diff --git a/yudao-module-im/yudao-module-im-api/src/main/java/cn/iocoder/yudao/module/im/enums/conversation/ConversationTypeEnum.java b/yudao-module-im/yudao-module-im-api/src/main/java/cn/iocoder/yudao/module/im/enums/conversation/ConversationTypeEnum.java
index afd6bfe7ba..091f3af3f5 100644
--- a/yudao-module-im/yudao-module-im-api/src/main/java/cn/iocoder/yudao/module/im/enums/conversation/ConversationTypeEnum.java
+++ b/yudao-module-im/yudao-module-im-api/src/main/java/cn/iocoder/yudao/module/im/enums/conversation/ConversationTypeEnum.java
@@ -1,8 +1,11 @@
 package cn.iocoder.yudao.module.im.enums.conversation;
 
+import cn.iocoder.yudao.framework.common.core.IntArrayValuable;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 
+import java.util.Arrays;
+
 /**
  * IM 会话类型枚举
  * 参考 <a href="https://doc.rentsoft.cn/zh-Hans/sdks/enum/conversationType">“会话类型”</a> 文档
@@ -11,12 +14,14 @@ import lombok.Getter;
  */
 @Getter
 @AllArgsConstructor
-public enum ConversationTypeEnum {
+public enum ConversationTypeEnum implements IntArrayValuable {
 
     SINGLE(1, "单聊"),
     GROUP(3, "群聊"),
     NOTIFICATION(4, "通知会话");
 
+    public static final int[] ARRAYS = Arrays.stream(values()).mapToInt(ConversationTypeEnum::getType).toArray();
+
     /**
      * 类型
      */
@@ -27,6 +32,11 @@ public enum ConversationTypeEnum {
      */
     private final String name;
 
+    @Override
+    public int[] array() {
+        return ARRAYS;
+    }
+
     /**
      * 生成会话编号
      * @param fromUserId 发送者编号
diff --git a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/inbox/InboxServiceImpl.java b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/inbox/InboxServiceImpl.java
index 472d297fc8..20df49d017 100755
--- a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/inbox/InboxServiceImpl.java
+++ b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/inbox/InboxServiceImpl.java
@@ -12,6 +12,7 @@ import cn.iocoder.yudao.module.im.dal.redis.inbox.InboxLockRedisDAO;
 import cn.iocoder.yudao.module.im.dal.redis.inbox.SequenceRedisDao;
 import cn.iocoder.yudao.module.im.enums.conversation.ConversationTypeEnum;
 import cn.iocoder.yudao.module.im.service.groupmember.GroupMemberService;
+import cn.iocoder.yudao.module.infra.api.websocket.WebSocketSenderApi;
 import jakarta.annotation.Resource;
 import org.dromara.hutool.core.date.DateUnit;
 import org.springframework.stereotype.Service;
@@ -38,7 +39,7 @@ public class InboxServiceImpl implements InboxService {
     @Resource
     private InboxLockRedisDAO inboxLockRedisDAO; // 收件箱的锁 Redis DAO
     @Resource
-    private WebSocketMessageSender webSocketMessageSender; // WebSocket消息发送器
+    private WebSocketSenderApi webSocketSenderApi;
     @Resource
     private GroupMemberService groupMemberService;
 
@@ -71,7 +72,7 @@ public class InboxServiceImpl implements InboxService {
 
             InboxSendMessageReqVO message = BeanUtils.toBean(inboxSaveMessage, InboxSendMessageReqVO.class);
             message.setSequence(userSequence);
-            webSocketMessageSender.sendObject(UserTypeEnum.ADMIN.getValue(), userId, IM_MESSAGE_RECEIVE, message);
+            webSocketSenderApi.sendObject(UserTypeEnum.ADMIN.getValue(), userId, IM_MESSAGE_RECEIVE, message);
         });
     }
 
diff --git a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/message/MessageServiceImpl.java b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/message/MessageServiceImpl.java
index 4f837b0c53..0ca4748575 100755
--- a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/message/MessageServiceImpl.java
+++ b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/service/message/MessageServiceImpl.java
@@ -88,13 +88,15 @@ public class MessageServiceImpl implements MessageService {
         messageMapper.insert(messageDO);
 
         // 设置 InboxSaveMessageReqVO 对象
-        inboxSaveMessageReqVO.setConversationType(message.getConversationType());
-        inboxSaveMessageReqVO.setFromId(fromUserId);
-        inboxSaveMessageReqVO.setReceiverId(message.getReceiverId());
-        inboxSaveMessageReqVO.setMessageId(messageDO.getId());
-        inboxSaveMessageReqVO.setContentType(message.getContentType());
-        inboxSaveMessageReqVO.setContent(message.getContent());
-        inboxSaveMessageReqVO.setSendTime(messageDO.getSendTime());
+        inboxSaveMessageReqVO.setConversationType(message.getConversationType())
+                .setFromId(fromUserId)
+                .setReceiverId(message.getReceiverId())
+                .setMessageId(messageDO.getId())
+                .setContentType(message.getContentType())
+                .setContent(message.getContent())
+                .setSendTime(messageDO.getSendTime())
+                .setSenderNickname(fromUser.getNickname())
+                .setSenderAvatar(fromUser.getAvatar());
 
         // 返回 SendMessageRespVO 对象
         return new SendMessageRespVO(messageDO.getId(), messageDO.getSendTime());
diff --git a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/ImWebSocketMessageListener.java b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/ImWebSocketMessageListener.java
new file mode 100644
index 0000000000..21cbdbc27e
--- /dev/null
+++ b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/ImWebSocketMessageListener.java
@@ -0,0 +1,49 @@
+package cn.iocoder.yudao.module.im.websocket;
+
+import cn.iocoder.yudao.framework.websocket.core.listener.WebSocketMessageListener;
+import cn.iocoder.yudao.framework.websocket.core.util.WebSocketFrameworkUtils;
+import cn.iocoder.yudao.module.im.websocket.message.ImSendMessage;
+import cn.iocoder.yudao.module.infra.api.websocket.WebSocketSenderApi;
+import jakarta.annotation.Resource;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+import org.springframework.web.socket.WebSocketSession;
+
+// TODO @hao：消息发送，使用 http 上行。因为在 cloud 框架下，我们比较难去 Listener。因为 im-server 不会自己启动 websocket 路径
+
+/**
+ * WebSocket im
+ *
+ * @author 芋道源码
+ */
+@Component
+@Slf4j
+public class ImWebSocketMessageListener implements WebSocketMessageListener<ImSendMessage> {
+
+    public static final String IM_MESSAGE_RECEIVE = "im-message-receive";
+    @Resource
+    private WebSocketSenderApi webSocketSenderApi; // WebSocket消息发送器
+
+    /**
+     * 处理WebSocket消息
+     *
+     * @param session WebSocket会话
+     * @param message 发送的IM消息
+     */
+    @Override
+    public void onMessage(WebSocketSession session, ImSendMessage message) {
+        Long fromUserId = WebSocketFrameworkUtils.getLoginUserId(session); // 获取登录用户ID
+        log.info(message.toString());
+    }
+
+    /**
+     * 获取类型
+     *
+     * @return 类型
+     */
+    @Override
+    public String getType() {
+        return "im-message-send";
+    }
+
+}
\ No newline at end of file
diff --git a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImReceiveMessage.java b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImReceiveMessage.java
new file mode 100644
index 0000000000..87d8df592f
--- /dev/null
+++ b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImReceiveMessage.java
@@ -0,0 +1,38 @@
+package cn.iocoder.yudao.module.im.websocket.message;
+
+import cn.iocoder.yudao.framework.common.validation.InEnum;
+import cn.iocoder.yudao.module.im.enums.conversation.ConversationTypeEnum;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+import java.time.LocalDateTime;
+
+@Schema(description = "管理后台 - 消息发送 receive")
+@Data
+public class ImReceiveMessage {
+
+    @Schema(description = "会话类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @InEnum(ConversationTypeEnum.class)
+    private Integer conversationType;
+
+    @Schema(description = "发送人编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
+    private Long fromId;  // 根据 conversationType 区分
+
+    // TODO @hao：昵称和头像，也直接发给接收人好了；
+
+    @Schema(description = "消息编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "12454")
+    private Long messageId;
+
+    @Schema(description = "内容类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    private Integer contentType; // 参见 ImMessageTypeEnum 枚举
+
+    @Schema(description = "消息内容", requiredMode = Schema.RequiredMode.REQUIRED)
+    private String content;
+
+    @Schema(description = "发送时间", requiredMode = Schema.RequiredMode.REQUIRED)
+    private LocalDateTime sendTime;
+
+    @Schema(description = "序号", requiredMode = Schema.RequiredMode.REQUIRED)
+    private Long sequence;
+
+}
\ No newline at end of file
diff --git a/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImSendMessage.java b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImSendMessage.java
new file mode 100644
index 0000000000..77e37a3cb5
--- /dev/null
+++ b/yudao-module-im/yudao-module-im-biz/src/main/java/cn/iocoder/yudao/module/im/websocket/message/ImSendMessage.java
@@ -0,0 +1,30 @@
+package cn.iocoder.yudao.module.im.websocket.message;
+
+import cn.iocoder.yudao.framework.common.validation.InEnum;
+import cn.iocoder.yudao.module.im.enums.conversation.ConversationTypeEnum;
+import cn.iocoder.yudao.module.im.enums.message.MessageContentTypeEnum;
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Schema(description = "管理后台 - IM 消息发送 send")
+@Data
+public class ImSendMessage {
+
+    @Schema(description = "客户端消息编号 uuid，用于排重", requiredMode = Schema.RequiredMode.REQUIRED, example = "3331")
+    private String clientMessageId;
+
+    @Schema(description = "会话类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @InEnum(ConversationTypeEnum.class)
+    private Integer conversationType;
+
+    @Schema(description = "接收人编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
+    private Long receiverId;  // 根据 conversationType 区分
+
+    @Schema(description = "内容类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    @InEnum(MessageContentTypeEnum.class)
+    private Integer contentType;
+
+    @Schema(description = "消息内容", requiredMode = Schema.RequiredMode.REQUIRED)
+    private String content;
+
+}
\ No newline at end of file