“ensureAuthentication"文档“已认证"护照的作用? [英] Documentation for "ensureAuthentication" "isAuthenticated" passport's functions?
问题描述
我一直在寻找一段时间,但找不到明确的文档来源.当我搜索这些时,第一个 Google 搜索结果是 StackOverflow.
I've been looking for a while, and can't see to find a definitive documentation source. When I search for these, the first Google results are to StackOverflow.
还有类似的中间件功能吗?
Are there any more middleware functions similar to this?
推荐答案
虽然没有在任何容易找到的地方明确记录,但您可以看到 isAuthenticated
和 isUnauthenticated
标志的位置在 https://github.com/jaredhanson/的 Passport 代码中设置护照/blob/a892b9dc54dce34b7170ad5d73d8ccfba87f4fcf/lib/passport/http/request.js#L74.
While not explicitly documented anywhere easily found, you can see where the the isAuthenticated
and isUnauthenticated
flags are set in the Passport code at https://github.com/jaredhanson/passport/blob/a892b9dc54dce34b7170ad5d73d8ccfba87f4fcf/lib/passport/http/request.js#L74.
ensureAuthenticated
不是官方的,但可以通过以下方式实现:
ensureAuthenticated
is not official, but can be implemented via the following:
function ensureAuthenticated(req, res, next) {
if (req.isAuthenticated())
return next();
else
// Return error content: res.jsonp(...) or redirect: res.redirect('/login')
}
app.get('/account', ensureAuthenticated, function(req, res) {
// Do something with user via req.user
});
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