Redirecting not logged-in users with iron-router… Again

Question

I am fighting with the common need for redirecting a user to a login page if he is not logged-in (Meteor v0.8.0 on Windows 7).

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Answer 1

Ok, so it seems that the render function on a route only renders a template into the current layout. To render a template into a different layout you have to call this.setLayout('templateName'). The one caveat seems to be that you'll need to set the layout back after login.

onBeforeAction: function(pause) {
    var routeName = this.route.name;

    if (_.include(['login'], routeName))
        return;

    if (! Meteor.userId()) {
        this.setLayout("newLayout");
        this.render('login');

        //if you have named yields it the login form
        this.render('loginForm', {to:"formRegion"});

        //and finally call the pause() to prevent further actions from running
        pause();
    }else{
        this.setLayout(this.lookupLayoutTemplate());
    }
}

You could also just render the login template as the layout if your login template is all you need by calling this.setLayout('login')