java通过data, sessionKey,iv获取用户openid,unionId?
https://developers.weixin.qq.com/community/develop/doc/000cacfa20ce88df04cb468bc52801
小程序更新后,后端怎么通过data, sessionKey,iv获取用户openid,unionId?
前端做了新旧接口的兼容,后端怎么处理?
https://developers.weixin.qq.com/community/develop/doc/000cacfa20ce88df04cb468bc52801
小程序更新后,后端怎么通过data, sessionKey,iv获取用户openid,unionId?
前端做了新旧接口的兼容,后端怎么处理?