网站QQ登陆怎么实现
网站QQ登陆如何实现
已经下载好了官方的SDK,但是不知道如何集成到网站当中?
------解决方案--------------------
点击QQ登录按钮,跳转到一个php页面,执行qq_login()方法,跳转到QQ授权页
授权完成会跳回到你设置的回调页地址
在该页面执行qq_callback()方法获取Oauth2.0的Token
执行get_openid();获取openid(唯一)
再跳转到绑定页或者注册页,绑定或注册后将uid与Token和openid存在一个qq登录表
下次再QQ登录时,在回调页获取openid后,到QQ登录表查询是否存在,若存在就直接登录,不存在就跳到绑定或注册页
------解决方案--------------------
參考:http://wiki.open.qq.com/wiki/website/%E5%87%86%E5%A4%87%E5%B7%A5%E4%BD%9C_OAuth2.0

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