wxfog 部署在fog上的微信的信息 #####获取code https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxb9838927f21c4ab3&redirect_uri=http://32278f14-8507-4b77-8193-7775d34faff1.app.easylink.io/oauth.php%3Fwxappid%3Dwxb76dd57f05c5922b&response_type=code&scope=snsapi_userinfo&state=123#wechat_redirect #####获取openid https://api.weixin.qq.com/sns/oauth2/access_token?appid=wxb9838927f21c4ab3&secret=d45f7431352bdce63ad299b23a4ce35c&code=031nDS890vnydt1PGQ690EmN890nDS8e&grant_type=authorization_code