客服消息文本发送的时候判断链接是否为空

src/main/java/com/yaoyaozw/customer/service/wechat/service/WeChatServiceImpl.java

 package com.yaoyaozw.customer.service.wechat.service;
 
 
+import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.json.JSONUtil;
 import com.alibaba.fastjson.JSONObject;
 import com.google.common.collect.Lists;
@@ -212,6 +213,10 @@ public class WeChatServiceImpl implements WeChatService{
     private WeChatCustomerRequestEntity buildCustomerRequest(CustomerGraphics customerGraphics,List<ReferralEntityVo> urlList){
         //类型判断
         if (CUSTOMER_TEXT.equals(customerGraphics.getType())){
+            if (StringUtils.isNotBlank(customerGraphics.getContent()) && customerGraphics.getContent().contains(CustomerCommonConstant.CUSTOMER_TEXT_URL_PLACEHOLDER) && CollectionUtil.isEmpty(urlList)) {
+                // 文本中存在需要替换的链接，但链接列表为空
+                return null;
+            }
             //文本类客服，需要判断替换链接的个数
             Map<Integer, String> sortReferral = urlList!=null&&!urlList.isEmpty()?urlList.stream().collect(Collectors.toMap(ReferralEntityVo::getSort, ReferralEntityVo::getReferral, (v1, v2) -> v2)):new HashMap<>(1);