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coffeencoke/gist:1718055

Created February 1, 2012 17:03
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Session clears when making ajax requests in Rails 3.0.4+
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gistfile1.rb
$.ajaxSetup({
beforeSend: function(xhr) {
xhr.setRequestHeader('X-CSRF-Token', $("meta[name='csrf-token']").attr('content'));
}}
);
@coffeencoke
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Use this if you are getting issues with your session clearing when making ajax requests. In previous rails versions you would receive invalid session authenticity token, but now, it just clears the session silently and slyly.

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