微信开发,spring mvc+fastjson响应字符串时带双引号问题

/ JAVA / 0 条评论 / 1400浏览

今天,在开发微信小程序接口,做消息推送这块时:https://developers.weixin.qq.com/miniprogram/dev/framework/server-ability/message-push.html,出现了一个问题,后台通过验证,同时也原样返回了echostr,但是微信配置项总出现“TOken校验失败,请检查确认”

https://blog.csdn.net/weixin_34159110/article/details/86792402 https://www.cnblogs.com/wpcnblog/p/6557825.html