第三方开放平台,托管公众号,从公众号菜单进入,网页授权获取用户信息,报redirect_url参数错误
https://open.weixin.qq.com/connect/oauth2/authorize?appid=wxc5c3fc6de45a0b8f&redirect_uri=https://cloud.shb.ltd/api/weixin/outside/weixin/fans/auth/userInfo&response_type=code&scope=snsapi_userinfo&state=https://cloud.shb.ltd/p/102320#/login?redirect=/chooseEvent&component_appid=wx6c1d2722620cb5de&uin=MTEwMjU2ODIxNQ==&key=86366a21299453a9dade67ca2be86c999d716007ec3ae43d13bd8d0942547db8be3090ecc457687c7e1dfa5c0fbf054b&pass_ticket=ZDWSeFbDD8b43Po5Ot l8oEA7yoeGkzVEKiKiEQrDZ9HxpQDvhW0Tich9IbgGtOTwrOxVZFs5tgQTbPIO2WYSQ==
redirect_url需要进行UrlEncode编码
找到问题了.....