version 0.82

broker/config/wildfirechat.conf

@@ -32,7 +32,8 @@ host 0.0.0.0
 ##本地绑定端口
 local_port 80
 
-##是否使用内置DB。0使用mysql；1使用h2db。
+## 是否使用内置DB。0使用mysql；1使用h2db。
+## MySQL需要把事物隔离级别改成"Read committed"，使用命令来修改"set global transaction_isolation='read-committed';"，其他数据库默认已经是这个级别不用修改
 embed.db 1
 
 ## 是否自动清理历史消息记录，当为true时，IM服务会定时扫描t_messages_x和t_user_messages_x表，清除掉3年前的历史消息。

broker/pom.xml

@@ -5,7 +5,7 @@
         <relativePath>../</relativePath>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.79</version>
+        <version>0.82</version>
     </parent>
 
     <artifactId>moquette-broker</artifactId>
@@ -27,18 +27,18 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.17.0</version>
+            <version>2.17.1</version>
         </dependency>
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-api</artifactId>
-            <version>2.17.0</version>
+            <version>2.17.1</version>
         </dependency>
         <!--用于与slf4j保持桥接-->
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-slf4j-impl</artifactId>
-            <version>2.17.0</version>
+            <version>2.17.1</version>
         </dependency>
         <!-- slf4j核心包-->
         <dependency>

broker/src/main/java/com/xiaoleilu/loServer/action/admin/GetGroupMembersAction.java

@@ -63,6 +63,7 @@ public class GetGroupMembersAction extends AdminAction {
                         pm.setAlias(member.getAlias());
                         pm.setType(member.getType());
                         pm.setExtra(member.getExtra());
+                        pm.setCreateDt(member.getCreateDt());
                         out.getMembers().add(pm);
                     }
                     result = RestResult.ok(out);

broker/src/main/java/com/xiaoleilu/loServer/action/channel/ChannelAction.java

@@ -70,6 +70,7 @@ abstract public class ChannelAction extends Action {
         try {
             ts = Long.parseLong(timestamp);
         } catch (Exception e) {
+            LOG.error("Channel timestamp:{} invalid", timestamp);
             e.printStackTrace();
             Utility.printExecption(LOG, e, IMExceptionEvent.EventType.CHANNEL_API_Exception);
             return ErrorCode.ERROR_CODE_API_NOT_SIGNED;
@@ -81,7 +82,7 @@ abstract public class ChannelAction extends Action {
 
         channelInfo = messagesStore.getChannelInfo(cid);
         if (channelInfo == null) {
-            return ErrorCode.INVALID_PARAMETER;
+            return ErrorCode.ERROR_CODE_CHANNEL_NO_EXIST;
         }
         
         if (StringUtil.isNullOrEmpty(channelInfo.getSecret())) {

broker/src/main/java/com/xiaoleilu/loServer/action/channel/GetUserAction.java

@@ -14,16 +14,12 @@ import cn.wildfirechat.pojos.InputGetUserInfo;
 import cn.wildfirechat.pojos.InputOutputUserInfo;
 import cn.wildfirechat.proto.ProtoConstants;
 import cn.wildfirechat.proto.WFCMessage;
-import com.google.gson.Gson;
 import com.xiaoleilu.loServer.RestResult;
-import com.xiaoleilu.loServer.action.admin.AdminAction;
-import com.xiaoleilu.loServer.action.robot.RobotAction;
 import com.xiaoleilu.loServer.annotation.HttpMethod;
 import com.xiaoleilu.loServer.annotation.Route;
 import com.xiaoleilu.loServer.handler.Request;
 import com.xiaoleilu.loServer.handler.Response;
 import io.netty.handler.codec.http.FullHttpRequest;
-import io.netty.handler.codec.http.HttpResponseStatus;
 import io.netty.util.internal.StringUtil;
 
 @Route(APIPath.Channel_User_Info)

broker/src/main/java/com/xiaoleilu/loServer/action/channel/SendMessageAction.java

@@ -12,7 +12,6 @@ package com.xiaoleilu.loServer.action.channel;
 import cn.wildfirechat.common.APIPath;
 import cn.wildfirechat.pojos.SendChannelMessageData;
 import cn.wildfirechat.proto.ProtoConstants;
-import com.google.gson.Gson;
 import com.xiaoleilu.loServer.RestResult;
 import com.xiaoleilu.loServer.annotation.HttpMethod;
 import com.xiaoleilu.loServer.annotation.Route;
@@ -24,7 +23,6 @@ import cn.wildfirechat.pojos.SendMessageResult;
 import io.netty.buffer.ByteBuf;
 import io.netty.buffer.Unpooled;
 import io.netty.handler.codec.http.FullHttpRequest;
-import io.netty.handler.codec.http.HttpResponseStatus;
 import cn.wildfirechat.common.ErrorCode;
 import win.liyufan.im.IMTopic;
 

broker/src/main/java/com/xiaoleilu/loServer/action/robot/GetGroupMembersAction.java

@@ -67,6 +67,7 @@ public class GetGroupMembersAction extends RobotAction {
                         pm.setAlias(member.getAlias());
                         pm.setType(member.getType());
                         pm.setExtra(member.getExtra());
+                        pm.setCreateDt(member.getCreateDt());
                         out.getMembers().add(pm);
                     }
                     if(!isInGroup) {

broker/src/main/java/io/moquette/imhandler/LoadRemoteMessagesHandler.java

@@ -33,7 +33,7 @@ public class LoadRemoteMessagesHandler extends IMHandler<WFCMessage.LoadRemoteMe
         }
 
         if (request.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Channel) {
-            if (!m_messagesStore.checkUserInChannel(fromUser, request.getConversation().getTarget())) {
+            if (!m_messagesStore.canSendMessageInChannel(fromUser, request.getConversation().getTarget())) {
                 return ErrorCode.ERROR_CODE_NOT_IN_CHANNEL;
             }
         }

broker/src/main/java/io/moquette/imhandler/RouteHandler.java

@@ -32,6 +32,11 @@ public class RouteHandler extends IMHandler<WFCMessage.RouteRequest> {
         }
 
         if (session == null || session.getDeleted() > 0) {
+            if(session == null) {
+                LOG.error("Session for <{}, {}> not exist", fromUser, clientID);
+            } else {
+                LOG.error("Session for <{}, {}> deleted", fromUser, clientID);
+            }
             return ErrorCode.ERROR_CODE_SECRECT_KEY_MISMATCH;
         }
 

broker/src/main/java/io/moquette/imhandler/SendMessageHandler.java

@@ -154,7 +154,7 @@ public class SendMessageHandler extends IMHandler<WFCMessage.Message> {
                     }
                 } else if (message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Channel) {
                     if(!m_messagesStore.getGroupMuteExceptionTypes().contains(message.getContent().getType())) {
-                        if (!m_messagesStore.checkUserInChannel(fromUser, message.getConversation().getTarget())) {
+                        if (!m_messagesStore.canSendMessageInChannel(fromUser, message.getConversation().getTarget())) {
                             return ErrorCode.ERROR_CODE_NOT_IN_CHANNEL;
                         }
                     }

broker/src/main/java/io/moquette/persistence/DatabaseStore.java

@@ -914,20 +914,24 @@ public class DatabaseStore {
         return false;
     }
 
-    void persistUserMessage(final String userId, final long messageId, final long messageSeq, final int messageContentType) {
+    void persistUserMessage(final String userId, final long messageId, final long messageSeq, int type, String target, int line, boolean directing, final int messageContentType) {
         mScheduler.execute(()->{
             Connection connection = null;
             PreparedStatement statement = null;
             try {
                 connection = DBUtil.getConnection();
 
-                String sql = "insert into " + getUserMessageTable(userId) + " (`_mid`, `_uid`, `_seq`, `_cont_type`) values(?, ?, ?, ?)";
+                String sql = "insert into " + getUserMessageTable(userId) + " (`_mid`, `_uid`, `_seq`, `_type`, `_target`, `_line`, `_directing`, `_cont_type`) values(?, ?, ?, ?, ?, ?, ?, ?)";
 
                 statement = connection.prepareStatement(sql);
                 int index = 1;
                 statement.setLong(index++, messageId);
                 statement.setString(index++, userId);
                 statement.setLong(index++, messageSeq);
+                statement.setInt(index++, type);
+                statement.setString(index++, target);
+                statement.setInt(index++, line);
+                statement.setInt(index++, directing ? 1 :0);
                 statement.setInt(index++, messageContentType);
                 int count = statement.executeUpdate();
                 LOG.info("Update rows {}", count);

broker/src/main/java/io/moquette/persistence/MemoryMessagesStore.java

@@ -48,7 +48,7 @@ import java.util.concurrent.locks.ReentrantReadWriteLock;
 import java.util.function.Consumer;
 
 import static cn.wildfirechat.common.IMExceptionEvent.EventType.EVENT_CALLBACK_Exception;
-import static cn.wildfirechat.proto.ProtoConstants.ChannelState.Channel_State_Mask_Deleted;
+import static cn.wildfirechat.proto.ProtoConstants.ChannelState.*;
 import static cn.wildfirechat.proto.ProtoConstants.ChannelUpdateEventType.*;
 import static cn.wildfirechat.proto.ProtoConstants.ChatroomMemberUpdateEventType.Chatroom_Member_Event_Join;
 import static cn.wildfirechat.proto.ProtoConstants.ChatroomMemberUpdateEventType.Chatroom_Member_Event_Leave;
@@ -866,7 +866,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     }
 
     @Override
-    public long insertUserMessages(String sender, int conversationType, String target, int line, int messageContentType, String user, long messageId) {
+    public long insertUserMessages(String sender, int conversationType, String target, int line, int messageContentType, String user, long messageId, boolean directing) {
         // messageId是全局的，messageSeq是跟个人相关的，理论上messageId的增长数度远远大于seq。
         // 考虑到一种情况，当服务器发生变化，用户发生迁移后，messageSeq还需要保持有序。 要么把Seq持久化，要么在迁移后Seq取一个肯定比以前更大的数字（这个数字就是messageId）
         // 这里选择使用后面一种情况
@@ -906,7 +906,7 @@ public class MemoryMessagesStore implements IMessagesStore {
             mWriteLock.unlock();
         }
 
-        databaseStore.persistUserMessage(user, messageId, messageSeq, messageContentType);
+        databaseStore.persistUserMessage(user, messageId, messageSeq, conversationType, target, line, directing, messageContentType);
         return messageSeq;
     }
 
@@ -2313,6 +2313,24 @@ public class MemoryMessagesStore implements IMessagesStore {
 
     }
 
+    public void forceCleanOnlineStatus(String userId, String clientId) {
+        if (m_Server.isShutdowning()) {
+            return;
+        }
+
+        if(!mMultiPlatformNotification || m_Server.getStore().sessionsStore().isMultiEndpointSupported()) {
+            WFCMessage.UserSettingEntry pcentry = getUserSetting(userId, kUserSettingPCOnline, "PC");
+            if (pcentry != null && !StringUtil.isNullOrEmpty(pcentry.getValue()) && pcentry.getValue().contains(clientId)) {
+                updateUserSettings(userId, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue("").build(), clientId);
+            }
+
+            WFCMessage.UserSettingEntry padentry = getUserSetting(userId, kUserSettingPCOnline, "Pad");
+            if (padentry != null && !StringUtil.isNullOrEmpty(padentry.getValue()) && padentry.getValue().contains(clientId)) {
+                updateUserSettings(userId, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("Pad").setValue("").build(), clientId);
+            }
+        }
+    }
+
     @Override
     public void updateUserOnlineSetting(MemorySessionStore.Session session, boolean online) {
         if(!mMultiPlatformNotification) {
@@ -2326,39 +2344,31 @@ public class MemoryMessagesStore implements IMessagesStore {
             return;
         }
 
-        if (session.getPlatform() == Platform_LINUX || session.getPlatform() == Platform_Windows || session.getPlatform() == Platform_OSX) {
-            updateUserSettings(session.username, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue(online ? (System.currentTimeMillis()  + "|"  + session.getPlatform() + "|" + session.getClientID() + "|" + session.getPhoneName()) : "").build(), session.clientID);
-        } else {
-            String value = null;
-            for (MemorySessionStore.Session s : m_Server.getStore().sessionsStore().sessionForUser(session.username)) {
-                if (s.getDeleted() != 0 || !m_Server.getConnectionsManager().isConnected(s.getClientID())) {
-                    continue;
-                }
-
-                switch (s.getPlatform()) {
-                    case Platform_LINUX:
-                    case Platform_Windows:
-                    case Platform_OSX:
-                        value = System.currentTimeMillis() + "|" + s.getPlatform() + "|" + s.getClientID() + "|" + s.getPhoneName();
-                        break;
-                    default:
-                        break;
-                }
-
-                if (value != null) {
-                    break;
-                }
+        String pcValue = null;
+        for (MemorySessionStore.Session s : m_Server.getStore().sessionsStore().sessionForUser(session.username)) {
+            if (s.getDeleted() != 0 || !m_Server.getConnectionsManager().isConnected(s.getClientID())) {
+                continue;
             }
 
-            WFCMessage.UserSettingEntry pcentry = getUserSetting(session.getUsername(), kUserSettingPCOnline, "PC");
-            if (value != null) {
-                if (pcentry == null || StringUtil.isNullOrEmpty(pcentry.getValue())) {
-                    updateUserSettings(session.username, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue(value).build(), session.clientID);
-                }
-            } else {
-                if (pcentry != null && !StringUtil.isNullOrEmpty(pcentry.getValue())) {
-                    updateUserSettings(session.username, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue("").build(), session.clientID);
-                }
+            switch (s.getPlatform()) {
+                case Platform_LINUX:
+                case Platform_Windows:
+                case Platform_OSX:
+                    pcValue = System.currentTimeMillis() + "|" + s.getPlatform() + "|" + s.getClientID() + "|" + s.getPhoneName();
+                    break;
+                default:
+                    break;
+            }
+        }
+
+        WFCMessage.UserSettingEntry pcentry = getUserSetting(session.getUsername(), kUserSettingPCOnline, "PC");
+        if (pcValue != null) {
+            if (pcentry == null || StringUtil.isNullOrEmpty(pcentry.getValue())) {
+                updateUserSettings(session.username, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue(pcValue).build(), session.clientID);
+            }
+        } else {
+            if (pcentry != null && !StringUtil.isNullOrEmpty(pcentry.getValue())) {
+                updateUserSettings(session.username, WFCMessage.ModifyUserSettingReq.newBuilder().setScope(kUserSettingPCOnline).setKey("PC").setValue("").build(), session.clientID);
             }
         }
     }
@@ -2478,7 +2488,21 @@ public class MemoryMessagesStore implements IMessagesStore {
         IMap<String, WFCMessage.User> mUserMap = hzInstance.getMap(USERS);
         WFCMessage.User us = mUserMap.get(userId);
         if (us != null) {
-            us = WFCMessage.User.newBuilder().setUid(userId).setUpdateDt(System.currentTimeMillis()).setDisplayName("").setName(userId).setDeleted(1).build();
+            us = WFCMessage.User.newBuilder()
+                .setUid(userId)
+                .setUpdateDt(System.currentTimeMillis())
+                .setName(userId)
+                .setDeleted(1)
+                .clearDisplayName()
+                .clearAddress()
+                .clearCompany()
+                .clearEmail()
+                .clearExtra()
+                .clearMobile()
+                .clearPortrait()
+                .clearSocial()
+                .build();
+
             try {
                 databaseStore.updateUser(us);
             } catch (Exception e) {
@@ -3751,6 +3775,34 @@ public class MemoryMessagesStore implements IMessagesStore {
         return mIMap.get(channelId);
     }
 
+    @Override
+    public boolean canSendMessageInChannel(String user, String channelId) {
+        IMap<String, WFCMessage.ChannelInfo> mIMap = m_Server.getHazelcastInstance().getMap(CHANNELS);
+        WFCMessage.ChannelInfo info = mIMap.get(channelId);
+        if(info == null || info.getStatus() == Channel_State_Mask_Deleted) {
+            return false;
+        }
+        if(user.equals(info.getOwner())) {
+            return true;
+        }
+
+        if((info.getStatus() & Channel_State_Mask_Global) > 0 || (info.getStatus() & Channel_State_Mask_Message_Unsubscribed) > 0) {
+            return true;
+        }
+
+        Collection<String> channelMembers = getChannelListener(channelId);
+        if (channelMembers == null) {
+            return false;
+        }
+
+        Collection<String> chatroomMembers = getChannelListener(channelId);
+        if (chatroomMembers == null || !chatroomMembers.contains(user)) {
+            return false;
+        }
+
+        return true;
+    }
+
     @Override
     public boolean checkUserInChannel(String user, String channelId) {
         Collection<String> channelMembers = getChannelListener(channelId);

broker/src/main/java/io/moquette/persistence/MemorySessionStore.java

@@ -723,6 +723,11 @@ public class MemorySessionStore implements ISessionsStore {
     public ErrorCode kickoffPCClient(String operator, String pcClientId) {
         Session session = sessions.get(pcClientId);
         if (session != null) {
+            if(!operator.equals(session.getUsername())) {
+                LOG.error("kickoffPCClient failure, user {} don't have client {}", operator, pcClientId);
+                mServer.getProcessor().getMessagesStore().forceCleanOnlineStatus(operator, pcClientId);
+                return ErrorCode.ERROR_CODE_SUCCESS;
+            }
             if (session.getPlatform() == ProtoConstants.Platform.Platform_LINUX
                 || session.getPlatform() == ProtoConstants.Platform.Platform_WEB
                 || session.getPlatform() == ProtoConstants.Platform.Platform_Windows
@@ -731,8 +736,12 @@ public class MemorySessionStore implements ISessionsStore {
                 sessions.remove(pcClientId);
                 mServer.getProcessor().kickoffSession(session);
             } else {
+                LOG.error("session {} is not pc client:{}", pcClientId, session.getPlatform());
                 return ErrorCode.ERROR_CODE_NOT_RIGHT;
             }
+        } else {
+            LOG.error("Can't find the session for client <{}>", pcClientId);
+            mServer.getProcessor().getMessagesStore().forceCleanOnlineStatus(operator, pcClientId);
         }
         return ErrorCode.ERROR_CODE_SUCCESS;
     }

broker/src/main/java/io/moquette/spi/IMessagesStore.java

@@ -106,7 +106,7 @@ public interface IMessagesStore {
     Set<String> getAllEnds();
     WFCMessage.PullMessageResult fetchMessage(String user, String exceptClientId, long fromMessageId, int pullType);
     WFCMessage.PullMessageResult loadRemoteMessages(String user, WFCMessage.Conversation conversation, long beforeUid, int count, Collection<Integer> contentTypes);
-    long insertUserMessages(String sender, int conversationType, String target, int line, int messageContentType, String userId, long messageId);
+    long insertUserMessages(String sender, int conversationType, String target, int line, int messageContentType, String userId, long messageId, boolean directing);
     WFCMessage.GroupInfo createGroup(String operator, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList, String memberExtra, boolean isAdmin);
     ErrorCode addGroupMembers(String operator, boolean isAdmin, String groupId, List<WFCMessage.GroupMember> memberList, String extra);
     ErrorCode kickoffGroupMembers(String operator, boolean isAdmin, String groupId, List<String> memberList);
@@ -140,6 +140,8 @@ public interface IMessagesStore {
 
     ErrorCode modifyUserInfo(String userId, WFCMessage.ModifyMyInfoRequest request) throws Exception;
 
+    void forceCleanOnlineStatus(String userId, String clientId);
+
     void updateUserOnlineSetting(MemorySessionStore.Session session, boolean online);
 
     ErrorCode modifyUserStatus(String userId, int status);
@@ -211,6 +213,7 @@ public interface IMessagesStore {
     List<WFCMessage.ChannelInfo> searchChannel(String keyword, boolean buzzy, int page);
     ErrorCode listenChannel(String operator, String channelId, boolean listen);
     WFCMessage.ChannelInfo getChannelInfo(String channelId);
+    boolean canSendMessageInChannel(String user, String channelId);
     boolean checkUserInChannel(String user, String channelId);
     Collection<String> getChannelSubscriber(String channelId);
 

broker/src/main/java/io/moquette/spi/impl/MessagesPublisher.java

@@ -160,7 +160,7 @@ public class MessagesPublisher {
         }
     }
 
-    private void publish2Receivers(String sender, int conversationType, String target, int line, long messageId, Collection<String> receivers, String pushContent, String pushData, String exceptClientId, int pullType, int messageContentType, long serverTime, int mentionType, List<String> mentionTargets, int persistFlag) {
+    private void publish2Receivers(String sender, int conversationType, String target, int line, long messageId, Collection<String> receivers, String pushContent, String pushData, String exceptClientId, int pullType, int messageContentType, long serverTime, int mentionType, List<String> mentionTargets, int persistFlag, boolean directing) {
         if (persistFlag == Transparent) {
             publishTransparentMessage2Receivers(messageId, receivers, pullType, exceptClientId);
             return;
@@ -191,7 +191,7 @@ public class MessagesPublisher {
             }
             long messageSeq;
             if (pullType != ProtoConstants.PullType.Pull_ChatRoom) {
-                messageSeq = m_messagesStore.insertUserMessages(sender, conversationType, target, line, messageContentType, user, messageId);
+                messageSeq = m_messagesStore.insertUserMessages(sender, conversationType, target, line, messageContentType, user, messageId, directing);
             } else {
                 messageSeq = m_messagesStore.insertChatroomMessages(user, line, messageId);
             }
@@ -644,7 +644,7 @@ public class MessagesPublisher {
                     message.getConversation().getType(), message.getConversation().getTarget(), message.getConversation().getLine(),
                     messageId,
                     receivers,
-                    pushContent, message.getContent().getPushData(), exceptClientId, pullType, message.getContent().getType(), message.getServerTimestamp(), message.getContent().getMentionedType(), message.getContent().getMentionedTargetList(), message.getContent().getPersistFlag());
+                    pushContent, message.getContent().getPushData(), exceptClientId, pullType, message.getContent().getType(), message.getServerTimestamp(), message.getContent().getMentionedType(), message.getContent().getMentionedTargetList(), message.getContent().getPersistFlag(), message.hasToUser() || !message.getToList().isEmpty());
 
     }
 

broker/src/main/java/io/moquette/spi/impl/ProtocolProcessor.java

@@ -622,14 +622,15 @@ public class ProtocolProcessor {
         if(session != null) {
             session.refreshLastActiveTime();
             forwardOnlineStatusEvent(username, clientID, session.getPlatform(), clearSession ? UserOnlineStatus.LOGOUT : UserOnlineStatus.OFFLINE, session.getAppName());
-            m_messagesStore.updateUserOnlineSetting(session, false);
         }
 
         ConnectionDescriptor oldConnDescr = new ConnectionDescriptor(clientID, channel);
         if(connectionDescriptors.removeConnection(oldConnDescr)) {
             m_interceptor.notifyClientConnectionLost(clientID, username);
         }
-
+        if(session != null) {
+            m_messagesStore.updateUserOnlineSetting(session, false);
+        }
     }
 
     /**

common/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.79</version>
+        <version>0.82</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

common/src/main/java/cn/wildfirechat/common/APIPath.java

@@ -32,6 +32,8 @@ public interface APIPath {
     String User_Put_Setting = "/admin/user/put_setting";
     String User_Get_Setting = "/admin/user/get_setting";
     String User_Kickoff_Client = "/admin/user/kickoff_client";
+    String User_Online_Count = "/admin/user/online_count";
+    String User_Online_List = "/admin/user/online_list";
 
     String Friend_Update_Status = "/admin/friend/status";
     String Friend_Get_List = "/admin/friend/list";
@@ -47,6 +49,7 @@ public interface APIPath {
     String Msg_Send = "/admin/message/send";
     String Msg_Recall = "/admin/message/recall";
     String Msg_Delete = "/admin/message/delete";
+    String Msg_Update = "/admin/message/update";
     String Msg_Broadcast = "/admin/message/broadcast";
     String Msg_Multicast = "/admin/message/multicast";
     String Msg_RecallBroadCast = "/admin/message/recall_broadcast";

common/src/main/java/cn/wildfirechat/common/ErrorCode.java

@@ -49,6 +49,7 @@ public enum ErrorCode {
     ERROR_CODE_WS_NOT_CONFIGURED_CORRECTLY(28, "ws not configured correctly"),
     ERROR_CODE_CONFERENCE_ROOM_NOT_EXIST(60, "conference room not exist"),
 
+    ERROR_CODE_CHANNEL_NO_EXIST(236, "channel no exist"),
     ERROR_CODE_CHANNEL_NO_SECRET(237, "channel no secret"),
     ERROR_CODE_USER_NOT_PREPARED(238, "user not prepared"),
     ERROR_CODE_API_NOT_SIGNED(239, "api not signed or sign parameter not completion"),

common/src/main/java/cn/wildfirechat/pojos/GetOnlineUserCountResult.java

@@ -0,0 +1,10 @@
+package cn.wildfirechat.pojos;
+
+import java.util.ArrayList;
+
+public class GetOnlineUserCountResult extends ArrayList<GetOnlineUserCountResult.Node> {
+    public static class Node {
+        public int node;
+        public int count;
+    }
+}

common/src/main/java/cn/wildfirechat/pojos/GetOnlineUserRequest.java

@@ -0,0 +1,9 @@
+package cn.wildfirechat.pojos;
+
+import java.util.ArrayList;
+
+public class GetOnlineUserRequest {
+    public int nodeId;
+    public int offset;
+    public int count;
+}

common/src/main/java/cn/wildfirechat/pojos/GetOnlineUserResult.java

@@ -0,0 +1,15 @@
+package cn.wildfirechat.pojos;
+
+import java.util.ArrayList;
+
+public class GetOnlineUserResult {
+    public static class UserClient {
+        public String userId;
+        public String clientId;
+        public int platform;
+    }
+
+    ArrayList<GetOnlineUserResult.UserClient> userClients;
+    public int totalCount;
+    public int offset;
+}

common/src/main/java/cn/wildfirechat/pojos/PojoGroupMember.java

@@ -13,6 +13,7 @@ public class PojoGroupMember {
     String alias;
     int type;
     String extra;
+    long createDt;
 
     public String getMember_id() {
         return member_id;
@@ -45,4 +46,12 @@ public class PojoGroupMember {
     public void setExtra(String extra) {
         this.extra = extra;
     }
+
+    public long getCreateDt() {
+        return createDt;
+    }
+
+    public void setCreateDt(long createDt) {
+        this.createDt = createDt;
+    }
 }

common/src/main/java/cn/wildfirechat/pojos/UpdateMessageContentData.java

@@ -0,0 +1,57 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <[email protected]>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package cn.wildfirechat.pojos;
+
+public class UpdateMessageContentData {
+    private String operator;
+    private long messageUid;
+    private MessagePayload payload;
+    private int distribute;
+    private int updateTimestamp;
+
+    public String getOperator() {
+        return operator;
+    }
+
+    public void setOperator(String operator) {
+        this.operator = operator;
+    }
+
+    public long getMessageUid() {
+        return messageUid;
+    }
+
+    public void setMessageUid(long messageUid) {
+        this.messageUid = messageUid;
+    }
+
+    public MessagePayload getPayload() {
+        return payload;
+    }
+
+    public void setPayload(MessagePayload payload) {
+        this.payload = payload;
+    }
+
+    public int getDistribute() {
+        return distribute;
+    }
+
+    public void setDistribute(int distribute) {
+        this.distribute = distribute;
+    }
+
+    public int getUpdateTimestamp() {
+        return updateTimestamp;
+    }
+
+    public void setUpdateTimestamp(int updateTimestamp) {
+        this.updateTimestamp = updateTimestamp;
+    }
+}

common/src/main/java/cn/wildfirechat/proto/ProtoConstants.java

@@ -48,6 +48,8 @@ public class ProtoConstants {
         int Platform_WEB = 5;
         int Platform_WX = 6;
         int Platform_LINUX = 7;
+        int Platform_iPad = 8;
+        int Platform_APad = 9;
     }
 
     //message NotifyMessage & PullMessageRequest -> type

distribution/pom.xml

@@ -6,7 +6,7 @@
         <!--<relativePath>../pom.xml</relativePath>-->
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.79</version>
+        <version>0.82</version>
     </parent>
 
     <artifactId>distribution</artifactId>

distribution/src/main/resources/wildfirechat.conf

@@ -28,7 +28,8 @@ host 0.0.0.0
 ##本地绑定端口
 local_port 80
 
-##是否使用内置DB。0使用mysql；1使用h2db。
+## 是否使用内置DB。0使用mysql；1使用h2db。
+## MySQL需要把事物隔离级别改成"Read committed"，使用命令来修改"set global transaction_isolation='read-committed';"，其他数据库默认已经是这个级别不用修改
 embed.db 1
 
 ## 是否自动清理历史消息记录，当为true时，IM服务会定时扫描t_messages_x和t_user_messages_x表，清除掉3年前的历史消息。

pom.xml

@@ -12,7 +12,7 @@
     <artifactId>wildfirechat-parent</artifactId>
 
     <packaging>pom</packaging>
-    <version>0.79</version>
+    <version>0.82</version>
     <name>Wildfire Chat</name>
     <description>Wildfire Chat Server</description>
     <inceptionYear>2019</inceptionYear>

sdk/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>0.79</version>
+        <version>0.82</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sdk/src/main/java/cn/wildfirechat/sdk/Main.java

@@ -269,6 +269,24 @@ public class Main {
             System.out.println("destroy user failure");
             System.exit(-1);
         }
+
+        if (commercialServer) {
+            IMResult<GetOnlineUserCountResult> getOnlineUserCountResultIMResult = UserAdmin.getOnlineUserCount();
+            if (getOnlineUserCountResultIMResult != null && getOnlineUserCountResultIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("get user online count success");
+            } else {
+                System.out.println("get user online count failure");
+                System.exit(-1);
+            }
+
+            IMResult<GetOnlineUserResult> getOnlineUserResultIMResult = UserAdmin.getOnlineUser(1, 0, 100);
+            if (getOnlineUserResultIMResult != null && getOnlineUserResultIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("get user online success");
+            } else {
+                System.out.println("get user online failure");
+                System.exit(-1);
+            }
+        }
     }
 
     //***********************************************
@@ -664,6 +682,24 @@ public class Main {
                 System.exit(-1);
             }
 
+            payload.setSearchableContent("hello world2");
+            resultSendMessage = MessageAdmin.sendMessage("user1", conversation, payload, null);
+            if (resultSendMessage != null && resultSendMessage.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("send message success");
+            } else {
+                System.out.println("send message failure");
+                System.exit(-1);
+            }
+
+            payload.setSearchableContent("hello world3");
+            voidIMResult = MessageAdmin.updateMessageContent("user1", resultSendMessage.getResult().getMessageUid(), payload, true);
+            if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("update message success");
+            } else {
+                System.out.println("update message failure");
+                System.exit(-1);
+            }
+
             IMResult<BroadMessageResult> resultBroadcastMessage = MessageAdmin.broadcastMessage("user1", 0, payload);
             if (resultBroadcastMessage != null && resultBroadcastMessage.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
                 System.out.println("broad message success, send message to " + resultBroadcastMessage.getResult().getCount() + " users");

sdk/src/main/java/cn/wildfirechat/sdk/MessageAdmin.java

@@ -37,6 +37,17 @@ public class MessageAdmin {
         return AdminHttpUtils.httpJsonPost(path, deleteMessageData, Void.class);
     }
 
+    public static IMResult<Void> updateMessageContent(String operator, long messageUid, MessagePayload payload, boolean distribute) throws Exception {
+        String path = APIPath.Msg_Update;
+        UpdateMessageContentData updateMessageContentData = new UpdateMessageContentData();
+        updateMessageContentData.setOperator(operator);
+        updateMessageContentData.setMessageUid(messageUid);
+        updateMessageContentData.setPayload(payload);
+        updateMessageContentData.setDistribute(distribute?1:0);
+        updateMessageContentData.setUpdateTimestamp(0);
+        return AdminHttpUtils.httpJsonPost(path, updateMessageContentData, Void.class);
+    }
+
 
 
     /**

sdk/src/main/java/cn/wildfirechat/sdk/UserAdmin.java

@@ -117,4 +117,16 @@ public class UserAdmin {
         inputUserId.setUserId(userId);
         return AdminHttpUtils.httpJsonPost(path, inputUserId, OutputDeviceList.class);
     }
+
+    public static IMResult<GetOnlineUserCountResult> getOnlineUserCount() throws Exception {
+        return AdminHttpUtils.httpJsonPost(APIPath.User_Online_Count, null, GetOnlineUserCountResult.class);
+    }
+
+    public static IMResult<GetOnlineUserResult> getOnlineUser(int nodeId, int offset, int count) throws Exception {
+        GetOnlineUserRequest request = new GetOnlineUserRequest();
+        request.nodeId = nodeId;
+        request.offset = offset;
+        request.count = count;
+        return AdminHttpUtils.httpJsonPost(APIPath.User_Online_List, request, GetOnlineUserResult.class);
+    }
 }