version and release note

2，拉人进群时检查是否被拉黑

README.md

@@ -140,6 +140,9 @@ mvn clean package
 
 详细维护说明请参考 [野火维护说明](https://docs.wildfirechat.cn/base_knowledge/maintain.html)。
 
+## 服务对象
+因为野火的使用范围比较广，难免被一些不法分子利用，国内反诈反赌力度很大，所以国内多地警方都跟我们都有过联系。***为了预防我们的产品被用于非法目的，试用及购买只能支持境内法人单位，不接受个人或者境外团体。如果我们发现产品被用于非法目的，我们会立即停止技术支持服务并且报警和配合警方调查。请用于非法目的用户绕行！***
+
 ## 应用截图
 登录界面
 

broker/config/wildfirechat.conf

@@ -201,6 +201,9 @@ group.visible_quit_or_kickoff_notification 0
 ## Server API不受此限制。
 #group.forbidden_client_operation 0xFFF
 
+## 是否禁止陌生人拉人入群，默认为false
+group.disable_stranger_invite false
+
 ## 隐藏用户信息属性类型，2是性别，3是电话号码，4是邮箱，5是地址，6是公司信息，7是社交账号，8是Extra信息。当需要隐藏多个时以英文逗号分开;
 ## 本配置是为了提高安全性，避免把对应信息同步到客户端，这样就能防止程序被破解从而拿到用户关键信息。仅对客户端有效，server api不受影响。
 ## 注意，修改本配置不会对已经同步的信息产生影响。

broker/pom.xml

@@ -5,7 +5,7 @@
         <relativePath>../</relativePath>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.2.1</version>
+        <version>1.2.2</version>
     </parent>
 
     <artifactId>moquette-broker</artifactId>
@@ -169,7 +169,7 @@
         <dependency>
             <groupId>org.eclipse.paho</groupId>
             <artifactId>org.eclipse.paho.client.mqttv3</artifactId>
-            <version>1.2.1</version>
+            <version>1.2.2</version>
         </dependency>
 
         <dependency>

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

@@ -57,6 +57,9 @@ public class GetGroupInfoAction extends AdminAction {
                     pojoGroupInfo.setJoin_type(groupInfo.getJoinType());
                     pojoGroupInfo.setPrivate_chat(groupInfo.getPrivateChat());
                     pojoGroupInfo.setSearchable(groupInfo.getSearchable());
+                    pojoGroupInfo.setMax_member_count(groupInfo.getMemberCount());
+                    pojoGroupInfo.setHistory_message(groupInfo.getHistoryMessage());
+                    pojoGroupInfo.setSuper_group(groupInfo.getSuperGroup()>0);
                     result = RestResult.ok(pojoGroupInfo);
                 }
                 setResponseContent(result, response);

broker/src/main/java/io/moquette/BrokerConstants.java

@@ -185,6 +185,8 @@ public final class BrokerConstants {
     public static final String GROUP_Visible_Quit_Kickoff_Notification = "group.visible_quit_or_kickoff_notification";
     public static final String GROUP_Forbidden_Client_Operation = "group.forbidden_client_operation";
 
+    public static final String GROUP_Disable_Stranger_Invite = "group.disable_stranger_invite";
+
     public static final String USER_HIDE_PROPERTIES = "user.hide_properties";
     public static final String USER_KEEP_DISPLAY_NAME_WHEN_DESTROY = "user.keep_display_name_when_destroy";
 

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

@@ -50,6 +50,14 @@ public class CreateGroupHandler extends GroupHandler<WFCMessage.CreateGroupReque
                 return ErrorCode.ERROR_CODE_NOT_RIGHT;
             }
         }
+
+        if(requestSourceType == ProtoConstants.RequestSourceType.Request_From_User) {
+            ErrorCode errorCode = m_messagesStore.canAddGroupMembers(fromUser, request.getGroup().getMembersList());
+            if (errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+                return errorCode;
+            }
+        }
+
         WFCMessage.GroupInfo groupInfo = m_messagesStore.createGroup(fromUser, request.getGroup().getGroupInfo(), request.getGroup().getMembersList(), request.getMemberExtra(), isAdmin);
         if (groupInfo != null) {
             if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0) {

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

@@ -412,7 +412,7 @@ public class DatabaseStore {
             connection = DBUtil.getConnection();
             String sql = "select u._uid, u._name, u._display_name, u._portrait, u._mobile, u._gender, u._email, u._address, u._company, u._social, u._extra, u._dt, u._type " +
                 " from t_user u left join (select _uid, _value from t_user_setting where _scope = 27) s on u._uid = s._uid " +
-                " where u._display_name like ? and u._type <> 2 and u._deleted = 0 ";
+                " where u._display_name like ? ESCAPE '!' and u._type <> 2 and u._deleted = 0 ";
             if(nameOrIdMatched.size() == 1) {
                 sql += " and u._uid <> ? and u._name <> ?";
             } else if(nameOrIdMatched.size() == 2) {
@@ -430,6 +430,12 @@ public class DatabaseStore {
                 sql += " offset " + (page * 20 - nameOrIdMatched.size());
             }
 
+            keyword = keyword
+                .replace("!", "!!")
+                .replace("%", "!%")
+                .replace("_", "!_")
+                .replace("[", "![");
+
             statement = connection.prepareStatement(sql);
             statement.setString(1, "%" + keyword + "%");
             if(nameOrIdMatched.size() == 1) {
@@ -3631,7 +3637,7 @@ public class DatabaseStore {
                 ", `_extra`" +
                 ", `_dt` from t_channel";
             if (buzzy) {
-                sql += " where `_name` like ?";
+                sql += " where `_name` like ? ESCAPE '!' ";
             } else {
                 sql += " where `_name` = ?";
             }
@@ -3645,6 +3651,12 @@ public class DatabaseStore {
                 sql += " offset " + page * 20;
             }
 
+            keyword = keyword
+                .replace("!", "!!")
+                .replace("%", "!%")
+                .replace("_", "!_")
+                .replace("[", "![");
+
             statement = connection.prepareStatement(sql);
             int index = 1;
             if (buzzy) {

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

@@ -23,6 +23,8 @@ import com.google.gson.Gson;
 import com.google.protobuf.ByteString;
 import com.hazelcast.core.*;
 import com.hazelcast.util.StringUtil;
+import com.xiaoleilu.hutool.system.UserInfo;
+import com.xiaoleilu.loServer.RestResult;
 import com.xiaoleilu.loServer.action.admin.AdminAction;
 import com.xiaoleilu.loServer.model.FriendData;
 import cn.wildfirechat.common.ErrorCode;
@@ -159,6 +161,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     private boolean mMobileDefaultSilentWhenPCOnline = true;
     private boolean mDisableStrangerChat = false;
     private Set<String> mAllowStrangerChatSet = new HashSet<>();
+    private boolean mDisableStrangerAddGroup = false;
 
     private Set<String> mClientSignatureSet = new HashSet<>();
     private boolean mRejectEmptySignature = true;
@@ -515,6 +518,11 @@ public class MemoryMessagesStore implements IMessagesStore {
 
         }
 
+        try {
+            mDisableStrangerAddGroup = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.GROUP_Disable_Stranger_Invite, "false"));
+        } catch (Exception e) {
+        }
+
         try {
             String s = server.getConfig().getProperty(GROUP_Forbidden_Client_Operation, null);
             if(!StringUtil.isNullOrEmptyAfterTrim(s)) {
@@ -1194,6 +1202,85 @@ public class MemoryMessagesStore implements IMessagesStore {
         return messageSeq;
     }
 
+    @Override
+    public ErrorCode canAddGroupMembers(String fromUser, List<WFCMessage.GroupMember> memberList) {
+        HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
+        MultiMap<String, FriendData> friendsMap = hzInstance.getMultiMap(USER_FRIENDS);
+        IMap<String, WFCMessage.User> mUserMap = hzInstance.getMap(USERS);
+
+        WFCMessage.User operator = mUserMap.get(fromUser);
+        if(operator != null && operator.getType() > 1) {
+            return ErrorCode.ERROR_CODE_SUCCESS;
+        }
+
+        if (mDisableStrangerAddGroup) {
+            for (WFCMessage.GroupMember groupMember : memberList) {
+                String targetUser = groupMember.getMemberId();
+                if(fromUser.equals(targetUser)) {
+                    continue;
+                }
+
+                Collection<FriendData> friendDatas = friendsMap.get(targetUser);
+                if (friendDatas == null || friendDatas.size() == 0) {
+                    friendDatas = loadFriend(friendsMap, targetUser);
+                }
+
+                boolean allow = false;
+                for (FriendData friendData : friendDatas) {
+                    if (friendData.getFriendUid().equals(fromUser)) {
+                        if (friendData.getBlacked() == 1) {
+                            return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                        } else {
+                            if (friendData.getState() == 0) {
+                                allow = true;
+                            }
+                            break;
+                        }
+                    }
+                }
+                if(allow) {
+                    continue;
+                }
+
+                //在禁止私聊时，是否是允许私聊的用户id
+                if(mAllowStrangerChatSet.contains(targetUser) || mAllowStrangerChatSet.contains(fromUser)) {
+                    continue;
+                }
+
+                //在禁止私聊时，允许机器人，物联网设备及管理员进行私聊。
+                WFCMessage.User target = mUserMap.get(targetUser);
+                if (target != null && target.getType() != ProtoConstants.UserType.UserType_Normal) {
+                    continue;
+                }
+
+                return ErrorCode.ERROR_CODE_NOT_RIGHT;
+            }
+        } else {
+            for (WFCMessage.GroupMember groupMember : memberList) {
+                String targetUser = groupMember.getMemberId();
+                if(fromUser.equals(targetUser)) {
+                    continue;
+                }
+
+                Collection<FriendData> friendDatas = friendsMap.get(targetUser);
+                if (friendDatas == null || friendDatas.size() == 0) {
+                    friendDatas = loadFriend(friendsMap, targetUser);
+                }
+
+                for (FriendData friendData : friendDatas) {
+                    if (friendData.getFriendUid().equals(fromUser)) {
+                        if (friendData.getBlacked() == 1) {
+                            return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                        } else {
+                            break;
+                        }
+                    }
+                }
+            }
+        }
+        return ErrorCode.ERROR_CODE_SUCCESS;
+    }
+
     @Override
     public WFCMessage.GroupInfo createGroup(String fromUser, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList, String memberExtra, boolean isAdmin) {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
@@ -1269,17 +1356,35 @@ public class MemoryMessagesStore implements IMessagesStore {
         mIMap.set(groupId, groupInfo);
         databaseStore.persistGroupMember(groupId, updatedMemberList, false);
 
-        callbackGroupEvent(fromUser, groupInfo.getTargetId(), ProtoConstants.GroupUpdateEventType.Group_Event_Create);
+        callbackGroupEvent(fromUser, groupInfo.getTargetId(), ProtoConstants.GroupUpdateEventType.Group_Event_Create, groupInfo);
         return groupInfo;
     }
 
 
-    private void callbackGroupEvent(String operatorId, String groupId, int type) {
+    private void callbackGroupEvent(String operatorId, String groupId, int type, WFCMessage.GroupInfo groupInfo) {
         if (!StringUtil.isNullOrEmpty(mGroupInfoUpdateCallback)) {
             GroupUpdateEvent event = new GroupUpdateEvent();
             event.operatorId = operatorId;
             event.groupId = groupId;
             event.type = type;
+            PojoGroupInfo pojoGroupInfo = new PojoGroupInfo();
+            event.groupInfo = pojoGroupInfo;
+            if (groupInfo != null) {
+                pojoGroupInfo.setExtra(groupInfo.getExtra());
+                pojoGroupInfo.setName(groupInfo.getName());
+                pojoGroupInfo.setOwner(groupInfo.getOwner());
+                pojoGroupInfo.setPortrait(groupInfo.getPortrait());
+                pojoGroupInfo.setTarget_id(groupInfo.getTargetId());
+                pojoGroupInfo.setType(groupInfo.getType());
+                pojoGroupInfo.setMute(groupInfo.getMute());
+                pojoGroupInfo.setJoin_type(groupInfo.getJoinType());
+                pojoGroupInfo.setPrivate_chat(groupInfo.getPrivateChat());
+                pojoGroupInfo.setSearchable(groupInfo.getSearchable());
+                pojoGroupInfo.setMax_member_count(groupInfo.getMemberCount());
+                pojoGroupInfo.setHistory_message(groupInfo.getHistoryMessage());
+                pojoGroupInfo.setSuper_group(groupInfo.getSuperGroup()>0);
+            }
+
             m_Server.getCallbackScheduler().execute(() -> {
                 try {
                     HttpUtils.httpJsonPost(mGroupInfoUpdateCallback, GsonUtil.gson.toJson(event), HttpUtils.HttpPostType.POST_TYPE_Grout_Event_Callback);
@@ -1693,7 +1798,7 @@ public class MemoryMessagesStore implements IMessagesStore {
         removeFavGroup(groupId, ids);
         removeGroupUserSettings(groupId, ids);
 
-        callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Destroy);
+        callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Destroy, groupInfo);
         return ErrorCode.ERROR_CODE_SUCCESS;
     }
 
@@ -1778,12 +1883,12 @@ public class MemoryMessagesStore implements IMessagesStore {
 
         if (modifyType == Modify_Group_Mute) {
             if (newInfoBuilder.getMute() > 0) {
-                callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Mute);
+                callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Mute, newInfoBuilder.build());
             } else {
-                callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Unmute);
+                callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Unmute, newInfoBuilder.build());
             }
         } else {
-            callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Update);
+            callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Update, newInfoBuilder.build());
         }
         return ErrorCode.ERROR_CODE_SUCCESS;
     }
@@ -2130,7 +2235,7 @@ public class MemoryMessagesStore implements IMessagesStore {
             }
         }
 
-        callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Transfer);
+        callbackGroupEvent(operator, groupId, ProtoConstants.GroupUpdateEventType.Group_Event_Transfer, groupInfo);
 
         return ErrorCode.ERROR_CODE_SUCCESS;
     }

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

@@ -102,6 +102,7 @@ public interface IMessagesStore {
     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, boolean directing);
+    ErrorCode canAddGroupMembers(String operator, List<WFCMessage.GroupMember> memberList);
     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);

common/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.2.1</version>
+        <version>1.2.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

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

@@ -116,6 +116,8 @@ public interface APIPath {
     String Robot_User_Info = "/robot/user_info";
     String Robot_Get_Profile = "/robot/profile";
     String Robot_Message_Send = "/robot/message/send";
+    String Robot_Message_Recall = "/robot/message/recall";
+    String Robot_Message_Update = "/robot/message/update";
     String Robot_Set_Callback = "/robot/set_callback";
     String Robot_Get_Callback = "/robot/get_callback";
     String Robot_Delete_Callback = "/robot/delete_callback";

common/src/main/java/cn/wildfirechat/messagecontentbuilder/StreamingTextMessageContentBuilder.java

@@ -0,0 +1,48 @@
+package cn.wildfirechat.messagecontentbuilder;
+
+import cn.wildfirechat.pojos.MessagePayload;
+import cn.wildfirechat.proto.ProtoConstants;
+import com.google.gson.Gson;
+
+import java.nio.charset.StandardCharsets;
+import java.util.Base64;
+import java.util.HashMap;
+import java.util.Map;
+
+public class StreamingTextMessageContentBuilder extends MessageContentBuilder{
+    private String text;
+    private String streamId;
+    private boolean generating;
+    public static StreamingTextMessageContentBuilder newBuilder(String streamId) {
+        StreamingTextMessageContentBuilder builder = new StreamingTextMessageContentBuilder();
+        builder.generating = false;
+        builder.streamId = streamId;
+        return builder;
+    }
+    public StreamingTextMessageContentBuilder text(String text) {
+        this.text = text;
+        return this;
+    }
+
+    public StreamingTextMessageContentBuilder generating(boolean generating) {
+        this.generating = generating;
+        return this;
+    }
+
+    @Override
+    public MessagePayload build() {
+        MessagePayload payload = encodeBase();
+        payload.setSearchableContent(text);
+        payload.setContent(streamId);
+        if(generating) {
+            //正在生成消息的类型是14，存储标记位为透传为4。
+            payload.setType(14);
+            payload.setPersistFlag(4);
+        } else {
+            //已经生成消息的类型是15，存储标记位为透传为3。
+            payload.setType(15);
+            payload.setPersistFlag(3);
+        }
+        return payload;
+    }
+}

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

@@ -4,4 +4,5 @@ public class GroupUpdateEvent {
     public String operatorId;
     public String groupId;
     public int type;
+    public PojoGroupInfo groupInfo;
 }

distribution/pom.xml

@@ -6,7 +6,7 @@
         <!--<relativePath>../pom.xml</relativePath>-->
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.2.1</version>
+        <version>1.2.2</version>
     </parent>
 
     <artifactId>distribution</artifactId>

distribution/src/main/resources/wildfirechat.conf

@@ -200,6 +200,9 @@ group.visible_quit_or_kickoff_notification 0
 ## 如果有客户端有被破解的风险，可以禁止客户端群操作，然后通过Server API操作。Server API不受限制。
 #group.forbidden_client_operation 0xFFF
 
+## 是否禁止陌生人拉人入群，默认为false
+group.disable_stranger_invite false
+
 ## 隐藏用户信息属性类型，2是性别，3是电话号码，4是邮箱，5是地址，6是公司信息，7是社交账号，8是Extra信息。当需要隐藏多个时以英文逗号分开;
 ## 本配置是为了提高安全性，避免把对应信息同步到客户端，这样就能防止程序被破解从而拿到用户关键信息。仅对客户端有效，server api不受影响。
 ## 注意，修改本配置不会对已经同步的信息产生影响。

pom.xml

@@ -12,7 +12,7 @@
     <artifactId>wildfirechat-parent</artifactId>
 
     <packaging>pom</packaging>
-    <version>1.2.1</version>
+    <version>1.2.2</version>
     <name>Wildfire Chat</name>
     <description>Wildfire Chat Server</description>
     <inceptionYear>2019</inceptionYear>

release_note.md

@@ -12,6 +12,15 @@
 
 # 更新记录
 
+--------------
+Release note 1.2.2:
+1. 解决搜索特殊字符时的转义问题。
+2. SDK添加流式消息。
+3. 添加配置，是否禁止拉陌生人入群。
+4. 放被拉黑时禁止被拉入群
+5. 群组信息变更回调时加上群组信息
+6. 机器人sdk添加撤回和更新消息接口
+
 --------------
 Release note 1.2.1:
 1. 添加获取在线用户功能。

sdk/pom.xml

@@ -3,7 +3,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.2.1</version>
+        <version>1.2.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

sdk/sdk_readme.txt

@@ -45,7 +45,7 @@
 		<dependency>
 			<groupId>cn.wildfirechat</groupId>
 			<artifactId>sdk</artifactId>
-			<version>1.2.1</version>
+			<version>1.2.2</version>
 			<scope>system</scope>
 			<systemPath>${project.basedir}/src/lib/sdk-1.1.9.jar</systemPath>
 		</dependency>
@@ -53,7 +53,7 @@
 		<dependency>
 			<groupId>cn.wildfirechat</groupId>
 			<artifactId>common</artifactId>
-			<version>1.2.1</version>
+			<version>1.2.2</version>
 			<scope>system</scope>
 			<systemPath>${project.basedir}/src/lib/common-1.1.9.jar</systemPath>
 		</dependency>

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

@@ -2,6 +2,7 @@ package cn.wildfirechat.sdk;
 
 import cn.wildfirechat.common.ErrorCode;
 import cn.wildfirechat.messagecontentbuilder.RichNotificationContentBuilder;
+import cn.wildfirechat.messagecontentbuilder.StreamingTextMessageContentBuilder;
 import cn.wildfirechat.messagecontentbuilder.TextMessageContentBuilder;
 import cn.wildfirechat.pojos.*;
 import cn.wildfirechat.proto.ProtoConstants;
@@ -377,21 +378,6 @@ public class Main {
             System.exit(-1);
         }
 
-        result = RelationAdmin.sendFriendRequest("ff1", "ff2", "hello2", false);
-        if (result != null && result.getErrorCode() != ErrorCode.ERROR_CODE_SUCCESS) {
-            System.out.println("success");
-        } else {
-            System.out.println("failure");
-            System.exit(-1);
-        }
-
-        result = RelationAdmin.sendFriendRequest("ff1", "ff2", "hello3", true);
-        if (result != null && (result.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS || result.getErrorCode() == ErrorCode.ERROR_CODE_ALREADY_FRIENDS)) {
-            System.out.println("success");
-        } else {
-            System.out.println("send friend request success");
-        }
-
         IMResult<Void> updateFriendStatusResult = RelationAdmin.setUserFriend("ff1", "ff2", true, "{\"from\":1}");
         if (updateFriendStatusResult != null && updateFriendStatusResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
             System.out.println("update friend status success");
@@ -847,6 +833,42 @@ public class Main {
         } else {
             System.out.println("failure");
         }
+
+        testStreamingText();
+    }
+
+    static void testStreamingText() throws Exception {
+        Conversation conversation = new Conversation();
+        conversation.setTarget("uygqmws2k");
+        conversation.setType(ProtoConstants.ConversationType.ConversationType_Private);
+
+        String fullText = "北京野火无限网络科技有限公司是成立于2019年底的一家科技创新企业，公司的主要目标是为广大企业和单位提供优质可控、私有部署的即时通讯和实时音视频能力，为社会信息化水平提高作出自己的贡献。\n" +
+            "\n" +
+            "野火IM是公司研发一套自主可控的即时通讯组件，具有全部私有化、功能齐全、协议稳定可靠、全平台支持、安全性高和支持国产化等技术特点。客户端分层设计，既可开箱即用，也可与现有系统深度融合。具有完善的服务端API和自定义消息功能，可以任意扩展功能。代码开源率高，方便二次开发和使用。支持多人实时音视频和会议功能，线上沟通更通畅。\n" +
+            "\n" +
+            "公司致力于开源项目，在Github上开源项目广受好评，其中Server项目有超过7.1K个Star，组织合计Star超过1万个。有大量的技术公司受益于我们的开源，为自己的产品添加了即时通讯能力，这也算是我们公司为社会信息化建设做出的一点点贡献吧。\n" +
+            "\n" +
+            "公司以即时通讯技术为核心，持续努力优化和完善即时通讯和实时音视频产品，努力为客户提供最优质的即时通讯和实时音视频能力。";
+        int i = 0;
+        String streamId = UUID.randomUUID().toString();
+        while (i < fullText.length()) {
+            i+= 15;
+
+            boolean finish = i >= fullText.length();
+            String partText = finish?fullText:fullText.substring(0, i);
+
+            MessagePayload payload = StreamingTextMessageContentBuilder.newBuilder(streamId).text(partText).generating(!finish).build();
+
+            IMResult<SendMessageResult> resultSendMessage = MessageAdmin.sendMessage("admin", 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);
+            }
+
+            Thread.sleep(500);
+        }
     }
 
     //***********************************************
@@ -982,7 +1004,7 @@ public class Main {
             System.exit(-1);
         }
 
-        IMResult<OutputUserChatroom>  userChatroomIMResult = ChatroomAdmin.getUserChatroom("hygqmws2k");
+        IMResult<OutputUserChatroom>  userChatroomIMResult = ChatroomAdmin.getUserChatroom("uygqmws2k");
         if(userChatroomIMResult != null && (userChatroomIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS || userChatroomIMResult.getErrorCode() == ErrorCode.ERROR_CODE_NOT_EXIST)) {
             System.out.println("get user chatroom success");
         } else {
@@ -1181,7 +1203,7 @@ public class Main {
         payload.setType(1);
         payload.setSearchableContent("hello world");
 
-        IMResult<SendMessageResult> resultRobotSendMessage = robotService.sendMessage("robot1", conversation, payload);
+        IMResult<SendMessageResult> resultRobotSendMessage = robotService.sendMessage(robotService.getRobotId(), conversation, payload);
         if (resultRobotSendMessage != null && resultRobotSendMessage.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
             System.out.println("robot send message success");
         } else {
@@ -1189,6 +1211,37 @@ public class Main {
             System.exit(-1);
         }
 
+        if(commercialServer) {
+            Thread.sleep(1000);
+            IMResult<String> recallMessageResult = robotService.recallMessage(resultRobotSendMessage.result.getMessageUid());
+            if (recallMessageResult != null && recallMessageResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("robot recall message success");
+            } else {
+                System.out.println("robot recall message failure");
+                System.exit(-1);
+            }
+
+            payload.setSearchableContent("hello world, hello world");
+            resultRobotSendMessage = robotService.sendMessage(robotService.getRobotId(), conversation, payload);
+            if (resultRobotSendMessage != null && resultRobotSendMessage.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("robot send message success");
+            } else {
+                System.out.println("robot send message failure");
+                System.exit(-1);
+            }
+
+            Thread.sleep(1000);
+            payload.setSearchableContent("hello world, updated message content");
+            IMResult<Void> updateMessageResult = robotService.updateMessage(resultRobotSendMessage.result.getMessageUid(), payload);
+            if (updateMessageResult != null && updateMessageResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+                System.out.println("robot update message success");
+            } else {
+                System.out.println("robot update message failure");
+                System.exit(-1);
+            }
+        }
+
+
         IMResult<InputOutputUserInfo> resultRobotGetUserInfo = robotService.getUserInfo("userId1");
         if (resultRobotGetUserInfo != null && resultRobotGetUserInfo.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
             System.out.println("robot get user info success");

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

@@ -17,6 +17,10 @@ public class RobotService {
         robotHttpUtils = new RobotHttpUtils(url, robotId, robotSecret);
     }
 
+    public String getRobotId() {
+        return robotHttpUtils.getRobotId();
+    }
+
     public IMResult<SendMessageResult> sendMessage(String sender, Conversation conversation, MessagePayload payload) throws Exception {
         String path = APIPath.Robot_Message_Send;
         SendMessageData messageData = new SendMessageData();
@@ -26,6 +30,23 @@ public class RobotService {
         return robotHttpUtils.httpJsonPost(path, messageData, SendMessageResult.class);
     }
 
+    public IMResult<String> recallMessage(long messageUid) throws Exception {
+        String path = APIPath.Robot_Message_Recall;
+        RecallMessageData messageData = new RecallMessageData();
+        messageData.setMessageUid(messageUid);
+        return robotHttpUtils.httpJsonPost(path, messageData, String.class);
+    }
+
+    public IMResult<Void> updateMessage(long messageUid, MessagePayload payload) throws Exception {
+        String path = APIPath.Robot_Message_Update;
+        UpdateMessageContentData updateMessageContentData = new UpdateMessageContentData();
+        updateMessageContentData.setMessageUid(messageUid);
+        updateMessageContentData.setPayload(payload);
+        updateMessageContentData.setUpdateTimestamp(0);
+        updateMessageContentData.setDistribute(1);
+        return robotHttpUtils.httpJsonPost(path, updateMessageContentData, Void.class);
+    }
+
     public IMResult<InputOutputUserInfo> getUserInfo(String userId) throws Exception {
         String path = APIPath.Robot_User_Info;
         InputGetUserInfo getUserInfo = new InputGetUserInfo(userId, null, null);