Module: AutoSessionTimeoutWarningHelper

Defined in:
lib/auto_session_timeout_warning_helper.rb

Instance Method Summary collapse

Instance Method Details

#auto_session_timeout_js(options = {}) ⇒ Object 



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# File 'lib/auto_session_timeout_warning_helper.rb', line 2

def auto_session_timeout_js(options={})
  frequency = options[:frequency] || 60
  timeout = options[:timeout] || 60
  start = options[:start] || 60
  warning = options[:warning] || 20
  code = "if(typeof(jQuery) != 'undefined'){\n$(\"#logout_dialog\").dialog({\n  modal: true,\n  bgiframe: true,\n  width: 500,\n  height: 180,\n  autoOpen: false,\n  dialogClass: \"no-close\"\n});\n\n$(\".logout_dialog\").click(function (e) {\n  e.preventDefault();\n\n  $(\"#logout_dialog\").dialog('option', 'buttons', {\n    \"Continue\": function () {\n      window.location.reload();\n    }\n  });\n\n  $(\"#logout_dialog\").dialog(\"open\");\n\n});\n\nfunction PeriodicalQuery() {\n  $.ajax({\n    url: '/active',\n    success: function(data) {\n      if(new Date(data.timeout).getTime() < (new Date().getTime() + \#{warning} * 1000)){\n        showDialog();\n      }\n      if(data.live == false){\n        window.location.href = '/timeout';\n      }\n    }\n  });\n  setTimeout(PeriodicalQuery, (\#{frequency} * 1000));\n}\nsetTimeout(PeriodicalQuery, (\#{start} * 1000));\n\nfunction showDialog(){\n  $('.logout_dialog').trigger('click');\n}\n}\n"
  javascript_tag(code)
end

#auto_session_warning_tag(options = {}) ⇒ Object 



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# File 'lib/auto_session_timeout_warning_helper.rb', line 55

def auto_session_warning_tag(options={})
  "<div id='logout_dialog' title='Logout Message' style='display:none;'>
    You are about to be logged out of this system.
    <br/><br/>
    Please click Continue if you want to stay logged in.
    </div> <div class='logout_dialog'></div>".html_safe
end