/**
* 获取服务器上所有会议室
*
* @return
* @throws org.jivesoftware.smack.XMPPException
*/
public static List<FriendRooms> getConferenceRoom(ImConnection talkConnection)
throws XMPPException {
if (talkConnection == null) return null;
XMPPConnection connection = talkConnection.getXMPPConnection();
if (connection == null) return null;
List<FriendRooms> list = new ArrayList<FriendRooms>();
new ServiceDiscoveryManager(connection);
if (!MultiUserChat.getHostedRooms(connection, connection.getServiceName()).isEmpty()) {
for (HostedRoom k : MultiUserChat.getHostedRooms(connection, connection.getServiceName())) {
for (HostedRoom j : MultiUserChat.getHostedRooms(connection, k.getJid())) {
RoomInfo info2 = MultiUserChat.getRoomInfo(connection, j.getJid());
if (j.getJid().indexOf("@") > 0) {
FriendRooms friendrooms = new FriendRooms();
friendrooms.setName(j.getName()); // 聊天室的名称
friendrooms.setJid(j.getJid()); // 聊天室JID
friendrooms.setOccupants(info2.getOccupantsCount()); // 聊天室中占有者数量
friendrooms.setDescription(info2.getDescription()); // 聊天室的描述
friendrooms.setSubject(info2.getSubject()); // 聊天室的主题
list.add(friendrooms);
}
}
}
}
return list;
}
/**
* Returns the RoomInfo if the room exits Allows an simple check for existence of a room
*
* @param room
* @return the roomInfo or null
*/
private RoomInfo getRoomInfo(String room) {
RoomInfo info;
try {
info = MultiUserChat.getRoomInfo(mConnection, room);
} catch (Exception e) {
return null;
}
return info;
}