Examples with CannotBeInvitedException org.jivesoftware.openfire.muc.CannotBeInvitedException used on opensource projects

Example 1 with CannotBeInvitedException

use of org.jivesoftware.openfire.muc.CannotBeInvitedException in project Openfire by igniterealtime.

the class LocalMUCRoom method sendInvitation.

@Override
public void sendInvitation(JID to, String reason, MUCRole senderRole, List<Element> extensions) throws ForbiddenException, CannotBeInvitedException {
    if (!isMembersOnly() || canOccupantsInvite() || MUCRole.Affiliation.admin == senderRole.getAffiliation() || MUCRole.Affiliation.owner == senderRole.getAffiliation()) {
        // If the room is not members-only OR if the room is members-only and anyone can send
        // invitations or the sender is an admin or an owner, then send the invitation
        Message message = new Message();
        message.setFrom(role.getRoleAddress());
        message.setTo(to);
        if (((MultiUserChatServiceImpl) mucService).getMUCDelegate() != null) {
            switch(((MultiUserChatServiceImpl) mucService).getMUCDelegate().sendingInvitation(this, to, senderRole.getUserAddress(), reason)) {
                case HANDLED_BY_DELEGATE:
                    //if the delegate is taking care of it, there's nothing for us to do
                    return;
                case HANDLED_BY_OPENFIRE:
                    //continue as normal if we're asked to handle it
                    break;
                case REJECTED:
                    //we can't invite that person
                    throw new CannotBeInvitedException();
            }
        }
        // Add a list of extensions sent with the original message invitation (if any)
        if (extensions != null) {
            for (Element element : extensions) {
                element.setParent(null);
                message.getElement().add(element);
            }
        }
        Element frag = message.addChildElement("x", "http://jabber.org/protocol/muc#user");
        // ChatUser will be null if the room itself (ie. via admin console) made the request
        if (senderRole.getUserAddress() != null) {
            frag.addElement("invite").addAttribute("from", senderRole.getUserAddress().toBareJID());
        }
        if (reason != null && reason.length() > 0) {
            Element invite = frag.element("invite");
            if (invite == null) {
                invite = frag.addElement("invite");
            }
            invite.addElement("reason").setText(reason);
        }
        if (isPasswordProtected()) {
            frag.addElement("password").setText(getPassword());
        }
        // Include the jabber:x:conference information for backward compatibility
        frag = message.addChildElement("x", "jabber:x:conference");
        frag.addAttribute("jid", role.getRoleAddress().toBareJID());
        // Send the message with the invitation
        router.route(message);
    } else {
        throw new ForbiddenException();
    }
}