• 一天时间用OpenFire打造自己的IM聊天工具


    Openfire
    采用Java开发,开源的实时协作(RTC)服务器基于XMPP(Jabber)协议。Openfire安装和使用都非常简单,并利用Web进行管理。单台服务器可支持上万并发用户。

    好友界面

    device-2015-01-07-130047

    功能界面

    device-2015-01-07-115755

    聊天界面

    device-2015-01-07-115905

    服务端可以用本服务器测试,地址:www.ithtw.com。如果想自己搭可在本博客其它XMPP文章找到相关搭建资料。

    实现了用户注册,登录,添加好友,聊天核心功能。可正常聊天!

    核心通讯代码:

    双击【CTRL+C】复制
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    11
    12
    13
    14
    15
    16
    17
    18
    19
    20
    21
    22
    23
    24
    25
    26
    27
    28
    29
    30
    31
    32
    33
    34
    35
    36
    37
    38
    39
    40
    41
    42
    43
    44
    45
    46
    47
    48
    49
    50
    51
    52
    53
    54
    55
    56
    57
    58
    59
    60
    61
    62
    63
    64
    65
    66
    67
    68
    69
    70
    71
    72
    73
    74
    75
    76
    77
    78
    79
    80
    81
    82
    83
    84
    85
    86
    87
    88
    89
    90
    91
    92
    93
    94
    95
    96
    97
    98
    99
    100
    101
    102
    103
    104
    105
    106
    107
    108
    109
    110
    111
    112
    113
    114
    115
    116
    117
    118
    119
    120
    121
    122
    123
    124
    125
    126
    127
    128
    129
    130
    131
    132
    133
    134
    135
    136
    137
    138
    139
    140
    141
    142
    143
    144
    145
    146
    147
    148
    149
    150
    151
    152
    153
    154
    155
    156
    157
    158
    159
    160
    161
    162
    163
    164
    165
    166
    167
    168
    169
    170
    171
    172
    173
    174
    175
    176
    177
    178
    179
    180
    181
    182
    183
    184
    185
    186
    187
    188
    189
    190
    191
    192
    193
    194
    195
    196
    197
    198
    199
    200
    201
    202
    203
    204
    205
    206
    207
    208
    209
    210
    211
    212
    213
    214
    215
    216
    217
    218
    219
    220
    221
    222
    223
    224
    225
    226
    227
    228
    229
    230
    231
    232
    233
    234
    235
    236
    237
    238
    239
    240
    241
    242
    243
    244
    245
    246
    247
    248
    249
    250
    251
    252
    253
    254
    255
    256
    257
    258
    259
    260
    261
    262
    263
    264
    265
    266
    267
    268
    269
    270
    271
    272
    273
    274
    275
    276
    277
    278
    279
    280
    281
    282
    283
    284
    285
    286
    287
    288
    289
    290
    291
    292
    293
    294
    295
    296
    297
    298
    299
    300
    301
    302
    303
    304
    305
    306
    307
    308
    309
    310
    311
    312
    313
    314
    315
    316
    317
    318
    319
    320
    321
    322
    323
    324
    325
    326
    327
    328
    329
    330
    331
    332
    333
    334
    335
    336
    337
    338
    339
    340
    341
    342
    343
    344
    345
    346
    347
    348
    349
    350
    351
    352
    353
    354
    355
    356
    357
    358
    359
    360
    361
    362
    363
    364
    365
    366
    367
    368
    369
    370
    371
    372
    373
    374
    375
    376
    377
    378
    379
    380
    381
    382
    383
    384
    385
    386
    387
    388
    389
    390
    391
    392
    393
    394
    395
    396
    397
    398
    399
    400
    401
    402
    403
    404
    405
    406
    407
    408
    409
    410
    411
    412
    413
    414
    415
    416
    417
    418
    419
    420
    421
    422
    423
    424
    425
    426
    427
    428
    429
    430
    431
    432
    433
    434
    435
    436
    437
    438
    439
    440
    441
    442
    443
    444
    445
    446
    447
    448
    449
    450
    451
    452
    453
    454
    455
    456
    457
    458
    459
    460
    461
    462
    463
    464
    465
    466
    467
    468
    469
    470
    471
    472
    473
    474
    475
    476
    477
    478
    479
    480
    481
    482
    483
    484
    485
    486
    487
    488
    489
    490
    491
    492
    493
    494
    495
    496
    497
    498
    499
    500
    501
    502
    503
    504
    505
    506
    507
    508
    509
    510
    511
    512
    513
    514
    515
    516
    517
    518
    519
    520
    521
    522
    523
    524
    525
    526
    527
    528
    529
    530
    531
    532
    533
    534
    535
    536
    537
    538
    539
    540
    541
    542
    543
    544
    545
    546
    547
    548
    549
    550
    551
    552
    553
    554
    555
    556
    557
    558
    559
    560
    561
    562
    563
    564
    565
    566
    567
    568
    569
    570
    571
    572
    573
    574
    575
    576
    577
    578
    579
    580
    581
    582
    583
    584
    585
    586
    587
    588
    589
    590
    591
    592
    593
    594
    595
    596
    597
    598
    599
    600
    601
    602
    603
    604
    605
    606
    607
    608
    609
    610
    611
    612
    613
    614
    615
    616
    617
    618
    619
    620
    621
    622
    623
    624
    625
    626
    627
    628
    629
    630
    631
    632
    633
    634
    635
    636
    637
    638
    639
    640
    641
    642
    643
    644
    645
    646
    package com.lee.xqq.control;
     
    import java.io.ByteArrayInputStream;
    import java.util.ArrayList;
    import java.util.Collection;
    import java.util.Iterator;
    import java.util.List;
     
    import org.jivesoftware.smack.Connection;
    import org.jivesoftware.smack.ConnectionConfiguration;
    import org.jivesoftware.smack.ConnectionCreationListener;
    import org.jivesoftware.smack.ConnectionListener;
    import org.jivesoftware.smack.PacketCollector;
    import org.jivesoftware.smack.PacketListener;
    import org.jivesoftware.smack.Roster;
    import org.jivesoftware.smack.RosterEntry;
    import org.jivesoftware.smack.RosterGroup;
    import org.jivesoftware.smack.SmackConfiguration;
    import org.jivesoftware.smack.XMPPConnection;
    import org.jivesoftware.smack.XMPPException;
    import org.jivesoftware.smack.filter.AndFilter;
    import org.jivesoftware.smack.filter.PacketFilter;
    import org.jivesoftware.smack.filter.PacketIDFilter;
    import org.jivesoftware.smack.filter.PacketTypeFilter;
    import org.jivesoftware.smack.packet.IQ;
    import org.jivesoftware.smack.packet.Message;
    import org.jivesoftware.smack.packet.Packet;
    import org.jivesoftware.smack.packet.Presence;
    import org.jivesoftware.smack.packet.Presence.Type;
    import org.jivesoftware.smack.packet.Registration;
    import org.jivesoftware.smack.provider.PrivacyProvider;
    import org.jivesoftware.smack.provider.ProviderManager;
    import org.jivesoftware.smack.util.StringUtils;
    import org.jivesoftware.smackx.Form;
    import org.jivesoftware.smackx.GroupChatInvitation;
    import org.jivesoftware.smackx.PrivateDataManager;
    import org.jivesoftware.smackx.ReportedData;
    import org.jivesoftware.smackx.ReportedData.Row;
    import org.jivesoftware.smackx.bytestreams.socks5.provider.BytestreamsProvider;
    import org.jivesoftware.smackx.packet.ChatStateExtension;
    import org.jivesoftware.smackx.packet.LastActivity;
    import org.jivesoftware.smackx.packet.OfflineMessageInfo;
    import org.jivesoftware.smackx.packet.OfflineMessageRequest;
    import org.jivesoftware.smackx.packet.SharedGroupsInfo;
    import org.jivesoftware.smackx.packet.VCard;
    import org.jivesoftware.smackx.provider.AdHocCommandDataProvider;
    import org.jivesoftware.smackx.provider.DataFormProvider;
    import org.jivesoftware.smackx.provider.DelayInformationProvider;
    import org.jivesoftware.smackx.provider.DiscoverInfoProvider;
    import org.jivesoftware.smackx.provider.DiscoverItemsProvider;
    import org.jivesoftware.smackx.provider.MUCAdminProvider;
    import org.jivesoftware.smackx.provider.MUCOwnerProvider;
    import org.jivesoftware.smackx.provider.MUCUserProvider;
    import org.jivesoftware.smackx.provider.MessageEventProvider;
    import org.jivesoftware.smackx.provider.MultipleAddressesProvider;
    import org.jivesoftware.smackx.provider.RosterExchangeProvider;
    import org.jivesoftware.smackx.provider.StreamInitiationProvider;
    import org.jivesoftware.smackx.provider.VCardProvider;
    import org.jivesoftware.smackx.provider.XHTMLExtensionProvider;
    import org.jivesoftware.smackx.search.UserSearch;
    import org.jivesoftware.smackx.search.UserSearchManager;
     
    import android.graphics.drawable.BitmapDrawable;
    import android.graphics.drawable.Drawable;
     
    import com.lee.xqq.ChatActivity;
    import com.lee.xqq.MainActivity;
    import com.lee.xqq.SplashActivity;
    import com.lee.xqq.base.BroadSender;
    import com.lee.xqq.base.MLog;
    import com.lee.xqq.item.XUserItem;
    import com.lee.xqq.net.HttpResult;
    import com.lee.xqq.net.HttpUtil;
    import com.lee.xqq.util.CachedThreadPool;
     
    /**
     * 所有的数据控制,逻辑可以在这里实现
     *
     */
    public class DataUtils implements ConnectionListener,
            ConnectionCreationListener, PacketListener {
     
        private static DataUtils instance;
        private Connection connection;
        private static String host;
        private static int port;
        private String user;
     
        private DataUtils() {
        }
     
        public void setHost(String host, int port) {
            DataUtils.host = host;
            DataUtils.port = port;
        }
     
        public static DataUtils getInstance() {
            if (instance == null)
                instance = new DataUtils();
            return instance;
        }
     
        public Connection getConnection() {
            return connection;
        }
     
        public String getUser() {
            return user;
        }
     
        public void requestBaidu() {
            CachedThreadPool.execute(new Runnable() {
     
                @Override
                public void run() {
                    // TODO Auto-generated method stub
                    HttpUtil httpUtil = HttpUtil.requestText(
                            "http://www.baidu.com", "GET");
                    HttpResult result = httpUtil.getResponse();
                    if (result.getCode() == 200) {
                        // 向界面发送接收广播
                    }
                }
            });
        }
     
        public void initXMPP() {
            CachedThreadPool.execute(new Runnable() {
     
                @Override
                public void run() {
                    // TODO Auto-generated method stub
                    connectXmppServer();
                }
            });
        }
     
        private void connectXmppServer() {
            ConnectionConfiguration config = new ConnectionConfiguration(host, port);
            /** 是否启用安全验证 */
            config.setSASLAuthenticationEnabled(false);
            config.setReconnectionAllowed(true);// 断线重连
            /** 是否启用调试 */
            // config.setDebuggerEnabled(true);
            /** 创建connection链接 */
            try {
                Connection.addConnectionCreationListener(this);
                configure(ProviderManager.getInstance());
                connection = new XMPPConnection(config);
                /** 建立连接 */
                connection.connect();
                connection.addConnectionListener(this);
                PacketTypeFilter filter = new PacketTypeFilter(Packet.class);
                connection.addPacketListener(this, filter);
            } catch (XMPPException e) {
                e.printStackTrace();
                MLog.makeText("服务器连接失败");
            }
        }
     
        /**
         * Android读不到/META-INF下的配置文件,需要手工配置。
         *
         * @param pm
         */
        private void configure(ProviderManager pm) {
            // Private Data Storage
            pm.addIQProvider("query", "jabber:iq:private",
                    new PrivateDataManager.PrivateDataIQProvider());
            // Time
            try {
                pm.addIQProvider("query", "jabber:iq:time",
                        Class.forName("org.jivesoftware.smackx.packet.Time"));
            } catch (ClassNotFoundException e) {
                e.printStackTrace();
            }
            // Roster Exchange
            pm.addExtensionProvider("x", "jabber:x:roster",
                    new RosterExchangeProvider());
            // Message Events
            pm.addExtensionProvider("x", "jabber:x:event",
                    new MessageEventProvider());
            // Chat State
            pm.addExtensionProvider("active",
                    "http://jabber.org/protocol/chatstates",
                    new ChatStateExtension.Provider());
            pm.addExtensionProvider("composing",
                    "http://jabber.org/protocol/chatstates",
                    new ChatStateExtension.Provider());
            pm.addExtensionProvider("paused",
                    "http://jabber.org/protocol/chatstates",
                    new ChatStateExtension.Provider());
            pm.addExtensionProvider("inactive",
                    "http://jabber.org/protocol/chatstates",
                    new ChatStateExtension.Provider());
            pm.addExtensionProvider("gone",
                    "http://jabber.org/protocol/chatstates",
                    new ChatStateExtension.Provider());
            // XHTML
            pm.addExtensionProvider("html", "http://jabber.org/protocol/xhtml-im",
                    new XHTMLExtensionProvider());
            // Group Chat Invitations
            pm.addExtensionProvider("x", "jabber:x:conference",
                    new GroupChatInvitation.Provider());
            // Service Discovery # Items
            pm.addIQProvider("query", "http://jabber.org/protocol/disco#items",
                    new DiscoverItemsProvider());
            // Service Discovery # Info
            pm.addIQProvider("query", "http://jabber.org/protocol/disco#info",
                    new DiscoverInfoProvider());
            // Data Forms
            pm.addExtensionProvider("x", "jabber:x:data", new DataFormProvider());
            // MUC User
            pm.addExtensionProvider("x", "http://jabber.org/protocol/muc#user",
                    new MUCUserProvider());
            // MUC Admin
            pm.addIQProvider("query", "http://jabber.org/protocol/muc#admin",
                    new MUCAdminProvider());
            // MUC Owner
            pm.addIQProvider("query", "http://jabber.org/protocol/muc#owner",
                    new MUCOwnerProvider());
            // Delayed Delivery
            pm.addExtensionProvider("x", "jabber:x:delay",
                    new DelayInformationProvider());
            // Version
            try {
                pm.addIQProvider("query", "jabber:iq:version",
                        Class.forName("org.jivesoftware.smackx.packet.Version"));
            } catch (ClassNotFoundException e) {
                // Not sure what's happening here.
                e.printStackTrace();
            }
            // VCard
            pm.addIQProvider("vCard", "vcard-temp", new VCardProvider());
            // Offline Message Requests
            pm.addIQProvider("offline", "http://jabber.org/protocol/offline",
                    new OfflineMessageRequest.Provider());
            // Offline Message Indicator
            pm.addExtensionProvider("offline",
                    "http://jabber.org/protocol/offline",
                    new OfflineMessageInfo.Provider());
            // Last Activity
            pm.addIQProvider("query", "jabber:iq:last", new LastActivity.Provider());
            // User Search
            pm.addIQProvider("query", "jabber:iq:search", new UserSearch.Provider());
            // SharedGroupsInfo
            pm.addIQProvider("sharedgroup",
                    "http://www.jivesoftware.org/protocol/sharedgroup",
                    new SharedGroupsInfo.Provider());
            // JEP-33: Extended Stanza Addressing
            pm.addExtensionProvider("addresses",
                    "http://jabber.org/protocol/address",
                    new MultipleAddressesProvider());
            // FileTransfer
            pm.addIQProvider("si", "http://jabber.org/protocol/si",
                    new StreamInitiationProvider());
            pm.addIQProvider("query", "http://jabber.org/protocol/bytestreams",
                    new BytestreamsProvider());
            // Privacy
            pm.addIQProvider("query", "jabber:iq:privacy", new PrivacyProvider());
            pm.addIQProvider("command", "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider());
            pm.addExtensionProvider("malformed-action",
                    "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider.MalformedActionError());
            pm.addExtensionProvider("bad-locale",
                    "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider.BadLocaleError());
            pm.addExtensionProvider("bad-payload",
                    "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider.BadPayloadError());
            pm.addExtensionProvider("bad-sessionid",
                    "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider.BadSessionIDError());
            pm.addExtensionProvider("session-expired",
                    "http://jabber.org/protocol/commands",
                    new AdHocCommandDataProvider.SessionExpiredError());
        }
     
        public boolean register(String account, String password) {
            Registration reg = new Registration();
            reg.setType(IQ.Type.SET);
            reg.setTo(connection.getServiceName());
            reg.setUsername(account);// 注意这里createAccount注册时,参数是username,不是jid,是“@”前面的部分。
            reg.setPassword(password);
            reg.addAttribute("android", "geolo_createUser_android");// 这边addAttribute不能为空,否则出错。所以做个标志是android手机创建的吧!!!!!
            PacketFilter filter = new AndFilter(new PacketIDFilter(
                    reg.getPacketID()), new PacketTypeFilter(IQ.class));
            PacketCollector collector = connection.createPacketCollector(filter);
            connection.sendPacket(reg);
            IQ result = (IQ) collector.nextResult(SmackConfiguration
                    .getPacketReplyTimeout());
            if (result == null) {
                MLog.makeText("连接超时");
            } else if (result.getType() == IQ.Type.RESULT) {
                MLog.makeText("注册成功");
                return true;
            } else {
                MLog.makeText(result.getError().toString());
            }
            return false;
        }
     
        public boolean login(String userName, String userPwd) {
            try {
                connection.login(userName, userPwd);
                user = userName + "@" + connection.getServiceName();
                return true;
            } catch (Exception e) {
                e.printStackTrace();
            }
            MLog.makeText("登录失败");
            return false;
        }
     
        public void changePassword(String pwd) {
            try {
                connection.getAccountManager().changePassword(pwd);
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
     
        /**
         * 更改用户状态
         */
        public void setPresence(int code) {
            Presence presence = null;
            switch (code) {
            case 0:
                presence = new Presence(Presence.Type.available);
                connection.sendPacket(presence);
                MLog.makeText("设置在线");
                break;
            case 1:
                presence = new Presence(Presence.Type.available);
                presence.setMode(Presence.Mode.chat);
                connection.sendPacket(presence);
                MLog.makeText("设置Q我吧");
                break;
            case 2:
                presence = new Presence(Presence.Type.available);
                presence.setMode(Presence.Mode.dnd);
                connection.sendPacket(presence);
                MLog.makeText("设置忙碌");
                break;
            case 3:
                presence = new Presence(Presence.Type.available);
                presence.setMode(Presence.Mode.away);
                connection.sendPacket(presence);
                MLog.makeText("设置离开");
                break;
            case 4:
                Roster roster = connection.getRoster();
                Collection<RosterEntry> entries = roster.getEntries();
                for (RosterEntry entry : entries) {
                    presence = new Presence(Presence.Type.unavailable);
                    presence.setPacketID(Packet.ID_NOT_AVAILABLE);
                    presence.setFrom(connection.getUser());
                    presence.setTo(entry.getUser());
                    connection.sendPacket(presence);
                }
                // 向同一用户的其他客户端发送隐身状态
                presence = new Presence(Presence.Type.unavailable);
                presence.setPacketID(Packet.ID_NOT_AVAILABLE);
                presence.setFrom(connection.getUser());
                presence.setTo(StringUtils.parseBareAddress(connection.getUser()));
                connection.sendPacket(presence);
                MLog.makeText("设置隐身");
                break;
            case 5:
                presence = new Presence(Presence.Type.unavailable);
                connection.sendPacket(presence);
                MLog.makeText("设置离线");
                break;
            default:
                break;
            }
        }
     
        public void logoutAccount() {
            try {
                connection.getAccountManager().deleteAccount();
            } catch (Exception e) {
                e.printStackTrace();
            }
        }
     
        public Collection<RosterGroup> getGroups() {
            return connection.getRoster().getGroups();
        }
     
        public List<RosterEntry> getEntriesByGroup(String groupName) {
            List<RosterEntry> Entrieslist = new ArrayList<RosterEntry>();
            RosterGroup rosterGroup = connection.getRoster().getGroup(groupName);
            Collection<RosterEntry> rosterEntry = rosterGroup.getEntries();
            Iterator<RosterEntry> i = rosterEntry.iterator();
            while (i.hasNext()) {
                Entrieslist.add(i.next());
            }
            return Entrieslist;
        }
     
        public Drawable getUserImage(String user) {
            ByteArrayInputStream bais = null;
            try {
                VCard vcard = new VCard();
                // 加入这句代码,解决No VCard for
                ProviderManager.getInstance().addIQProvider("vCard", "vcard-temp",
                        new org.jivesoftware.smackx.provider.VCardProvider());
                if (user == "" || user == null || user.trim().length() <= 0) {
                    return null;
                }
                vcard.load(connection, user + "@" + connection.getServiceName());
                if (vcard == null || vcard.getAvatar() == null)
                    return null;
                bais = new ByteArrayInputStream(vcard.getAvatar());
                BitmapDrawable drawable = new BitmapDrawable(bais);
                bais.close();
                return drawable;
            } catch (Exception e) {
                e.printStackTrace();
            }
            return null;
        }
     
        public List<RosterEntry> getAllEntries() {
            List<RosterEntry> Entrieslist = new ArrayList<RosterEntry>();
            Collection<RosterEntry> rosterEntry = connection.getRoster()
                    .getEntries();
            Iterator<RosterEntry> i = rosterEntry.iterator();
            while (i.hasNext()) {
                Entrieslist.add(i.next());
            }
            return Entrieslist;
        }
     
        public boolean addGroup(String groupName) {
            try {
                connection.getRoster().createGroup(groupName);
                MLog.makeText("创建成功");
                return true;
            } catch (Exception e) {
                e.printStackTrace();
            }
            return false;
        }
     
        /**
         * 添加好友 无分组
         *
         * @param userName
         * @param name
         * @return
         */
        public boolean addUser(String userName, String name) {
            try {
                String account = userName + "@" + connection.getServiceName();
                connection.getRoster().createEntry(account, name, null);
                return true;
            } catch (Exception e) {
                e.printStackTrace();
            }
            return false;
        }
     
        public boolean addUserWithName(String userName, String name,
                Presence.Type type) {
            return addUserWithName(userName, name, XMsgConst.X_DEFAULT_GROUP, type);
        }
     
        /**
         * 添加好友 有分组
         *
         * @param userName
         * @param name
         * @param groupName
         * @return
         */
        public boolean addUserWithName(String userName, String name,
                String groupName, Presence.Type type) {
            try {
                Presence subscription = new Presence(type);
                subscription.setTo(userName);
                userName += "@" + connection.getServiceName();
                connection.sendPacket(subscription);
                if (type == Type.subscribed)
                    connection.getRoster().createEntry(userName, name,
                            new String[] { groupName });
                return true;
            } catch (Exception e) {
                e.printStackTrace();
                return false;
            }
        }
     
        public boolean removeUser(String userName) {
            try {
                RosterEntry entry = null;
                if (userName.contains("@"))
                    entry = connection.getRoster().getEntry(userName);
                else
                    entry = connection.getRoster().getEntry(
                            userName + "@" + connection.getServiceName());
                if (entry == null)
                    entry = connection.getRoster().getEntry(userName);
                connection.getRoster().removeEntry(entry);
                return true;
            } catch (Exception e) {
                e.printStackTrace();
            }
            return false;
        }
     
        public List<XUserItem> searchUsers(String userName) {
            List<XUserItem> results = new ArrayList<XUserItem>();
            try {
                UserSearchManager usm = new UserSearchManager(connection);
                String serverDomain = "search." + connection.getServiceName();
                Form searchForm = usm.getSearchForm(serverDomain);
                Form answerForm = searchForm.createAnswerForm();
                answerForm.setAnswer("Username", true);
                answerForm.setAnswer("search", userName);
                ReportedData data = usm.getSearchResults(answerForm, serverDomain);
                Iterator<Row> it = data.getRows();
                Row row = null;
                XUserItem user = null;
                while (it.hasNext()) {
                    row = it.next();
                    String uName = row.getValues("Username").next().toString();
                    String Name = row.getValues("Name").next().toString();
                    String Email = row.getValues("Email").next().toString();
                    user = new XUserItem(uName, Name, Email);
                    results.add(user);
                }
                return results;
            } catch (XMPPException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
            }
            return results;
        }
     
        public void sendMessage(String toJID, String message) {
            // TODO Auto-generated method stub
            final Message newMessage = new Message(toJID, Message.Type.chat);
            newMessage.setBody(message);
            connection.sendPacket(newMessage);
        }
     
        @Override
        public void connectionClosed() {
            // TODO Auto-generated method stub
            MLog.makeText("连接已关闭");
        }
     
        @Override
        public void connectionClosedOnError(Exception arg0) {
            // TODO Auto-generated method stub
            MLog.makeText("连接关闭异常");
            arg0.printStackTrace();
        }
     
        @Override
        public void reconnectingIn(int arg0) {
            // TODO Auto-generated method stub
            MLog.makeText("reconnectingIn:" + arg0);
        }
     
        @Override
        public void reconnectionFailed(Exception arg0) {
            // TODO Auto-generated method stub
            MLog.makeText("连接失败");
            arg0.printStackTrace();
        }
     
        @Override
        public void reconnectionSuccessful() {
            // TODO Auto-generated method stub
            MLog.makeText("重连成功");
        }
     
        @Override
        public void connectionCreated(Connection arg0) {
            // TODO Auto-generated method stub
            BroadSender.sendBroadcast(SplashActivity.class);
        }
     
        @Override
        public void processPacket(Packet packet) {
            // TODO Auto-generated method stub
            if (packet instanceof Message) {
                Message msg = (Message) packet;
                CacheUtils.getInstance().addMessage(msg);
                BroadSender.sendBroadcast(ChatActivity.class, "action",
                        XMsgConst.X_PACKET_TYPE_MESSAGE);
            } else if (packet instanceof Presence) {
                Presence presence = (Presence) packet;
                String from = presence.getFrom();// 发送方
                String to = presence.getTo();// 接收方
                Type type = presence.getType();
                int typeValue = 0;
                if (type.equals(Presence.Type.subscribe)) {
                    // 好友申请
                    typeValue = XMsgConst.X_PRESENCE_SUBSCRIBE;
                } else if (type.equals(Presence.Type.subscribed)) {
                    // 同意添加好友
                    typeValue = XMsgConst.X_PRESENCE_SUBSCRIBED;
                } else if (type.equals(Presence.Type.unsubscribe)) {
                    // 拒绝添加好友
                    typeValue = XMsgConst.X_PRESENCE_UNSUBSCRIBE;
                } else if (type.equals(Presence.Type.unsubscribed)) {
                    // 删除好友
                    typeValue = XMsgConst.X_PRESENCE_UNSUBSCRIBED;
                } else if (type.equals(Presence.Type.unavailable)) {
                    // 好友下线
                    typeValue = XMsgConst.X_PRESENCE_UNAVAILABLE;
                    from = processFrom(from);
                    CacheUtils.getInstance().putPresence(from, presence);
                } else {
                    // 好友上线
                    typeValue = XMsgConst.X_PRESENCE_ONLINE;
                    from = processFrom(from);
                    CacheUtils.getInstance().putPresence(from, presence);
                }
                String[] params = new String[] { "action",
                        XMsgConst.X_PACKET_TYPE_PRESENCE, "type",
                        String.valueOf(typeValue), "from", from, "to", to };
                BroadSender.sendBroadcast(MainActivity.class, params);
            }
        }
     
        /**
         * 去掉多余的服务器字符串
         *
         * @param from
         * @return
         */
        private String processFrom(String from) {
            int endPos = from.lastIndexOf("/");
            if (endPos != -1)
                from = from.substring(0, endPos);
            return from;
        }
     
    }

    点击下载

  • 相关阅读:
    sql 删除
    sql 修改
    sql 新增
    sql UNION 和UNION ALL 数据连接查询
    WITH AS 子查询部分【mysql5.7及以下不支持,mysql8.0及sqlserver支持】
    sql 高级开窗函数row_number() over()和row_number() over(partition by)【mysql5.7及以下不支持,mysql8.0及sqlserver支持】
    sql 查询去重
    sql 常用聚合函数介绍
    sql 分组(group by)
    NPM 私有仓库搭建
  • 原文地址:https://www.cnblogs.com/wanghuaijun/p/6892499.html
Copyright © 2020-2023  润新知