cloudCustomData字段为空问题处理

ch-admin-api/src/main/java/com/wwdz/ch/admin/impl/SysIMRecordServiceImpl.java

@@ -93,7 +93,7 @@ public class SysIMRecordServiceImpl implements SysIMRecordService {
                     imRecordVo.setToAccountIcon(cacheUtil.getAiAssistantByCode(imRecord.getToAccount()).getAvatar());
                 }
                 String cloudCustomData = imRecord.getCloudCustomData();
-                if (cloudCustomData.contains("realPersonId")){
+                if (StringUtils.hasLength(cloudCustomData) && cloudCustomData.contains("realPersonId")){
                     imRecordVo.setIsRealPerson(true);
                 }
                 imRecordVos.add(imRecordVo);