update version and release note

README.md

@@ -44,7 +44,8 @@
 | [organization-platform](https://github.com/wildfirechat/organization-platform)   | [organization-platform](https://gitee.com/wfchat/organization-platform)   | 野火组织通讯录服务。  |
 | [android-chat](https://github.com/wildfirechat/android-chat) | [android-chat](https://gitee.com/wfchat/android-chat) | 野火IM Android SDK源码和App源码。 |
 | [ios-chat](https://github.com/wildfirechat/ios-chat)         | [ios-chat](https://gitee.com/wfchat/ios-chat)         | 野火IM iOS SDK源码和App源码。|
-| [pc-chat](https://github.com/wildfirechat/vue-pc-chat)       | [pc-chat](https://gitee.com/wfchat/vue-pc-chat)       | 基于[Electron](https://electronjs.org/)的PC 端，支持Windows、Mac、Linux（包括国产化linux系统和CPU）。   |
+| [pc-chat(electron)](https://github.com/wildfirechat/vue-pc-chat)       | [pc-chat(electron)](https://gitee.com/wfchat/vue-pc-chat)       | 基于[Electron](https://electronjs.org/)开发的PC 端                   |                         |
+| [pc-chat(Qt)](https://github.com/wildfirechat/qt-pc-chat)       | [pc-chat(Qt)](https://gitee.com/wfchat/qt-pc-chat)       | 基于Qt开发的PC 端                   |                         |
 | [web-chat](https://github.com/wildfirechat/vue-chat)         | [web-chat](https://gitee.com/wfchat/vue-chat)         | 野火IM Web 端, [体验地址](https://web.wildfirechat.cn)。  |
 | [wx-chat](https://github.com/wildfirechat/wx-chat)           | [wx-chat](https://gitee.com/wfchat/wx-chat)           | 小程序平台的Demo(支持微信、百度、阿里、字节、QQ 等小程序平台)。  |
 | [uni-chat](https://github.com/wildfirechat/uni-chat)           | [uni-chat](https://gitee.com/wfchat/uni-chat)           | UniApp平台移动端应用(使用原生插件)。   |
@@ -157,6 +158,11 @@ mvn clean package
 ## 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！***
 
+## 群的性能问题
+群的大小和性能不是线性相关的，而是O(N²)的关系，这是群的特性决定的。所以社区版IM服务很难支持很大的群人数，我们建议最大群不要超过500人，像微信的群大小一样。修改方法是修改数据库中```t_settings```表中的群最大人数。
+
+如果是专业版IM服务，普通群性能会有些加强，但也不会提高太多，所以我们就开发了超级群，可以支持上万群成员。关于超级群，请参考[野火超级群组](https://mp.weixin.qq.com/s/ov5ZiaEIUZuvgFBXOrcjbg)。现有客户有接近10W的群组成员能够流畅稳定地运行。
+
 ## 常见问题
 请参考文档[常见问题](https://docs.wildfirechat.cn/faq/server.html)
 

broker/config/wildfirechat.conf

@@ -170,6 +170,10 @@ robot.callback_with_sender_info false
 ## 机器人回调信息是否带上目标的信息，单聊时是对方用户信息，群聊时是群组信息，频道时是频道信息
 robot.callback_with_target_info false
 
+## 是否允许@会话外的机器人。如果为true，单聊或者群聊时，可以@不在会话中的机器人。当机器人收到消息后，可以回复消息。
+## 如果为false，不能@不在会话中的机器人。机器人不在会话中时，也不能回复消息。
+robot.mention_external_robot true
+
 ## 频道回调信息是否带上用户clientId和平台类型。
 channel.callback_with_client_info false
 
@@ -189,8 +193,8 @@ friend.disable_search false
 ##禁止按照昵称搜索用户。
 friend.disable_nick_name_search false
 
-##禁止按照用户id搜索用户，默认为true。
-friend.disable_user_id_search true
+##禁止按照用户id搜索用户，默认为false。
+friend.disable_user_id_search false
 
 ##禁止发送好友邀请，通过server api添加好友不受此限制(force参数需要为true)
 friend.disable_friend_request false
@@ -207,6 +211,12 @@ friend.request_expiration_duration 604800000
 ##好友请求限制频率，一个用户24小时之内允许请求好友的次数，默认不限频。
 friend.request_rate_limit 30
 
+##如果搜索电话号码，24小时内搜索错误号码几次就不再允许电话号码搜素。防止有人遍历搜索电话号码
+friend.search_mobile_empty_rate_limit 5
+
+##如果搜索用户，24小时内搜索次数。防止有人遍历用户名或者用户ID乱加好友。另外可以禁止ID搜索friend.disable_user_id_search
+friend.search_rate_limit 100
+
 ##请求添加机器人为好友时，机器人是否自动接受，默认为true
 friend.robot_auto_accept true
 
@@ -248,6 +258,10 @@ group.visible_quit_or_kickoff_notification 0
 ## 是否禁止陌生人拉人入群，默认为false
 group.disable_stranger_invite false
 
+## 创建群组或者加人时。可能会有成员加入失败（黑名单，或者不允许陌生人拉入群）。当出现有成员失败时，如果此开关为关，操作会失败。
+## 如果此开关打开，操作会返回成功，另外在群里发送一条通知消息 XXX 拒绝加入群组。默认为开。
+group.add_member_allow_part_success true
+
 ## 群组信息是否标记删除
 group.enable_mark_deletion true
 
@@ -259,6 +273,16 @@ group.enable_mark_deletion true
 ## 销毁用户时，用户信息会被清空，deleted字段设置为1，这个开关控制是否保留用户昵称，默认为true。
 user.keep_display_name_when_destroy true
 
+## 销毁用户时deleted字段设置为1，这个开关控制是否保留其他信息，默认是false。
+user.keep_full_info_when_destroy false
+
+## 销毁用户时，如果user.keep_full_info_when_destroy为true，会保留所有信息，这个开关控制是否保留这个用户信息的电话号码，默认为false。
+## 当保留所有信息且保留电话号码时，用户如果再注册会用到原来的UID，能够看到原来用户的消息，需要考虑一下是否让已删除用户再次注册登录看到之前的消息。
+user.keep_mobile_when_destroy false
+
+## 销毁用户时是否保留归属于这个用户的所有消息记录，默认为false。
+user.keep_messages_when_destroy false
+
 # 好友/好友请求/用户设置 这三类数据同步的最大条目数。之前是客户第一次登录时，会把所有的对应数据一次下载到客户端，但如果有特别多的信息，会导致无法同步到客户端，
 # 因此需要分段多次同步，此开关定义了每次同步的数据的条数。此需要客户端支持，客户端SDK在2021.5.25日后支持此功能。如果确认所有客户端都在这个日志之后才可以打开此设置。
 #sync.data_part_size 1000
@@ -444,6 +468,10 @@ push.harmony.server.address http://localhost:8085/harmony/push
 ## 如果开启 message.sensitive.forward.url 配置，命中敏感词的消息还会被回调到这个地址
 sensitive.filter.type 2
 
+## 敏感词是否只处理消息。如果为true，只过滤消息；如果为false，会同时过滤用户昵称、群组名和群昵称。
+## 除了消息之外的信息只支持内部敏感词处理，不支持外置审核。
+sensitive.only_message false
+
 ## 敏感词添加或者删除有2种方式，一种是通过Server API进行，这种方式会立即生效。另外一种方法是修改数据库，直接中数据库的t_sensitive_word表中处理
 ## 修改数据库的方法不会立即生效，IM服务会2个小时重新加载一次敏感词。所以如果直接修改敏感词表，需要等2个小时，或者重启才能生效。
 

broker/migrate/h2/V50__update_group_member_index.sql

@@ -1 +1 @@
-CREATE INDEX `user_gid_mid_dt_index` ON `t_group_member` (`_gid`, `_mid`, `_dt`);
+CREATE INDEX `user_gid_dt_index` ON `t_group_member` (`_gid`, `_dt`);

broker/migrate/h2/V51__add_not_allow_name_setting.sql

@@ -0,0 +1 @@
+insert into t_settings(`id`, `_value`,`_desc`) values (2, '文件传输助手,客服,官方', '禁止使用名称，如果有多个，以英文逗号隔开。直接修改数据库，不用重启IM服务');

broker/migrate/h2/V52__modify_message_target.sql

@@ -0,0 +1 @@
+alter table `t_messages` modify column `_target` varchar(129) NOT NULL;

broker/migrate/h2/V53__session_add_ip_column.sql

@@ -0,0 +1 @@
+ALTER TABLE `t_user_session` ADD COLUMN `_ip` varchar(40) DEFAULT '';

broker/migrate/h2/V54__add_group_member_index.sql

@@ -0,0 +1 @@
+CREATE INDEX `user_gid_type_index` ON `t_group_member` (`_gid`, `_type`);

broker/migrate/mysql/V58__reupdate_group_member_index.sql

@@ -0,0 +1,2 @@
+DROP INDEX `user_gid_mid_dt_index` ON `t_group_member`;
+CREATE INDEX `user_gid_dt_index` ON `t_group_member` (`_gid`, `_dt`);

broker/migrate/mysql/V59__add_no_allow_name_setting.sql

@@ -0,0 +1 @@
+insert into t_settings(`id`, `_value`,`_desc`) values (2, '文件传输助手,客服,官方', '禁止使用名称，如果有多个，以英文逗号隔开。直接修改数据库，不用重启IM服务');

broker/migrate/mysql/V60__modify_messages_target.sql

@@ -0,0 +1,37 @@
+alter table `t_messages` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_0` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_1` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_2` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_3` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_4` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_5` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_6` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_7` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_8` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_9` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_10` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_11` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_12` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_13` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_14` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_15` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_16` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_17` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_18` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_19` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_20` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_21` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_22` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_23` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_24` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_25` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_26` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_27` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_28` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_29` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_30` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_31` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_32` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_33` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_34` modify column `_target` varchar(129) NOT NULL;
+alter table `t_messages_35` modify column `_target` varchar(129) NOT NULL;

broker/migrate/mysql/V61__session_add_ip_column.sql

@@ -0,0 +1 @@
+ALTER TABLE `t_user_session` ADD COLUMN `_ip` varchar(40) DEFAULT '';

broker/migrate/mysql/V64__add_group_member_index.sql

@@ -0,0 +1 @@
+CREATE INDEX `user_gid_type_index` ON `t_group_member` (`_gid`, `_type`);

broker/pom.xml

@@ -5,7 +5,7 @@
         <relativePath>../</relativePath>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.3.6</version>
+        <version>1.4.2</version>
     </parent>
 
     <artifactId>moquette-broker</artifactId>
@@ -211,60 +211,6 @@
 
     <build>
         <plugins>
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-surefire-plugin</artifactId>
-                <configuration>
-                    <includes>
-                        <include>**/*Test.java</include>
-                    </includes>
-                </configuration>
-            </plugin>
-
-            <!-- Generate the test-jar -->
-            <plugin>
-                <groupId>org.apache.maven.plugins</groupId>
-                <artifactId>maven-jar-plugin</artifactId>
-                <version>3.0.2</version>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>test-jar</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-
-            <!-- Includes to generate OSGi headers -->
-            <plugin>
-                <artifactId>maven-jar-plugin</artifactId>
-                <configuration>
-                    <archive>
-                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
-                    </archive>
-                </configuration>
-                <executions>
-                    <execution>
-                        <goals>
-                            <goal>test-jar</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-            <plugin>
-                <groupId>org.apache.felix</groupId>
-                <artifactId>maven-bundle-plugin</artifactId>
-                <executions>
-                    <execution>
-                        <id>bundle-manifest</id>
-                        <phase>process-classes</phase>
-                        <goals>
-                            <goal>manifest</goal>
-                        </goals>
-                    </execution>
-                </executions>
-            </plugin>
-
             <plugin>
                 <groupId>pl.project13.maven</groupId>
                 <artifactId>git-commit-id-plugin</artifactId>

broker/src/main/java/cn/wildfirechat/push/PushMessage.java

@@ -37,6 +37,7 @@ public class PushMessage {
     public boolean republish;
     public long messageId;
     public long callStartUid;
+    public int existBadgeNumber;
 
     public PushMessage(String sender, int conversationType, String target, int line, int messageContentType, long serverTime, String senderName, String senderPortrait, String targetName, String targetPortrait, int unReceivedMsg, int mentionedType, boolean isHiddenDetail, String language) {
         this.sender = sender;

broker/src/main/java/cn/wildfirechat/push/PushServer.java

@@ -81,10 +81,6 @@ public class PushServer {
         }
 
         MemorySessionStore.Session session = sessionsStore.getSession(deviceId);
-        int badge = session.getUnReceivedMsgs();
-        if (badge <= 0) {
-            badge = 1;
-        }
         if (StringUtil.isNullOrEmpty(session.getDeviceToken())) {
             LOG.warn("Device token is empty for device {}", deviceId);
             return;
@@ -94,7 +90,6 @@ public class PushServer {
         pushMessage.pushType = session.getPushType();
         pushMessage.pushContent = pushContent;
         pushMessage.deviceToken = session.getDeviceToken();
-        pushMessage.unReceivedMsg = badge;
         pushMessage.userId = session.getUsername();
         if (session.getPlatform() == ProtoConstants.Platform.Platform_iOS ||
             session.getPlatform() == ProtoConstants.Platform.Platform_iPad ||

broker/src/main/java/com/xiaoleilu/loServer/action/RouteAction.java

@@ -11,6 +11,7 @@ package com.xiaoleilu.loServer.action;
 import cn.wildfirechat.proto.ProtoConstants;
 import cn.wildfirechat.proto.WFCMessage;
 import com.google.protobuf.InvalidProtocolBufferException;
+import com.hazelcast.util.StringUtil;
 import com.xiaoleilu.loServer.annotation.HttpMethod;
 import com.xiaoleilu.loServer.annotation.Route;
 import com.xiaoleilu.loServer.handler.Request;
@@ -28,7 +29,9 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import cn.wildfirechat.common.ErrorCode;
 
+import java.net.InetSocketAddress;
 import java.util.Base64;
+import java.util.Map;
 import java.util.concurrent.Executor;
 
 @Route("/route")
@@ -111,6 +114,12 @@ public class RouteAction extends Action {
                 WFCMessage.IMHttpWrapper wrapper = WFCMessage.IMHttpWrapper.parseFrom(bytes);
                 String token = wrapper.getToken();
                 String userId = Tokenor.getUserId(token.getBytes());
+
+                String remote = ((InetSocketAddress) ctx.channel().remoteAddress())
+                    .getAddress().getHostAddress();
+                String ip = computeRealIp(request.getHeaders(), remote);
+
+
                 LOG.info("RouteAction token={}, userId={}", token, userId);
                 if (userId == null) {
                     sendResponse(response, ErrorCode.ERROR_CODE_TOKEN_ERROR, null);
@@ -119,6 +128,8 @@ public class RouteAction extends Action {
                         @Override
                         public void onSuccess(byte[] result) {
                             sendResponse(response, null, result);
+                            //save ip after success response.
+                            sessionsStore.updateSessionIp(userId, wrapper.getClientId(), ip);
                         }
 
                         @Override
@@ -147,6 +158,20 @@ public class RouteAction extends Action {
         return true;
     }
 
+    private String computeRealIp(Map<String, String> h, String remote) {
+        String xff = h.get("X-Forwarded-For");
+        if (xff != null && !xff.isEmpty() && !"unknown".equalsIgnoreCase(xff)) {
+            int idx = xff.indexOf(',');
+            String first = (idx > 0 ? xff.substring(0, idx) : xff).trim();
+            return first;
+        }
+        String xri = h.get("X-Real-IP");
+        if (xri != null && !xri.isEmpty() && !"unknown".equalsIgnoreCase(xri)) {
+            return xri;
+        }
+        return remote;
+    }
+
     private void sendResponse(Response response, ErrorCode errorCode, byte[] contents) {
         response.setStatus(HttpResponseStatus.OK);
         if (contents == null) {

broker/src/main/java/com/xiaoleilu/loServer/action/UploadFileAction.java

@@ -284,9 +284,10 @@ public class UploadFileAction extends Action {
 
                         savedThunkSize += readableBytesSize;
                         offset += readableBytesSize;
+                        byteBuf.release();
+                        byteBuf = null;
 
                         if (savedThunkSize >= remoteFileSize) {
-                            byteBuf.release();
                             fileUpload.release();
 
                             response.setStatus(HttpResponseStatus.OK);

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

@@ -51,7 +51,7 @@ public class SendMessageAction extends AdminAction {
                     } else {
                         return new Result(errorCode);
                     }
-                });
+                }, sendMessageData.isUserMessage());
                 return false;
             } else {
                 setResponseContent(RestResult.resultOf(ErrorCode.INVALID_PARAMETER), response);

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

@@ -0,0 +1,112 @@
+/*
+ * 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 com.xiaoleilu.loServer.action.robot;
+
+
+import cn.wildfirechat.common.APIPath;
+import cn.wildfirechat.common.ErrorCode;
+import cn.wildfirechat.pojos.Conversation;
+import cn.wildfirechat.pojos.ReplyMessageData;
+import cn.wildfirechat.pojos.SendMessageData;
+import cn.wildfirechat.pojos.SendMessageResult;
+import cn.wildfirechat.proto.ProtoConstants;
+import cn.wildfirechat.proto.WFCMessage;
+import com.xiaoleilu.loServer.RestResult;
+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.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import io.netty.handler.codec.http.FullHttpRequest;
+import io.netty.handler.codec.http.HttpResponseStatus;
+import org.jetbrains.annotations.NotNull;
+import win.liyufan.im.IMTopic;
+
+import java.util.Arrays;
+
+@Route(APIPath.Robot_Message_Reply)
+@HttpMethod("POST")
+public class ReplyMessageAction extends RobotAction {
+
+    @Override
+    public boolean isTransactionAction() {
+        return true;
+    }
+
+    @Override
+    public boolean action(Request request, Response response) {
+        if (request.getNettyRequest() instanceof FullHttpRequest) {
+            ReplyMessageData replyMessageData = getRequestBody(request.getNettyRequest(), ReplyMessageData.class);
+            if (ReplyMessageData.isValide(replyMessageData)) {
+                WFCMessage.Message message = messagesStore.getMessage(replyMessageData.getMessageUid());
+                ErrorCode errorCode = null;
+                if(message == null) {
+                    errorCode = ErrorCode.ERROR_CODE_NOT_EXIST;
+                } else if(!message.getContent().getMentionedTargetList().contains(robot.getUid())) {
+                    errorCode = ErrorCode.ERROR_CODE_INVALID_MESSAGE;
+                } else if(message.getConversation().getType() != ProtoConstants.ConversationType.ConversationType_Private && message.getConversation().getType() != ProtoConstants.ConversationType.ConversationType_Group) {
+                    errorCode = ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
+                } else if(System.currentTimeMillis() - message.getServerTimestamp() > 15*60*1000) {
+                    errorCode = ErrorCode.ERROR_CODE_RECALL_TIME_EXPIRED;
+                } else if(!messagesStore.isRobotMentionExternalRobot()) {
+                    if(message.getConversation().getType() != ProtoConstants.ConversationType.ConversationType_Group) {
+                        errorCode = ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
+                    } else {
+                        WFCMessage.GroupMember member = messagesStore.getGroupMember(message.getConversation().getTarget(), robot.getUid());
+                        if(member == null || member.getType() == ProtoConstants.GroupMemberType.GroupMemberType_Removed) {
+                            errorCode = ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
+                        }
+                    }
+                }
+
+                if(errorCode != null) {
+                    response.setStatus(HttpResponseStatus.OK);
+                    RestResult result = RestResult.resultOf(errorCode);
+                    response.setContent(gson.toJson(result));
+                    return true;
+                }
+
+                SendMessageData sendMessageData = getSendMessageData(message, replyMessageData);
+                WFCMessage.Message newMsg = sendMessageData.toProtoMessage().toBuilder().setMessageId(message.getMessageId()).build();
+                sendApiRequest(response, IMTopic.RobotReplyMessageTopic, newMsg.toByteArray(), result -> {
+                    ByteBuf byteBuf = Unpooled.buffer();
+                    byteBuf.writeBytes(result);
+                    ErrorCode ec = ErrorCode.fromCode(byteBuf.readByte());
+                    if (ec == ErrorCode.ERROR_CODE_SUCCESS) {
+                        long messageId = byteBuf.readLong();
+                        long timestamp = byteBuf.readLong();
+                        sendResponse(response, null, new SendMessageResult(messageId, timestamp));
+                    } else {
+                        sendResponse(response, ec, null);
+                    }
+                });
+                return false;
+            } else {
+                setResponseContent(RestResult.resultOf(ErrorCode.INVALID_PARAMETER), response);
+            }
+        }
+        return true;
+    }
+
+    private @NotNull SendMessageData getSendMessageData(WFCMessage.Message message, ReplyMessageData replyMessageData) {
+        SendMessageData sendMessageData = new SendMessageData();
+        sendMessageData.setSender(robot.getUid());
+        Conversation conversation = new Conversation();
+        conversation.setType(message.getConversation().getType());
+        conversation.setLine(message.getConversation().getLine());
+        conversation.setTarget(message.getConversation().getTarget());
+        sendMessageData.setConv(conversation);
+        sendMessageData.setPayload(replyMessageData.getPayload());
+        if(replyMessageData.isOnly2Sender()) {
+            sendMessageData.setToUsers(Arrays.asList(message.getFromUser()));
+        }
+        return sendMessageData;
+    }
+}

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

@@ -124,7 +124,7 @@ public final class BrokerConstants {
 
 
     public static final String SENSITIVE_Filter_Type = "sensitive.filter.type";
-
+    public static final String SENSITIVE_Only_Message = "sensitive.only_message";
     public static final String SENSITIVE_Remote_Server_URL = "sensitive.remote_server_url";
     public static final String SENSITIVE_Remote_Message_Type = "sensitive.remote_sensitive_message_type";
     public static final String SENSITIVE_Remote_Fail_When_Matched = "sensitive.remote_fail_when_matched";
@@ -173,6 +173,8 @@ public final class BrokerConstants {
     public static final String ROBOT_Callback_With_Client_Info = "robot.callback_with_client_info";
     public static final String ROBOT_Callback_With_Sender_Info = "robot.callback_with_sender_info";
     public static final String ROBOT_Callback_With_Target_Info = "robot.callback_with_target_info";
+    public static final String ROBOT_Mention_External_Robot = "robot.mention_external_robot";
+
 
     public static final String CHANNEL_Callback_With_Client_Info = "channel.callback_with_client_info";
     public static final String CHANNEL_Callback_With_Sender_Info = "channel.callback_with_sender_info";
@@ -188,6 +190,8 @@ public final class BrokerConstants {
     public static final String FRIEND_Reject_Request_Duration = "friend.reject_request_duration";
     public static final String FRIEND_Request_Expiration_Duration = "friend.request_expiration_duration";
     public static final String FRIEND_Request_Rate_Limit = "friend.request_rate_limit";
+    public static final String FRIEND_Search_Mobile_Empty_Rate_Limit = "friend.search_mobile_empty_rate_limit";
+    public static final String FRIEND_Search_Rate_Limit = "friend.search_rate_limit";
     public static final String FRIEND_Request_Robot_Auto_Accept = "friend.robot_auto_accept";
 
 
@@ -205,11 +209,15 @@ public final class BrokerConstants {
     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 GROUP_ADD_MEMBER_ALLOW_PART_SUCCESS = "group.add_member_allow_part_success";
 
     public static final String GROUP_INFO_MARK_DELETION = "group.enable_mark_deletion";
 
     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";
+    public static final String USER_KEEP_FULL_INFO_WHEN_DESTROY = "user.keep_full_info_when_destroy";
+    public static final String USER_KEEP_MOBILE_WHEN_DESTROY = "user.keep_mobile_when_destroy";
+    public static final String USER_KEEP_MESSAGES_WHEN_DESTROY = "user.keep_messages_when_destroy";
 
     public static final String SYNC_Data_Part_Size = "sync.data_part_size";
 

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

@@ -16,6 +16,10 @@ import io.netty.buffer.ByteBuf;
 import cn.wildfirechat.common.ErrorCode;
 import win.liyufan.im.IMTopic;
 
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
 import static cn.wildfirechat.common.ErrorCode.ERROR_CODE_SUCCESS;
 
 @Handler(value = IMTopic.AddGroupMemberTopic)
@@ -38,16 +42,34 @@ public class AddGroupMember extends GroupHandler<WFCMessage.AddGroupMemberReques
             }
         }
 
-        ErrorCode errorCode = m_messagesStore.addGroupMembers(fromUser, isAdmin, request.getGroupId(), request.getAddedMemberList(), request.getExtra());
+        Map<String, Integer> failedMembers = new HashMap<>();
+        if(requestSourceType == ProtoConstants.RequestSourceType.Request_From_User) {
+            ErrorCode errorCode = m_messagesStore.canAddGroupMembers(fromUser, request.getAddedMemberList(), failedMembers);
+            if (errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+                return errorCode;
+            }
+        }
+
+        ErrorCode errorCode = m_messagesStore.addGroupMembers(fromUser, isAdmin, request.getGroupId(), request.getAddedMemberList(), request.getExtra(), failedMembers);
         if (errorCode == ERROR_CODE_SUCCESS) {
             if (request.hasNotifyContent() && request.getNotifyContent().getType() > 0) {
                 sendGroupNotification(fromUser, request.getGroupId(), request.getToLineList(), request.getNotifyContent());
             } else {
-                WFCMessage.MessageContent content = new GroupNotificationBinaryContent(request.getGroupId(), fromUser, null, getMemberIdList(request.getAddedMemberList())).setExtra(request.getExtra()).getAddGroupNotifyContent();
+                List<String> added = getMemberIdList(request.getAddedMemberList());
+                added.removeAll(failedMembers.keySet());
+                WFCMessage.MessageContent content = new GroupNotificationBinaryContent(request.getGroupId(), fromUser, null, added).setExtra(request.getExtra()).getAddGroupNotifyContent();
                 sendGroupNotification(fromUser, request.getGroupId(), request.getToLineList(), content);
             }
         }
 
+        if (errorCode == ERROR_CODE_SUCCESS && !failedMembers.isEmpty()) {
+            WFCMessage.MessageContent content = new GroupNotificationBinaryContent(request.getGroupId(), fromUser, null, "").setMi(failedMembers).getGroupNotifyContent(ProtoConstants.MESSAGE_CONTENT_TYPE_REJECT_JOIN_GROUP);
+            sendGroupNotification(fromUser, request.getGroupId(), request.getToLineList(), content);
+        }
+
+        if(errorCode == ERROR_CODE_SUCCESS && !failedMembers.isEmpty()) {
+            return ErrorCode.ERROR_CODE_PARTLY_SUCCESS;
+        }
         return errorCode;
     }
 }

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

@@ -17,6 +17,10 @@ import io.netty.buffer.ByteBuf;
 import cn.wildfirechat.common.ErrorCode;
 import win.liyufan.im.IMTopic;
 
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Set;
+
 @Handler(value = IMTopic.CreateGroupTopic)
 public class CreateGroupHandler extends GroupHandler<WFCMessage.CreateGroupRequest> {
     @Override
@@ -51,14 +55,34 @@ public class CreateGroupHandler extends GroupHandler<WFCMessage.CreateGroupReque
             }
         }
 
+        Map<String, Integer> failedMembers = new HashMap<>();
         if(requestSourceType == ProtoConstants.RequestSourceType.Request_From_User) {
-            ErrorCode errorCode = m_messagesStore.canAddGroupMembers(fromUser, request.getGroup().getMembersList());
+            ErrorCode errorCode = m_messagesStore.canAddGroupMembers(fromUser, request.getGroup().getMembersList(), failedMembers);
             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 (request.getGroup().getGroupInfo().getTargetId().length() > 64
+            || request.getGroup().getGroupInfo().getName().length() > 64
+            || request.getGroup().getGroupInfo().getPortrait().length() > 1024) {
+            return ErrorCode.INVALID_PARAMETER;
+        }
+
+        if(!isAdmin && !StringUtil.isNullOrEmpty(request.getGroup().getGroupInfo().getName())) {
+            if(!m_messagesStore.isSensitiveOnlyMessage()) {
+                Set<String> matched = m_messagesStore.handleSensitiveWord(request.getGroup().getGroupInfo().getName());
+                if (matched != null && !matched.isEmpty()) {
+                    return ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                }
+            }
+
+            if(!m_messagesStore.isAllowName(request.getGroup().getGroupInfo().getName())) {
+                return ErrorCode.ERROR_CODE_NOT_RIGHT;
+            }
+        }
+
+        WFCMessage.GroupInfo groupInfo = m_messagesStore.createGroup(fromUser, request.getGroup().getGroupInfo(), request.getGroup().getMembersList(), request.getMemberExtra(), isAdmin, failedMembers);
         if (groupInfo != null && groupInfo.getDeleted() == 0) {
             if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0) {
                 sendGroupNotification(fromUser, groupInfo.getTargetId(), request.getToLineList(), request.getNotifyContent());
@@ -66,9 +90,19 @@ public class CreateGroupHandler extends GroupHandler<WFCMessage.CreateGroupReque
                 WFCMessage.MessageContent content = new GroupNotificationBinaryContent(groupInfo.getTargetId(), fromUser, groupInfo.getName(), "").setExtra(request.getMemberExtra()).getCreateGroupNotifyContent();
                 sendGroupNotification(fromUser, groupInfo.getTargetId(), request.getToLineList(), content);
             }
+
+            if(!failedMembers.isEmpty()) {
+                WFCMessage.MessageContent content = new GroupNotificationBinaryContent(groupInfo.getTargetId(), fromUser, null, "").setMi(failedMembers).getGroupNotifyContent(ProtoConstants.MESSAGE_CONTENT_TYPE_REJECT_JOIN_GROUP);
+                sendGroupNotification(fromUser, groupInfo.getTargetId(), request.getToLineList(), content);
+            }
         }
+
         byte[] data = groupInfo.getTargetId().getBytes();
         ackPayload.ensureWritable(data.length).writeBytes(data);
-        return ErrorCode.ERROR_CODE_SUCCESS;
+        if(failedMembers.isEmpty()) {
+            return ErrorCode.ERROR_CODE_SUCCESS;
+        } else {
+            return ErrorCode.ERROR_CODE_PARTLY_SUCCESS;
+        }
     }
 }

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

@@ -11,11 +11,14 @@ package io.moquette.imhandler;
 import cn.wildfirechat.proto.ProtoConstants;
 import cn.wildfirechat.proto.WFCMessage;
 import cn.wildfirechat.pojos.GroupNotificationBinaryContent;
+import com.hazelcast.util.StringUtil;
 import io.moquette.spi.impl.Qos1PublishHandler;
 import io.netty.buffer.ByteBuf;
 import cn.wildfirechat.common.ErrorCode;
 import win.liyufan.im.IMTopic;
 
+import java.util.Set;
+
 import static cn.wildfirechat.common.ErrorCode.ERROR_CODE_SUCCESS;
 
 @Handler(IMTopic.ModifyGroupAliasTopic)
@@ -26,10 +29,24 @@ public class ModifyGroupAliasHandler extends GroupHandler<WFCMessage.ModifyGroup
         if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0 && requestSourceType == ProtoConstants.RequestSourceType.Request_From_User && !m_messagesStore.isAllowClientCustomGroupNotification()) {
             return ErrorCode.ERROR_CODE_NOT_RIGHT;
         }
+
         if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0 && requestSourceType == ProtoConstants.RequestSourceType.Request_From_Robot && !m_messagesStore.isAllowRobotCustomGroupNotification()) {
             return ErrorCode.ERROR_CODE_NOT_RIGHT;
         }
 
+        if (!isAdmin && !StringUtil.isNullOrEmpty(request.getAlias())) {
+            if(!m_messagesStore.isSensitiveOnlyMessage()) {
+                Set<String> matched = m_messagesStore.handleSensitiveWord(request.getAlias());
+                if (matched != null && !matched.isEmpty()) {
+                    return ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                }
+            }
+
+            if(!m_messagesStore.isAllowName(request.getAlias())) {
+                return ErrorCode.ERROR_CODE_NOT_RIGHT;
+            }
+        }
+
         ErrorCode errorCode = m_messagesStore.modifyGroupMemberAlias(fromUser, request.getGroupId(), request.getAlias(), null, isAdmin);
         if (errorCode == ERROR_CODE_SUCCESS) {
             if (request.hasNotifyContent()&& request.getNotifyContent().getType() > 0) {

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

@@ -12,10 +12,13 @@ import cn.wildfirechat.common.ErrorCode;
 import cn.wildfirechat.pojos.GroupNotificationBinaryContent;
 import cn.wildfirechat.proto.ProtoConstants;
 import cn.wildfirechat.proto.WFCMessage;
+import com.hazelcast.util.StringUtil;
 import io.moquette.spi.impl.Qos1PublishHandler;
 import io.netty.buffer.ByteBuf;
 import win.liyufan.im.IMTopic;
 
+import java.util.Set;
+
 import static cn.wildfirechat.common.ErrorCode.ERROR_CODE_SUCCESS;
 
 @Handler(IMTopic.ModifyGroupMemberAliasTopic)
@@ -29,6 +32,18 @@ public class ModifyGroupMemberAliasHandler extends GroupHandler<WFCMessage.Modif
         if(request.hasNotifyContent() && request.getNotifyContent().getType() > 0 && requestSourceType == ProtoConstants.RequestSourceType.Request_From_Robot && !m_messagesStore.isAllowRobotCustomGroupNotification()) {
             return ErrorCode.ERROR_CODE_NOT_RIGHT;
         }
+        if (!isAdmin && !StringUtil.isNullOrEmpty(request.getAlias())) {
+            if(!m_messagesStore.isSensitiveOnlyMessage()) {
+                Set<String> matched = m_messagesStore.handleSensitiveWord(request.getAlias());
+                if (matched != null && !matched.isEmpty()) {
+                    return ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                }
+            }
+
+            if(!m_messagesStore.isAllowName(request.getAlias())) {
+                return ErrorCode.ERROR_CODE_NOT_RIGHT;
+            }
+        }
 
         ErrorCode errorCode = m_messagesStore.modifyGroupMemberAlias(fromUser, request.getGroupId(), request.getAlias(), request.getMemberId(), isAdmin);
         if (errorCode == ERROR_CODE_SUCCESS) {

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

@@ -0,0 +1,348 @@
+/*
+ * 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 io.moquette.imhandler;
+
+import cn.wildfirechat.common.ErrorCode;
+import cn.wildfirechat.pojos.MessagePayload;
+import cn.wildfirechat.proto.ProtoConstants;
+import cn.wildfirechat.proto.WFCMessage;
+import com.hazelcast.util.StringUtil;
+import io.moquette.BrokerConstants;
+import io.moquette.spi.impl.Qos1PublishHandler;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import win.liyufan.im.*;
+
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.Set;
+
+import static cn.wildfirechat.common.ErrorCode.ERROR_CODE_NOT_IN_GROUP;
+import static cn.wildfirechat.common.ErrorCode.ERROR_CODE_SUCCESS;
+
+@Handler(value = IMTopic.RobotReplyMessageTopic)
+public class ReplyMessageHandler extends IMHandler<WFCMessage.Message> {
+    private int mSensitiveType = 0;  //命中敏感词时，0 失败，1 吞掉， 2 敏感词替换成*。
+    private String mForwardUrl = null;
+    private String mSensitiveMessageForwardUrl = null;
+    private Set<Integer> mForwardMessageTypes = new HashSet<>();
+    private Set<Integer> mForwardExcludeMessageTypes = new HashSet<>();
+    private String mMentionForwardUrl = null;
+    private int mBlacklistStrategy = 0; //黑名单中时，0失败，1吞掉。
+    private boolean mBlacklistAllowSend2Black = true;
+    private boolean mNoForwardAdminMessage = false;
+    private boolean mAllowSend2ForbiddenUser = false;
+
+    private String mRemoteSensitiveServerUrl = null;
+    private Set<Integer> mRemoteSensitiveMessageTypes;
+    private boolean mWaitRemoteSensitiveServerResponse = false;
+
+    public ReplyMessageHandler() {
+        super();
+
+        mForwardUrl = mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Forward_Url);
+        if (!StringUtil.isNullOrEmpty(mForwardUrl)) {
+            String forwardTypes = mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Forward_Types);
+            parseTypes(mForwardMessageTypes, forwardTypes);
+            String excludeTypes = mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Forward_Exclude_Types);
+            parseTypes(mForwardExcludeMessageTypes, excludeTypes);
+        }
+        mSensitiveMessageForwardUrl = mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Sensitive_Forward_Url);
+        mMentionForwardUrl = mServer.getConfig().getProperty(BrokerConstants.MESSAGE_MentionMsg_Forward_Url);
+
+        try {
+            mSensitiveType = Integer.parseInt(mServer.getConfig().getProperty(BrokerConstants.SENSITIVE_Filter_Type));
+        } catch (Exception e) {
+            e.printStackTrace();
+            Utility.printExecption(LOG, e);
+        }
+
+        try {
+            mBlacklistStrategy = Integer.parseInt(mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Blacklist_Strategy));
+        } catch (Exception e) {
+            e.printStackTrace();
+            Utility.printExecption(LOG, e);
+        }
+
+        try {
+            mBlacklistAllowSend2Black = Boolean.parseBoolean(mServer.getConfig().getProperty(BrokerConstants.MESSAGE_Blacklist_Allow_Send, "true"));
+        } catch (Exception e) {
+        }
+
+        try {
+            mRemoteSensitiveServerUrl = mServer.getConfig().getProperty(BrokerConstants.SENSITIVE_Remote_Server_URL);
+            if(!StringUtil.isNullOrEmpty(mRemoteSensitiveServerUrl)) {
+                mWaitRemoteSensitiveServerResponse = Boolean.parseBoolean(mServer.getConfig().getProperty(BrokerConstants.SENSITIVE_Remote_Fail_When_Matched, "false"));
+                String types = mServer.getConfig().getProperty(BrokerConstants.SENSITIVE_Remote_Message_Type, "");
+                mRemoteSensitiveMessageTypes = new HashSet<>();
+                if(!StringUtil.isNullOrEmpty(types)) {
+                    String[] ts = types.split(",");
+                    for (String t:ts) {
+                        mRemoteSensitiveMessageTypes.add(Integer.parseInt(t.trim()));
+                    }
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+            Utility.printExecption(LOG, e);
+        }
+
+        try {
+            mNoForwardAdminMessage = Boolean.parseBoolean(mServer.getConfig().getProperty(BrokerConstants.MESSAGE_NO_Forward_Admin_Message, "false"));
+        } catch (Exception e) {
+            e.printStackTrace();
+            Utility.printExecption(LOG, e);
+        }
+
+        try {
+            mAllowSend2ForbiddenUser = Boolean.parseBoolean(mServer.getConfig().getProperty(BrokerConstants.MESSAGES_ALLOW_SEND_TO_FORBIDDEN_USER, "false"));
+        } catch (Exception e) {}
+    }
+
+    private void parseTypes(Collection<Integer> collection, String types) {
+        try {
+            if (!StringUtil.isNullOrEmpty(types)) {
+                String[] tss = types.split(",");
+                for (String ts:tss) {
+                    if(ts.contains("-")) {
+                        String[] ss = ts.split("-");
+                        if(ss.length == 2) {
+                            int begin = Integer.parseInt(ss[0]);
+                            int end = Integer.parseInt(ss[1]);
+                            for (int i = begin; i <= end ; i++) {
+                                collection.add(i);
+                            }
+                        }
+                    } else {
+                        collection.add(Integer.parseInt(ts.trim()));
+                    }
+                }
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public ErrorCode action(ByteBuf ackPayload, String clientID, String fromUser, ProtoConstants.RequestSourceType requestSourceType, WFCMessage.Message message, Qos1PublishHandler.IMCallback callback) {
+        if(requestSourceType != ProtoConstants.RequestSourceType.Request_From_Robot) {
+            return ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
+        }
+
+        ErrorCode errorCode = ErrorCode.ERROR_CODE_SUCCESS;
+
+        if (message != null) {
+            if(message.getContent().getContent().length() +
+                message.getContent().getSearchableContent().length() +
+                message.getContent().getData().size() +
+                message.getContent().getExtra().length() +
+                message.getContent().getPushContent().length() +
+                message.getContent().getPushData().length() > 64 * 1024) {
+                return ErrorCode.ERROR_CODE_MESSAGE_TOO_LARGE;
+            }
+
+            boolean ignoreMsg = false;
+
+                // 不能在端上直接发送撤回和群通知
+                if (message.getContent().getType() == 80 || message.getContent().getType() == 81 || (message.getContent().getType() >= 100 && message.getContent().getType() < 200)) {
+                    return ErrorCode.INVALID_PARAMETER;
+                }
+
+                if(m_messagesStore.getClientForbiddenSendTypes().contains(message.getContent().getType())) {
+                    return ErrorCode.ERROR_CODE_NOT_RIGHT;
+                }
+
+                int userStatus = m_messagesStore.getUserStatus(fromUser);
+                if (userStatus == ProtoConstants.UserStatus.Muted || userStatus == ProtoConstants.UserStatus.Forbidden) {
+                    if(!m_messagesStore.getGlobalMuteExceptionTypes().contains(message.getContent().getType())) {
+                        return ErrorCode.ERROR_CODE_FORBIDDEN_SEND_MSG;
+                    }
+                }
+
+                if (message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Private) {
+                    if(!m_messagesStore.getBlackListExceptionTypes().contains(message.getContent().getType())) {
+                        errorCode = m_messagesStore.isAllowUserMessage(message.getConversation().getTarget(), fromUser, message.getConversation().getLine());
+                        if (errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+                            if (errorCode == ErrorCode.ERROR_CODE_IN_BLACK_LIST && mBlacklistStrategy != ProtoConstants.BlacklistStrategy.Message_Reject) {
+                                ignoreMsg = true;
+                                errorCode = ErrorCode.ERROR_CODE_SUCCESS;
+                            } else {
+                                return errorCode;
+                            }
+                        }
+
+                        if(!mBlacklistAllowSend2Black) {
+                            errorCode = m_messagesStore.isBlacked(fromUser, message.getConversation().getTarget());
+                            if (errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+                                return errorCode;
+                            }
+                        }
+                    }
+
+                    if (!mAllowSend2ForbiddenUser) {
+                        userStatus = m_messagesStore.getUserStatus(message.getConversation().getTarget());
+                        if (userStatus == ProtoConstants.UserStatus.Forbidden) {
+                            return ErrorCode.ERROR_CODE_USER_FORBIDDEN;
+                        }
+                    }
+                }
+
+                if (message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Group ) {
+                    if(!m_messagesStore.getGroupMuteExceptionTypes().contains(message.getContent().getType())) {
+                        errorCode = m_messagesStore.canSendMessageInGroup(fromUser, message.getConversation().getTarget());
+                        if(errorCode == ERROR_CODE_NOT_IN_GROUP) {
+                            errorCode = ERROR_CODE_SUCCESS;
+                        }
+                        if (errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+                            return errorCode;
+                        }
+                    }
+                } else if (message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_ChatRoom) {
+                    if(!m_messagesStore.getGroupMuteExceptionTypes().contains(message.getContent().getType())) {
+                        if (!m_messagesStore.checkUserClientInChatroom(fromUser, clientID, message.getConversation().getTarget())) {
+                            return ErrorCode.ERROR_CODE_NOT_IN_CHATROOM;
+                        }
+                    }
+                } else if (message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Channel) {
+                    if(!m_messagesStore.getGroupMuteExceptionTypes().contains(message.getContent().getType())) {
+                        if (!m_messagesStore.canSendMessageInChannel(fromUser, message.getConversation().getTarget())) {
+                            return ErrorCode.ERROR_CODE_NOT_IN_CHANNEL;
+                        }
+                    }
+                }
+
+            if(message.getConversation().getType() == ProtoConstants.ConversationType.ConversationType_Private) {
+                long beforeMessageId = message.getMessageId();
+                WFCMessage.Message replyMsg = m_messagesStore.getMessage(beforeMessageId);
+                message = message.toBuilder().setConversation(message.getConversation().toBuilder().setTarget(replyMsg.getFromUser() + "|" + replyMsg.getConversation().getTarget())).build();
+            }
+
+            long timestamp = System.currentTimeMillis();
+            final long messageId;
+            try {
+                messageId = MessageShardingUtil.generateId();
+            } catch (Exception e) {
+                e.printStackTrace();
+                return ErrorCode.ERROR_CODE_SERVER_ERROR;
+            }
+            message = message.toBuilder().setFromUser(fromUser).setMessageId(messageId).setServerTimestamp(timestamp).build();
+
+
+            if (!StringUtil.isNullOrEmpty(mForwardUrl) && (mForwardMessageTypes.isEmpty() || mForwardMessageTypes.contains(message.getContent().getType()))  && !mForwardExcludeMessageTypes.contains(message.getContent().getType())) {
+                publisher.forwardMessage(message, mForwardUrl, clientID);
+            }
+
+            if(!StringUtil.isNullOrEmpty(mMentionForwardUrl) && message.hasContent() && message.getContent().getMentionedType() != 0) {
+                publisher.forwardMessage(message, mMentionForwardUrl, clientID);
+            }
+
+
+                if(StringUtil.isNullOrEmpty(mRemoteSensitiveServerUrl)) {
+                    Set<String> matched = m_messagesStore.handleSensitiveWord(message.getContent().getSearchableContent());
+                    if (matched != null && !matched.isEmpty()) {
+                        m_messagesStore.storeSensitiveMessage(message);
+                        if (!StringUtil.isNullOrEmpty(mSensitiveMessageForwardUrl)) {
+                            publisher.forwardMessage(message, mSensitiveMessageForwardUrl, clientID);
+                        }
+                        if (mSensitiveType == 0) {
+                            errorCode = ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                        } else if (mSensitiveType == 1) {
+                            ignoreMsg = true;
+                        } else if (mSensitiveType == 2) {
+                            String text = message.getContent().getSearchableContent();
+                            for (String word : matched) {
+                                text = text.replace(word, "***");
+                            }
+                            message = message.toBuilder().setContent(message.getContent().toBuilder().setSearchableContent(text).build()).build();
+                        }
+                    }
+                } else {
+                    if(mRemoteSensitiveMessageTypes.contains(message.getContent().getType())) {
+                        final WFCMessage.Message finalMsg = message;
+                        publisher.forwardMessageWithCallback(message, clientID, mRemoteSensitiveServerUrl, new HttpUtils.HttpCallback() {
+                            @Override
+                            public void onSuccess(String content) {
+                                if(StringUtil.isNullOrEmpty(content)) {
+                                    saveAndPublish(fromUser, clientID, finalMsg, requestSourceType);
+                                } else {
+                                    MessagePayload payload = GsonUtil.gson.fromJson(content, MessagePayload.class);
+                                    if (payload != null && payload.getType() > 0) {
+                                        WFCMessage.Message newMsg = finalMsg.toBuilder().setContent(payload.toProtoMessageContent()).build();
+                                        saveAndPublish(fromUser, clientID, newMsg, requestSourceType);
+                                    } else {
+                                        LOG.error("Response content {} from censor is invalid payload, ignore response and send original message", content);
+                                        saveAndPublish(fromUser, clientID, finalMsg, requestSourceType);
+                                    }
+                                }
+                                if(mWaitRemoteSensitiveServerResponse) {
+                                    ByteBuf ackPayload = Unpooled.buffer(21);
+                                    ErrorCode errorCode = ERROR_CODE_SUCCESS;
+                                    ackPayload.writeByte(errorCode.getCode());
+                                    ackPayload.writeLong(messageId);
+                                    ackPayload.writeLong(timestamp);
+                                    callback.onIMHandled(ErrorCode.ERROR_CODE_SUCCESS, ackPayload);
+                                }
+                            }
+
+                            @Override
+                            public void onFailure(int statusCode, String errorMessage) {
+                                ByteBuf ackPayload = null;
+                                ErrorCode errorCode = ERROR_CODE_SUCCESS;
+                                if(statusCode == 403) {
+                                    if(mWaitRemoteSensitiveServerResponse) {
+                                        errorCode = ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                                        ackPayload = Unpooled.buffer(1);
+                                        ackPayload.writeByte(errorCode.getCode());
+                                    }
+                                } else {
+                                    LOG.warn("Failed to censor message with status {}, errorMessage {}. Send the original message", statusCode, errorMessage);
+                                    saveAndPublish(fromUser, clientID, finalMsg, requestSourceType);
+
+                                    if(mWaitRemoteSensitiveServerResponse) {
+                                        errorCode = ERROR_CODE_SUCCESS;
+                                        ackPayload = Unpooled.buffer(21);
+                                        ackPayload.writeByte(errorCode.getCode());
+                                        ackPayload.writeLong(messageId);
+                                        ackPayload.writeLong(timestamp);
+                                    }
+                                }
+
+                                if(mWaitRemoteSensitiveServerResponse) {
+                                    callback.onIMHandled(errorCode, ackPayload);
+                                }
+                            }
+                        });
+
+                        if(mWaitRemoteSensitiveServerResponse) {
+                            ackPayload.clear();
+                            return ErrorCode.INVALID_ASYNC_HANDLING;
+                        } else {
+                            ackPayload = ackPayload.capacity(20);
+                            ackPayload.writeLong(messageId);
+                            ackPayload.writeLong(timestamp);
+                            return ErrorCode.ERROR_CODE_SUCCESS;
+                        }
+                    }
+                }
+
+            if (errorCode == ErrorCode.ERROR_CODE_SUCCESS) {
+                if(!ignoreMsg) {
+                    saveAndPublish(fromUser, clientID, message, requestSourceType);
+                }
+                ackPayload = ackPayload.capacity(20);
+                ackPayload.writeLong(messageId);
+                ackPayload.writeLong(timestamp);
+            }
+        } else {
+            errorCode = ErrorCode.ERROR_CODE_INVALID_MESSAGE;
+        }
+        return errorCode;
+    }
+
+}

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

@@ -136,6 +136,15 @@ public class SendMessageHandler extends IMHandler<WFCMessage.Message> {
         ErrorCode errorCode = ErrorCode.ERROR_CODE_SUCCESS;
         boolean isAdmin = requestSourceType == ProtoConstants.RequestSourceType.Request_From_Admin;
         if (message != null) {
+            if(message.getContent().getContent().length() +
+                message.getContent().getSearchableContent().length() +
+                message.getContent().getData().size() +
+                message.getContent().getExtra().length() +
+                message.getContent().getPushContent().length() +
+                message.getContent().getPushData().length() > 64 * 1024) {
+                return ErrorCode.ERROR_CODE_MESSAGE_TOO_LARGE;
+            }
+
             boolean ignoreMsg = false;
             if (!isAdmin) {  //admin do not check the right
                 // 不能在端上直接发送撤回和群通知

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

@@ -15,13 +15,18 @@ import io.netty.buffer.ByteBuf;
 import cn.wildfirechat.common.ErrorCode;
 import win.liyufan.im.IMTopic;
 
+import java.util.ArrayList;
 import java.util.List;
 
 @Handler(IMTopic.UserSearchTopic)
 public class UserSearchHandler extends IMHandler<WFCMessage.SearchUserRequest> {
     @Override
     public ErrorCode action(ByteBuf ackPayload, String clientID, String fromUser, ProtoConstants.RequestSourceType requestSourceType, WFCMessage.SearchUserRequest request, Qos1PublishHandler.IMCallback callback) {
-        List<WFCMessage.User> users = m_messagesStore.searchUser(request.getKeyword(), request.getFuzzy(), request.getPage());
+        List<WFCMessage.User> users = new ArrayList<>();
+        ErrorCode errorCode = m_messagesStore.searchUser(fromUser, request.getKeyword(), request.getFuzzy(), request.getType(), request.getPage(), users);
+        if(errorCode != ErrorCode.ERROR_CODE_SUCCESS) {
+            return errorCode;
+        }
         WFCMessage.SearchUserResult.Builder builder = WFCMessage.SearchUserResult.newBuilder();
         builder.addAllEntry(users);
         byte[] data = builder.build().toByteArray();

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

@@ -36,6 +36,8 @@ import java.util.function.Function;
 
 import static cn.wildfirechat.common.IMExceptionEvent.EventType.RDBS_Exception;
 import static cn.wildfirechat.proto.ProtoConstants.PersistFlag.Transparent;
+import static cn.wildfirechat.proto.ProtoConstants.UserSearchUserType.UserSearchUserType_ONLY_ROBOT;
+import static cn.wildfirechat.proto.ProtoConstants.UserSearchUserType.UserSearchUserType_ONLY_USER;
 import static io.moquette.BrokerConstants.GROUP_INFO_MARK_DELETION;
 import static io.moquette.server.Constants.MAX_MESSAGE_QUEUE;
 import static cn.wildfirechat.proto.ProtoConstants.SearchUserType.*;
@@ -169,7 +171,7 @@ public class DatabaseStore {
         return null;
     }
 
-    List<WFCMessage.User> searchUserByNameMobileUserId(String keyword, int searchType) {
+    List<WFCMessage.User> searchUserByNameMobileUserId(String keyword, int searchType, int userType) {
         ArrayList<WFCMessage.User> out = new ArrayList<>();
         Connection connection = null;
         PreparedStatement statement = null;
@@ -203,7 +205,15 @@ public class DatabaseStore {
                 sql += " where (`_name` = ? or `_mobile` = ? or `_uid` = ?) ";
             }
 
-            sql += " and `_type` <> 2 and `_deleted` = 0"; //can search normal user(0) and robot(1) and admin(100), can not search things
+            if(userType == UserSearchUserType_ONLY_USER) {
+                sql += " and _type <> 2 "; //can not search device
+                sql += " and _type <> 1 ";
+            } else if(userType == UserSearchUserType_ONLY_ROBOT) {
+                sql += " and _type = 1 ";
+            } else {
+                sql += " and _type <> 2 "; //can not search device
+            }
+            sql += " and _deleted = 0 ";
 
             if(searchType == SearchUserType_Name || searchType == SearchUserType_Mobile || searchType == SearchUserType_UserId) {
                 sql += " limit 1";
@@ -408,7 +418,7 @@ public class DatabaseStore {
         return out;
     }
 
-    List<WFCMessage.User> searchUserByDisplayName(String keyword, int page, List<WFCMessage.User> nameOrIdMatched) {
+    List<WFCMessage.User> searchUserByDisplayName(String keyword, int userType, int page, List<WFCMessage.User> nameOrIdMatched) {
         Connection connection = null;
         PreparedStatement statement = null;
         ResultSet rs = null;
@@ -419,7 +429,18 @@ 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 ? ESCAPE '!' and u._type <> 2 and u._deleted = 0 ";
+                " where u._display_name like ? ESCAPE '!' ";
+
+            if(userType == UserSearchUserType_ONLY_USER) {
+                sql += " and u._type <> 2 ";
+                sql += " and u._type <> 1 ";
+            } else if(userType == UserSearchUserType_ONLY_ROBOT) {
+                sql += " and u._type = 1 ";
+            } else {
+                sql += " and u._type <> 2 ";
+            }
+            sql += " and u._deleted = 0 ";
+
             if(nameOrIdMatched.size() == 1) {
                 sql += " and u._uid <> ? and u._name <> ?";
             } else if(nameOrIdMatched.size() == 2) {
@@ -523,15 +544,15 @@ public class DatabaseStore {
         return out;
     }
 
-    List<WFCMessage.User> searchUserFromDB(String keyword, int searchType, int page) {
-        List<WFCMessage.User> nameOrIdMatched = searchUserByNameMobileUserId(keyword, searchType);
+    List<WFCMessage.User> searchUserFromDB(String keyword, int searchType, int userType, int page) {
+        List<WFCMessage.User> nameOrIdMatched = searchUserByNameMobileUserId(keyword, searchType, userType);
         List<WFCMessage.User> out = new ArrayList<>();
         if(page == 0) {
             out.addAll(nameOrIdMatched);
         }
 
         if(searchType == SearchUserType_General || searchType == SearchUserType_Name_Mobile_DisplayName) {
-            List<WFCMessage.User> general = searchUserByDisplayName(keyword, page, nameOrIdMatched);
+            List<WFCMessage.User> general = searchUserByDisplayName(keyword, userType, page, nameOrIdMatched);
             general.removeAll(nameOrIdMatched);
             out.addAll(general);
         }
@@ -1811,6 +1832,31 @@ public class DatabaseStore {
         });
     }
 
+    void updateSessionIp(String uid, String cid, String ip) {
+        mScheduler.execute(()->{
+            Connection connection = null;
+            PreparedStatement statement = null;
+            try {
+                connection = DBUtil.getConnection();
+                String sql = "update t_user_session set _ip = ?  where `_uid` = ? and `_cid` = ?";
+                statement = connection.prepareStatement(sql);
+                int index = 1;
+                statement.setString(index++, ip);
+                statement.setString(index++, uid);
+                statement.setString(index++, cid);
+
+                int c = statement.executeUpdate();
+                LOG.info("Update rows {}", c);
+            } catch (SQLException e) {
+                // TODO Auto-generated catch block
+                e.printStackTrace();
+                Utility.printExecption(LOG, e, RDBS_Exception);
+            } finally {
+                DBUtil.closeDB(connection, statement);
+            }
+        });
+    }
+
     void clearMultiEndpoint(String uid, String clientId, int platform) {
         LOG.info("clearMultiEndpoint {}, {}", uid, clientId);
         Connection connection = null;

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

@@ -56,7 +56,10 @@ import java.util.concurrent.locks.Lock;
 import java.util.concurrent.locks.ReadWriteLock;
 import java.util.concurrent.locks.ReentrantLock;
 import java.util.concurrent.locks.ReentrantReadWriteLock;
+import java.util.function.BiFunction;
 import java.util.function.Consumer;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 import static cn.wildfirechat.common.IMExceptionEvent.EventType.EVENT_CALLBACK_Exception;
 import static cn.wildfirechat.proto.ProtoConstants.ChannelState.*;
@@ -156,6 +159,8 @@ public class MemoryMessagesStore implements IMessagesStore {
     private long mFriendRejectDuration = 30 * 24 * 60 * 60 * 1000;
     private long mFriendRequestExpiration = 7 * 24 * 60 * 60 * 1000;
     private RateLimiter mFriendRateLimiter;
+    private RateLimiter mFriendSearchEmpthMobileRateLimiter;
+    private RateLimiter mFriendSearchRateLimiter;
     private boolean mFriendRobotAutoAccept = true;
 
     private long mPushExpiredTimes = 604800000L;
@@ -167,9 +172,10 @@ public class MemoryMessagesStore implements IMessagesStore {
     private Set<String> mAllowStrangerChatSet = new HashSet<>();
     private Set<Integer> mAllowStrangerLineSet = new HashSet<>();
     private boolean mDisableStrangerAddGroup = false;
+    private boolean mGroupAllowPartSuccess = false;
 
     private boolean mIDUseUUID = true;
-
+    private boolean mSensitiveOnlyMessage = true;
     private Set<String> mClientSignatureSet = new HashSet<>();
     private boolean mRejectEmptySignature = true;
 
@@ -200,6 +206,10 @@ public class MemoryMessagesStore implements IMessagesStore {
     private int mGroupForbiddenClientOperation;
     private int mSyncDataPartSize = 0;
     private boolean keepDisplayNameWhenDestroyUser = true;
+    private boolean keepFullInfoWhenDestroyUser = false;
+    private boolean keepMobileWhenDestroyUser = false;
+    private boolean keepMessagesWhenDestroyUser = false;
+
     private String mRecallForwardUrl = null;
 
     private boolean mBroadcastTargetFromUserTable = false;
@@ -211,6 +221,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     private boolean mRobotCallbackWithClientInfo = false;
     private boolean mRobotCallbackWithSenderInfo = false;
     private boolean mRobotCallbackWithTargetInfo = false;
+    private boolean mRobotMentionExternalRobot = false;
 
     private boolean mChannelCallbackWithClientInfo = false;
     private boolean mChannelCallbackWithSenderInfo = false;
@@ -329,7 +340,7 @@ public class MemoryMessagesStore implements IMessagesStore {
             printMissConfigLog(FRIEND_Disable_NickName_Search, mDisableNicknameSearch + "");
         }
         try {
-            mDisableUserIdSearch = Boolean.parseBoolean(m_Server.getConfig().getProperty(BrokerConstants.FRIEND_Disable_UserId_Search, "true"));
+            mDisableUserIdSearch = Boolean.parseBoolean(m_Server.getConfig().getProperty(BrokerConstants.FRIEND_Disable_UserId_Search, "false"));
         } catch (Exception e) {
 
         }
@@ -373,6 +384,21 @@ public class MemoryMessagesStore implements IMessagesStore {
             }
         } catch (Exception e) {
         }
+        try {
+            int rateLimit = Integer.parseInt(m_Server.getConfig().getProperty(FRIEND_Search_Mobile_Empty_Rate_Limit, "0"));
+            if(rateLimit > 0) {
+                mFriendSearchEmpthMobileRateLimiter = new RateLimiter(86400, rateLimit);
+            }
+        } catch (Exception e) {
+        }
+
+        try {
+            int rateLimit = Integer.parseInt(m_Server.getConfig().getProperty(FRIEND_Search_Rate_Limit, "0"));
+            if(rateLimit > 0) {
+                mFriendSearchRateLimiter = new RateLimiter(86400, rateLimit);
+            }
+        } catch (Exception e) {
+        }
 
         try {
             mFriendRobotAutoAccept = Boolean.parseBoolean(m_Server.getConfig().getProperty(BrokerConstants.FRIEND_Request_Robot_Auto_Accept, "true"));
@@ -597,6 +623,17 @@ public class MemoryMessagesStore implements IMessagesStore {
         } catch (Exception e) {
 
         }
+        try {
+            keepFullInfoWhenDestroyUser = "true".equals(server.getConfig().getProperty(USER_KEEP_FULL_INFO_WHEN_DESTROY));
+        } catch (Exception e) {}
+
+        try {
+            keepMobileWhenDestroyUser = "true".equals(server.getConfig().getProperty(USER_KEEP_MOBILE_WHEN_DESTROY));
+        } catch (Exception e) {}
+
+        try {
+            keepMessagesWhenDestroyUser = "true".equals(server.getConfig().getProperty(USER_KEEP_MESSAGES_WHEN_DESTROY));
+        } catch (Exception e) {}
 
 
         try {
@@ -630,6 +667,11 @@ public class MemoryMessagesStore implements IMessagesStore {
 
         }
 
+        try {
+            mGroupAllowPartSuccess = "true".equals(server.getConfig().getProperty(BrokerConstants.GROUP_ADD_MEMBER_ALLOW_PART_SUCCESS, "false"));
+        } catch (Exception e) {
+        }
+
         try {
             mRobotCallbackWithClientInfo = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.ROBOT_Callback_With_Client_Info, "false"));
         } catch (Exception e) {}
@@ -639,6 +681,9 @@ public class MemoryMessagesStore implements IMessagesStore {
         try {
             mRobotCallbackWithTargetInfo = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.ROBOT_Callback_With_Target_Info, "false"));
         } catch (Exception e) {}
+        try {
+            mRobotMentionExternalRobot = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.ROBOT_Mention_External_Robot, "false"));
+        } catch (Exception e) {}
 
         try {
             mChannelCallbackWithClientInfo = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.CHANNEL_Callback_With_Client_Info, "false"));
@@ -664,6 +709,11 @@ public class MemoryMessagesStore implements IMessagesStore {
             mIDUseUUID = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.ID_USE_UUID, "false"));
         } catch (Exception e) {
         }
+
+        try {
+            mSensitiveOnlyMessage = Boolean.parseBoolean(server.getConfig().getProperty(BrokerConstants.SENSITIVE_Only_Message, "true"));
+        } catch (Exception e) {
+        }
     }
 
     private void printMissConfigLog(String config, String defaultValue) {
@@ -730,13 +780,34 @@ public class MemoryMessagesStore implements IMessagesStore {
         int pullType = ProtoConstants.PullType.Pull_Normal;
 
         if (type == ProtoConstants.ConversationType.ConversationType_Private) {
-            notifyReceivers.add(fromUser);
-            if(message.getToCount() > 0) {
-                if(message.getToList().contains(message.getConversation().getTarget())) {
-                    notifyReceivers.add(message.getConversation().getTarget());
+            if(mRobotMentionExternalRobot && message.getConversation().getTarget().contains("|")) {
+                String[] ss = message.getConversation().getTarget().split("\\|");
+                notifyReceivers.add(ss[0]);
+                notifyReceivers.add(ss[1]);
+                if(!message.getToList().isEmpty()) {
+                    notifyReceivers.addAll(message.getToList());
+                } else if(!StringUtil.isNullOrEmpty(message.getToUser())) {
+                    notifyReceivers.add(message.getToUser());
                 }
             } else {
-                notifyReceivers.add(message.getConversation().getTarget());
+                notifyReceivers.add(fromUser);
+                if (message.getToCount() > 0) {
+                    if (message.getToList().contains(message.getConversation().getTarget())) {
+                        notifyReceivers.add(message.getConversation().getTarget());
+                    }
+                } else {
+                    notifyReceivers.add(message.getConversation().getTarget());
+                }
+            }
+            if (mRobotMentionExternalRobot && message.getContent().getMentionedTargetCount() > 0) {
+                for (String mentioned : message.getContent().getMentionedTargetList()) {
+                    if (!notifyReceivers.contains(mentioned)) {
+                        WFCMessage.User user = getUserInfo(mentioned);
+                        if(user != null && user.getType() == ProtoConstants.UserType.UserType_Robot) {
+                            notifyReceivers.add(mentioned);
+                        }
+                    }
+                }
             }
             pullType = ProtoConstants.PullType.Pull_Normal;
         } else if (type == ProtoConstants.ConversationType.ConversationType_Group) {
@@ -766,6 +837,16 @@ public class MemoryMessagesStore implements IMessagesStore {
                     }
                 }
             }
+            if (mRobotMentionExternalRobot && message.getContent().getMentionedTargetCount() > 0) {
+                for (String mentioned : message.getContent().getMentionedTargetList()) {
+                    if (!notifyReceivers.contains(mentioned)) {
+                        WFCMessage.User user = getUserInfo(mentioned);
+                        if(user != null && user.getType() == ProtoConstants.UserType.UserType_Robot) {
+                            notifyReceivers.add(mentioned);
+                        }
+                    }
+                }
+            }
             pullType = ProtoConstants.PullType.Pull_Normal;
         } else if (type == ProtoConstants.ConversationType.ConversationType_ChatRoom) {
             boolean isDirect = !StringUtil.isNullOrEmpty(message.getToUser()) || !message.getToList().isEmpty();
@@ -838,6 +919,18 @@ public class MemoryMessagesStore implements IMessagesStore {
         return pullType;
     }
 
+    private final Map<String, Integer> unreceivedMsgCount = new ConcurrentHashMap<>();
+
+    @Override
+    public void increaseUnreceivedMsgCount(String user) {
+        unreceivedMsgCount.compute(user, (s, integer) -> integer == null ? 1 : integer+1);
+    }
+
+    @Override
+    public int getUnreceivedMsgCount(String user) {
+        return unreceivedMsgCount.getOrDefault(user, 0);
+    }
+
     @Override
     public Set<String> getAllEnds() {
         return databaseStore.getAllEnds(mBroadcastTargetFromUserTable);
@@ -852,7 +945,7 @@ public class MemoryMessagesStore implements IMessagesStore {
         MemorySessionStore.Session session = m_Server.getStore().sessionsStore().getSession(exceptClientId);
         session.refreshLastActiveTime();
         if (pullType != ProtoConstants.PullType.Pull_ChatRoom) {
-            session.setUnReceivedMsgs(0);
+            unreceivedMsgCount.put(user, 0);
         } else {
             session.refreshLastChatroomActiveTime();
         }
@@ -1282,7 +1375,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     }
 
     @Override
-    public ErrorCode canAddGroupMembers(String fromUser, List<WFCMessage.GroupMember> memberList) {
+    public ErrorCode canAddGroupMembers(String fromUser, List<WFCMessage.GroupMember> memberList, Map<String, Integer> failedMembers) {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
         MultiMap<String, FriendData> friendsMap = hzInstance.getMultiMap(USER_FRIENDS);
         IMap<String, WFCMessage.User> mUserMap = hzInstance.getMap(USERS);
@@ -1308,7 +1401,12 @@ public class MemoryMessagesStore implements IMessagesStore {
                 for (FriendData friendData : friendDatas) {
                     if (friendData.getFriendUid().equals(fromUser)) {
                         if (friendData.getBlacked() == 1) {
-                            return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                            LOG.error("Add group member failure, because inviter {} is blocked by invitee {}", fromUser, targetUser);
+                            if(isGroupAllowPartSuccess()) {
+                                failedMembers.put(targetUser, 1); //black
+                            } else {
+                                return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                            }
                         } else {
                             if (friendData.getState() == 0) {
                                 allow = true;
@@ -1332,7 +1430,11 @@ public class MemoryMessagesStore implements IMessagesStore {
                     continue;
                 }
 
-                return ErrorCode.ERROR_CODE_NOT_RIGHT;
+                if(isGroupAllowPartSuccess()) {
+                    failedMembers.put(targetUser, 2);//stranger
+                } else {
+                    return ErrorCode.ERROR_CODE_NOT_RIGHT;
+                }
             }
         } else {
             for (WFCMessage.GroupMember groupMember : memberList) {
@@ -1349,7 +1451,12 @@ public class MemoryMessagesStore implements IMessagesStore {
                 for (FriendData friendData : friendDatas) {
                     if (friendData.getFriendUid().equals(fromUser)) {
                         if (friendData.getBlacked() == 1) {
-                            return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                            LOG.error("Add group member failure, because inviter {} is blocked by invitee {}", fromUser, targetUser);
+                            if(isGroupAllowPartSuccess()) {
+                                failedMembers.put(targetUser, 1); //black
+                            } else {
+                                return ErrorCode.ERROR_CODE_IN_BLACK_LIST;
+                            }
                         } else {
                             break;
                         }
@@ -1361,7 +1468,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     }
 
     @Override
-    public WFCMessage.GroupInfo createGroup(String fromUser, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList, String memberExtra, boolean isAdmin) {
+    public WFCMessage.GroupInfo createGroup(String fromUser, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList, String memberExtra, boolean isAdmin, Map<String, Integer> failedMembers) {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
         IMap<String, WFCMessage.GroupInfo> mIMap = hzInstance.getMap(GROUPS_MAP);
 
@@ -1383,6 +1490,9 @@ public class MemoryMessagesStore implements IMessagesStore {
         List<WFCMessage.GroupMember> updatedMemberList = new ArrayList<>();
         boolean hasOwnerMember = false;
         for (WFCMessage.GroupMember member : memberList) {
+            if(failedMembers.containsKey(member.getMemberId())) {
+                continue;
+            }
             WFCMessage.GroupMember.Builder builder = member.toBuilder();
             builder.setUpdateDt(dt).setCreateDt(dt);
             if (member.getMemberId().equals(owner)) {
@@ -1577,7 +1687,7 @@ public class MemoryMessagesStore implements IMessagesStore {
     }
 
     @Override
-    public ErrorCode addGroupMembers(String operator, boolean isAdmin, String groupId, List<WFCMessage.GroupMember> memberList, String extra) {
+    public ErrorCode addGroupMembers(String operator, boolean isAdmin, String groupId, List<WFCMessage.GroupMember> memberList, String extra, Map<String, Integer> failedMembers) {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
         IMap<String, WFCMessage.GroupInfo> mIMap = hzInstance.getMap(GROUPS_MAP);
 
@@ -1650,6 +1760,10 @@ public class MemoryMessagesStore implements IMessagesStore {
         List<WFCMessage.GroupMember> tmp = new ArrayList<>();
         int newMemberCount = 0;
         for (WFCMessage.GroupMember member : memberList) {
+            if(failedMembers.containsKey(member.getMemberId())) {
+                continue;
+            }
+
             if (existMemberIds.contains(member.getMemberId()) && member.getType() != GroupMemberType_Removed) {
                 if(!isAdmin)
                     continue;
@@ -1682,7 +1796,11 @@ public class MemoryMessagesStore implements IMessagesStore {
 
         if (memberList.size() == 0) {
             if (!isAdmin) {
-                return ErrorCode.ERROR_CODE_ALREADY_IN_GROUP;
+                if(failedMembers.isEmpty()) {
+                    return ErrorCode.ERROR_CODE_ALREADY_IN_GROUP;
+                } else {
+                    return ErrorCode.ERROR_CODE_SUCCESS;
+                }
             } else {
                 return ErrorCode.ERROR_CODE_SUCCESS;
             }
@@ -1701,6 +1819,10 @@ public class MemoryMessagesStore implements IMessagesStore {
 
         List<String> memberIds = new ArrayList<>();
         for (WFCMessage.GroupMember member : memberList) {
+            if(failedMembers.containsKey(member.getMemberId())) {
+                continue;
+            }
+
             if (member.getType() != GroupMemberType_Removed) {
                 memberIds.add(member.getMemberId());
             }
@@ -1926,6 +2048,19 @@ public class MemoryMessagesStore implements IMessagesStore {
                 if (!isAllow) {
                     return ErrorCode.ERROR_CODE_NOT_RIGHT;
                 }
+
+                if (modifyType == Modify_Group_Name && !StringUtil.isNullOrEmpty(value)) {
+                    if(!mSensitiveOnlyMessage) {
+                        Set<String> matched = handleSensitiveWord(value);
+                        if (matched != null && !matched.isEmpty()) {
+                            return ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                        }
+                    }
+
+                    if(!isAllowName(value)) {
+                        return ErrorCode.ERROR_CODE_NOT_RIGHT;
+                    }
+                }
             }
 
             if (oldInfo.getType() == ProtoConstants.GroupType.GroupType_Normal) {
@@ -2657,8 +2792,9 @@ public class MemoryMessagesStore implements IMessagesStore {
         } finally {
             mWriteLock.unlock();
         }
-
-        databaseStore.clearUserMessage(userId);
+        if(!keepMessagesWhenDestroyUser) {
+            databaseStore.clearUserMessage(userId);
+        }
     }
 
     @Override
@@ -2762,6 +2898,19 @@ public class MemoryMessagesStore implements IMessagesStore {
             ) {
             switch (entry.getType()) {
                 case Modify_DisplayName:
+                    if(!StringUtil.isNullOrEmpty(entry.getValue())) {
+                        if (!mSensitiveOnlyMessage) {
+                            Set<String> matched = handleSensitiveWord(entry.getValue());
+                            if (matched != null && !matched.isEmpty()) {
+                                return ErrorCode.ERROR_CODE_SENSITIVE_MATCHED;
+                            }
+                        }
+
+                        if(!isAllowName(entry.getValue())) {
+                            return ErrorCode.ERROR_CODE_NOT_RIGHT;
+                        }
+                    }
+
                     builder.setDisplayName(entry.getValue());
                     modified = true;
                     break;
@@ -3023,37 +3172,29 @@ public class MemoryMessagesStore implements IMessagesStore {
         IMap<String, WFCMessage.User> mUserMap = hzInstance.getMap(USERS);
         WFCMessage.User us = mUserMap.get(userId);
         if (us != null) {
-            if (keepDisplayNameWhenDestroyUser) {
-                us = WFCMessage.User.newBuilder()
-                    .setUid(userId)
-                    .setUpdateDt(System.currentTimeMillis())
-                    .setName(userId)
-                    .setDeleted(1)
-                    .clearAddress()
-                    .clearCompany()
-                    .clearEmail()
-                    .clearExtra()
-                    .clearMobile()
-                    .clearPortrait()
-                    .clearSocial()
-                    .build();
+            WFCMessage.User.Builder builder = WFCMessage.User.newBuilder().setUpdateDt(System.currentTimeMillis()).setDeleted(1);
+
+            if(keepFullInfoWhenDestroyUser) {
+                if(!keepMobileWhenDestroyUser) {
+                    builder.clearMobile();
+                }
             } else {
-                us = WFCMessage.User.newBuilder()
-                    .setUid(userId)
-                    .setUpdateDt(System.currentTimeMillis())
+                builder.setUid(userId)
                     .setName(userId)
-                    .setDeleted(1)
-                    .clearDisplayName()
                     .clearAddress()
                     .clearCompany()
                     .clearEmail()
                     .clearExtra()
                     .clearMobile()
                     .clearPortrait()
-                    .clearSocial()
-                    .build();
+                    .clearGender()
+                    .clearSocial();
+                if (!keepDisplayNameWhenDestroyUser) {
+                    builder.clearDisplayName();
+                }
             }
 
+            us = builder.build();
             try {
                 databaseStore.updateUser(us);
             } catch (Exception e) {
@@ -3062,8 +3203,8 @@ public class MemoryMessagesStore implements IMessagesStore {
             }
             mUserMap.put(userId, us);
         }
-
     }
+
     @Override
     public void updateUserInfo(WFCMessage.User user) throws Exception {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
@@ -3108,10 +3249,42 @@ public class MemoryMessagesStore implements IMessagesStore {
         return databaseStore.getAllUsers(count, offset);
     }
 
+    // 电话号码校验正则表达式（支持中国大陆手机号和固话）
+    private static final String PHONE_REGEX = "^\\s*" +  // 允许开头空白
+        "(?:" +
+        "(1[0-9])\\d{9}" +
+        "|" +
+        "((0\\d{2,3})|(\\(0\\d{2,3}\\)))" +
+        "[-\\s.]?" +
+        "\\d{7,8}" +
+        "|" +
+        "\\d{7,8}" +
+        ")\\s*$";
+
+    private static final Pattern PHONE_PATTERN = Pattern.compile(PHONE_REGEX);
+    private static final Pattern PHONE_PART_PATTERN = Pattern.compile("^1\\d{0,10}$");
+
+    public static boolean isPhoneNumber(String phone) {
+        if (phone == null || phone.trim().isEmpty()) {
+            return false;
+        }
+        Matcher matcher = PHONE_PATTERN.matcher(phone);
+        return matcher.matches();
+    }
+
+    public static boolean isPhoneNumberPart(String str) {
+        if (str == null || str.trim().isEmpty()) {
+            return false;
+        }
+
+        Matcher matcher = PHONE_PART_PATTERN.matcher(str);
+        return matcher.matches();
+    }
+
     @Override
-    public List<WFCMessage.User> searchUser(String keyword, int searchType, int page) {
+    public ErrorCode searchUser(String userId, String keyword, int searchType, int userType, int page, List<WFCMessage.User> users) {
         if (mDisableSearch) {
-            return new ArrayList<>();
+            return ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
         }
 
         if (mDisableNicknameSearch && searchType == ProtoConstants.SearchUserType.SearchUserType_General) {
@@ -3127,10 +3300,29 @@ public class MemoryMessagesStore implements IMessagesStore {
         }
 
         if(mDisableUserIdSearch && searchType == ProtoConstants.SearchUserType.SearchUserType_UserId) {
-            return new ArrayList<>();
+            return ErrorCode.ERROR_CODE_NOT_IMPLEMENT;
         }
 
-        return databaseStore.searchUserFromDB(keyword, searchType, page);
+        if(mFriendSearchRateLimiter != null && !isPhoneNumberPart(keyword)) {
+            //非电话号码，允许多少次搜索。
+            if(!mFriendSearchRateLimiter.isGranted(userId)) {
+                LOG.error("User {} search user mobile over frequency, keyword {}, searchType {}", userId, keyword, searchType);
+                return ErrorCode.ERROR_CODE_OVER_FREQUENCY;
+            }
+        }
+
+        List<WFCMessage.User> matchedUsers = databaseStore.searchUserFromDB(keyword, searchType, userType, page);
+        if(mFriendSearchEmpthMobileRateLimiter != null && matchedUsers.isEmpty() && isPhoneNumber(keyword)) {
+            //查电话号码为空
+            if(!mFriendSearchEmpthMobileRateLimiter.isGranted(userId)) {
+                LOG.error("User {} search user over frequency, keyword {}, searchType {}", userId, keyword, searchType);
+                return ErrorCode.ERROR_CODE_OVER_FREQUENCY;
+            }
+        }
+
+        users.addAll(matchedUsers);
+
+        return ErrorCode.ERROR_CODE_SUCCESS;
     }
 
     @Override
@@ -3853,6 +4045,25 @@ public class MemoryMessagesStore implements IMessagesStore {
         return ErrorCode.ERROR_CODE_SUCCESS;
     }
 
+    @Override
+    public boolean isAllowName(String name) {
+        if(StringUtil.isNullOrEmpty(name)) {
+            return true;
+        }
+
+        name = name.trim();
+        SystemSettingPojo notAllowNameSetting = getSystemSetting(ProtoConstants.SystemSettingType.NOT_ALLOW_USER_NAMES);
+        if (notAllowNameSetting != null && !StringUtil.isNullOrEmpty(notAllowNameSetting.value)) {
+            String[] ss = notAllowNameSetting.value.split(",");
+            for (String s : ss) {
+                if(name.contains(s.trim())) {
+                    return false;
+                }
+            }
+        }
+        return true;
+    }
+
     @Override
     public ErrorCode handleJoinChatroom(String userId, String clientId, String chatroomId) {
         IMap<String, WFCMessage.ChatroomInfo> chatroomInfoMap = m_Server.getHazelcastInstance().getMap(CHATROOMS);
@@ -4722,6 +4933,11 @@ public class MemoryMessagesStore implements IMessagesStore {
         return new ArrayList<>(databaseStore.getSensitiveWord());
     }
 
+    @Override
+    public boolean isSensitiveOnlyMessage() {
+        return mSensitiveOnlyMessage;
+    }
+
     @Override
     public WFCMessage.Message getMessage(long messageId) {
         HazelcastInstance hzInstance = m_Server.getHazelcastInstance();
@@ -4748,6 +4964,11 @@ public class MemoryMessagesStore implements IMessagesStore {
         return mGroupVisibleQuitKickoffNotification;
     }
 
+    @Override
+    public boolean isGroupAllowPartSuccess() {
+        return mGroupAllowPartSuccess;
+    }
+
     @Override
     public int getGroupForbiddenClientOperation() {
         return mGroupForbiddenClientOperation;
@@ -4783,6 +5004,11 @@ public class MemoryMessagesStore implements IMessagesStore {
         return mRobotCallbackWithTargetInfo;
     }
 
+    @Override
+    public boolean isRobotMentionExternalRobot() {
+        return mRobotMentionExternalRobot;
+    }
+
     @Override
     public boolean isChannelCallbackWithClientInfo() {
         return mChannelCallbackWithClientInfo;

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

@@ -61,6 +61,7 @@ public class MemorySessionStore implements ISessionsStore {
         private int deleted;
 
         private boolean pullHistoryMsg;
+        private String ip;
 
         public int getDeleted() {
             return deleted;
@@ -92,10 +93,6 @@ public class MemorySessionStore implements ISessionsStore {
             return unReceivedMsgs;
         }
 
-        public void setUnReceivedMsgs(int unReceivedMsgs) {
-            this.unReceivedMsgs = unReceivedMsgs;
-        }
-
         public int getPushType() {
             return pushType;
         }
@@ -163,6 +160,14 @@ public class MemorySessionStore implements ISessionsStore {
             }
         }
 
+        public String getIp() {
+            return ip;
+        }
+
+        public void setIp(String ip) {
+            this.ip = ip;
+        }
+
         private int pushType;
         private int platform;
 
@@ -548,6 +553,15 @@ public class MemorySessionStore implements ISessionsStore {
         return session.clientSession;
     }
 
+    @Override
+    public void updateSessionIp(String username, String clientID, String ip) {
+        Session session = getSession(clientID);
+        if(session != null && session.getDeleted() == 0) {
+            session.setIp(ip);
+            databaseStore.updateSessionIp(username, clientID, ip);
+        }
+    }
+
     @Override
     public Session sessionForClientAndUser(String username, String clientID) {
         Session session = sessions.get(clientID);

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

@@ -102,9 +102,9 @@ 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 canAddGroupMembers(String operator, List<WFCMessage.GroupMember> memberList, Map<String, Integer> failedMembers);
+    WFCMessage.GroupInfo createGroup(String operator, WFCMessage.GroupInfo groupInfo, List<WFCMessage.GroupMember> memberList, String memberExtra, boolean isAdmin, Map<String, Integer> failedMembers);
+    ErrorCode addGroupMembers(String operator, boolean isAdmin, String groupId, List<WFCMessage.GroupMember> memberList, String extra, Map<String, Integer> failedMembers);
     ErrorCode kickoffGroupMembers(String operator, boolean isAdmin, String groupId, List<String> memberList);
     ErrorCode quitGroup(String operator, String groupId, boolean admin);
     void clearUserGroups(String userId);
@@ -154,7 +154,7 @@ public interface IMessagesStore {
     WFCMessage.User getUserInfoByName(String name);
     WFCMessage.User getUserInfoByMobile(String mobile);
     List<WFCMessage.User> getUserInfosByEmail(String email);
-    List<WFCMessage.User> searchUser(String keyword, int searchType, int page);
+    ErrorCode searchUser(String userId, String keyword, int searchType, int userType, int page, List<WFCMessage.User> users);
 
     List<WFCMessage.User> getUserInfoList(int count, int offset);
 
@@ -190,6 +190,8 @@ public interface IMessagesStore {
     ErrorCode setFriendAliasRequest(String fromUser, String targetUserId, String alias, long[] head);
     ErrorCode setFriendExtraRequest(String fromUser, String targetUserId, String extra, long[] head);
 
+    boolean isAllowName(String name);
+
     ErrorCode handleJoinChatroom(String userId, String clientId, String chatroomId);
     ErrorCode handleQuitChatroom(String userId, String clientId, String chatroomId);
 
@@ -232,9 +234,13 @@ public interface IMessagesStore {
     boolean addSensitiveWords(List<String> words);
     boolean removeSensitiveWords(List<String> words);
     List<String> getAllSensitiveWords();
+    boolean isSensitiveOnlyMessage();
 
     WFCMessage.Message getMessage(long messageId);
 
+    void increaseUnreceivedMsgCount(String user);
+    int getUnreceivedMsgCount(String user);
+
     boolean isAllowClientCustomGroupNotification();
     boolean isAllowRobotCustomGroupNotification();
     int getVisibleQuitKickoffNotification();
@@ -248,12 +254,13 @@ public interface IMessagesStore {
     boolean isRobotCallbackWithClientInfo();
     boolean isRobotCallbackWithSenderInfo();
     boolean isRobotCallbackWithTargetInfo();
+    boolean isRobotMentionExternalRobot();
 
     boolean isChannelCallbackWithClientInfo();
     boolean isChannelCallbackWithSenderInfo();
     boolean isChannelCallbackWithTargetInfo();
     boolean isChannelNewCallbackFeature();
-
+    boolean isGroupAllowPartSuccess();
     boolean isRobotAutoAcceptFriendRequest();
 
     long getPushExpiredTimes();

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

@@ -43,7 +43,7 @@ public interface ISessionsStore {
     ErrorCode loadActiveSession(String username, String clientID);
 
     ClientSession updateExistSession(String username, String clientID, WFCMessage.RouteRequest endpoint, boolean cleanSession);
-
+    void updateSessionIp(String username, String clientID, String ip);
     Session getSession(String clientID);
 
     void cleanDuplatedToken(String cid, int pushType, String token, boolean isVoip, String packageName);

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

@@ -178,19 +178,10 @@ public class MessagesPublisher {
                         if (message == null) {
                             message = m_messagesStore.getMessage(messageId);
                         }
-                        OutputClient outputClient = null;
-                        if(m_messagesStore.isRobotCallbackWithClientInfo() && !StringUtil.isNullOrEmpty(exceptClientId)) {
-                            Session session = m_sessionsStore.getSession(exceptClientId);
-                            if(session != null && session.getUsername().equals(sender)) {
-                                outputClient = new OutputClient(session.getPlatform(), exceptClientId);
-                            }
-                        }
-
-                        final WFCMessage.Message finalMsg = message;
-                        OutputClient finalOutputClient = outputClient;
+                        OutputMessageData outputMessageData = getOutputMessageWithExtraInfo(message, exceptClientId, m_messagesStore.isRobotCallbackWithClientInfo() , m_messagesStore.isRobotCallbackWithSenderInfo(), m_messagesStore.isRobotCallbackWithTargetInfo());
                         Server.getServer().getCallbackScheduler().execute(() -> {
                             try {
-                                HttpUtils.httpJsonPost(robot.getCallback(), GsonUtil.gson.toJson(OutputMessageData.fromProtoMessage(finalMsg, finalOutputClient), OutputMessageData.class), HttpUtils.HttpPostType.POST_TYPE_Robot_Message_Callback);
+                                HttpUtils.httpJsonPost(robot.getCallback(), GsonUtil.gson.toJson(outputMessageData, OutputMessageData.class), HttpUtils.HttpPostType.POST_TYPE_Robot_Message_Callback);
                             } catch (Exception e) {
                                 e.printStackTrace();
                                 Utility.printExecption(LOG, e, EVENT_CALLBACK_Exception);
@@ -239,6 +230,7 @@ public class MessagesPublisher {
                 }
             }
 
+            boolean unreadCountIncreased = false;
             for (Session targetSession : sessions) {
                 //超过7天不活跃的用户忽略
                 if(System.currentTimeMillis() - targetSession.getLastActiveTime() > m_messagesStore.getPushExpiredTimes()) {
@@ -323,8 +315,9 @@ public class MessagesPublisher {
                     }
 
                     if (!StringUtil.isNullOrEmpty(pushContent) || messageContentType == 400) {
-                        if (!isConvSilent && (persistFlag & 0x02) > 0) {
-                            targetSession.setUnReceivedMsgs(targetSession.getUnReceivedMsgs() + 1);
+                        if (!isConvSilent && (persistFlag & 0x02) > 0 && !unreadCountIncreased) {
+                            m_messagesStore.increaseUnreceivedMsgCount(user);
+                            unreadCountIncreased = true;
                         }
                     }
                 }
@@ -423,13 +416,25 @@ public class MessagesPublisher {
                             name = fd.getAlias();
                         }
                     }
-                    this.messageSender.sendPush(sender, conversationType, target, line, messageId, targetSession.getClientID(), pushContent, pushData, callStartUid, messageContentType, serverTime, name, senderPortrait, targetName, targetPortrait, targetSession.getUnReceivedMsgs(), curMentionType, isHiddenDetail, targetSession.getLanguage());
+
+                    this.messageSender.sendPush(sender, conversationType, target, line, messageId, targetSession.getClientID(), pushContent, pushData, callStartUid, messageContentType, serverTime, name, senderPortrait, targetName, targetPortrait, m_messagesStore.getUnreceivedMsgCount(user), curMentionType, isHiddenDetail, targetSession.getLanguage(), getExistBadgeNumber(user));
                 }
 
             }
         }
     }
-    
+
+    private int getExistBadgeNumber(String user) {
+        int existBadgeNumber = 0;
+        WFCMessage.UserSettingEntry userSettingData = m_messagesStore.getUserSetting(user, UserSettingScope.kUserSettingScopeSyncBadge, "");
+        if(userSettingData != null && !StringUtil.isNullOrEmpty(userSettingData.getValue())) {
+            try {
+                existBadgeNumber = Integer.parseInt(userSettingData.getValue());
+            } catch (NumberFormatException e) {}
+        }
+        return existBadgeNumber;
+    }
+
     public boolean sendOfflineNotify(String clientId) {
         boolean targetIsActive = this.connectionDescriptors.isConnected(clientId);
         if (targetIsActive) {
@@ -595,7 +600,7 @@ public class MessagesPublisher {
                 }
 
                 if (IMTopic.NotifyFriendRequestTopic.equals(topic)) {
-                    messageSender.sendPush(fromUser, receiver, targetSession.getClientID(), pushContent, PushServer.PushMessageType.PUSH_MESSAGE_TYPE_FRIEND_REQUEST, System.currentTimeMillis(), fromUserName, targetSession.getUnReceivedMsgs() + 1, targetSession.getLanguage());
+                    messageSender.sendPush(fromUser, receiver, targetSession.getClientID(), pushContent, PushServer.PushMessageType.PUSH_MESSAGE_TYPE_FRIEND_REQUEST, System.currentTimeMillis(), fromUserName, m_messagesStore.getUnreceivedMsgCount(receiver) + 1, targetSession.getLanguage(), getExistBadgeNumber(receiver));
                 }
             }
         }

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

@@ -37,17 +37,18 @@ class PersistentQueueMessageSender {
         this.connectionDescriptorStore = connectionDescriptorStore;
     }
 
-    void sendPush(String sender, int conversationType, String target, int line, long messageId, String deviceId, String pushContent, String pushData, long callStartUid, int messageContentType, long serverTime, String senderName, String senderPortrait, String targetName, String targetPortrait, int unReceivedMsg, int mentionType, boolean isHiddenDetail, String language) {
+    void sendPush(String sender, int conversationType, String target, int line, long messageId, String deviceId, String pushContent, String pushData, long callStartUid, int messageContentType, long serverTime, String senderName, String senderPortrait, String targetName, String targetPortrait, int unReceivedMsg, int mentionType, boolean isHiddenDetail, String language, int existBadgeNumber) {
         LOG.info("Send push to {}, message from {}", deviceId, sender);
         PushMessage pushMessage = new PushMessage(sender, conversationType, target, line, messageContentType, serverTime, senderName, senderPortrait, targetName, targetPortrait, unReceivedMsg, mentionType, isHiddenDetail, language);
         pushMessage.pushContent = pushContent;
         pushMessage.pushData = pushData;
         pushMessage.messageId = messageId;
         pushMessage.callStartUid = callStartUid;
+        pushMessage.existBadgeNumber = existBadgeNumber;
         PushServer.getServer().pushMessage(pushMessage, deviceId, pushContent);
     }
 
-    void sendPush(String sender, String target, String deviceId, String pushContent, int pushContentType, long serverTime, String senderName, int unReceivedMsg, String language) {
+    void sendPush(String sender, String target, String deviceId, String pushContent, int pushContentType, long serverTime, String senderName, int unReceivedMsg, String language, int existBadgeNumber) {
         LOG.info("Send push to {}, message from {}", deviceId, sender);
         PushMessage pushMessage = new PushMessage(sender, target, serverTime, senderName, unReceivedMsg, language, pushContentType);
         pushMessage.pushContent = pushContent;

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

@@ -284,7 +284,7 @@ public class ProtocolProcessor {
                             sessionstatus = 0;
                         }
 
-                        userOnlineStatus.sessions.add(new OutputCheckUserOnline.Session(userId, session.getClientID(), session.getPlatform(), sessionstatus, session.getLastActiveTime(), session.getAppName()));
+                        userOnlineStatus.sessions.add(new OutputCheckUserOnline.Session(userId, session.getClientID(), session.getPlatform(), sessionstatus, session.getLastActiveTime(), session.getAppName(), session.getIp()));
                     }
 
                     HttpUtils.httpJsonPost(mUserOnlineStatusCallback, GsonUtil.gson.toJson(userOnlineStatus), HttpUtils.HttpPostType.POST_TYPE_User_Online_Event_Callback);

broker/src/main/java/io/moquette/spi/impl/Qos1PublishHandler.java

@@ -141,7 +141,7 @@ public class Qos1PublishHandler extends QosPublishHandler {
                     status = 0;
                 }
 
-                out.addSession(userId, session.getClientID(), session.getPlatform(), status, session.getLastActiveTime(), session.getAppName());
+                out.addSession(userId, session.getClientID(), session.getPlatform(), status, session.getLastActiveTime(), session.getAppName(), session.getIp());
             }
 
             callback.onRouteHandled(GsonUtil.gson.toJson(out).getBytes());

broker/src/main/java/win/liyufan/im/IMTopic.java

@@ -10,6 +10,7 @@ package win.liyufan.im;
 
 public interface IMTopic {
 	String SendMessageTopic = "MS";
+    String RobotReplyMessageTopic = "RRM";
     String MultiCastMessageTopic = "MMC";
     String RecallMessageTopic = "MR";
     String RecallMultiCastMessageTopic = "MRMC";

broker/src/main/java/win/liyufan/im/UserSettingScope.java

@@ -21,4 +21,5 @@ public interface UserSettingScope {
     int kUserSettingGroupRemark = 26;
     int kUserSettingPrivacySearchable = 27;
     int kUserSettingAddFriendStrategy = 28;
+    int kUserSettingScopeSyncBadge = 29;
 }

common/pom.xml

@@ -5,7 +5,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.3.6</version>
+        <version>1.4.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

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

@@ -21,6 +21,7 @@ public interface APIPath {
     String Get_Domain = "/admin/domain/get";
     String Destroy_Domain = "/admin/domain/destroy";
     String List_Domain = "/admin/domain/list";
+    String Ping_Domain = "/admin/domain/ping";
 
     String Create_User = "/admin/user/create";
     String Update_User = "/admin/user/update";
@@ -128,6 +129,8 @@ public interface APIPath {
     String Channel_Update_Profile = "/channel/update_profile";
     String Channel_Get_Profile = "/channel/get_profile";
     String Channel_Message_Send = "/channel/message/send";
+    String Channel_Msg_Recall = "/channel/message/recall";
+    String Channel_Msg_Republish = "/channel/message/republish";
     String Channel_Subscribe = "/channel/subscribe";
     String Channel_Subscriber_List = "/channel/subscriber_list";
     String Channel_Is_Subscriber = "/channel/is_subscriber";
@@ -136,6 +139,7 @@ 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_Reply = "/robot/message/reply";
     String Robot_Message_Recall = "/robot/message/recall";
     String Robot_Message_Update = "/robot/message/update";
     String Robot_Set_Callback = "/robot/set_callback";

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

@@ -49,6 +49,7 @@ public enum ErrorCode {
     ERROR_CODE_ROBOT_NO_TOKEN(27, "robot no token"),
     ERROR_CODE_WS_NOT_CONFIGURED_CORRECTLY(28, "ws not configured correctly"),
     ERROR_CODE_TIME_INCONSISTENT(30, "time inconsistent"),
+    ERROR_CODE_MESSAGE_TOO_LARGE(35, "message too large"),
     ERROR_CODE_CONFERENCE_ROOM_NOT_EXIST(60, "conference room not exist"),
     ERROR_CODE_CONFERENCE_SERVICE_NOT_AVAILABLE(61, "conference service not available"),
 
@@ -65,6 +66,8 @@ public enum ErrorCode {
     ERROR_CODE_CONFERENCE_ERROR(90, "Conference server response error"),
 
     ERROR_CODE_FUNCTION_DISABLED(220, "function disabled"),
+    ERROR_CODE_SERVER_BUSY(221, "Server busy"),
+    ERROR_CODE_PARTLY_SUCCESS(222, "Partly success"),
 
     ERROR_CODE_OTHER_CLIENT_ALREADY_IN_CHATROOM(225, "other client already in chatroom"),
 

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

@@ -16,6 +16,7 @@ import com.google.protobuf.ByteString;
 import io.netty.util.internal.StringUtil;
 
 import java.util.List;
+import java.util.Map;
 
 public class GroupNotificationBinaryContent {
     //groupId
@@ -33,6 +34,8 @@ public class GroupNotificationBinaryContent {
     //value2(member or something)
     private String m;
 
+    private Map<String, Integer> mi;
+
     private String extra;
 
     public GroupNotificationBinaryContent() {
@@ -92,6 +95,11 @@ public class GroupNotificationBinaryContent {
         this.ms = ms;
     }
 
+    public GroupNotificationBinaryContent setMi(Map<String, Integer> mi) {
+        this.mi = mi;
+        return this;
+    }
+
     public GroupNotificationBinaryContent setExtra(String extra) {
         this.extra = extra;
         return this;

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

@@ -25,6 +25,7 @@ public class InputOutputUserInfo {
     private String social;
     private String extra;
     private int type;
+    private int deleted;
     private long updateDt;
 
     public static InputOutputUserInfo fromPbUser(WFCMessage.User pbUser) {
@@ -42,6 +43,7 @@ public class InputOutputUserInfo {
         inputCreateUser.extra = pbUser.getExtra();
         inputCreateUser.type = pbUser.getType();
         inputCreateUser.updateDt = pbUser.getUpdateDt();
+        inputCreateUser.deleted = pbUser.getDeleted();
         return inputCreateUser;
     }
 
@@ -77,6 +79,7 @@ public class InputOutputUserInfo {
             newUserBuilder.setExtra(getExtra());
         newUserBuilder.setGender(gender);
         newUserBuilder.setType(type);
+        newUserBuilder.setDeleted(deleted);
 
         newUserBuilder.setUpdateDt(System.currentTimeMillis());
         return newUserBuilder.build();
@@ -185,4 +188,12 @@ public class InputOutputUserInfo {
     public void setType(int type) {
         this.type = type;
     }
+
+    public int getDeleted() {
+        return deleted;
+    }
+
+    public void setDeleted(int deleted) {
+        this.deleted = deleted;
+    }
 }

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

@@ -20,22 +20,24 @@ public class OutputCheckUserOnline {
         public int status; //0 online, 1 have session offline
         public long lastSeen;
         public String packageName;
+        public String ip;
 
         public Session() {
         }
 
-        public Session(String clientId, String userId, int platform, int status, long lastSeen, String packageName) {
+        public Session(String clientId, String userId, int platform, int status, long lastSeen, String packageName, String ip) {
             this.clientId = clientId;
             this.userId = userId;
             this.platform = platform;
             this.status = status;
             this.lastSeen = lastSeen;
             this.packageName = packageName;
+            this.ip = ip;
         }
     }
 
-    public void addSession(String userId, String clientId, int platform, int status, long lastSeen, String packageName) {
-        Session session = new Session(clientId, userId, platform, status, lastSeen, packageName);
+    public void addSession(String userId, String clientId, int platform, int status, long lastSeen, String packageName, String ip) {
+        Session session = new Session(clientId, userId, platform, status, lastSeen, packageName, ip);
         sessions.add(session);
     }
 

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

@@ -0,0 +1,52 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <heavyrain.lee@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package cn.wildfirechat.pojos;
+
+import cn.wildfirechat.proto.WFCMessage;
+import io.netty.util.internal.StringUtil;
+
+import java.util.List;
+
+public class ReplyMessageData {
+    private long messageUid;
+    private MessagePayload payload;
+    private boolean only2Sender;
+
+    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 boolean isOnly2Sender() {
+        return only2Sender;
+    }
+
+    public void setOnly2Sender(boolean only2Sender) {
+        this.only2Sender = only2Sender;
+    }
+
+    public static boolean isValide(ReplyMessageData sendMessageData) {
+        if(sendMessageData.messageUid <=0  ||
+            sendMessageData.getPayload() == null) {
+            return false;
+        }
+        return true;
+    }
+}

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

@@ -0,0 +1,32 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <heavyrain.lee@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package cn.wildfirechat.pojos;
+
+import java.util.List;
+
+public class RepublishChannelMessageData {
+    private List<String> targets;
+    private long messageId;
+
+    public List<String> getTargets() {
+        return targets;
+    }
+
+    public void setTargets(List<String> targets) {
+        this.targets = targets;
+    }
+
+    public long getMessageId() {
+        return messageId;
+    }
+
+    public void setMessageId(long messageId) {
+        this.messageId = messageId;
+    }
+}

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

@@ -20,6 +20,7 @@ public class SendMessageData {
     private MessagePayload payload;
     private List<String> toUsers;
     private boolean isMeshMessage;
+    private boolean isUserMessage;
 
     public String getSender() {
         return sender;
@@ -61,6 +62,14 @@ public class SendMessageData {
         isMeshMessage = meshMessage;
     }
 
+    public boolean isUserMessage() {
+        return isUserMessage;
+    }
+
+    public void setUserMessage(boolean userMessage) {
+        isUserMessage = userMessage;
+    }
+
     public static boolean isValide(SendMessageData sendMessageData) {
         if(sendMessageData == null ||
             sendMessageData.getConv() == null ||

common/src/main/java/cn/wildfirechat/pojos/mesh/PojoDomainPingRequest.java

@@ -0,0 +1,14 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <heavyrain.lee@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package cn.wildfirechat.pojos.mesh;
+
+
+public class PojoDomainPingRequest {
+    public String domainId;
+}

common/src/main/java/cn/wildfirechat/pojos/mesh/PojoDomainPingResponse.java

@@ -0,0 +1,16 @@
+/*
+ * This file is part of the Wildfire Chat package.
+ * (c) Heavyrain2012 <heavyrain.lee@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+package cn.wildfirechat.pojos.mesh;
+
+
+public class PojoDomainPingResponse {
+    public boolean success;
+    public String errorMessage;
+    public String myDomainName;
+}

common/src/main/java/cn/wildfirechat/pojos/mesh/PojoSearchUserReq.java

@@ -3,6 +3,7 @@ package cn.wildfirechat.pojos.mesh;
 public class PojoSearchUserReq {
     public String keyword;
     public int searchType;
+    public int userType;
     public int page;
     public String domainId;
 
@@ -22,6 +23,14 @@ public class PojoSearchUserReq {
         this.searchType = searchType;
     }
 
+    public int getUserType() {
+        return userType;
+    }
+
+    public void setUserType(int userType) {
+        this.userType = userType;
+    }
+
     public int getPage() {
         return page;
     }

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

@@ -226,6 +226,7 @@ public class ProtoConstants {
 
     public interface SystemSettingType {
         int Group_Max_Member_Count = 1;
+        int NOT_ALLOW_USER_NAMES = 2;
     }
 
     public interface SearchUserType {
@@ -238,6 +239,12 @@ public class ProtoConstants {
         int SearchUserType_Name_Mobile_DisplayName = 100;
     }
 
+    public interface UserSearchUserType {
+        int UserSearchUserType_ALL = 0;
+        int UserSearchUserType_ONLY_USER = 1;
+        int UserSearchUserType_ONLY_ROBOT = 2;
+    }
+
     public interface DisableSearchMask {
         int DisableSearchDisplayNameMask = 1;
         int DisableSearchNameMask = 2;
@@ -390,5 +397,7 @@ public class ProtoConstants {
     
     public static final int MESSAGE_CONTENT_TYPE_MODIFY_GROUP_EXTRA = 122;
     public static final int MESSAGE_CONTENT_TYPE_MODIFY_GROUP_MEMBER_EXTRA = 123;
+    public static final int MESSAGE_CONTENT_TYPE_MODIFY_GROUP_SETTINGS = 124;
+    public static final int MESSAGE_CONTENT_TYPE_REJECT_JOIN_GROUP = 125;
 }
 

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

@@ -54041,6 +54041,31 @@ public final class WFCMessage {
      * <code>optional int32 page = 3;</code>
      */
     int getPage();
+
+    // optional string domain_id = 4;
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    boolean hasDomainId();
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    java.lang.String getDomainId();
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    com.google.protobuf.ByteString
+        getDomainIdBytes();
+
+    // optional int32 type = 5;
+    /**
+     * <code>optional int32 type = 5;</code>
+     */
+    boolean hasType();
+    /**
+     * <code>optional int32 type = 5;</code>
+     */
+    int getType();
   }
   /**
    * Protobuf type {@code SearchUserRequest}
@@ -54108,6 +54133,16 @@ public final class WFCMessage {
               page_ = input.readInt32();
               break;
             }
+            case 34: {
+              bitField0_ |= 0x00000008;
+              domainId_ = input.readBytes();
+              break;
+            }
+            case 40: {
+              bitField0_ |= 0x00000010;
+              type_ = input.readInt32();
+              break;
+            }
           }
         }
       } catch (com.google.protobuf.InvalidProtocolBufferException e) {
@@ -54223,10 +54258,71 @@ public final class WFCMessage {
       return page_;
     }
 
+    // optional string domain_id = 4;
+    public static final int DOMAIN_ID_FIELD_NUMBER = 4;
+    private java.lang.Object domainId_;
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    public boolean hasDomainId() {
+      return ((bitField0_ & 0x00000008) == 0x00000008);
+    }
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    public java.lang.String getDomainId() {
+      java.lang.Object ref = domainId_;
+      if (ref instanceof java.lang.String) {
+        return (java.lang.String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        java.lang.String s = bs.toStringUtf8();
+        if (bs.isValidUtf8()) {
+          domainId_ = s;
+        }
+        return s;
+      }
+    }
+    /**
+     * <code>optional string domain_id = 4;</code>
+     */
+    public com.google.protobuf.ByteString
+        getDomainIdBytes() {
+      java.lang.Object ref = domainId_;
+      if (ref instanceof java.lang.String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (java.lang.String) ref);
+        domainId_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    // optional int32 type = 5;
+    public static final int TYPE_FIELD_NUMBER = 5;
+    private int type_;
+    /**
+     * <code>optional int32 type = 5;</code>
+     */
+    public boolean hasType() {
+      return ((bitField0_ & 0x00000010) == 0x00000010);
+    }
+    /**
+     * <code>optional int32 type = 5;</code>
+     */
+    public int getType() {
+      return type_;
+    }
+
     private void initFields() {
       keyword_ = "";
       fuzzy_ = 0;
       page_ = 0;
+      domainId_ = "";
+      type_ = 0;
     }
     private byte memoizedIsInitialized = -1;
     public final boolean isInitialized() {
@@ -54253,6 +54349,12 @@ public final class WFCMessage {
       if (((bitField0_ & 0x00000004) == 0x00000004)) {
         output.writeInt32(3, page_);
       }
+      if (((bitField0_ & 0x00000008) == 0x00000008)) {
+        output.writeBytes(4, getDomainIdBytes());
+      }
+      if (((bitField0_ & 0x00000010) == 0x00000010)) {
+        output.writeInt32(5, type_);
+      }
       getUnknownFields().writeTo(output);
     }
 
@@ -54274,6 +54376,14 @@ public final class WFCMessage {
         size += com.google.protobuf.CodedOutputStream
           .computeInt32Size(3, page_);
       }
+      if (((bitField0_ & 0x00000008) == 0x00000008)) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeBytesSize(4, getDomainIdBytes());
+      }
+      if (((bitField0_ & 0x00000010) == 0x00000010)) {
+        size += com.google.protobuf.CodedOutputStream
+          .computeInt32Size(5, type_);
+      }
       size += getUnknownFields().getSerializedSize();
       memoizedSerializedSize = size;
       return size;
@@ -54396,6 +54506,10 @@ public final class WFCMessage {
         bitField0_ = (bitField0_ & ~0x00000002);
         page_ = 0;
         bitField0_ = (bitField0_ & ~0x00000004);
+        domainId_ = "";
+        bitField0_ = (bitField0_ & ~0x00000008);
+        type_ = 0;
+        bitField0_ = (bitField0_ & ~0x00000010);
         return this;
       }
 
@@ -54436,6 +54550,14 @@ public final class WFCMessage {
           to_bitField0_ |= 0x00000004;
         }
         result.page_ = page_;
+        if (((from_bitField0_ & 0x00000008) == 0x00000008)) {
+          to_bitField0_ |= 0x00000008;
+        }
+        result.domainId_ = domainId_;
+        if (((from_bitField0_ & 0x00000010) == 0x00000010)) {
+          to_bitField0_ |= 0x00000010;
+        }
+        result.type_ = type_;
         result.bitField0_ = to_bitField0_;
         onBuilt();
         return result;
@@ -54463,6 +54585,14 @@ public final class WFCMessage {
         if (other.hasPage()) {
           setPage(other.getPage());
         }
+        if (other.hasDomainId()) {
+          bitField0_ |= 0x00000008;
+          domainId_ = other.domainId_;
+          onChanged();
+        }
+        if (other.hasType()) {
+          setType(other.getType());
+        }
         this.mergeUnknownFields(other.getUnknownFields());
         return this;
       }
@@ -54634,6 +54764,113 @@ public final class WFCMessage {
         return this;
       }
 
+      // optional string domain_id = 4;
+      private java.lang.Object domainId_ = "";
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public boolean hasDomainId() {
+        return ((bitField0_ & 0x00000008) == 0x00000008);
+      }
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public java.lang.String getDomainId() {
+        java.lang.Object ref = domainId_;
+        if (!(ref instanceof java.lang.String)) {
+          java.lang.String s = ((com.google.protobuf.ByteString) ref)
+              .toStringUtf8();
+          domainId_ = s;
+          return s;
+        } else {
+          return (java.lang.String) ref;
+        }
+      }
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public com.google.protobuf.ByteString
+          getDomainIdBytes() {
+        java.lang.Object ref = domainId_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (java.lang.String) ref);
+          domainId_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public Builder setDomainId(
+          java.lang.String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  bitField0_ |= 0x00000008;
+        domainId_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public Builder clearDomainId() {
+        bitField0_ = (bitField0_ & ~0x00000008);
+        domainId_ = getDefaultInstance().getDomainId();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>optional string domain_id = 4;</code>
+       */
+      public Builder setDomainIdBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  bitField0_ |= 0x00000008;
+        domainId_ = value;
+        onChanged();
+        return this;
+      }
+
+      // optional int32 type = 5;
+      private int type_ ;
+      /**
+       * <code>optional int32 type = 5;</code>
+       */
+      public boolean hasType() {
+        return ((bitField0_ & 0x00000010) == 0x00000010);
+      }
+      /**
+       * <code>optional int32 type = 5;</code>
+       */
+      public int getType() {
+        return type_;
+      }
+      /**
+       * <code>optional int32 type = 5;</code>
+       */
+      public Builder setType(int value) {
+        bitField0_ |= 0x00000010;
+        type_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>optional int32 type = 5;</code>
+       */
+      public Builder clearType() {
+        bitField0_ = (bitField0_ & ~0x00000010);
+        type_ = 0;
+        onChanged();
+        return this;
+      }
+
       // @@protoc_insertion_point(builder_scope:SearchUserRequest)
     }
 
@@ -67604,44 +67841,45 @@ public final class WFCMessage {
       "ead\030\004 \001(\003\022\021\n\tnode_addr\030\005 \001(\t\022\021\n\tnode_por" +
       "t\030\006 \001(\005\022\023\n\013server_time\030\007 \001(\003\"P\n\rIMHttpWr",
       "apper\022\r\n\005token\030\001 \002(\t\022\021\n\tclient_id\030\002 \002(\t\022" +
-      "\017\n\007request\030\003 \002(\t\022\014\n\004data\030\004 \001(\014\"A\n\021Search" +
+      "\017\n\007request\030\003 \002(\t\022\014\n\004data\030\004 \001(\014\"b\n\021Search" +
       "UserRequest\022\017\n\007keyword\030\001 \002(\t\022\r\n\005fuzzy\030\002 " +
-      "\001(\005\022\014\n\004page\030\003 \001(\005\"(\n\020SearchUserResult\022\024\n" +
-      "\005entry\030\001 \003(\0132\005.User\"@\n\026GetChatroomInfoRe" +
-      "quest\022\023\n\013chatroom_id\030\001 \002(\t\022\021\n\tupdate_dt\030" +
-      "\002 \001(\003\"\227\001\n\014ChatroomInfo\022\r\n\005title\030\001 \002(\t\022\014\n" +
-      "\004desc\030\002 \001(\t\022\020\n\010portrait\030\003 \001(\t\022\024\n\014member_" +
-      "count\030\004 \001(\005\022\021\n\tcreate_dt\030\005 \001(\003\022\021\n\tupdate" +
-      "_dt\030\006 \001(\003\022\r\n\005extra\030\007 \001(\t\022\r\n\005state\030\010 \001(\005\"",
-      "F\n\034GetChatroomMemberInfoRequest\022\023\n\013chatr" +
-      "oom_id\030\001 \002(\t\022\021\n\tmax_count\030\002 \001(\005\";\n\022Chatr" +
-      "oomMemberInfo\022\024\n\014member_count\030\001 \001(\005\022\017\n\007m" +
-      "embers\030\002 \003(\t\"\026\n\010INT64Buf\022\n\n\002id\030\001 \002(\003\"4\n\023" +
-      "NotifyRecallMessage\022\n\n\002id\030\001 \002(\003\022\021\n\tfrom_" +
-      "user\030\002 \002(\t\"/\n\020BlackUserRequest\022\013\n\003uid\030\001 " +
-      "\002(\t\022\016\n\006status\030\002 \002(\005\"\323\001\n\014RouteRequest\022\013\n\003" +
-      "app\030\001 \001(\t\022\020\n\010platform\030\002 \001(\005\022\021\n\tpush_type" +
-      "\030\003 \001(\005\022\023\n\013device_name\030\004 \001(\t\022\026\n\016device_ve" +
-      "rsion\030\005 \001(\t\022\022\n\nphone_name\030\006 \001(\t\022\020\n\010langu",
-      "age\030\007 \001(\t\022\024\n\014carrier_name\030\010 \001(\t\022\023\n\013app_v" +
-      "ersion\030\t \001(\t\022\023\n\013sdk_version\030\n \001(\t\"D\n\rRou" +
-      "teResponse\022\014\n\004host\030\001 \002(\t\022\021\n\tlong_port\030\002 " +
-      "\002(\005\022\022\n\nshort_port\030\003 \002(\005\"G\n\017GetTokenReque" +
-      "st\022\017\n\007user_id\030\001 \002(\t\022\021\n\tclient_id\030\002 \002(\t\022\020" +
-      "\n\010platform\030\003 \001(\005\"r\n\022LoadRemoteMessages\022#" +
-      "\n\014conversation\030\001 \002(\0132\r.Conversation\022\022\n\nb" +
-      "efore_uid\030\002 \002(\003\022\r\n\005count\030\003 \002(\005\022\024\n\014conten" +
-      "t_type\030\004 \003(\005\"a\n\020MultiCastMessage\022\021\n\tfrom" +
-      "_user\030\001 \002(\t\022 \n\007content\030\002 \002(\0132\017.MessageCo",
-      "ntent\022\n\n\002to\030\003 \003(\t\022\014\n\004line\030\004 \002(\005\"E\n\035Recal" +
-      "lMultiCastMessageRequest\022\022\n\nmessage_id\030\001" +
-      " \002(\003\022\020\n\010receiver\030\002 \003(\t\"@\n\017AuthCodeReques" +
-      "t\022\021\n\ttarget_id\030\001 \002(\t\022\014\n\004type\030\002 \002(\005\022\014\n\004ho" +
-      "st\030\003 \002(\t\"o\n\030ApplicationConfigRequest\022\r\n\005" +
-      "appId\030\001 \002(\t\022\017\n\007appType\030\002 \002(\005\022\021\n\ttimestam" +
-      "p\030\003 \002(\003\022\r\n\005nonce\030\004 \002(\t\022\021\n\tsignature\030\005 \002(" +
-      "\tB/\n\025cn.wildfirechat.protoB\nWFCMessageZ\n" +
-      "./go;proto"
+      "\001(\005\022\014\n\004page\030\003 \001(\005\022\021\n\tdomain_id\030\004 \001(\t\022\014\n\004" +
+      "type\030\005 \001(\005\"(\n\020SearchUserResult\022\024\n\005entry\030" +
+      "\001 \003(\0132\005.User\"@\n\026GetChatroomInfoRequest\022\023" +
+      "\n\013chatroom_id\030\001 \002(\t\022\021\n\tupdate_dt\030\002 \001(\003\"\227" +
+      "\001\n\014ChatroomInfo\022\r\n\005title\030\001 \002(\t\022\014\n\004desc\030\002" +
+      " \001(\t\022\020\n\010portrait\030\003 \001(\t\022\024\n\014member_count\030\004" +
+      " \001(\005\022\021\n\tcreate_dt\030\005 \001(\003\022\021\n\tupdate_dt\030\006 \001",
+      "(\003\022\r\n\005extra\030\007 \001(\t\022\r\n\005state\030\010 \001(\005\"F\n\034GetC" +
+      "hatroomMemberInfoRequest\022\023\n\013chatroom_id\030" +
+      "\001 \002(\t\022\021\n\tmax_count\030\002 \001(\005\";\n\022ChatroomMemb" +
+      "erInfo\022\024\n\014member_count\030\001 \001(\005\022\017\n\007members\030" +
+      "\002 \003(\t\"\026\n\010INT64Buf\022\n\n\002id\030\001 \002(\003\"4\n\023NotifyR" +
+      "ecallMessage\022\n\n\002id\030\001 \002(\003\022\021\n\tfrom_user\030\002 " +
+      "\002(\t\"/\n\020BlackUserRequest\022\013\n\003uid\030\001 \002(\t\022\016\n\006" +
+      "status\030\002 \002(\005\"\323\001\n\014RouteRequest\022\013\n\003app\030\001 \001" +
+      "(\t\022\020\n\010platform\030\002 \001(\005\022\021\n\tpush_type\030\003 \001(\005\022" +
+      "\023\n\013device_name\030\004 \001(\t\022\026\n\016device_version\030\005",
+      " \001(\t\022\022\n\nphone_name\030\006 \001(\t\022\020\n\010language\030\007 \001" +
+      "(\t\022\024\n\014carrier_name\030\010 \001(\t\022\023\n\013app_version\030" +
+      "\t \001(\t\022\023\n\013sdk_version\030\n \001(\t\"D\n\rRouteRespo" +
+      "nse\022\014\n\004host\030\001 \002(\t\022\021\n\tlong_port\030\002 \002(\005\022\022\n\n" +
+      "short_port\030\003 \002(\005\"G\n\017GetTokenRequest\022\017\n\007u" +
+      "ser_id\030\001 \002(\t\022\021\n\tclient_id\030\002 \002(\t\022\020\n\010platf" +
+      "orm\030\003 \001(\005\"r\n\022LoadRemoteMessages\022#\n\014conve" +
+      "rsation\030\001 \002(\0132\r.Conversation\022\022\n\nbefore_u" +
+      "id\030\002 \002(\003\022\r\n\005count\030\003 \002(\005\022\024\n\014content_type\030" +
+      "\004 \003(\005\"a\n\020MultiCastMessage\022\021\n\tfrom_user\030\001",
+      " \002(\t\022 \n\007content\030\002 \002(\0132\017.MessageContent\022\n" +
+      "\n\002to\030\003 \003(\t\022\014\n\004line\030\004 \002(\005\"E\n\035RecallMultiC" +
+      "astMessageRequest\022\022\n\nmessage_id\030\001 \002(\003\022\020\n" +
+      "\010receiver\030\002 \003(\t\"@\n\017AuthCodeRequest\022\021\n\tta" +
+      "rget_id\030\001 \002(\t\022\014\n\004type\030\002 \002(\005\022\014\n\004host\030\003 \002(" +
+      "\t\"o\n\030ApplicationConfigRequest\022\r\n\005appId\030\001" +
+      " \002(\t\022\017\n\007appType\030\002 \002(\005\022\021\n\ttimestamp\030\003 \002(\003" +
+      "\022\r\n\005nonce\030\004 \002(\t\022\021\n\tsignature\030\005 \002(\tB/\n\025cn" +
+      ".wildfirechat.protoB\nWFCMessageZ\n./go;pr" +
+      "oto"
     };
     com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner assigner =
       new com.google.protobuf.Descriptors.FileDescriptor.InternalDescriptorAssigner() {
@@ -68007,7 +68245,7 @@ public final class WFCMessage {
           internal_static_SearchUserRequest_fieldAccessorTable = new
             com.google.protobuf.GeneratedMessage.FieldAccessorTable(
               internal_static_SearchUserRequest_descriptor,
-              new java.lang.String[] { "Keyword", "Fuzzy", "Page", });
+              new java.lang.String[] { "Keyword", "Fuzzy", "Page", "DomainId", "Type", });
           internal_static_SearchUserResult_descriptor =
             getDescriptor().getMessageTypes().get(60);
           internal_static_SearchUserResult_fieldAccessorTable = new

distribution/pom.xml

@@ -6,7 +6,7 @@
         <!--<relativePath>../pom.xml</relativePath>-->
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.3.6</version>
+        <version>1.4.2</version>
     </parent>
 
     <artifactId>distribution</artifactId>

distribution/src/main/checker/README.md

@@ -1,5 +1,5 @@
 部署IM服务后，可以使用Server SDK通过API来检查服务的部署情况，可以执行:
 ```shell
-java -jar checker.jar http://127.0.0.1:18080 123456 http://127.0.0.1 true false
+java -jar checker.jar http://127.0.0.1:18080 123456 http://127.0.0.1 false false
 ```
 来检查。检查之后会产生垃圾数据，请在检查之后停掉IM服务后，再删除掉IM服务数据库。此检查仅检查API，检查通过并不代表部署肯定成功，还需要客户端来验证。

distribution/src/main/resources/wildfirechat.conf

@@ -167,6 +167,10 @@ robot.callback_with_sender_info false
 ## 机器人回调信息是否带上目标的信息，单聊时是对方用户信息，群聊时是群组信息，频道时是频道信息
 robot.callback_with_target_info false
 
+## 是否允许@会话外的机器人。如果为true，单聊或者群聊时，可以@不在会话中的机器人。当机器人收到消息后，可以回复消息。
+## 如果为false，不能@不在会话中的机器人。机器人不在会话中时，也不能回复消息。
+robot.mention_external_robot true
+
 ## 频道回调信息是否带上用户clientId和平台类型。
 channel.callback_with_client_info false
 
@@ -186,8 +190,8 @@ friend.disable_search false
 ##禁止按照昵称搜索用户。
 friend.disable_nick_name_search false
 
-##禁止按照用户id搜索用户，默认为true。
-friend.disable_user_id_search true
+##禁止按照用户id搜索用户，默认为false。
+friend.disable_user_id_search false
 
 ##禁止发送好友邀请，通过server api添加好友不受此限制(force参数需要为true)
 friend.disable_friend_request false
@@ -202,7 +206,13 @@ friend.reject_request_duration 2592000000
 friend.request_expiration_duration 604800000
 
 ##好友请求限制频率，一个用户24小时之内允许请求好友的次数，默认不限频。
-#friend.request_rate_limit 30
+friend.request_rate_limit 30
+
+##如果搜索电话号码，24小时内搜索错误号码几次就不再允许电话号码搜素。防止有人遍历搜索电话号码
+friend.search_mobile_empty_rate_limit 5
+
+##如果搜索用户，24小时内搜索次数。防止有人遍历用户名或者用户ID乱加好友。另外可以禁止ID搜索friend.disable_user_id_search
+friend.search_rate_limit 100
 
 ##请求添加机器人为好友时，机器人是否自动接受，默认为true
 friend.robot_auto_accept true
@@ -246,6 +256,10 @@ group.visible_quit_or_kickoff_notification 0
 ## 是否禁止陌生人拉人入群，默认为false
 group.disable_stranger_invite false
 
+## 创建群组或者加人时。可能会有成员加入失败（黑名单，或者不允许陌生人拉入群）。当出现有成员失败时，如果此开关为关，操作会失败。
+## 如果此开关打开，操作会返回成功，另外在群里发送一条通知消息 XXX 拒绝加入群组。默认为开。
+group.add_member_allow_part_success true
+
 ## 群组信息是否标记删除
 group.enable_mark_deletion true
 
@@ -254,6 +268,19 @@ group.enable_mark_deletion true
 ## 注意，修改本配置不会对已经同步的信息产生影响。
 #user.hide_properties 3,4
 
+## 销毁用户时，用户信息会被清空，deleted字段设置为1，这个开关控制是否保留用户昵称，默认为true。
+user.keep_display_name_when_destroy true
+
+## 销毁用户时deleted字段设置为1，这个开关控制是否保留其他信息，默认是false。
+user.keep_full_info_when_destroy false
+
+## 销毁用户时，如果user.keep_full_info_when_destroy为true，会保留所有信息，这个开关控制是否保留这个用户信息的电话号码，默认为false。
+## 当保留所有信息且保留电话号码时，用户如果再注册会用到原来的UID，能够看到原来用户的消息，需要考虑一下是否让已删除用户再次注册登录看到之前的消息。
+user.keep_mobile_when_destroy false
+
+## 销毁用户时是否保留归属于这个用户的所有消息记录，默认为false。
+user.keep_messages_when_destroy false
+
 # 好友/好友请求/用户设置 这三类数据同步的最大条目数。之前是客户第一次登录时，会把所有的对应数据一次下载到客户端，但如果有特别多的信息，会导致无法同步到客户端，
 # 因此需要分段多次同步，此开关定义了每次同步的数据的条数。此需要客户端支持，客户端SDK在2021.5.25日后支持此功能。如果确认所有客户端都在这个日志之后才可以打开此设置。
 #sync.data_part_size 1000
@@ -451,6 +478,10 @@ push.harmony.server.address http://localhost:8085/harmony/push
 ## 如果开启 message.sensitive.forward.url 配置，命中敏感词的消息还会被回调到这个地址
 sensitive.filter.type 2
 
+## 敏感词是否只处理消息。如果为true，只过滤消息；如果为false，会同时过滤用户昵称、群组名和群昵称。
+## 除了消息之外的信息只支持内部敏感词处理，不支持外置审核。
+sensitive.only_message false
+
 ## 敏感词添加或者删除有2种方式，一种是通过Server API进行，这种方式会立即生效。另外一种方法是修改数据库，直接中数据库的t_sensitive_word表中处理
 ## 修改数据库的方法不会立即生效，IM服务会2个小时重新加载一次敏感词。所以如果直接修改敏感词表，需要等2个小时，或者重启才能生效。
 

pom.xml

@@ -12,7 +12,7 @@
     <artifactId>wildfirechat-parent</artifactId>
 
     <packaging>pom</packaging>
-    <version>1.3.6</version>
+    <version>1.4.2</version>
     <name>Wildfire Chat</name>
     <description>Wildfire Chat Server</description>
     <inceptionYear>2019</inceptionYear>

release_note.md

@@ -8,9 +8,50 @@
 7. *** 从0.68 版本起添加了pc在线是否默认手机接收推送的开关，默认为开，与以前版本作用相反，请注意兼容（可以关掉与之前保持一致或者升级客户端） ***
 8. *** 从0.78 版本起把MySQL数据库中关键字都改为大小写敏感，另外生成id的方法也做了改变，只生成小写的id，避免出现id重复的问题，建议所有客户都升级 ***
 9. *** 从0.79 版本起把log4j升级到log4j2，因为log4j已经不再维护而且还有已知的漏洞，建议所有客户都升级，升级时注意更新log4j2的配置文件 ***
-10. *** 5. 0.97版本更改了启动脚本```wildfirechat.sh```，如果是升级服务，请注意更新启动脚本。***
+10. *** 0.97版本更改了启动脚本```wildfirechat.sh```，如果是升级服务，请注意更新启动脚本。***
+11. *** 1.3.8版本添加了server api发送消息的限制，限制消息体最大内容不能超过64KB，如果升级请注意业务系统发送消息大小。***
 
 # 更新记录
+--------------
+Release note 1.4.2:
+1. 解决部分情况下Server SDK没有解析出文本消息的问题。
+
+--------------
+Release note 1.4.1:
+1. 解决移动端和PAD同时存在时推送计数错误问题。
+2. 添加配置，当销毁用户时是否销毁用户信息和用户的消息。
+3. 添加配置，现在搜索用户的次数。
+
+--------------
+Release note 1.4.0:
+1. 添加对用户IP来源的记录。
+2. 移除无用的plugin，可以在java8环境下编译通过。
+3. Server SDK解决某些Java版本下消息没有注册的问题。
+4. Server SDK解决解析图片缩略图不存在的错误问题。
+5. Server SDK解决发送带引用的消息客户端无法解析的问题。
+
+--------------
+Release note 1.3.9:
+1. 解决server sdk反复初始化内存泄漏的问题。
+2. 群组支持用户@不在群组中的机器人。
+3. 单聊会话支持@机器人。
+4. 机器人支持回复消息，可以回复单聊或者群聊消息。
+
+--------------
+Release note 1.3.8:
+1. 添加限制，server api发送消息，限制消息体不能大于64KB。
+2. 添加配置敏感词是否过滤用户信息群组信息昵称等。
+3. 配置文件可以设置不允许使用的用户名字群组名称群名片等。
+4. server api发送消息添加参数，可以以用户权限发送消息。
+5. server api添加群备注和收藏群组接口。
+
+--------------
+Release note 1.3.7:
+1. 搜索用户可以指定搜索机器人、普通用户或者所有。
+2. 添加群组成员时，允许部分失败。
+3. 解决内置存储上传文件时可能内存泄漏。
+4. 支持客户端上传本地角标，用于推送得到较为精确的角标数字。
+5. 解决机器人回调配置携带发送者用户信息无效的问题。
 
 --------------
 Release note 1.3.6:

sdk/pom.xml

@@ -3,7 +3,7 @@
     <parent>
         <artifactId>wildfirechat-parent</artifactId>
         <groupId>cn.wildfirechat</groupId>
-        <version>1.3.6</version>
+        <version>1.4.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 

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

@@ -4,16 +4,19 @@ import cn.wildfirechat.common.APIPath;
 import cn.wildfirechat.pojos.*;
 import cn.wildfirechat.proto.ProtoConstants;
 import cn.wildfirechat.sdk.model.IMResult;
+import cn.wildfirechat.sdk.utilities.AdminHttpUtils;
 import cn.wildfirechat.sdk.utilities.ChannelHttpUtils;
 import com.google.gson.Gson;
 import org.apache.commons.codec.digest.DigestUtils;
 
+import java.io.Closeable;
+import java.io.IOException;
 import java.util.List;
 
 import static cn.wildfirechat.proto.ProtoConstants.ApplicationType.ApplicationType_Channel;
 
 //仅专业版支持，社区版不支持
-public class ChannelServiceApi {
+public class ChannelServiceApi implements Closeable {
     private final ChannelHttpUtils channelHttpUtils;
 
     public ChannelServiceApi(String imurl, String channelId, String secret) {
@@ -65,6 +68,21 @@ public class ChannelServiceApi {
         return channelHttpUtils.httpJsonPost(path, messageData, SendMessageResult.class);
     }
 
+    public IMResult<String> recallMessage(long messageUid) throws Exception {
+        String path = APIPath.Channel_Msg_Recall;
+        RecallMessageData messageData = new RecallMessageData();
+        messageData.setMessageUid(messageUid);
+        return channelHttpUtils.httpJsonPost(path, messageData, String.class);
+    }
+
+    public IMResult<Void> republishMessage(long messageUid, List<String> targets) throws Exception {
+        String path = APIPath.Channel_Msg_Republish;
+        RepublishChannelMessageData messageData = new RepublishChannelMessageData();
+        messageData.setMessageId(messageUid);
+        messageData.setTargets(targets);
+        return channelHttpUtils.httpJsonPost(path, messageData, Void.class);
+    }
+
     public IMResult<Void> subscribe(String userId) throws Exception {
         String path = APIPath.Channel_Subscribe;
         InputChannelSubscribe input = new InputChannelSubscribe();
@@ -113,4 +131,8 @@ public class ChannelServiceApi {
         return configData;
     }
 
+    @Override
+    public void close() throws IOException {
+        channelHttpUtils.close();
+    }
 }

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

@@ -1,6 +1,7 @@
 package cn.wildfirechat.sdk;
 
 import cn.wildfirechat.common.APIPath;
+import cn.wildfirechat.common.ErrorCode;
 import cn.wildfirechat.pojos.*;
 import cn.wildfirechat.sdk.model.IMResult;
 import cn.wildfirechat.sdk.utilities.AdminHttpUtils;
@@ -178,6 +179,36 @@ public class GroupAdmin {
         return AdminHttpUtils.httpJsonPost(path, input, Void.class);
     }
 
+    public static IMResult<Void> setGroupRemark(String userId, String groupId, String remark) throws Exception {
+        return GeneralAdmin.setUserSetting(userId, 26, groupId, remark);
+    }
+
+    public static IMResult<String> getGroupRemark(String userId, String groupId) throws Exception {
+        IMResult<UserSettingPojo> imResult = GeneralAdmin.getUserSetting(userId, 26, groupId);
+        IMResult<String> result = new IMResult<>();
+        result.code = imResult.code;;
+        result.msg = imResult.msg;;
+        if(imResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+            result.result = imResult.result.getValue();
+        }
+        return result;
+    }
+
+    public static IMResult<Void> setFavGroup(String userId, String groupId, boolean fav) throws Exception {
+        return GeneralAdmin.setUserSetting(userId, 6, groupId, fav?"1":"0");
+    }
+
+    public static IMResult<Boolean> isFavGroup(String userId, String groupId) throws Exception {
+        IMResult<UserSettingPojo> imResult = GeneralAdmin.getUserSetting(userId, 6, groupId);
+        IMResult<Boolean> result = new IMResult<>();
+        result.code = imResult.code;;
+        result.msg = imResult.msg;;
+        if(imResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
+            result.result = "1".equals(imResult.getResult().getValue());
+        }
+        return result;
+    }
+
     public static IMResult<OutputGroupIds> getUserGroups(String user) throws Exception {
         String path = APIPath.Get_User_Groups;
         InputUserId inputUserId = new InputUserId();

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

@@ -58,6 +58,9 @@ public class Main {
         //测试解析数据库中消息内容
         testReadMessageContentFromDB();
 
+        //计算消息分表
+        testMessageSharding();
+
         //Robot和Channel都是使用的80端口，第三方可以创建或者为第三方创建，第三方可以使用robot或者channel与IM系统进行对接。
         testRobot();
         testChannel();
@@ -616,7 +619,7 @@ public class Main {
             System.exit(-1);
         }
 
-        voidIMResult = GroupAdmin.setGroupMemberAlias("user1", groupInfo.getTarget_id(), "user3", "test user3", null, null);
+        voidIMResult = GroupAdmin.setGroupMemberAlias("user1", groupInfo.getTarget_id(), "user2", "test user2", null, null);
         if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
             System.out.println("set group member alias success");
         } else {
@@ -1003,6 +1006,23 @@ public class Main {
         testStreamingText(sender, conversation);
     }
 
+    //消息相关表分为2类，分表是:t_messages_x和t_user_messages_y，并且是分表存储的。表内存储数据和分表规则请参考 https://docs.wildfirechat.cn/faq/server.html 问题2
+    static void testMessageSharding() {
+        String userId = "user1";
+        int hashId = Math.abs(userId.hashCode())%128;
+        String userMessageTable = "t_user_messages_" + hashId;
+        System.out.println("user:" + userId + " user messages table is " + userMessageTable);
+
+        Calendar calendar = Calendar.getInstance();
+        Date date = new Date();
+        calendar.setTime(date);
+        int month = calendar.get(Calendar.MONTH);
+        int year = calendar.get(Calendar.YEAR);
+        year %= 3;
+        String messageTable = "t_messages_" + (year * 12 + month);
+        System.out.println("This month save message to table " + messageTable);
+    }
+
     static void testReadMessageContentFromDB() throws Exception {
         //从数据库t_messages_x表中读取到消息内容字段_data的二进制数据为
         byte[] data = {8,1,18,5,72,101,108,108,111,64,3};
@@ -1393,6 +1413,7 @@ public class Main {
             System.exit(-1);
         }
 
+        //使用完需要释放
         RobotService robotService = new RobotService(IMUrl, robotId, robotSecret);
 
         //***********************************************
@@ -1599,7 +1620,7 @@ public class Main {
             System.exit(-1);
         }
 
-        voidIMResult = robotService.setGroupMemberAlias(groupInfo.getTarget_id(), "user3", "test user3", null, null);
+        voidIMResult = robotService.setGroupMemberAlias(groupInfo.getTarget_id(), "user2", "test user2", null, null);
         if (voidIMResult != null && voidIMResult.getErrorCode() == ErrorCode.ERROR_CODE_SUCCESS) {
             System.out.println("set group member alias success");
         } else {
@@ -1792,6 +1813,9 @@ public class Main {
                 System.exit(-1);
             }
         }
+
+        //使用完需要释放
+        robotService.close();
     }
 
     //***测试频道API功能，仅专业版支持***
@@ -1862,7 +1886,7 @@ public class Main {
         }
 
 
-        //2. 初始化api，注意端口是80，不是18080
+        //2. 初始化api，注意端口是80，不是18080 //使用完需要释放
         ChannelServiceApi channelServiceApi = new ChannelServiceApi(IMUrl, channelId, secret);
 
 
@@ -2018,6 +2042,9 @@ public class Main {
         }
         OutputApplicationConfigData config = channelServiceApi.getApplicationSignature();
         System.out.println(config);
+
+        //使用完需要释放
+        channelServiceApi.close();
     }
     static void testSensitiveApi() throws Exception {
         List<String> words = Arrays.asList("a","b","c");

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

@@ -39,12 +39,13 @@ public class MeshAdmin {
         return AdminHttpUtils.httpJsonPost(path, getUserInfo, OutputUserInfoList.class);
     }
 
-    public static IMResult<PojoSearchUserRes> searchUser(String keyword, int searchType, int page) throws Exception {
+    public static IMResult<PojoSearchUserRes> searchUser(String keyword, int searchType, int userType, int page) throws Exception {
         String path = APIPath.Search_User;
         PojoSearchUserReq req = new PojoSearchUserReq();
         req.keyword = keyword;
         req.searchType = searchType;
         req.page = page;
+        req.userType = userType;
         return AdminHttpUtils.httpJsonPost(path, req, PojoSearchUserRes.class);
     }
 
@@ -226,4 +227,10 @@ public class MeshAdmin {
         return AdminHttpUtils.httpJsonPost(path, event, Void.class);
     }
 
+    public static IMResult<PojoDomainPingResponse> pingDomain(String domainId) throws Exception {
+        String path = APIPath.Ping_Domain;
+        PojoDomainPingRequest request = new PojoDomainPingRequest();
+        request.domainId = domainId;
+        return AdminHttpUtils.httpJsonPost(path, request, PojoDomainPingResponse.class);
+    }
 }

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

@@ -11,14 +11,21 @@ public class MessageAdmin {
     public static IMResult<SendMessageResult> sendMessage(String sender, Conversation conversation, MessagePayload payload) throws Exception {
         return sendMessage(sender, conversation, payload, null);
     }
+
     //toUsers为发送给会话中部分用户用的，正常为null，仅当需要指定群/频道/聊天室中部分接收用户时使用
     public static IMResult<SendMessageResult> sendMessage(String sender, Conversation conversation, MessagePayload payload, List<String> toUsers) throws Exception {
+        return sendMessage(sender, conversation, payload, toUsers, false);
+    }
+    
+    //toUsers为发送给会话中部分用户用的，正常为null，仅当需要指定群/频道/聊天室中部分接收用户时使用
+    public static IMResult<SendMessageResult> sendMessage(String sender, Conversation conversation, MessagePayload payload, List<String> toUsers, boolean isUserMessage) throws Exception {
         String path = APIPath.Msg_Send;
         SendMessageData messageData = new SendMessageData();
         messageData.setSender(sender);
         messageData.setConv(conversation);
         messageData.setPayload(payload);
         messageData.setToUsers(toUsers);
+        messageData.setUserMessage(isUserMessage);
         if (payload.getType() == 1 && (payload.getSearchableContent() == null || payload.getSearchableContent().isEmpty())) {
             System.out.println("Payload错误，Payload格式应该跟客户端消息encode出来的Payload对齐，这样客户端才能正确识别。比如文本消息，文本需要放到searchableContent属性。请与客户端同事确认Payload的格式，或则去 https://gitee.com/wfchat/android-chat/tree/master/client/src/main/java/cn/wildfirechat/message 找到消息encode的实现方法！");
         }

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

@@ -8,11 +8,13 @@ import cn.wildfirechat.sdk.model.IMResult;
 import cn.wildfirechat.sdk.utilities.RobotHttpUtils;
 import org.apache.commons.codec.digest.DigestUtils;
 
+import java.io.Closeable;
+import java.io.IOException;
 import java.util.List;
 
 import static cn.wildfirechat.proto.ProtoConstants.ApplicationType.ApplicationType_Robot;
 
-public class RobotService {
+public class RobotService implements Closeable {
     private final RobotHttpUtils robotHttpUtils;
 
     public RobotService(String url, String robotId, String robotSecret) {
@@ -37,6 +39,15 @@ public class RobotService {
         return robotHttpUtils.httpJsonPost(path, messageData, SendMessageResult.class);
     }
 
+    public IMResult<SendMessageResult> replyMessage(long messageUid, MessagePayload payload, boolean only2Sender) throws Exception {
+        String path = APIPath.Robot_Message_Reply;
+        ReplyMessageData messageData = new ReplyMessageData();
+        messageData.setMessageUid(messageUid);
+        messageData.setOnly2Sender(only2Sender);
+        messageData.setPayload(payload);
+        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();
@@ -423,4 +434,9 @@ public class RobotService {
         requestPojo.rl = removeList;
         return robotHttpUtils.httpJsonPost(path, requestPojo, Void.class);
     }
+
+    @Override
+    public void close() throws IOException {
+        robotHttpUtils.close();
+    }
 }

sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/ImageMessageContent.java

@@ -36,7 +36,9 @@ public class ImageMessageContent extends MediaMessageContent {
     public MessagePayload encode() {
         MessagePayload payload = super.encode();
         payload.setSearchableContent("[图片]");
-        payload.setBase64edData(Base64.getEncoder().encodeToString(thumbnailBytes));
+        if(thumbnailBytes != null) {
+            payload.setBase64edData(Base64.getEncoder().encodeToString(thumbnailBytes));
+        }
 
         return payload;
     }
@@ -45,7 +47,9 @@ public class ImageMessageContent extends MediaMessageContent {
     @Override
     public void decode(MessagePayload payload) {
         super.decode(payload);
-        thumbnailBytes = Base64.getDecoder().decode(payload.getBase64edData());
+        if(payload.getBase64edData() != null) {
+            thumbnailBytes = Base64.getDecoder().decode(payload.getBase64edData());
+        }
     }
 
     @Override

sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/MessageContentFactory.java

@@ -8,12 +8,39 @@ import cn.wildfirechat.sdk.utilities.ClassUtil;
 
 import java.io.IOException;
 import java.lang.reflect.Modifier;
+import java.util.Arrays;
+import java.util.List;
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
 public class MessageContentFactory {
     private static final Map<Integer, Class<? extends MessageContent>> contentClassMap = new ConcurrentHashMap<>();
 
+    private static List<Class> buildinMessageContents = Arrays.asList(
+        ArticlesMessageContent.class,
+        StreamTextGeneratedMessageContent.class,
+        CallStartMessageContent.class,
+        StreamTextGeneratingMessageContent.class,
+        CardMessageContent.class,
+        MultiCallOngoingMessageContent.class,
+        TextMessageContent.class,
+        DeleteMessageContent.class,
+        NotDeliveredMessageContent.class,
+        TipNotificationMessageContent.class,
+        FileMessageContent.class,
+        PTTSoundMessageContent.class,
+        TypingMessageContent.class,
+        ImageMessageContent.class,
+        RecallMessageContent.class,
+        UnknownMessageContent.class,
+        LinkMessageContent.class,
+        RichNotificationMessageContent.class,
+        VideoMessageContent.class,
+        LocationMessageContent.class,
+        SoundMessageContent.class,
+        StickerMessageContent.class
+    );
+
     static  {
         registerAllMessageContent();
     }
@@ -59,6 +86,15 @@ public class MessageContentFactory {
     }
 
     private static void registerAllMessageContent() {
+        try {
+            for (Class buildinMessageContent : buildinMessageContents) {
+                MessageContent content = (MessageContent)buildinMessageContent.newInstance();
+                contentClassMap.put(content.getContentType(), buildinMessageContent);
+            }
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
         try {
             for (Class cls : ClassUtil.getAllAssignedClass(MessageContent.class)) {
                 if(!Modifier.isAbstract(cls.getModifiers())) {

sdk/src/main/java/cn/wildfirechat/sdk/messagecontent/UnknownMessageContent.java

@@ -12,7 +12,7 @@ public class UnknownMessageContent extends MessageContent {
 
     @Override
     public int getContentType() {
-        return ProtoConstants.ContentType.Text;
+        return ProtoConstants.ContentType.Unknown;
     }
 
     @Override

sdk/src/main/java/cn/wildfirechat/sdk/model/QuoteInfo.java

@@ -50,13 +50,18 @@ public class QuoteInfo {
         object.put("i", userId);
         object.put("n", userDisplayName);
         object.put("d", messageDigest);
-        return object;
+        JSONObject quote = new JSONObject();
+        quote.put("quote", object);
+        return quote;
     }
 
     public void decode(JSONObject object) {
-        messageUid = (long) object.get("u");
-        userId = (String) object.get("i");
-        userDisplayName = (String) object.get("n");
-        messageDigest = (String) object.get("d");
+        JSONObject quote = (JSONObject)object.get("quote");
+        if(quote != null) {
+            messageUid = (long) quote.get("u");
+            userId = (String) quote.get("i");
+            userDisplayName = (String) quote.get("n");
+            messageDigest = (String) quote.get("d");
+        }
     }
 }

sdk/src/main/java/cn/wildfirechat/sdk/utilities/AdminHttpUtils.java

@@ -41,34 +41,36 @@ public class AdminHttpUtils extends JsonUtils {
         init(url, secret, 15000);
     }
 
-    public static void init(String url, String secret, int timeout) {
+    public static synchronized void init(String url, String secret, int timeout) {
         adminUrl = url.trim();
         adminSecret = secret.trim();
-        PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
-        cm.setValidateAfterInactivity(1000);
-        int connectTimeout = 15000; // 连接超时时间
-        int connectionRequestTimeout = 3000; // 从连接池获取连接的超时时间
-        RequestConfig requestConfig = RequestConfig.custom()
-            .setConnectTimeout(connectTimeout)
-            .setSocketTimeout(timeout)
-            .setConnectionRequestTimeout(connectionRequestTimeout)
-            .build();
+        if(httpClient == null) {
+            PoolingHttpClientConnectionManager cm = new PoolingHttpClientConnectionManager();
+            cm.setValidateAfterInactivity(1000);
+            int connectTimeout = 15000; // 连接超时时间
+            int connectionRequestTimeout = 3000; // 从连接池获取连接的超时时间
+            RequestConfig requestConfig = RequestConfig.custom()
+                .setConnectTimeout(connectTimeout)
+                .setSocketTimeout(timeout)
+                .setConnectionRequestTimeout(connectionRequestTimeout)
+                .build();
 
-        httpClient = HttpClients.custom()
-            .setDefaultRequestConfig(requestConfig)
-            .setConnectionManager(cm)
-            .evictExpiredConnections()
-            .evictIdleConnections(60L, TimeUnit.SECONDS)
-            .setRetryHandler(DefaultHttpRequestRetryHandler.INSTANCE)
-            .setMaxConnTotal(100)
-            .setMaxConnPerRoute(50)
-            .build();
+            httpClient = HttpClients.custom()
+                .setDefaultRequestConfig(requestConfig)
+                .setConnectionManager(cm)
+                .evictExpiredConnections()
+                .evictIdleConnections(60L, TimeUnit.SECONDS)
+                .setRetryHandler(DefaultHttpRequestRetryHandler.INSTANCE)
+                .setMaxConnTotal(100)
+                .setMaxConnPerRoute(50)
+                .build();
+        }
     }
 
     public static <T> IMResult<T> httpGet(String path, Class<T> clazz) throws Exception {
         if (isNullOrEmpty(adminUrl) || isNullOrEmpty(adminSecret)) {
-            LOG.error("野火IM Server SDK必须先初始化才能使用，是不是忘记初始化了！！！！");
-            throw new Exception("SDK没有初始化");
+            LOG.error("野火IM Server SDK必须先初始化才能使用，是不是忘记初始化了！请调用AdminConfig.initAdmin(AdminUrl, AdminSecret);进行初始化");
+            throw new Exception("SDK没有初始化，请调用AdminConfig.initAdmin(AdminUrl, AdminSecret);进行初始化");
         }
 
         if (isNullOrEmpty(path)) {
@@ -114,8 +116,8 @@ public class AdminHttpUtils extends JsonUtils {
 
     public static <T> IMResult<T> httpJsonPost(String path, Object object, Class<T> clazz) throws Exception {
         if (isNullOrEmpty(adminUrl) || isNullOrEmpty(adminSecret)) {
-            LOG.error("野火IM Server SDK必须先初始化才能使用，是不是忘记初始化了！！！！");
-            throw new Exception("SDK没有初始化");
+            LOG.error("野火IM Server SDK必须先初始化才能使用，是不是忘记初始化了！请调用AdminConfig.initAdmin(AdminUrl, AdminSecret);进行初始化");
+            throw new Exception("SDK没有初始化，请调用AdminConfig.initAdmin(AdminUrl, AdminSecret);进行初始化");
         }
 
         if (isNullOrEmpty(path)) {

sdk/src/main/java/cn/wildfirechat/sdk/utilities/ChannelHttpUtils.java

@@ -20,6 +20,8 @@ import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.io.BufferedReader;
+import java.io.Closeable;
+import java.io.IOException;
 import java.io.InputStreamReader;
 import java.lang.reflect.Type;
 import java.net.MalformedURLException;
@@ -28,7 +30,7 @@ import java.nio.charset.Charset;
 import java.util.concurrent.TimeUnit;
 
 
-public class ChannelHttpUtils extends JsonUtils {
+public class ChannelHttpUtils extends JsonUtils implements Closeable {
     private static final Logger LOG = LoggerFactory.getLogger(ChannelHttpUtils.class);
     public static final Gson gson = new GsonBuilder().disableHtmlEscaping().create();
 
@@ -40,7 +42,7 @@ public class ChannelHttpUtils extends JsonUtils {
     private final int port;
 
     private void checkPort() {
-        if (port != 80 && port != 443) {
+        if (port != 80 && port != 443 && port != -1) {
             if (port == 18080) {
                 LOG.warn("您传入的频道API地址中的端口是18080，18080端口默认为管理API端口，频道API端口应该为IM服务的HTTP端口，默认为80，请确认是否使用错误！");
             } else {
@@ -54,8 +56,12 @@ public class ChannelHttpUtils extends JsonUtils {
         this.channelId = channelId.trim();
         this.channelSecret = secret.trim();
         try {
-            URL url = new URL(this.imurl);
-            this.port = url.getPort();
+            URL u = new URL(this.imurl);
+            int port = u.getPort();
+            if(port == -1) {
+                port = u.getDefaultPort();
+            }
+            this.port = port;
         } catch (MalformedURLException e) {
             throw new RuntimeException(e);
         }
@@ -156,4 +162,9 @@ public class ChannelHttpUtils extends JsonUtils {
     public String getChannelSecret() {
         return channelSecret;
     }
+
+    @Override
+    public void close() throws IOException {
+        httpClient.close();
+    }
 }

sdk/src/main/java/cn/wildfirechat/sdk/utilities/RobotHttpUtils.java

@@ -3,29 +3,35 @@ package cn.wildfirechat.sdk.utilities;
 import cn.wildfirechat.sdk.model.IMResult;
 import com.google.gson.Gson;
 import com.google.gson.GsonBuilder;
+import ikidou.reflect.TypeBuilder;
 import io.netty.util.internal.StringUtil;
 import org.apache.commons.codec.digest.DigestUtils;
 import org.apache.http.HttpResponse;
 import org.apache.http.HttpStatus;
+import org.apache.http.client.HttpClient;
 import org.apache.http.client.config.RequestConfig;
 import org.apache.http.client.methods.HttpPost;
 import org.apache.http.entity.StringEntity;
 import org.apache.http.impl.client.CloseableHttpClient;
 import org.apache.http.impl.client.DefaultHttpRequestRetryHandler;
+import org.apache.http.impl.client.HttpClientBuilder;
 import org.apache.http.impl.client.HttpClients;
 import org.apache.http.impl.conn.PoolingHttpClientConnectionManager;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
 import java.io.BufferedReader;
+import java.io.Closeable;
+import java.io.IOException;
 import java.io.InputStreamReader;
+import java.lang.reflect.Type;
 import java.net.MalformedURLException;
 import java.net.URL;
 import java.nio.charset.Charset;
 import java.util.concurrent.TimeUnit;
 
 
-public class RobotHttpUtils extends JsonUtils {
+public class RobotHttpUtils extends JsonUtils implements Closeable {
     private static final Logger LOG = LoggerFactory.getLogger(RobotHttpUtils.class);
     public static final Gson gson = new GsonBuilder().disableHtmlEscaping().create();
 
@@ -37,7 +43,7 @@ public class RobotHttpUtils extends JsonUtils {
     private final int port;
 
     private void checkPort() {
-        if (port != 80 && port != 443) {
+        if (port != 80 && port != 443 && port != -1) {
             if (port == 18080) {
                 LOG.warn("您传入的机器人API地址中的端口是18080，18080端口默认为管理API端口，机器人API端口应该为IM服务的HTTP端口，默认为80，请确认是否使用错误！");
             } else {
@@ -52,7 +58,11 @@ public class RobotHttpUtils extends JsonUtils {
         this.robotSecret = robotSecret.trim();
         try {
             URL u = new URL(this.url);
-            this.port = u.getPort();
+            int port = u.getPort();
+            if(port == -1) {
+                port = u.getDefaultPort();
+            }
+            this.port = port;
         } catch (MalformedURLException e) {
             throw new RuntimeException(e);
         }
@@ -78,6 +88,7 @@ public class RobotHttpUtils extends JsonUtils {
             .build();
     }
 
+
     public <T> IMResult<T> httpJsonPost(String path, Object object, Class<T> clazz) throws Exception{
         if (isNullOrEmpty(url) || isNullOrEmpty(path)) {
             LOG.error("Not init IM SDK correctly. Do you forget init it?");
@@ -154,4 +165,9 @@ public class RobotHttpUtils extends JsonUtils {
     public String getRobotSecret() {
         return robotSecret;
     }
+
+    @Override
+    public void close() throws IOException {
+        httpClient.close();
+    }
 }