiscoverItems.Item(info.getOwnerJID());
item.setName(info.getName());
item.setNode(info.getNode());
answer.add(item);
}
return answer;
}
public List<String> getNodeFeatures() {
return null;
}
public List<Identity> getNodeIdentities() {
return null;
}
});
// The packet listener and the filter for processing some AdHoc Commands
// Packets
PacketListener listener =
new PacketListener() {
public void processPacket(Packet packet) {
AdHocCommandData requestData = (AdHocCommandData) packet;
processAdHocCommand(requestData);
}
};
PacketFilter filter = new PacketTypeFilter(AdHocCommandData.class);
connection.addPacketListener(listener, filter);
// Create a thread to reap sessions. But, we'll only start it later when commands are
// actually registered.
sessionsSweeper =
new Thread(
new Runnable() {
public void run() {
while (true) {
for (String sessionId : executingCommands.keySet()) {
LocalCommand command = executingCommands.get(sessionId);
// Since the command could be removed in the meanwhile
// of getting the key and getting the value - by a
// processed packet. We must check if it still in the
// map.
if (command != null) {
long creationStamp = command.getCreationDate();
// Check if the Session data has expired (default is
// 10 minutes)
// To remove it from the session list it waits for
// the double of the of time out time. This is to
// let
// the requester know why his execution request is
// not accepted. If the session is removed just
// after the time out, then whe the user request to
// continue the execution he will recieved an
// invalid session error and not a time out error.
if (System.currentTimeMillis() - creationStamp > SESSION_TIMEOUT * 1000 * 2) {
// Remove the expired session
executingCommands.remove(sessionId);
}
}
}
try {
Thread.sleep(1000);
} catch (InterruptedException ie) {
// Ignore.
}
}
}
});
sessionsSweeper.setDaemon(true);
}