private void removeSharedGroupFromRoster(Group group, String username) {
// Get the group users to remove from the user's roster
Collection<String> users = new HashSet<String>(group.getMembers());
users.addAll(group.getAdmins());
// Get the roster of the user from which we need to remove the shared group users
Roster userRoster = (Roster) CacheManager.getCache("username2roster").get(username);
// Iterate on all the group users and update their rosters
for (String userToRemove : users) {
// Get the roster to update
Roster roster = (Roster) CacheManager.getCache("username2roster").get(userToRemove);
// Only update rosters in memory
if (roster != null) {
roster.deleteSharedUser(group, username);
}
// Update the roster of the user
if (userRoster != null) {
try {
User user = UserManager.getInstance().getUser(userToRemove);
Collection<Group> groups = GroupManager.getInstance().getGroups(user);
userRoster.deleteSharedUser(userToRemove, groups, group);
} catch (UserNotFoundException e) {
}
}
}
}
@Override
public void disconnected(boolean onError) {
final XMPPConnection connection = myFacade.getConnection();
LOG.info("Jabber disconnected: " + connection.getUser());
connection.removePacketListener(mySubscribeListener);
mySubscribeListener = null;
connection.removePacketListener(myMessageListener);
myMessageListener = null;
final Roster roster = connection.getRoster();
if (roster != null) {
roster.removeRosterListener(myRosterListener);
}
myRosterListener = null;
myIDEtalkUsers.clear();
myUser2Presence.clear();
myUser2Thread.clear();
if (onError && reconnectEnabledAndNotStarted()) {
LOG.warn(getMsg("jabber.server.was.disconnected", myReconnectTimeout / 1000));
myReconnectProcess = myIdeFacade.runOnPooledThread(new MyReconnectRunnable());
}
}
/**
* Notification that a Group user has been added. Update the group users' roster accordingly.
*
* @param group the group where the user was added.
* @param addedUser the username of the user that has been added to the group.
*/
private void groupUserAdded(Group group, String addedUser) {
// Get all the affected users
Collection<String> users = getAffectedUsers(group);
// Get the roster of the added user.
Roster addedUserRoster = (Roster) CacheManager.getCache("username2roster").get(addedUser);
// Iterate on all the affected users and update their rosters
for (String userToUpdate : users) {
if (!addedUser.equals(userToUpdate)) {
// Get the roster to update
Roster roster = (Roster) CacheManager.getCache("username2roster").get(userToUpdate);
// Only update rosters in memory
if (roster != null) {
roster.addSharedUser(group, addedUser);
}
// Update the roster of the newly added group user.
if (addedUserRoster != null) {
try {
User user = UserManager.getInstance().getUser(userToUpdate);
Collection<Group> groups = GroupManager.getInstance().getGroups(user);
addedUserRoster.addSharedUser(userToUpdate, groups, group);
} catch (UserNotFoundException e) {
}
}
}
}
}
/**
* <code>receivedPacket</code> of PacketListener handler, this filters for jabber:iq:auth
* extensions, then broadcasts those events on a special RosterListener interface.
*
* @param p incoming <code>PacketEvent</code>
*/
public void receivedPacket(PacketEvent p) {
if (!(p.getPacket() instanceof InfoQuery)) return;
Enumeration e = ((InfoQuery) p.getPacket()).Extensions();
Extension ext;
if ((e == null) || (!e.hasMoreElements())) return;
ext = (Extension) e.nextElement();
if (!(ext instanceof Roster)) return;
// TODO: add code to modify current roster image based on
// new data. Replacement is basically shown by if the type is not
// 'result' of the IQ
Roster rext = (Roster) ext;
if (((InfoQuery) p.getPacket()).getType().equals("result")) {
// the results of a get will be the results of a full fetch
Enumeration enumx = rext.items();
currentRoster.clear();
while (enumx.hasMoreElements()) {
RosterItem ri = (RosterItem) enumx.nextElement();
currentRoster.put(ri.getJID(), ri);
}
fireUserRosterReplaced(rext);
} else {
Enumeration enumx = rext.items();
while (enumx.hasMoreElements()) {
RosterItem ri = (RosterItem) enumx.nextElement();
currentRoster.put(ri.getJID(), ri);
}
fireUserRosterChanged(rext);
}
}
@Override
public void actionPerformed(ActionEvent evt) {
if (pluginModel.isDownloadingList()) return;
boolean downloadSource = jEdit.getBooleanProperty("plugin-manager.downloadSource");
boolean installUser = jEdit.getBooleanProperty("plugin-manager.installUser");
Roster roster = new Roster();
String installDirectory;
if (installUser) {
installDirectory = MiscUtilities.constructPath(jEdit.getSettingsDirectory(), "jars");
} else {
installDirectory = MiscUtilities.constructPath(jEdit.getJEditHome(), "jars");
}
int length = pluginModel.entries.size();
int instcount = 0;
for (int i = 0; i < length; i++) {
Entry entry = (Entry) pluginModel.entries.get(i);
if (entry.install) {
entry.plugin.install(roster, installDirectory, downloadSource);
if (updates)
entry
.plugin
.getCompatibleBranch()
.satisfyDependencies(roster, installDirectory, downloadSource);
instcount++;
}
}
if (roster.isEmpty()) return;
boolean cancel = false;
if (updates && roster.getOperationCount() > instcount)
if (GUIUtilities.confirm(
window,
"install-plugins.depend",
null,
JOptionPane.OK_CANCEL_OPTION,
JOptionPane.WARNING_MESSAGE)
== JOptionPane.CANCEL_OPTION) cancel = true;
if (!cancel) {
new PluginManagerProgress(window, roster);
roster.performOperationsInAWTThread(window);
pluginModel.update();
}
}
public void commandAction(Command c, Displayable d) {
if (c == cmdOk) {
String jid = getString(tJid);
if (jid != null) {
String name = getString(tNick);
String group = group(tGrpList.getSelectedIndex());
if (group == null) group = getString(tGroup);
try {
int gSel = tGrpList.getSelectedIndex();
if (gSel != tGrpList.size() - 1) {
group = (gSel > 0) ? tGrpList.getString(gSel) : null; // nokia fix
}
} catch (Exception e) {
} // nokia fix
// сохранение контакта
boolean ask[] = new boolean[1];
tAskSubscrCheckBox.getSelectedFlags(ask);
roster.storeContact(jid, name, group, ask[0]);
destroyView();
return;
}
}
if (c == cmdCancel) destroyView();
}
Collection<String> getSharedUsersForRoster(Group group, Roster roster) {
String showInRoster = group.getProperties().get("sharedRoster.showInRoster");
String groupNames = group.getProperties().get("sharedRoster.groupList");
// Answer an empty collection if the group is not being shown in users' rosters
if (!"onlyGroup".equals(showInRoster) && !"everybody".equals(showInRoster)) {
return new ArrayList<String>();
}
// Add the users of the group
Collection<String> users = new HashSet<String>(group.getMembers());
users.addAll(group.getAdmins());
// Check if anyone can see this shared group
if ("everybody".equals(showInRoster)) {
// If the user of the roster belongs to the public group then we should return all users
// in the system since they all need to be in the roster with subscription "from"
if (group.isUser(roster.getUsername())) {
// Add all users in the system
for (User user : UserManager.getInstance().getUsers()) {
users.add(user.getUsername());
}
}
} else {
// Add the users that may see the group
Collection<Group> groupList = parseGroups(groupNames);
for (Group groupInList : groupList) {
users.addAll(groupInList.getMembers());
users.addAll(groupInList.getAdmins());
}
}
return users;
}
/**
* Removes the entire roster of a given user. This is necessary when a user account is being
* deleted from the server.
*
* @param user the user.
*/
public void deleteRoster(JID user) {
try {
String username = user.getNode();
// Get the roster of the deleted user
Roster roster = (Roster) CacheManager.getCache("username2roster").get(username);
if (roster == null) {
// Not in cache so load a new one:
roster = new Roster(username);
}
// Remove each roster item from the user's roster
for (RosterItem item : roster.getRosterItems()) {
try {
roster.deleteRosterItem(item.getJid(), false);
} catch (SharedGroupException e) {
// Do nothing. We shouldn't have this exception since we disabled the checkings
}
}
// Remove the cached roster from memory
CacheManager.getCache("username2roster").remove(username);
// Get the rosters that have a reference to the deleted user
RosterItemProvider rosteItemProvider = RosterItemProvider.getInstance();
Iterator<String> usernames = rosteItemProvider.getUsernames(user.toBareJID());
while (usernames.hasNext()) {
username = usernames.next();
// Get the roster that has a reference to the deleted user
roster = (Roster) CacheManager.getCache("username2roster").get(username);
if (roster == null) {
// Not in cache so load a new one:
roster = new Roster(username);
}
// Remove the deleted user reference from this roster
try {
roster.deleteRosterItem(user, false);
} catch (SharedGroupException e) {
// Do nothing. We shouldn't have this exception since we disabled the checkings
}
}
} catch (UnsupportedOperationException e) {
// Do nothing
}
}
/**
* Returns an unmodifiable collection of the roster groups that this entry belongs to.
*
* @return an iterator for the groups this entry belongs to.
*/
public Collection<RosterGroup> getGroups() {
List<RosterGroup> results = new ArrayList<RosterGroup>();
// Loop through all roster groups and find the ones that contain this
// entry. This algorithm should be fine
for (RosterGroup group : roster.getGroups()) {
if (group.contains(this)) {
results.add(group);
}
}
return Collections.unmodifiableCollection(results);
}
/**
* Notification that a Group user has been deleted. Update the group users' roster accordingly.
*
* @param group the group from where the user was deleted.
* @param users the users to update their rosters
* @param deletedUser the username of the user that has been deleted from the group.
*/
private void groupUserDeleted(Group group, Collection<String> users, String deletedUser) {
// Get the roster of the deleted user.
Roster deletedUserRoster = (Roster) CacheManager.getCache("username2roster").get(deletedUser);
// Iterate on all the affected users and update their rosters
for (String userToUpdate : users) {
// Get the roster to update
Roster roster = (Roster) CacheManager.getCache("username2roster").get(userToUpdate);
// Only update rosters in memory
if (roster != null) {
roster.deleteSharedUser(group, deletedUser);
}
// Update the roster of the newly deleted group user.
if (deletedUserRoster != null) {
try {
User user = UserManager.getInstance().getUser(userToUpdate);
Collection<Group> groups = GroupManager.getInstance().getGroups(user);
deletedUserRoster.deleteSharedUser(userToUpdate, groups, group);
} catch (UserNotFoundException e) {
}
}
}
}
public JabberTransport(
JabberUI UI,
JabberFacade facade,
UserModel userModel,
AsyncMessageDispatcher messageDispatcher,
JabberUserFinder userFinder) {
Roster.setDefaultSubscriptionMode(Roster.SubscriptionMode.manual);
// XMPPConnection.DEBUG_ENABLED = true;
JDOMExtension.init();
myUI = UI;
myFacade = facade;
myUserModel = userModel;
myDispatcher = messageDispatcher;
myUserFinder = userFinder;
myIdeFacade = messageDispatcher.getIdeFacade();
myIgnoreList = new IgnoreList(myIdeFacade);
myFacade.addConnectionListener(this);
getBroadcaster().addListener(myUserModelListener);
}
/** 登陆XMPP服务器 */
public boolean login() throws RemoteException {
// 未建立XMPP连接
if (!connection.isConnected()) {
return false;
}
// 应经登陆过
if (connection.isAuthenticated()) {
return true;
} else {
// 开始登陆
try {
connection.login(account, password, imService.getString(R.string.app_name));
if (messageListener == null) {
messageListener = new MessageListener();
}
// 添加消息监听器
connection.addPacketListener(messageListener, new PacketTypeFilter(Message.class));
Roster roster = connection.getRoster();
if (rosterListener == null) {
rosterListener = new IMClientRosterListener();
}
// 添加花名册监听器
roster.addRosterListener(rosterListener);
// 获取花名册
if (roster != null && roster.getEntries().size() > 0) {
Uri uri = null;
for (RosterEntry entry : roster.getEntries()) {
// 获取联系人名片信息
VCard vCard = new VCard();
vCard.load(connection, entry.getUser());
// 用户名称
String userName = StringUtils.parseName(entry.getUser());
// 用户备注
String remarks = entry.getName();
// 通讯录的名称
String name = "";
// 名称与备注判断
if (userName.equals(remarks) && vCard != null) {
// 使用联系人的昵称
name = vCard.getNickName();
} else {
// 使用备注
name = remarks;
}
if (vCard != null) {
IM.saveAvatar(vCard.getAvatar(), StringUtils.parseName(entry.getUser()));
}
ContentValues values = new ContentValues();
values.put(ContactsProvider.ContactColumns.ACCOUNT, entry.getUser());
values.put(ContactsProvider.ContactColumns.NAME, name);
String sortStr = PinYin.getPinYin(name);
values.put(ContactsProvider.ContactColumns.SORT, sortStr);
values.put(
ContactsProvider.ContactColumns.SECTION,
sortStr.substring(0, 1).toUpperCase(Locale.ENGLISH));
// 储存联系人
if (imService
.getContentResolver()
.update(
ContactsProvider.CONTACT_URI,
values,
ContactsProvider.ContactColumns.ACCOUNT + " = ?",
new String[] {entry.getUser()})
== 0) {
uri = imService.getContentResolver().insert(ContactsProvider.CONTACT_URI, values);
}
}
// 发生改变，通知刷新
if (uri != null) {
imService.getContentResolver().notifyChange(uri, null);
}
}
} catch (XMPPException e) {
e.printStackTrace();
} catch (SmackException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return true;
}
}
public void groupModified(Group group, Map params) {
// Do nothing if no group property has been modified
if (!"propertyModified".equals(params.get("type"))) {
return;
}
String keyChanged = (String) params.get("propertyKey");
String originalValue = (String) params.get("originalValue");
if ("sharedRoster.showInRoster".equals(keyChanged)) {
String currentValue = group.getProperties().get("sharedRoster.showInRoster");
// Nothing has changed so do nothing.
if (currentValue.equals(originalValue)) {
return;
}
// Get the users of the group
Collection<String> users = new HashSet<String>(group.getMembers());
users.addAll(group.getAdmins());
// Get the users whose roster will be affected
Collection<String> affectedUsers =
getAffectedUsers(
group, originalValue, group.getProperties().get("sharedRoster.groupList"));
// Remove the group members from the affected rosters
for (String deletedUser : users) {
groupUserDeleted(group, affectedUsers, deletedUser);
}
// Simulate that the group users has been added to the group. This will cause to push
// roster items to the "affected" users for the group users
// Collection<Group> visibleGroups = getVisibleGroups(group);
for (String user : users) {
groupUserAdded(group, user);
/*for (Group visibleGroup : visibleGroups) {
addSharedGroupToRoster(visibleGroup, user);
}*/
}
} else if ("sharedRoster.groupList".equals(keyChanged)) {
String currentValue = group.getProperties().get("sharedRoster.groupList");
// Nothing has changed so do nothing.
if (currentValue.equals(originalValue)) {
return;
}
// Get the users of the group
Collection<String> users = new HashSet<String>(group.getMembers());
users.addAll(group.getAdmins());
// Get the users whose roster will be affected
Collection<String> affectedUsers =
getAffectedUsers(
group, group.getProperties().get("sharedRoster.showInRoster"), originalValue);
// Remove the group members from the affected rosters
for (String deletedUser : users) {
groupUserDeleted(group, affectedUsers, deletedUser);
}
// Simulate that the group users has been added to the group. This will cause to push
// roster items to the "affected" users for the group users
// Collection<Group> visibleGroups = getVisibleGroups(group);
for (String user : users) {
groupUserAdded(group, user);
/*for (Group visibleGroup : visibleGroups) {
addSharedGroupToRoster(visibleGroup, user);
}*/
}
} else if ("sharedRoster.displayName".equals(keyChanged)) {
String currentValue = group.getProperties().get("sharedRoster.displayName");
// Nothing has changed so do nothing.
if (currentValue.equals(originalValue)) {
return;
}
// Do nothing if the group is not being shown in users' rosters
if (!isSharedGroup(group)) {
return;
}
// Get all the affected users
Collection<String> users = getAffectedUsers(group);
// Iterate on all the affected users and update their rosters
for (String updatedUser : users) {
// Get the roster to update.
Roster roster = (Roster) CacheManager.getCache("username2roster").get(updatedUser);
if (roster != null) {
// Update the roster with the new group display name
roster.shareGroupRenamed(users);
}
}
}
}