node.js 什么是 req.isAuthenticated() 护照JS

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时间:2020-09-02 20:28:22  来源:igfitidea点击:

what is req.isAuthenticated() passportJS

node.jspassport.js

提问by Kim

In passportJS Documention, I think passport authenticated function not documented well.

在passportJS Documention 中,我认为护照验证功能没有很好地记录。

I want to ask, what passport.isAuthenticated() id do?

我想问一下,passport.isAuthenticated() id是做什么的?

回答by Anurag Awasthi

For any request you can check if a user is authenticated or not using this method.

对于任何请求,您都可以使用此方法检查用户是否已通过身份验证。

app.get('/some_path',checkAuthentication,function(req,res){
    //do something only if user is authenticated
});
function checkAuthentication(req,res,next){
    if(req.isAuthenticated()){
        //req.isAuthenticated() will return true if user is logged in
        next();
    } else{
        res.redirect("/login");
    }
}