/**
* Get a reference to the basic IM operation set.
*
* @throws Exception if this is not a good day.
*/
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map supportedOperationSets = fixture.provider.getSupportedOperationSets();
if (supportedOperationSets == null || supportedOperationSets.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this ICQ implementation. ");
// get the operation set presence here.
opSetBasicIM =
(OperationSetBasicInstantMessaging)
supportedOperationSets.get(OperationSetBasicInstantMessaging.class.getName());
// if the op set is null then the implementation doesn't offer a typing.
// operation set which is unacceptable for icq.
if (opSetBasicIM == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
// we also need the presence op set in order to retrieve contacts.
opSetPresence =
(OperationSetPresence) supportedOperationSets.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence == null) {
throw new NullPointerException(
"An implementation of the ICQ service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
}
/**
* Get a reference to the basic IM operation set.
*
* @throws Exception if this is not a good day.
*/
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets1 =
fixture.provider1.getSupportedOperationSets();
if (supportedOperationSets1 == null || supportedOperationSets1.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this implementation. ");
// get the operation set presence here.
opSetBasicIM1 =
(OperationSetBasicInstantMessaging)
supportedOperationSets1.get(OperationSetBasicInstantMessaging.class.getName());
if (opSetBasicIM1 == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
// we also need the presence op set in order to retrieve contacts.
opSetPresence1 =
(OperationSetPresence) supportedOperationSets1.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence1 == null) {
throw new NullPointerException(
"An implementation of the service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
Map<String, OperationSet> supportedOperationSets2 =
fixture.provider2.getSupportedOperationSets();
if (supportedOperationSets2 == null || supportedOperationSets2.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this implementation. ");
// get the operation set presence here.
opSetBasicIM2 =
(OperationSetBasicInstantMessaging)
supportedOperationSets2.get(OperationSetBasicInstantMessaging.class.getName());
if (opSetBasicIM2 == null) {
throw new NullPointerException("No implementation for basic IM was found");
}
opSetPresence2 =
(OperationSetPresence) supportedOperationSets2.get(OperationSetPresence.class.getName());
// if the op set is null show that we're not happy.
if (opSetPresence2 == null) {
throw new NullPointerException(
"An implementation of the service must provide an "
+ "implementation of at least one of the PresenceOperationSets");
}
}
/**
* Loads the list of enabled and disabled encryption protocols with their priority.
*
* @param enabledEncryptionProtocols The list of enabled encryption protocol available for this
* account.
* @param disabledEncryptionProtocols The list of disabled encryption protocol available for this
* account.
*/
private void loadEncryptionProtocols(
Map<String, Integer> encryptionProtocols, Map<String, Boolean> encryptionProtocolStatus) {
int nbEncryptionProtocols = ENCRYPTION_PROTOCOLS.length;
String[] encryptions = new String[nbEncryptionProtocols];
boolean[] selectedEncryptions = new boolean[nbEncryptionProtocols];
// Load stored values.
int prefixeLength = ProtocolProviderFactory.ENCRYPTION_PROTOCOL.length() + 1;
String encryptionProtocolPropertyName;
String name;
int index;
boolean enabled;
Iterator<String> encryptionProtocolNames = encryptionProtocols.keySet().iterator();
while (encryptionProtocolNames.hasNext()) {
encryptionProtocolPropertyName = encryptionProtocolNames.next();
index = encryptionProtocols.get(encryptionProtocolPropertyName);
// If the property is set.
if (index != -1) {
name = encryptionProtocolPropertyName.substring(prefixeLength);
if (isExistingEncryptionProtocol(name)) {
enabled =
encryptionProtocolStatus.get(
ProtocolProviderFactory.ENCRYPTION_PROTOCOL_STATUS + "." + name);
encryptions[index] = name;
selectedEncryptions[index] = enabled;
}
}
}
// Load default values.
String encryptionProtocol;
boolean set;
int j = 0;
for (int i = 0; i < ENCRYPTION_PROTOCOLS.length; ++i) {
encryptionProtocol = ENCRYPTION_PROTOCOLS[i];
// Specify a default value only if there is no specific value set.
if (!encryptionProtocols.containsKey(
ProtocolProviderFactory.ENCRYPTION_PROTOCOL + "." + encryptionProtocol)) {
set = false;
// Search for the first empty element.
while (j < encryptions.length && !set) {
if (encryptions[j] == null) {
encryptions[j] = encryptionProtocol;
// By default only ZRTP is set to true.
selectedEncryptions[j] = encryptionProtocol.equals("ZRTP");
set = true;
}
++j;
}
}
}
this.encryptionConfigurationTableModel.init(encryptions, selectedEncryptions);
}
/**
* Initializes and creates an account corresponding to the specified accountProperties and
* registers the resulting ProtocolProvider in the <tt>context</tt> BundleContext parameter.
*
* @param accountProperties a set of protocol (or implementation) specific properties defining the
* new account.
* @return the AccountID of the newly created account
*/
protected AccountID loadAccount(Map accountProperties) {
BundleContext context = SipActivator.getBundleContext();
if (context == null) throw new NullPointerException("The specified BundleContext was null");
String userIDStr = (String) accountProperties.get(USER_ID);
if (userIDStr == null)
throw new NullPointerException("The account properties contained no user id.");
if (accountProperties == null)
throw new NullPointerException("The specified property map was null");
String serverAddress = (String) accountProperties.get(SERVER_ADDRESS);
if (serverAddress == null)
throw new NullPointerException(serverAddress + " is not a valid ServerAddress");
if (!accountProperties.containsKey(PROTOCOL))
accountProperties.put(PROTOCOL, ProtocolNames.SIP);
SipAccountID accountID = new SipAccountID(userIDStr, accountProperties, serverAddress);
// get a reference to the configuration service and register whatever
// properties we have in it.
Hashtable properties = new Hashtable();
properties.put(PROTOCOL, ProtocolNames.SIP);
properties.put(USER_ID, userIDStr);
ProtocolProviderServiceSipImpl sipProtocolProvider = new ProtocolProviderServiceSipImpl();
try {
sipProtocolProvider.initialize(userIDStr, accountID);
// We store again the account in order to store all properties added
// during the protocol provider initialization.
this.storeAccount(SipActivator.getBundleContext(), accountID);
} catch (OperationFailedException ex) {
logger.error("Failed to initialize account", ex);
throw new IllegalArgumentException("Failed to initialize account" + ex.getMessage());
}
ServiceRegistration registration =
context.registerService(
ProtocolProviderService.class.getName(), sipProtocolProvider, properties);
registeredAccounts.put(accountID, registration);
return accountID;
}
/**
* Remove records telling what entity caps node a contact has.
*
* @param contact the contact
*/
public void removeContactCapsNode(Contact contact) {
Caps caps = null;
String lastRemovedJid = null;
Iterator<String> iter = userCaps.keySet().iterator();
while (iter.hasNext()) {
String jid = iter.next();
if (StringUtils.parseBareAddress(jid).equals(contact.getAddress())) {
caps = userCaps.get(jid);
lastRemovedJid = jid;
iter.remove();
}
}
// fire only for the last one, at the end the event out
// of the protocol will be one and for the contact
if (caps != null) {
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeRemoved(lastRemovedJid, nodeVer, false);
}
}
}
/**
* Add a record telling what entity caps node a user has.
*
* @param user the user (Full JID)
* @param node the node (of the caps packet extension)
* @param hash the hashing algorithm used to calculate <tt>ver</tt>
* @param ver the version (of the caps packet extension)
* @param ext the ext (of the caps packet extension)
* @param online indicates if the user is online
*/
private void addUserCapsNode(
String user, String node, String hash, String ver, String ext, boolean online) {
if ((user != null) && (node != null) && (hash != null) && (ver != null)) {
Caps caps = userCaps.get(user);
if ((caps == null)
|| !caps.node.equals(node)
|| !caps.hash.equals(hash)
|| !caps.ver.equals(ver)) {
caps = new Caps(node, hash, ver, ext);
userCaps.put(user, caps);
} else return;
// Fire userCapsNodeAdded.
UserCapsNodeListener[] listeners;
synchronized (userCapsNodeListeners) {
listeners = userCapsNodeListeners.toArray(NO_USER_CAPS_NODE_LISTENERS);
}
if (listeners.length != 0) {
String nodeVer = caps.getNodeVer();
for (UserCapsNodeListener listener : listeners)
listener.userCapsNodeAdded(user, nodeVer, online);
}
}
}
@Override
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets1 =
fixture.provider1.getSupportedOperationSets();
if (supportedOperationSets1 == null || supportedOperationSets1.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this Gibberish implementation. ");
// get the operation set presence here.
opSetPersPresence1 =
(OperationSetPersistentPresence)
supportedOperationSets1.get(OperationSetPersistentPresence.class.getName());
// if still null then the implementation doesn't offer a presence
// operation set which is unacceptable for gibberish.
if (opSetPersPresence1 == null)
throw new NullPointerException(
"An implementation of the gibberish service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
// lets do it once again for the second provider
Map<String, OperationSet> supportedOperationSets2 =
fixture.provider2.getSupportedOperationSets();
if (supportedOperationSets2 == null || supportedOperationSets2.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this Gibberish implementation. ");
// get the operation set presence here.
opSetPersPresence2 =
(OperationSetPersistentPresence)
supportedOperationSets2.get(OperationSetPersistentPresence.class.getName());
// if still null then the implementation doesn't offer a presence
// operation set which is unacceptable for Gibberish.
if (opSetPersPresence2 == null)
throw new NullPointerException(
"An implementation of the Gibberish service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
}
/**
* Returns {@link JitsiMeetConference} for given MUC {@code roomName} or {@code null} if no
* conference has been allocated yet.
*
* @param roomName the name of MUC room for which we want get the {@code JitsiMeetConference}
* instance.
* @return the {@code JitsiMeetConference} for the specified {@code roomName} or {@code null} if
* no conference has been allocated yet
*/
public JitsiMeetConference getConference(String roomName) {
roomName = roomName.toLowerCase();
// Other public methods which read from and/or write to the field
// conferences are sychronized (e.g. conferenceEnded, conferenceRequest)
// so synchronization is necessary here as well.
synchronized (this) {
return conferences.get(roomName);
}
}
/**
* Returns the last jid that the party with the specified <tt>address</tt> contacted us from or
* <tt>null</tt>(or bare jid) if we don't have a jid for the specified <tt>address</tt> yet. The
* method would also purge all entries that haven't seen any activity (i.e. no one has tried to
* get or remap it) for a delay longer than <tt>JID_INACTIVITY_TIMEOUT</tt>.
*
* @param jid the <tt>jid</tt> that we'd like to obtain a threadID for.
* @return the last jid that the party with the specified <tt>address</tt> contacted us from or
* <tt>null</tt> if we don't have a jid for the specified <tt>address</tt> yet.
*/
String getThreadIDForAddress(String jid) {
synchronized (jids) {
purgeOldJids();
StoredThreadID ta = jids.get(jid);
if (ta == null) return null;
ta.lastUpdatedTime = System.currentTimeMillis();
return ta.threadID;
}
}
/**
* Allocates new focus for given MUC room.
*
* @param room the name of MUC room for which new conference has to be allocated.
* @param properties configuration properties map included in the request.
* @return <tt>true</tt> if conference focus is in the room and ready to handle session
* participants.
* @throws Exception if for any reason we have failed to create the conference
*/
public synchronized boolean conferenceRequest(String room, Map<String, String> properties)
throws Exception {
if (StringUtils.isNullOrEmpty(room)) return false;
if (shutdownInProgress && !conferences.containsKey(room)) return false;
if (!conferences.containsKey(room)) {
createConference(room, properties);
}
JitsiMeetConference conference = conferences.get(room);
return conference.isInTheRoom();
}
/**
* Determines whether the protocol supports the supplied content type for the given contact.
*
* @param contentType the type we want to check
* @param contact contact which is checked for supported contentType
* @return <tt>true</tt> if the contact supports it and <tt>false</tt> otherwise.
*/
@Override
public boolean isContentTypeSupported(String contentType, Contact contact) {
// by default we support default mime type, for other mimetypes
// method must be overriden
if (contentType.equals(DEFAULT_MIME_TYPE)) return true;
else if (contentType.equals(HTML_MIME_TYPE)) {
String toJID = recentJIDForAddress.get(contact.getAddress());
if (toJID == null) toJID = contact.getAddress();
return jabberProvider.isFeatureListSupported(toJID, HTML_NAMESPACE);
}
return false;
}
/**
* Maps the specified <tt>address</tt> to <tt>jid</tt>. The point of this method is to allow us to
* send all messages destined to the contact with the specified <tt>address</tt> to the
* <tt>jid</tt> that they last contacted us from.
*
* @param threadID the threadID of conversation.
* @param jid the jid (i.e. address/resource) that the contact with the specified <tt>address</tt>
* last contacted us from.
*/
private void putJidForAddress(String jid, String threadID) {
synchronized (jids) {
purgeOldJids();
StoredThreadID ta = jids.get(jid);
if (ta == null) {
ta = new StoredThreadID();
jids.put(jid, ta);
}
recentJIDForAddress.put(StringUtils.parseBareAddress(jid), jid);
ta.lastUpdatedTime = System.currentTimeMillis();
ta.threadID = threadID;
}
}
/**
* Applies this filter. This filter is applied over the <tt>MetaContactListService</tt>.
*
* @param filterQuery the query which keeps track of the filtering results
*/
public void applyFilter(FilterQuery filterQuery) {
// Create the query that will track filtering.
MetaContactQuery query = new MetaContactQuery();
// Add this query to the filterQuery.
filterQuery.addContactQuery(query);
for (int cssType : contactSourcePreferences.keySet()) {
Iterator<UIContactSource> filterSources =
GuiActivator.getContactList().getContactSources(cssType).iterator();
while (filterSources.hasNext()) {
UIContactSource filterSource = filterSources.next();
Integer prefValue = contactSourcePreferences.get(cssType);
// We are setting the index from contactSourcePreferences map to
// the contact source. This index is set to reorder the sources
// in the contact list.
if (prefValue != null) filterSource.setContactSourceIndex(prefValue);
ContactSourceService sourceService = filterSource.getContactSourceService();
ContactQuery contactQuery = sourceService.createContactQuery(null);
// Add this query to the filterQuery.
filterQuery.addContactQuery(contactQuery);
contactQuery.addContactQueryListener(GuiActivator.getContactList());
contactQuery.start();
}
}
// Closes this filter to indicate that we finished adding queries to it.
filterQuery.close();
query.addContactQueryListener(GuiActivator.getContactList());
int resultCount = 0;
addMatching(GuiActivator.getContactListService().getRoot(), query, resultCount);
query.fireQueryEvent(
query.isCanceled()
? MetaContactQueryStatusEvent.QUERY_CANCELED
: MetaContactQueryStatusEvent.QUERY_COMPLETED);
}
/**
* Initializes and creates an account corresponding to the specified accountProperties and
* registers the resulting ProtocolProvider in the <tt>context</tt> BundleContext parameter.
*
* @param userIDStr the user identifier uniquely representing the newly created account within the
* protocol namespace.
* @param accountProperties a set of protocol (or implementation) specific properties defining the
* new account.
* @return the AccountID of the newly created account.
* @throws IllegalArgumentException if userID does not correspond to an identifier in the context
* of the underlying protocol or if accountProperties does not contain a complete set of
* account installation properties.
* @throws IllegalStateException if the account has already been installed.
* @throws NullPointerException if any of the arguments is null.
*/
public AccountID installAccount(String userIDStr, Map accountProperties) {
BundleContext context = SipActivator.getBundleContext();
if (context == null) throw new NullPointerException("The specified BundleContext was null");
if (userIDStr == null) throw new NullPointerException("The specified AccountID was null");
accountProperties.put(USER_ID, userIDStr);
if (accountProperties == null)
throw new NullPointerException("The specified property map was null");
String serverAddress = (String) accountProperties.get(SERVER_ADDRESS);
if (serverAddress == null) throw new NullPointerException("null is not a valid ServerAddress");
if (!accountProperties.containsKey(PROTOCOL))
accountProperties.put(PROTOCOL, ProtocolNames.SIP);
AccountID accountID = new SipAccountID(userIDStr, accountProperties, serverAddress);
// make sure we haven't seen this account id before.
if (registeredAccounts.containsKey(accountID))
throw new IllegalStateException("An account for id " + userIDStr + " was already installed!");
// first store the account and only then load it as the load generates
// an osgi event, the osgi event triggers (trhgough the UI) a call to
// the register() method and it needs to acces the configuration service
// and check for a password.
this.storeAccount(SipActivator.getBundleContext(), accountID);
try {
accountID = loadAccount(accountProperties);
} catch (RuntimeException exc) {
// it might happen that load-ing the account fails because of a bad
// initialization. if this is the case, make sure we remove it.
this.removeStoredAccount(SipActivator.getBundleContext(), accountID);
throw exc;
}
return accountID;
}
protected void setUp() throws Exception {
super.setUp();
fixture.setUp();
Map<String, OperationSet> supportedOperationSets = fixture.provider.getSupportedOperationSets();
if (supportedOperationSets == null || supportedOperationSets.size() < 1)
throw new NullPointerException(
"No OperationSet implementations are supported by " + "this ICQ implementation. ");
// get the operation set presence here.
operationSetPresence =
(OperationSetPresence) supportedOperationSets.get(OperationSetPresence.class.getName());
// if the op set is null then the implementation doesn't offer a presence
// operation set which is unacceptable for icq.
if (operationSetPresence == null) {
throw new NullPointerException(
"An implementation of the ICQ service must provide an "
+ "implementation of at least the one of the Presence "
+ "Operation Sets");
}
}
/**
* Gets the <tt>Caps</tt> i.e. the node, the hash and the ver of a user.
*
* @param user the user (Full JID)
* @return the <tt>Caps</tt> i.e. the node, the hash and the ver of <tt>user</tt>
*/
public Caps getCapsByUser(String user) {
return userCaps.get(user);
}
public String getRecentJIDForAddress(String address) {
return recentJIDForAddress.get(address);
}
/**
* Returns {@link JitsiMeetConference} for given MUC <tt>roomName</tt> or <tt>null</tt> if no
* conference has been allocated yet.
*
* @param roomName the name of MUC room for which we want get the {@link JitsiMeetConference}
* instance.
*/
public JitsiMeetConference getConference(String roomName) {
return conferences.get(roomName);
}
/**
* Get the discover info given a user name. The discover info is returned if the user has a
* node#ver associated with it and the node#ver has a discover info associated with it.
*
* @param user user name (Full JID)
* @return the discovered info
*/
public DiscoverInfo getDiscoverInfoByUser(String user) {
Caps caps = userCaps.get(user);
return (caps == null) ? null : getDiscoverInfoByCaps(caps);
}
/**
* Retrieve DiscoverInfo for a specific node.
*
* @param caps the <tt>Caps</tt> i.e. the node, the hash and the ver
* @return The corresponding DiscoverInfo or null if none is known.
*/
public static DiscoverInfo getDiscoverInfoByCaps(Caps caps) {
synchronized (caps2discoverInfo) {
DiscoverInfo discoverInfo = caps2discoverInfo.get(caps);
/*
* If we don't have the discoverInfo in the runtime cache yet, we
* may have it remembered in a previous application instance.
*/
if (discoverInfo == null) {
ConfigurationService configurationService = getConfigService();
String capsPropertyName = getCapsPropertyName(caps);
String xml = configurationService.getString(capsPropertyName);
if ((xml != null) && (xml.length() != 0)) {
IQProvider discoverInfoProvider =
(IQProvider)
ProviderManager.getInstance()
.getIQProvider("query", "http://jabber.org/protocol/disco#info");
if (discoverInfoProvider != null) {
XmlPullParser parser = new MXParser();
try {
parser.setFeature(XmlPullParser.FEATURE_PROCESS_NAMESPACES, true);
parser.setInput(new StringReader(xml));
// Start the parser.
parser.next();
} catch (XmlPullParserException xppex) {
parser = null;
} catch (IOException ioex) {
parser = null;
}
if (parser != null) {
try {
discoverInfo = (DiscoverInfo) discoverInfoProvider.parseIQ(parser);
} catch (Exception ex) {
}
if (discoverInfo != null) {
if (caps.isValid(discoverInfo)) caps2discoverInfo.put(caps, discoverInfo);
else {
logger.error(
"Invalid DiscoverInfo for " + caps.getNodeVer() + ": " + discoverInfo);
/*
* The discoverInfo doesn't seem valid
* according to the caps which means that we
* must have stored invalid information.
* Delete the invalid information in order
* to not try to validate it again.
*/
configurationService.removeProperty(capsPropertyName);
}
}
}
}
}
}
return discoverInfo;
}
}