会话attributes自定义属性json格式

common/src/main/java/com/wecloud/im/param/add/ImConversationCreate.java

@@ -7,6 +7,7 @@ import lombok.Data;
 import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
 
+import java.util.HashMap;
 import java.util.List;
 
 /**
@@ -25,8 +26,8 @@ public class ImConversationCreate extends BaseEntity {
     @ApiModelProperty("可选	 对话的名字，可为群组命名。")
     private String name;
 
-    @ApiModelProperty("可选	自定义属性，供开发者扩展使用。")
-    private Object attributes;
+    @ApiModelProperty("json格式,可选	自定义属性，供开发者扩展使用。")
+    private HashMap attributes;
 
     @ApiModelProperty("可选 邀请加入会话的客户端,如创建单聊,则填入对方的clientId")
     private List<String> clientIds;

common/src/main/java/com/wecloud/im/service/impl/ImConversationServiceImpl.java

@@ -4,6 +4,8 @@ import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.core.metadata.OrderItem;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.databind.json.JsonMapper;
 import com.wecloud.im.entity.ImApplication;
 import com.wecloud.im.entity.ImClient;
 import com.wecloud.im.entity.ImConversation;
@@ -92,7 +94,15 @@ public class ImConversationServiceImpl extends BaseServiceImpl<ImConversationMap
         imConversation.setFkAppid(fkAppid);
         imConversation.setCreator(creator);
         imConversation.setName(imConversationCreate.getName());
-        imConversation.setAttributes(imConversationCreate.getAttributes());
+
+        JsonMapper jsonMapper = new JsonMapper();
+        try {
+            String writeValueAsString = jsonMapper.writeValueAsString(imConversationCreate.getAttributes());
+            imConversation.setAttributes(writeValueAsString);
+        } catch (JsonProcessingException e) {
+            e.printStackTrace();
+        }
+
         imConversation.setSystem(false);
         imConversationService.save(imConversation);
 

common/src/main/java/com/wecloud/im/vo/MyConversationListVo.java

@@ -35,7 +35,7 @@ public class MyConversationListVo implements Serializable {
     private String name;
 
     @ApiModelProperty("可选	自定义属性，供开发者扩展使用。")
-    private Object attributes;
+    private String attributes;
 
     @ApiModelProperty("可选	对话类型标志，是否是系统对话，后面会说明。")
     private Boolean system;