ValidateAntiForgeryToken with SPA architecture

Question

I am trying to set Register and Login for Hot Towel SPA applicantion. I have created SimpleMembershipFilters and ValidateHttpAntiForgeryTokenAttribute based on the asp.net s

Answer 1

Grab value of token in JS var

var antiForgeryToken = $('input[name="__RequestVerificationToken"]').val();

Then just add to your ajax POST headers in the beforeSend function of the .ajax call

beforeSend: function (xhr, settings) {
            if (settings.data != "") {
                settings.data += '&';
            }
            settings.data += '__RequestVerificationToken=' +  encodeURIComponent(antiForgeryToken);
}