smack连接ejabberd笔记二

来源：互联网发布：佳美迅授课软件编辑：程序博客网时间：2024/04/29 01:32

1、和ejabberd服务器建立连接

          ConnectionConfiguration config = new ConnectionConfiguration(ConfigUtils.domin,ConfigUtils.port);             config.setSecurityMode(SecurityMode.disabled);            XMPPConnection.DEBUG_ENABLED = true;             XMPPConnection connection = new XMPPConnection(config);               connection.connect();

domin:ejabberd服务器域名或IP

port：ejabberd默认端口5222

2、注册账号到ejabberd

smack有两种方式可以注册：

public int registerUserToEjabberd(String userName, String password) {        // TODO Auto-generated method stub        logger.info("--------registerUserToEjabberd----------" + userName);        // ThreadPoolTools.threads.execute(new        // RegisterToEjabberdThread(userName, password));        XMPPConnection connection = ConnectionFactory.getConnection();        try {            Map<String, String> attributes = new HashMap<String, String>();            attributes.put("username", userName);            attributes.put("password", password);            attributes.put("name", userName + "@" + ConfigUtils.domin);            Registration r = new Registration();            r.setType(IQ.Type.SET);            r.setAttributes(attributes);            connection.sendPacket(r);            //过滤器，用来过滤由服务器返回的信息（即得到注册信息的内容）            PacketFilter packetFilter = new AndFilter(new PacketIDFilter(                    r.getPacketID()), new PacketTypeFilter(IQ.class));            PacketCollector collector = connection                    .createPacketCollector(packetFilter);            IQ result = (IQ) collector.nextResult();            if (result == null) {                logger.info("服务器没有返回任何信息");                return ConfigUtils.ERROR;            } else {                String resultString = result.getType().toString();                if (resultString.equalsIgnoreCase("result"))                    logger.info(userName + "注册成功");                else if (resultString.equalsIgnoreCase("error")) {                    if (result.getError().toString()                            .equalsIgnoreCase("conflict(409)")) {                        logger.info(userName + "用户名称已存在");                        return ConfigUtils.HAVEN;                    } else {                        logger.info(userName + "注册失败");                        return ConfigUtils.ERROR;                    }                }            }        } catch (Exception e) {            e.printStackTrace();            logger.info(e.getMessage());            return ConfigUtils.ERROR;        }        return ConfigUtils.OK;}

public boolean regist(String username, String password,            XMPPConnection connection) {        if (connection == null)            return false;        try {            connection.getAccountManager().createAccount(username, password);        } catch (XMPPException xe) {            xe.printStackTrace();            return false;        }        return true;    }

2、smack登录ejabberd服务器

public boolean login(String username, String password,            XMPPConnection connection) {        if (connection == null)            return false;        try {            connection.login(username, password);            Presence presence = new Presence(Presence.Type.available);            connection.sendPacket(presence);            connectionListener = new TaxiConnectionListener(username,password);            connection.addConnectionListener(connectionListener);        } catch (XMPPException xe) {            xe.printStackTrace();            return false;        }        return true;    }

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