/**
* Returns the index of the source contact, in the list of recent messages.
*
* @param messageSourceContact
* @return
*/
int getIndex(MessageSourceContact messageSourceContact) {
synchronized (recentMessages) {
for (int i = 0; i < recentMessages.size(); i++)
if (recentMessages.get(i).equals(messageSourceContact)) return i;
return -1;
}
}
/**
* Fires a <tt>StreamSoundLevelEvent</tt> and notifies all registered listeners.
*
* @param level the new sound level
*/
void fireStreamSoundLevelEvent(int level) {
SoundLevelListener[] listeners;
synchronized (soundLevelListeners) {
listeners = soundLevelListeners.toArray(new SoundLevelListener[soundLevelListeners.size()]);
}
for (SoundLevelListener listener : listeners) listener.soundLevelChanged(this, level);
}
/**
* Blocks until at least one event is received or until waitFor miliseconds pass (whichever
* happens first).
*
* @param waitFor the number of miliseconds that we should be waiting for an event before simply
* bailing out.
*/
public void waitForEvent(long waitFor) {
synchronized (this) {
if (collectedEvents.size() > 0) return;
try {
wait(waitFor);
} catch (InterruptedException ex) {
logger.debug("Interrupted while waiting for a message evt", ex);
}
}
}
/**
* Blocks until at least one event is received or until waitFor miliseconds pass (whicever
* happens first).
*
* @param waitFor the number of miliseconds that we should be waiting for an event before simply
* bailing out.
*/
public void waitForEvent(long waitFor) {
synchronized (this) {
if (collectedMessageInfo.size() > 0) {
logger.trace("evt already received. " + collectedMessageInfo);
return;
}
try {
wait(waitFor);
} catch (InterruptedException ex) {
logger.debug("Interrupted while waiting for a subscription evt", ex);
}
}
}
/**
* Generate the display of the results of the Define command
*
* @param data the result of the Define command
* @param word the queried word
* @return the formatted result
*/
private String retrieveDefine(List<Definition> data, String word) {
StringBuffer res = new StringBuffer();
Definition def;
for (int i = 0; i < data.size(); i++) {
def = data.get(i);
if (i != 0 && data.size() > 0) {
res.append("<hr>");
}
res.append(def.getDefinition().replaceAll("\n", "<br>"))
.append("<div align=\"right\"><font size=\"-2\">-- From ")
.append(def.getDictionary())
.append("</font></div>");
}
String result = res.toString();
result = formatResult(result, "\\\\", "<em>", "</em>");
result = formatResult(result, "[\\[\\]]", "<cite>", "</cite>");
result = formatResult(result, "[\\{\\}]", "<strong>", "</strong>");
result = formatWordDefined(result, word);
return result;
}
/**
* Fires a <tt>StreamSoundLevelEvent</tt> and notifies all registered listeners.
*
* @param levels the new sound levels
*/
void fireConferenceMembersSoundLevelEvent(Map<ConferenceMember, Integer> levels) {
ConferenceMembersSoundLevelEvent event = new ConferenceMembersSoundLevelEvent(this, levels);
ConferenceMembersSoundLevelListener[] ls;
synchronized (confMemebrSoundLevelListeners) {
ls =
confMemebrSoundLevelListeners.toArray(
new ConferenceMembersSoundLevelListener[confMemebrSoundLevelListeners.size()]);
}
for (ConferenceMembersSoundLevelListener listener : ls) {
listener.soundLevelChanged(event);
}
}
/**
* Generate the display of the results of the Match command
*
* @param data the result of the Match command
* @param word the queried word
* @return the formatted result
*/
private String retrieveMatch(List<MatchWord> data, String word) {
StringBuffer result = new StringBuffer();
boolean isStart = true;
result.append(
DictActivator.getResources()
.getI18NString("plugin.dictaccregwizz.MATCH_RESULT", new String[] {word}));
for (int i = 0; i < data.size(); i++) {
if (isStart) isStart = false;
else result.append(", ");
result.append(data.get(i).getWord());
}
return result.toString();
}
/**
* Searches for entries in cached recent messages in history.
*
* @param provider the provider which contact messages we will search
* @param isStatusChanged is the search because of status changed
* @return entries in cached recent messages in history.
*/
private List<ComparableEvtObj> getCachedRecentMessages(
ProtocolProviderService provider, boolean isStatusChanged) {
String providerID = provider.getAccountID().getAccountUniqueID();
List<String> recentMessagesContactIDs =
getRecentContactIDs(
providerID, recentMessages.size() < numberOfMessages ? null : oldestRecentMessage);
List<ComparableEvtObj> cachedRecentMessages = new ArrayList<ComparableEvtObj>();
for (String contactID : recentMessagesContactIDs) {
Collection<EventObject> res =
messageHistoryService.findRecentMessagesPerContact(
numberOfMessages, providerID, contactID, isSMSEnabled);
processEventObjects(res, cachedRecentMessages, isStatusChanged);
}
return cachedRecentMessages;
}
/**
* Blocks until an event notifying us of the awaited state change is received or until waitFor
* miliseconds pass (whichever happens first).
*
* @param waitFor the number of miliseconds that we should be waiting for an event before simply
* bailing out.
*/
public void waitForEvent(long waitFor) {
logger.trace("Waiting for a RegistrationStateChangeEvent ");
synchronized (this) {
if (collectedNewStates.contains(RegistrationState.REGISTERED)) {
logger.trace("Event already received. " + collectedNewStates);
return;
}
try {
wait(waitFor);
if (collectedNewStates.size() > 0)
logger.trace("Received a RegistrationStateChangeEvent.");
else logger.trace("No RegistrationStateChangeEvent received for " + waitFor + "ms.");
} catch (InterruptedException ex) {
logger.debug("Interrupted while waiting for a " + "RegistrationStateChangeEvent", ex);
}
}
}
/** Verifies that all necessary ICQ test states are supported by the implementation. */
public void testSupportedStatusSetForCompleteness() {
// first create a local list containing the presence status instances
// supported by the underlying implementation.
Iterator<PresenceStatus> supportedStatusSetIter = operationSetPresence.getSupportedStatusSet();
List<PresenceStatus> supportedStatusSet = new LinkedList<PresenceStatus>();
while (supportedStatusSetIter.hasNext()) {
supportedStatusSet.add(supportedStatusSetIter.next());
}
// create a copy of the MUST status set and remove any matching status
// that is also present in the supported set.
List<?> requiredStatusSetCopy = (List<?>) IcqStatusEnum.icqStatusSet.clone();
requiredStatusSetCopy.removeAll(supportedStatusSet);
// if we have anything left then the implementation is wrong.
int unsupported = requiredStatusSetCopy.size();
assertTrue(
"There are " + unsupported + " statuses as follows:" + requiredStatusSetCopy,
unsupported == 0);
}
/**
* A provider has been removed.
*
* @param provider the ProtocolProviderService that has been unregistered.
*/
void handleProviderRemoved(ProtocolProviderService provider) {
// lets remove the recent messages for this provider, and update
// with recent messages for the available providers
synchronized (recentMessages) {
if (provider != null) {
List<ComparableEvtObj> removedItems = new ArrayList<ComparableEvtObj>();
for (ComparableEvtObj msc : recentMessages) {
if (msc.getProtocolProviderService().equals(provider)) removedItems.add(msc);
}
recentMessages.removeAll(removedItems);
if (!recentMessages.isEmpty())
oldestRecentMessage = recentMessages.get(recentMessages.size() - 1).getTimestamp();
else oldestRecentMessage = null;
if (recentQuery != null) {
for (ComparableEvtObj msc : removedItems) {
recentQuery.fireContactRemoved(msc);
}
}
}
// handleProviderRemoved can be invoked due to stopped
// history service, if this is the case we do not want to
// update messages
if (!this.messageHistoryService.isHistoryLoggingEnabled()) return;
// lets do the same as we enable provider
// for all registered providers and finally fire events
List<ComparableEvtObj> contactsToAdd = new ArrayList<ComparableEvtObj>();
for (ProtocolProviderService pps : messageHistoryService.getCurrentlyAvailableProviders()) {
contactsToAdd.addAll(getCachedRecentMessages(pps, true));
}
addNewRecentMessages(contactsToAdd);
}
}
/** Initializes "select account" spinner with existing accounts. */
private void initAccountSpinner() {
Spinner accountsSpiner = (Spinner) findViewById(R.id.selectAccountSpinner);
Iterator<ProtocolProviderService> providers = AccountUtils.getRegisteredProviders().iterator();
List<AccountID> accounts = new ArrayList<AccountID>();
int selectedIdx = -1;
int idx = 0;
while (providers.hasNext()) {
ProtocolProviderService provider = providers.next();
OperationSet opSet = provider.getOperationSet(OperationSetPresence.class);
if (opSet == null) continue;
AccountID account = provider.getAccountID();
accounts.add(account);
idx++;
if (account.isPreferredProvider()) {
selectedIdx = idx;
}
}
AccountsListAdapter accountsAdapter =
new AccountsListAdapter(
this, R.layout.select_account_row, R.layout.select_account_dropdown, accounts, true);
accountsSpiner.setAdapter(accountsAdapter);
// if we have only select account option and only one account
// select the available account
if (accounts.size() == 1) accountsSpiner.setSelection(0);
else accountsSpiner.setSelection(selectedIdx);
}
/**
* Retrieves a server stored contact list and checks whether it contains all contacts that have
* been added there during the initialization phase by the testerAgent.
*/
public void testRetrievingServerStoredContactList() {
ContactGroup rootGroup = opSetPersPresence1.getServerStoredContactListRoot();
logger.debug("=========== Server Stored Contact List =================");
logger.debug(
"rootGroup="
+ rootGroup.getGroupName()
+ " rootGroup.childContacts="
+ rootGroup.countContacts()
+ "rootGroup.childGroups="
+ rootGroup.countSubgroups()
+ "Printing rootGroupContents=\n"
+ rootGroup.toString());
Hashtable<String, List<String>> expectedContactList =
GibberishSlickFixture.preInstalledBuddyList;
logger.debug("============== Expected Contact List ===================");
logger.debug(expectedContactList);
// Go through the contact list retrieved by the persistence presence set
// and remove the name of every contact and group that we find there from
// the expected contct list hashtable.
Iterator<ContactGroup> groups = rootGroup.subgroups();
while (groups.hasNext()) {
ContactGroup group = groups.next();
List<String> expectedContactsInGroup = expectedContactList.get(group.getGroupName());
// When sending the offline message
// the sever creates a group NotInContactList,
// because the buddy we are sending message to is not in
// the contactlist. So this group must be ignored
if (!group.getGroupName().equals("NotInContactList")) {
assertNotNull(
"Group "
+ group.getGroupName()
+ " was returned by "
+ "the server but was not in the expected contact list.",
expectedContactsInGroup);
Iterator<Contact> contactsIter = group.contacts();
while (contactsIter.hasNext()) {
String contactID = contactsIter.next().getAddress();
expectedContactsInGroup.remove(contactID);
}
// If we've removed all the sub contacts, remove the group too.
if (expectedContactsInGroup.size() == 0) expectedContactList.remove(group.getGroupName());
}
}
// whatever we now have in the expected contact list snapshot are groups,
// that have been added by the testerAgent but that were not retrieved
// by the persistent presence operation set.
assertTrue(
"The following contacts were on the server sidec contact "
+ "list, but were not returned by the pers. pres. op. set"
+ expectedContactList.toString(),
expectedContactList.isEmpty());
}
/**
* Returns <tt>true</tt> if <tt>list1</tt> and <tt>list2</tt> contain the same elements where
* items order is not relevant.
*
* @param list1 the first list of <tt>String</tt> to be compared against the second list.
* @param list2 the second list of <tt>String</tt> to be compared against the first list.
*/
public static boolean areTheSame(List<String> list1, List<String> list2) {
return list1.size() == list2.size() && list2.containsAll(list1);
}
/**
* Find the <tt>ProtocolProviderServiceSipImpl</tt> (one of our "candidate recipient" listeners)
* which this <tt>request</tt> should be dispatched to. The strategy is to look first at the
* request URI, and then at the To field to find a matching candidate for dispatching. Note that
* this method takes a <tt>Request</tt> as param, and not a <tt>ServerTransaction</tt>, because
* sometimes <tt>RequestEvent</tt>s have no associated <tt>ServerTransaction</tt>.
*
* @param request the <tt>Request</tt> to find a recipient for.
* @return a suitable <tt>ProtocolProviderServiceSipImpl</tt>.
*/
private ProtocolProviderServiceSipImpl findTargetFor(Request request) {
if (request == null) {
logger.error("request shouldn't be null.");
return null;
}
List<ProtocolProviderServiceSipImpl> currentListenersCopy =
new ArrayList<ProtocolProviderServiceSipImpl>(this.getSipListeners());
// Let's first narrow down candidate choice by comparing
// addresses and ports (no point in delivering to a provider with a
// non matching IP address since they will reject it anyway).
filterByAddress(currentListenersCopy, request);
if (currentListenersCopy.size() == 0) {
logger.error("no listeners");
return null;
}
URI requestURI = request.getRequestURI();
if (requestURI.isSipURI()) {
String requestUser = ((SipURI) requestURI).getUser();
List<ProtocolProviderServiceSipImpl> candidates =
new ArrayList<ProtocolProviderServiceSipImpl>();
// check if the Request-URI username is
// one of ours usernames
for (ProtocolProviderServiceSipImpl listener : currentListenersCopy) {
String ourUserID = listener.getAccountID().getUserID();
// logger.trace(ourUserID + " *** " + requestUser);
if (ourUserID.equals(requestUser)) {
if (logger.isTraceEnabled())
logger.trace("suitable candidate found: " + listener.getAccountID());
candidates.add(listener);
}
}
// the perfect match
// every other case is approximation
if (candidates.size() == 1) {
ProtocolProviderServiceSipImpl perfectMatch = candidates.get(0);
if (logger.isTraceEnabled())
logger.trace("Will dispatch to \"" + perfectMatch.getAccountID() + "\"");
return perfectMatch;
}
// more than one account match
if (candidates.size() > 1) {
// check if a custom param exists in the contact
// address (set for registrar accounts)
for (ProtocolProviderServiceSipImpl candidate : candidates) {
String hostValue =
((SipURI) requestURI).getParameter(SipStackSharing.CONTACT_ADDRESS_CUSTOM_PARAM_NAME);
if (hostValue == null) continue;
if (hostValue.equals(candidate.getContactAddressCustomParamValue())) {
if (logger.isTraceEnabled())
logger.trace(
"Will dispatch to \""
+ candidate.getAccountID()
+ "\" because "
+ "\" the custom param was set");
return candidate;
}
}
// Past this point, our guess is not reliable. We try to find
// the "least worst" match based on parameters like the To field
// check if the To header field host part
// matches any of our SIP hosts
for (ProtocolProviderServiceSipImpl candidate : candidates) {
URI fromURI = ((FromHeader) request.getHeader(FromHeader.NAME)).getAddress().getURI();
if (fromURI.isSipURI() == false) continue;
SipURI ourURI = (SipURI) candidate.getOurSipAddress((SipURI) fromURI).getURI();
String ourHost = ourURI.getHost();
URI toURI = ((ToHeader) request.getHeader(ToHeader.NAME)).getAddress().getURI();
if (toURI.isSipURI() == false) continue;
String toHost = ((SipURI) toURI).getHost();
// logger.trace(toHost + "***" + ourHost);
if (toHost.equals(ourHost)) {
if (logger.isTraceEnabled())
logger.trace(
"Will dispatch to \""
+ candidate.getAccountID()
+ "\" because "
+ "host in the To: is the same as in our AOR");
return candidate;
}
}
// fallback on the first candidate
ProtocolProviderServiceSipImpl target = candidates.iterator().next();
logger.info(
"Will randomly dispatch to \""
+ target.getAccountID()
+ "\" because there is ambiguity on the username from"
+ " the Request-URI");
if (logger.isTraceEnabled()) logger.trace("\n" + request);
return target;
}
// fallback on any account
ProtocolProviderServiceSipImpl target = currentListenersCopy.iterator().next();
if (logger.isDebugEnabled())
logger.debug(
"Will randomly dispatch to \""
+ target.getAccountID()
+ "\" because the username in the Request-URI "
+ "is unknown or empty");
if (logger.isTraceEnabled()) logger.trace("\n" + request);
return target;
} else {
logger.error("Request-URI is not a SIP URI, dropping");
}
return null;
}
/**
* Handles new events.
*
* @param obj the event object
* @param provider the provider
* @param id the id of the source of the event
*/
private void handle(EventObject obj, ProtocolProviderService provider, String id) {
// check if provider - contact exist update message content
synchronized (recentMessages) {
ComparableEvtObj existingMsc = null;
for (ComparableEvtObj msc : recentMessages) {
if (msc.getProtocolProviderService().equals(provider)
&& msc.getContactAddress().equals(id)) {
// update
msc.update(obj);
updateRecentMessageToHistory(msc);
existingMsc = msc;
}
}
if (existingMsc != null) {
Collections.sort(recentMessages);
oldestRecentMessage = recentMessages.get(recentMessages.size() - 1).getTimestamp();
if (recentQuery != null) {
recentQuery.updateContact(existingMsc, existingMsc.getEventObject());
recentQuery.fireContactChanged(existingMsc);
}
return;
}
// if missing create source contact
// and update recent messages, trim and sort
MessageSourceContact newSourceContact =
new MessageSourceContact(obj, MessageSourceService.this);
newSourceContact.initDetails(obj);
// we have already checked for duplicate
ComparableEvtObj newMsg = new ComparableEvtObj(obj);
recentMessages.add(newMsg);
Collections.sort(recentMessages);
oldestRecentMessage = recentMessages.get(recentMessages.size() - 1).getTimestamp();
// trim
List<ComparableEvtObj> removedItems = null;
if (recentMessages.size() > numberOfMessages) {
removedItems =
new ArrayList<ComparableEvtObj>(
recentMessages.subList(numberOfMessages, recentMessages.size()));
recentMessages.removeAll(removedItems);
}
// save
saveRecentMessageToHistory(newMsg);
// no query nothing to fire
if (recentQuery == null) return;
// now fire
if (removedItems != null) {
for (ComparableEvtObj msc : removedItems) {
recentQuery.fireContactRemoved(msc);
}
}
recentQuery.addQueryResult(newSourceContact);
}
}
/**
* Returns the number of <tt>Contact</tt> members of this <tt>ContactGroup</tt>
*
* @return an int indicating the number of <tt>Contact</tt>s, members of this
* <tt>ContactGroup</tt>.
*/
public int countContacts() {
return contacts.size();
}
/**
* Add the ComparableEvtObj, newly added will fire new, for existing fire update and when trimming
* the list to desired length fire remove for those that were removed
*
* @param contactsToAdd
*/
private void addNewRecentMessages(List<ComparableEvtObj> contactsToAdd) {
// now find object to fire new, and object to fire remove
// let us find duplicates and fire update
List<ComparableEvtObj> duplicates = new ArrayList<ComparableEvtObj>();
for (ComparableEvtObj msgToAdd : contactsToAdd) {
if (recentMessages.contains(msgToAdd)) {
duplicates.add(msgToAdd);
// save update
updateRecentMessageToHistory(msgToAdd);
}
}
recentMessages.removeAll(duplicates);
// now contacts to add has no duplicates, add them all
boolean changed = recentMessages.addAll(contactsToAdd);
if (changed) {
Collections.sort(recentMessages);
if (recentQuery != null) {
for (ComparableEvtObj obj : duplicates)
recentQuery.updateContact(obj, obj.getEventObject());
}
}
if (!recentMessages.isEmpty())
oldestRecentMessage = recentMessages.get(recentMessages.size() - 1).getTimestamp();
// trim
List<ComparableEvtObj> removedItems = null;
if (recentMessages.size() > numberOfMessages) {
removedItems =
new ArrayList<ComparableEvtObj>(
recentMessages.subList(numberOfMessages, recentMessages.size()));
recentMessages.removeAll(removedItems);
}
if (recentQuery != null) {
// now fire, removed for all that were in the list
// and now are removed after trim
if (removedItems != null) {
for (ComparableEvtObj msc : removedItems) {
if (!contactsToAdd.contains(msc)) recentQuery.fireContactRemoved(msc);
}
}
// fire new for all that were added, and not removed after trim
for (ComparableEvtObj msc : contactsToAdd) {
if ((removedItems == null || !removedItems.contains(msc)) && !duplicates.contains(msc)) {
MessageSourceContact newSourceContact =
new MessageSourceContact(msc.getEventObject(), MessageSourceService.this);
newSourceContact.initDetails(msc.getEventObject());
recentQuery.addQueryResult(newSourceContact);
}
}
// if recent messages were changed, indexes have change lets
// fire event for the last element which will reorder the whole
// group if needed.
if (changed) recentQuery.fireContactChanged(recentMessages.get(recentMessages.size() - 1));
}
}
/**
* Returns the number of subgroups contained by this <tt>ContactGroup</tt>.
*
* @return the number of subGroups currently added to this group.
*/
public int countSubgroups() {
return subGroups.size();
}
@Override
public int getMembersCount() {
return members.size();
}
