我使用Passport JS,express和mongoose來創建API。當我在同一個域中測試它時,它會保持會話並正常工作。但是在跨域中它失敗了。任何線索我怎樣才能維持跨域使用相同的配置會話。以下是代碼Passport js無法在跨域中維護會話
allowCrossDomain = function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Methods", "GET, POST, PUT, DELETE, OPTIONS");
res.header("Access-Control-Allow-Headers", req.headers["access-control-request-headers"]);
// res.header("Access-Control-Allow-Credentials", "true");
if ("OPTIONS" == req.method) {
res.send(200);
} else {
next();
}
//allow all crossDomain request
app.use(allowCrossDomain);
//session handling
app.use(express.cookieParser("gallery"));
app.use(express.session());
app.use(passport.initialize());
app.use(passport.session());
app.use(function(req, res, next) {
// check if client sent cookie
var cookie = req.cookies.cokkieName;
if (cookie === undefined) {
//set up cookie here by a random number
});
}
next(); // <-- important!
});
passport.use(new LocalStrategy({
usernameField: "email"
},
function(email, password, done) {
User.authenticate(email, password, function(err, reply) {
//authenticate user and call the callback
return done(err, false);
});
}));
passport.serializeUser(function(user, done) {
return done(null, user._id);
});
passport.deserializeUser(function(id, done) {
//find user via id and return the user details
return done(null, user._id);
});
app.post("/login", function(req, res, next) {
passport.authenticate("local",
function(err, data, info) {
//custom callback
user.getProfile(req, res, next, err, data, info);
})(req, res, next);
});
叫它@ kundu_你有解決方案嗎? –