我正在尝试在注册护照后重定向用户
passport.use('local-signup', new LocalStrategy({
usernameField : 'username',
passwordField : 'password',
passReqToCallback : true},
function(req, username, password, done) {
// asynchronous
// User.findOne wont fire unless data is sent back
process.nextTick(function() {
// find a user whose username is the same as the forms username
User.findOne({ username : username }, function(err, user) {
// if there are any errors, return the error
if (err)
return done(err);
if (user) {
return done(null, false, req.flash('signupMessage', 'Username is already taken.'));
} else {
var newUser = new User();
newUser.username = username;
newUser.password = password;
newUser.email = req.body.email;
newUser.save(function(err) { // create user
if (err) {
return next(err);
} else {
var site = new Site({user : newUser.username, siteTitle: newUser.username});
site.save(function(err) { // create website
if (err) {
return next(err);
} else {
newUser.sites.push(site); // push site'id in sites field in user
newUser.save(); // save user after site'id has been push
};
});
};
res.redirect('users/' + username);
});
...
我得到参考错误:未定义 res
任何帮助将不胜感激,因为我正在开始平均开发。
多谢
您不应该在这里处理重定向 - 该策略的功能是确定用户是否经过身份验证。
然后可以在中间件中完成重定向:
app.post('/login', passport.authenticate('local', {
successRedirect: '/',
failureRedirect: '/login'
}));
http://passportjs.org/guide/authenticate/