public static void main(String[] args) { SmackConfiguration.DEBUG = true; SmackConfiguration.setDefaultPacketReplyTimeout(10 * 1000); XMPPTCPConnectionConfiguration.Builder configBuilder = XMPPTCPConnectionConfiguration.builder(); configBuilder.setSecurityMode(ConnectionConfiguration.SecurityMode.disabled); configBuilder.setUsernameAndPassword("registeruser2", "123456"); configBuilder.setServiceName("ejabberddemo.com"); configBuilder.setDebuggerEnabled(true).build(); // 必须在用户状态为离线状态 configBuilder.setSendPresence(false); AbstractXMPPConnection connection = new XMPPTCPConnection(configBuilder.build()); try { connection.connect(); } catch (SmackException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (XMPPException e) { e.printStackTrace(); } // FIXME OfflineMessageManager offlineManager = new OfflineMessageManager(connection); try { connection.login(); } catch (XMPPException e) { e.printStackTrace(); } catch (SmackException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } try { System.out.println(offlineManager.supportsFlexibleRetrieval()); System.out.println(offlineManager.getMessageCount()); } catch (SmackException.NoResponseException e) { e.printStackTrace(); } catch (XMPPException.XMPPErrorException e) { e.printStackTrace(); } catch (SmackException.NotConnectedException e) { e.printStackTrace(); } // 上线 Presence presence = new Presence(Presence.Type.available); try { connection.sendPacket(presence); } catch (SmackException.NotConnectedException e) { e.printStackTrace(); } }
/** 建立XMPP连接 */ public boolean connect() throws RemoteException { // 已经连接 if (connection.isConnected()) { return true; } else { try { // 开始连接 connection.connect(); if (connectionListener == null) { // 添加一个连接监听器 connectionListener = new IMClientConnectListener(); } connection.addConnectionListener(connectionListener); return true; } catch (SmackException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } catch (XMPPException e) { e.printStackTrace(); } } return false; }
/** 登陆XMPP服务器 */ public boolean login() throws RemoteException { // 未建立XMPP连接 if (!connection.isConnected()) { return false; } // 应经登陆过 if (connection.isAuthenticated()) { return true; } else { // 开始登陆 try { connection.login(account, password, imService.getString(R.string.app_name)); if (messageListener == null) { messageListener = new MessageListener(); } // 添加消息监听器 connection.addPacketListener(messageListener, new PacketTypeFilter(Message.class)); Roster roster = connection.getRoster(); if (rosterListener == null) { rosterListener = new IMClientRosterListener(); } // 添加花名册监听器 roster.addRosterListener(rosterListener); // 获取花名册 if (roster != null && roster.getEntries().size() > 0) { Uri uri = null; for (RosterEntry entry : roster.getEntries()) { // 获取联系人名片信息 VCard vCard = new VCard(); vCard.load(connection, entry.getUser()); // 用户名称 String userName = StringUtils.parseName(entry.getUser()); // 用户备注 String remarks = entry.getName(); // 通讯录的名称 String name = ""; // 名称与备注判断 if (userName.equals(remarks) && vCard != null) { // 使用联系人的昵称 name = vCard.getNickName(); } else { // 使用备注 name = remarks; } if (vCard != null) { IM.saveAvatar(vCard.getAvatar(), StringUtils.parseName(entry.getUser())); } ContentValues values = new ContentValues(); values.put(ContactsProvider.ContactColumns.ACCOUNT, entry.getUser()); values.put(ContactsProvider.ContactColumns.NAME, name); String sortStr = PinYin.getPinYin(name); values.put(ContactsProvider.ContactColumns.SORT, sortStr); values.put( ContactsProvider.ContactColumns.SECTION, sortStr.substring(0, 1).toUpperCase(Locale.ENGLISH)); // 储存联系人 if (imService .getContentResolver() .update( ContactsProvider.CONTACT_URI, values, ContactsProvider.ContactColumns.ACCOUNT + " = ?", new String[] {entry.getUser()}) == 0) { uri = imService.getContentResolver().insert(ContactsProvider.CONTACT_URI, values); } } // 发生改变,通知刷新 if (uri != null) { imService.getContentResolver().notifyChange(uri, null); } } } catch (XMPPException e) { e.printStackTrace(); } catch (SmackException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } return true; } }