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https://github.com/silverstripe/silverstripe-cms
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MINOR Refactored onSessionLost() javascript functionality
git-svn-id: svn://svn.silverstripe.com/silverstripe/open/modules/cms/trunk@92651 467b73ca-7a2a-4603-9d3b-597d59a354a9
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@ -15,7 +15,7 @@
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return/** @lends ss.EditMemberProfile */ {
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/**
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* @type Number
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* @type Number Interval in which /Security/ping will be checked for a valid login session.
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*/
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PingIntervalSeconds: 5*60,
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@ -40,11 +40,32 @@
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this._super();
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},
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/**
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* This function is called by prototype when it receives notification that the user was logged out.
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* It uses /Security/ping for this purpose, which should return '1' if a valid user session exists.
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* It redirects back to the login form if the URL is either unreachable, or returns '0'.
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*/
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_setupPinging: function() {
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var onSessionLost = function(response, type, XMLHttpRequest) {
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if(XMLHttpRequest.status > 400 || response == 0) {
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// TODO will pile up additional alerts when left unattended
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if(window.open('Security/login')) {
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alert("Please log in and then try again");
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} else {
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alert("Please enable pop-ups for this site");
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}
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}
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};
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// setup pinging for login expiry
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setInterval(function() {
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jQuery.get("Security/ping");
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jQuery.ajax({
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url: "Security/ping",
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global: false,
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error: onSessionLost,
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success: onSessionLost
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});
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}, this.PingIntervalSeconds() * 1000);
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},
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@ -582,19 +603,6 @@ returnFalse = function() {
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return false;
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}
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/**
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* This function is called by prototype when it receives notification that the user was logged out.
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* It redirects back to the login form.
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*/
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function onSessionLost() {
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w = window.open('Security/login');
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if(w) {
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alert("Please log in and then try again");
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} else {
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alert("Please enable pop-ups for this site");
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}
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}
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var _CURRENT_CONTEXT_MENU = null;
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/**
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