修复报错

core/src/main/java/com/wecloud/im/post/Couriers.java

@@ -37,7 +37,7 @@ public class Couriers {
      * @param cmd ws命令类型
      * @Return
      */
-    public void deliver(ImMessage message, ImClient sender, ImClient receiver, WsResponseCmdEnum cmd) {
+    public void deliver(ImMessage message, Object content, ImClient sender, ImClient receiver, WsResponseCmdEnum cmd) {
         // 封装响应的实体
         ImMessageOnlineSend imMessageOnlineSend = new ImMessageOnlineSend();
 
@@ -45,7 +45,7 @@ public class Couriers {
         imMessageOnlineSend.setCreateTime(new Date());
         imMessageOnlineSend.setType(message.getMsgType());
         imMessageOnlineSend.setSender(sender.getClientId());
-        imMessageOnlineSend.setContent(message.getContent());
+        imMessageOnlineSend.setContent(content);
         imMessageOnlineSend.setConversationId(message.getFkConversationId());
         imMessageOnlineSend.setWithdraw(message.getWithdraw());
         imMessageOnlineSend.setEvent(message.getEvent());

core/src/main/java/com/wecloud/im/service/ImConversationService.java

@@ -296,7 +296,7 @@ public interface ImConversationService extends BaseService<ImConversation> {
      * @Return
      */
     void sendMsgToMembers(ImConversation conversation, List<ImConversationMembers> membersList, ImClient sender,
-                          ImMessage message);
+                          ImMessage message, Object content);
 
 
 }

core/src/main/java/com/wecloud/im/service/impl/ImGroupServiceImpl.java

@@ -150,7 +150,7 @@ public class ImGroupServiceImpl implements ImGroupService {
                 operator, conversation, JsonUtils.encodeJson(content));
         //  保存消息至消息表
         imMessageService.save(imMessage);
-        conversationService.sendMsgToMembers(conversation, membersList, operator, imMessage);
+        conversationService.sendMsgToMembers(conversation, membersList, operator, imMessage, content);
         return true;
 
     }