this.redirect load only blank page

Question

This code works good

  {
        action: function() {
            this.render('userprofile');
        },
        onBeforeAction: function() {
                this.redirect('/mypage');
        }
    });

But no such

{
    action: function() {
        this.render('userprofile');
    },
    onBeforeAction: function() {
        if (Meteor.user().profile.uname == this.params.uname) {
            this.redirect('/mypage');
            this.stop();
        } else {
            this.next()
        }
    }
});

And

if (Meteor.user().profile.uname == this.params.uname) {
      this.redirect('/mypage')
} else {
    this.next() 
}

If you enter incorrect uname this condition work

 } else {
                this.next()
            }

And if it is true

if (Meteor.user().profile.uname == this.params.uname) {
                this.redirect('/mypage');
                this.stop();
            }

Page only changes the link from /StevePi (correct uname) to /mypage but not render

I tried to use Router.go() and other methods , but it did not help :(

Answer 1

I realized this is the case (maybe it will help someone):

Router.route('/:uname', function() {
if (Meteor.user().profile.uname == this.params.uname) {
    window.location.href = "/mypage"; <---------------------------------
} else {
    this.render('userprofile')
}
});