用asmack,服务器是tigase ,创建房间，加入聊天室，聊天等的基本功能

来源：互联网发布：我看网络用语走红编辑：程序博客网时间：2024/05/17 02:39

1.  /**     * 创建房间     *     * @param roomName 房间名称     */    public MultiUserChat createRoom(String roomName, String password) {        MultiUserChat muc = null;        try {            if (getConnection() == null)                return null;            // TODO 完成建群操作            // 创建一个 MultiUserChat对象  这里的"@muc."可以自己写            muc = new MultiUserChat(getConnection(), getFullRoomname(roomName));            muc.create(roomName);            // 获得聊天室的配置表单            Form form = muc.getConfigurationForm();            // 根据原始表单创建一个要提交的新表单。            Form submitForm = form.createAnswerForm();            // 向要提交的表单添加默认答复            for (Iterator<FormField> fields = form.getFields(); fields.hasNext(); ) {                FormField field = (FormField) fields.next();                if (!FormField.TYPE_HIDDEN.equals(field.getType()) && field.getVariable() != null) {                    // 设置默认值作为答复                    submitForm.setDefaultAnswer(field.getVariable());                }            }            submitForm.setAnswer("muc#roomconfig_moderatedroom", false);            // 设置聊天室是持久聊天室，即将要被保存下来            submitForm.setAnswer("muc#roomconfig_persistentroom", true);            // 房间仅对成员开放            submitForm.setAnswer("muc#roomconfig_membersonly", false);            if (password == null || password.length() == 0) {                // 不需要密码能进入的房间                submitForm.setAnswer("muc#roomconfig_passwordprotectedroom", false);            } else {                // 需要密码才能进入的房间                submitForm.setAnswer("muc#roomconfig_passwordprotectedroom", true);                // 设置房间密码                submitForm.setAnswer("muc#roomconfig_roomsecret", password);            }//            // 允许使用者修改昵称            submitForm.setAnswer("x-muc#roomconfig_canchangenick", true);            // 登录房间对话            submitForm.setAnswer("muc#roomconfig_enablelogging", true);            muc.sendConfigurationForm(submitForm);        } catch (XMPPException e) {            Log.e("you wenti", "网络不给力,请重试" + e.getMessage());            e.printStackTrace();            return null;        }        return muc;    }

2.  /**     * 加入有密码的会议室     *     * @param user      昵称       * @param roomsName 会议室名     */    public int joinPassMultiUserChat(String user, String password, String roomsName) {        try {            if (getConnection() == null)                return 0;            // 使用XMPPConnection创建一个MultiUserChat窗口            if (mulChat != null) {                mulChat.leave();                mulChat = null;            }            mulChat = new MultiUserChat(getConnection(), roomsName + "@muc." + getConnection().getServiceName());            // 聊天室服务将会决定要接受的历史记录数量            DiscussionHistory history = new DiscussionHistory();            history.setMaxChars(0);            history.setSeconds(300);//            history.setSince(new Date());            // 用户加入聊天室            mulChat.join(user, password, history, SmackConfiguration.getPacketReplyTimeout());//            mulChat.changeNickname(user);//修改昵称            Log.e("muc", "会议室【" + roomsName + "】加入成功........");            return 1;        } catch (Exception e) {            e.printStackTrace();//            if(Constants.IS_DEBUG)            Log.e("muc", "会议室【" + roomsName + "】加入失败........");            return 2;        } finally {        }    }

3.* 查询会议室成员名字

 * @param muc */

public static List<String> findMulitUser(MultiUserChat muc){

  List<String> listUser = new ArrayList<String>();

  Iterator<String> it = muc.getOccupants();

  //遍历出聊天室人员名称

 while (it.hasNext()) {

  // 聊天室成员名字

 String name = StringUtils.parseResource(it.next());

     listUser.add(name);

return listUser;}

    /**     * TODO 发送消息     *     * @param msg      消息内容     * @param chatType 消息类型(聊天,还是群聊)     */    @SuppressLint("NewApi")    public void sendMsg(String msg, int chatType) throws Exception {        if (getConnection() == null) {            throw new Exception("XmppException");        }        if (msg.isEmpty()) {            Toast.makeText(context, "信息不能为空", Toast.LENGTH_SHORT).show();        } else {            //判断是  组聊  还是单聊            if (chatType == 2) {                //发送群聊信息，这里的mulChat,就是你加入房间时的muc
             mulChat.sendMessage(msg);            } else if (chatType == 1) {//                newchat.sendMessage(msg);            }        }    }
 
 
    //根据roomJID获取聊天室成员数量 ,这里的mulChat,就是你加入房间时的muc
    public int  getRoomOccupantsCount() {         int occupantsCount=   mulChat.getOccupantsCount();        return occupantsCount;    }
    //根据roomJID获取聊天室信息 这里的mulChat,就是你加入房间时的muc    
public RoomInfo getRoomInfo(String roomname) {        RoomInfo roomInfo = null;        try {            roomInfo = MultiUserChat.getRoomInfo(getConnection(), getFullRoomname(roomname));        } catch (XMPPException e) {            e.printStackTrace();        }//        System.out.println(roomInfo.getRoom() + "-" + roomInfo.getSubject() + "-" + roomInfo.getOccupantsCount());        return roomInfo;    }

0 0