/**
* Adds the new user to others roster.
*
* @param newUser the new user
* @param otherItem the other item
* @param currentUser the current user
* @throws ServiceException the service exception
*/
private static void addNewUserToOthersRoster(
User newUser, RosterItem otherItem, String currentUser) throws ServiceException {
otherItem.getJid();
UserManager userManager = UserManager.getInstance();
// Is this user registered with our OF server?
String username = otherItem.getJid().getNode();
if (username != null
&& username.length() > 0
&& userManager.isRegisteredUser(username)
&& XMPPServer.getInstance()
.isLocal(XMPPServer.getInstance().createJID(currentUser, null))) {
try {
User otherUser = userManager.getUser(username);
Roster otherRoster = otherUser.getRoster();
RosterItem oldUserOnOthersRoster =
otherRoster.getRosterItem(XMPPServer.getInstance().createJID(currentUser, null));
try {
if (!oldUserOnOthersRoster.isOnlyShared()) {
RosterItem justCreated =
otherRoster.createRosterItem(
XMPPServer.getInstance().createJID(newUser.getUsername(), null),
oldUserOnOthersRoster.getNickname(),
oldUserOnOthersRoster.getGroups(),
true,
true);
justCreated.setAskStatus(oldUserOnOthersRoster.getAskStatus());
justCreated.setRecvStatus(oldUserOnOthersRoster.getRecvStatus());
justCreated.setSubStatus(oldUserOnOthersRoster.getSubStatus());
otherRoster.updateRosterItem(justCreated);
}
} catch (UserAlreadyExistsException e) {
throw new ServiceException(
"Could not create roster item for user ",
newUser.getUsername(),
ExceptionType.USER_ALREADY_EXISTS_EXCEPTION,
Response.Status.CONFLICT,
e);
} catch (SharedGroupException e) {
throw new ServiceException(
"Could not create roster item, because it is a contact from a shared group",
newUser.getUsername(),
ExceptionType.USER_ALREADY_EXISTS_EXCEPTION,
Response.Status.BAD_REQUEST,
e);
}
} catch (UserNotFoundException e) {
throw new ServiceException(
"Could not create roster item for user "
+ newUser.getUsername()
+ " because it is a contact from a shared group.",
newUser.getUsername(),
ExceptionType.USER_NOT_FOUND_EXCEPTION,
Response.Status.NOT_FOUND,
e);
}
}
}
