Django ajax csrf coffeescript

gistfile1.coffee

$.ajaxSetup(
    {
        beforeSend: (xhr, settings) ->
            getCookie = (name) ->
                cookieValue = null
                if (document.cookie and document.cookie) isnt ''
                    cookies = document.cookie.split(';')
                    for cookie in cookies
                        console.log cookie
                        if cookie.substring(0, name.length+1) is name+'='
                            cookieValue = decodeURIComponent(
                                cookie.substring(name.length+1)
                            )
                            break
                return cookieValue
            if not (/^http:.*/.test(settings.url) or /^https:.*/.test(settings.url))
                xhr.setRequestHeader("X-CSRFToken", getCookie('csrftoken'))
    }
)

No problem.