Wrap jQuery's $.ajax() method to define global error handling

Question

Branching off of questions like this one, I\'m looking to wrap jQuery\'s $.ajax() method such that I can provide error handling in one location, which would then be used aut

Answer 1

jQuery has a handy method called $.ajaxSetup() which allows you to set options that apply to all jQuery based AJAX requests that come after it. By placing this method in your main document ready function, all of the settings will be applied to the rest of your functions automatically and in one location

$(function () {
    //setup ajax error handling
    $.ajaxSetup({
        error: function (x, status, error) {
            if (x.status == 403) {
                alert("Sorry, your session has expired. Please login again to continue");
                window.location.href ="/Account/Login";
            }
            else {
                alert("An error occurred: " + status + "nError: " + error);
            }
        }
    });
});

Reference: https://cypressnorth.com/programming/global-ajax-error-handling-with-jquery/