001
014
015 package com.liferay.portal.im;
016
017 import com.liferay.portal.kernel.log.Log;
018 import com.liferay.portal.kernel.log.LogFactoryUtil;
019 import com.liferay.portal.kernel.util.PropsKeys;
020 import com.liferay.portal.util.PropsUtil;
021
022 import rath.msnm.MSNMessenger;
023 import rath.msnm.UserStatus;
024
025
029 public class MSNConnector {
030
031 public static void disconnect() {
032 if (_instance != null) {
033 _instance._disconnect();
034 }
035 }
036
037 public static void send(String to, String msg) {
038 _instance._send(to, msg);
039 }
040
041 private MSNConnector() {
042 _login = PropsUtil.get(PropsKeys.MSN_LOGIN);
043 _password = PropsUtil.get(PropsKeys.MSN_PASSWORD);
044
045 _msn = new MSNMessenger(_login, _password);
046 _msn.setInitialStatus(UserStatus.ONLINE);
047 }
048
049 private void _connect() {
050 if (_msn.isLoggedIn()) {
051 return;
052 }
053
054 _msn.login();
055
056
057
058 for (int i = 0; i < 50 && !_msn.isLoggedIn(); i++) {
059 try {
060 Thread.sleep(100);
061 }
062 catch (InterruptedException ie) {
063 _log.warn(ie);
064
065 break;
066 }
067 }
068
069 if (!_msn.isLoggedIn()) {
070 _log.error("Unable to connect as " + _login);
071 }
072 }
073
074 private void _disconnect() {
075 try {
076 if (_msn.isLoggedIn()) {
077 _msn.logout();
078 }
079 }
080 catch (Exception e) {
081 _log.warn(e);
082 }
083 }
084
085 private void _send(String to, String msg) {
086 _connect();
087
088 _msn.addMsnListener(new MSNMessageAdapter(_msn, to, msg));
089
090 try {
091 Thread.sleep(1500);
092
093 _msn.doCallWait(to);
094 }
095 catch (Exception e) {
096 _log.warn(e);
097 }
098 }
099
100 private static Log _log = LogFactoryUtil.getLog(MSNConnector.class);
101
102 private static MSNConnector _instance = new MSNConnector();
103
104 private String _login;
105 private MSNMessenger _msn;
106 private String _password;
107
108 }