node如何实现github第三方登录

router.get('/github',controller.auth.githubLogin)

constaxios=require('axios')
con免费云主机、域名stquerystring=require('querystring')

constconfig={
client_id:"你自己的client_id",
client_secret:"你自己的client_secret"
}
classAuthController{
asyncgithubLogin(ctx){
constcode=ctx.request.query.code
constparams={
client_id:config.client_id,
client_secret:config.client_secret,
code:code
}
letres=awaitaxios.post('https://github.com/login/oauth/access_token',params)
console.log(res)
consttoken=querystring.parse(res.data).access_token
ctx.cookies.set('token',token,{
maxAge:ctx.config.jwt.expire*1000,
});
res={...ctx.errCode.SUCCESS,data:{token}};
ctx.redirect('http://172.25.78.33:8081/login/success?token='+token)
}
}
module.exports=exports=newAuthController();