接入小程序过程中,在服务器端调用了微信的jscode2session接口,获取openId;在本地调试是通的,但是在uat环境上小程序体验版,就会报:

{"code":"800","message":"异常：I/O error on GET request for \"https://api.weixin.qq.com/sns/jscode2session\": Connection refused (Connection refused); nested exception is java.net.ConnectException: Connection refused (Connection refused)"}

不知道大家有没有遇到并解决过?