Thanks for the plugin. However, I have a long running that ta

Session lost when there is a pending AJAX request about jquery-idletimeout HOT 7 OPEN

jillelaine commented on July 2, 2024

Session lost when there is a pending AJAX request

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JillElaine commented on July 2, 2024 1

Ah, yes, in the checkIdleTimeout function, you could reset the idleTimerLastActivity storage variable to the current time if there are active connections. Does that work as desired?

 //----------- IDLE TIMER FUNCTIONS --------------//
    checkIdleTimeout = function () {

if ($.active > 0) { // start of $.active check
  console.log('ACTIVE connection! NO TIMEOUT YET!');
  // reset 'idleTimerLastActivity' storage variable to current time
  store.set('idleTimerLastActivity', $.now());
} else {
  console.log('NO active connections. Proceed to check other timeout conditions.');

      var timeIdleTimeout = (store.get('idleTimerLastActivity') + (currentConfig.idleTimeLimit * 1000));

      if ($.now() > timeIdleTimeout) {
        console.log('inactivity has exceeded the idleTimeLimit');

        if (!currentConfig.enableDialog) { // warning dialog is disabled
          console.log('warning dialog disabled - log out user without warning');
          logoutUser(); // immediately log out user when user is idle for idleTimeLimit
        } else if (currentConfig.enableDialog && isDialogOpen() !== true) {
          console.log('warning dialog is not open & will be opened');
          openWarningDialog();
          startDialogTimer(); // start timing the warning dialog
        }
      } else if (store.get('idleTimerLoggedOut') === true) { //a 'manual' user logout?
        console.log('user has manually logged out? Log out all windows & tabs now.');
        logoutUser();
      } else {
        console.log('inactivity has not yet exceeded the idleTimeLimit');

        if (currentConfig.enableDialog && isDialogOpen() === true) {
          console.log('warning dialog is open & will be closed');
          destroyWarningDialog();
          stopDialogTimer();
        }
      }
} // end of $.active check
};

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rhetherington commented on July 2, 2024 1

Sorry left out the getTime function : function getTime(l_blnIncludeMilliseconds) { var now = new Date(); var hours = now.getHours(); var minutes = now.getMinutes(); var seconds = now.getSeconds(); var milliseconds = now.getMilliseconds(); if ( hours.toString().length == 1 ) { hours = '0'+hours; } if ( minutes.toString().length == 1 ) { minutes = '0'+minutes; } if ( seconds.toString().length == 1 ) { seconds = '0'+seconds; } if ( l_blnIncludeMilliseconds ) { return hours + ':' + minutes + ':' + seconds + ':' + milliseconds; } else { return hours + ':' + minutes + ':' + seconds; } } From: Richard Hetherington Sent: 02 March 2017 10:31 To: 'JillElaine/jquery-idleTimeout'; JillElaine/jquery-idleTimeout Cc: Subscribed Subject: RE: [JillElaine/jquery-idleTimeout] Session lost when there is a pending AJAX request (#43) You could likely simplify the .js files and just have one for both testing and debugging by replacing console.logs with a helper / wrapper function - example below. Then you can leave all debugging / testing code in place and just toggle a single property to indicate whether debugging data is needed. I use this same logic in all my server side and client side code. Having 2 files makes things more time consuming to develop, test and debug. Hope this helps. Richard Hetherington var logger = {} // Assign logLevel of between 0 (Disabled) and 4 (Error) // 0 will disable logging, 1 will log all 4 types, 2 will log info, warn and error, 3 will log warn and error and 4 will log error only logger.logLevel = 0; // https://developer.mozilla.org/en-US/docs/Web/API/Console // Check whether window.console is available before calling it !! logger.debug = function(msg) { if ( window.console && logger.logLevel == 1 ) { console.log( getTime(true) + " - [Debug] - " + msg ); } } logger.info = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 2 ) { console.info( getTime(true) + " - [Info] - " + msg ); } } logger.warn = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 3 ) { console.warn( getTime(true) + " - [Warn] - " + msg ); } } logger.error = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 4 ) { console.error( getTime(true) + " - [Error] - " + msg ); } } From: feldenla [mailto:[email protected]] Sent: 02 March 2017 10:25 To: JillElaine/jquery-idleTimeout Cc: Subscribed Subject: Re: [JillElaine/jquery-idleTimeout] Session lost when there is a pending AJAX request (#43) Thanks very much for your assistance. It is now working to expectation. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub<#43 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AAa7jlDT2VGNAAABi2XxnV8vgMceK7Mdks5rhpj6gaJpZM4MP1jT>.

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JillElaine commented on July 2, 2024 1

Thanks for the feedback, feldenla. Glad it's working. And thanks for the suggestions & great code, rhetherington. For some time (years now), I wished I had the focus to fix up my plugin. I too want to combine the debugging & iframe scripts into one main, unminimized scripts. There are also a couple of bug fixes that need to be included. I am not able to do this work now, but perhaps in the future.

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JillElaine commented on July 2, 2024

You will need to modify the code to check if there is an active AJAX request. Load the jquery-idleTimeout-for-testing.js script, https://github.com/JillElaine/jquery-idleTimeout/blob/master/jquery-idleTimeout-for-testing.js, on your page and watch the console (eg: use Firefox Developer Tools https://developer.mozilla.org/en-US/docs/Tools/Web_Console/Opening_the_Web_Console ) to see the output. This is very useful for debugging & understanding how the script works.

Next, modify the checkIdleTimeout function to include a test for active AJAX connections. The checkIdleTimeout function polls every idleCheckHeartbeat seconds. It opens the warning dialog when certain conditions are met. Set a 'condition' that there must be no active connections before the dialog opens. See untested, modified code below.

You'll probably want to 'comment out' many of the extra 'console.log' outputs to focus only on the outputs you care about.

 //----------- IDLE TIMER FUNCTIONS --------------//
    checkIdleTimeout = function () {

if ($.active > 0) { // start of $.active check
  console.log('ACTIVE connection! NO TIMEOUT YET!');
} else {
  console.log('NO active connections. Proceed to check other timeout conditions.');

      var timeIdleTimeout = (store.get('idleTimerLastActivity') + (currentConfig.idleTimeLimit * 1000));

      if ($.now() > timeIdleTimeout) {
        console.log('inactivity has exceeded the idleTimeLimit');

        if (!currentConfig.enableDialog) { // warning dialog is disabled
          console.log('warning dialog disabled - log out user without warning');
          logoutUser(); // immediately log out user when user is idle for idleTimeLimit
        } else if (currentConfig.enableDialog && isDialogOpen() !== true) {
          console.log('warning dialog is not open & will be opened');
          openWarningDialog();
          startDialogTimer(); // start timing the warning dialog
        }
      } else if (store.get('idleTimerLoggedOut') === true) { //a 'manual' user logout?
        console.log('user has manually logged out? Log out all windows & tabs now.');
        logoutUser();
      } else {
        console.log('inactivity has not yet exceeded the idleTimeLimit');

        if (currentConfig.enableDialog && isDialogOpen() === true) {
          console.log('warning dialog is open & will be closed');
          destroyWarningDialog();
          stopDialogTimer();
        }
      }
} // end of $.active check
};

Please report back. Thank you.

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feldenla commented on July 2, 2024

Great work and thanks a lot for your timely reply.

It is working somehow as expected, that is, it keeps on waiting while there is an active AJAX connection.
So the user is active until the AJAX request is complete, however the user is logged out immediately the AJAX connection is closed and logs the message 'inactivity has exceeded the idleTimeLimit'.

It is obvious here that;

if ($.now() > timeIdleTimeout) { // would always be true }

Can we therefore reset store.get('idleTimerLastActivity') to the current time if $.active > 0 and also stop pinging the server again to keep the session alive since there is an already active connection.

Your help would be greatly appreciated.
Thank you.

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feldenla commented on July 2, 2024

Thanks very much for your assistance.

It is now working to expectation.

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rhetherington commented on July 2, 2024

You could likely simplify the .js files and just have one for both testing and debugging by replacing console.logs with a helper / wrapper function - example below. Then you can leave all debugging / testing code in place and just toggle a single property to indicate whether debugging data is needed. I use this same logic in all my server side and client side code. Having 2 files makes things more time consuming to develop, test and debug. Hope this helps. Richard Hetherington var logger = {} // Assign logLevel of between 0 (Disabled) and 4 (Error) // 0 will disable logging, 1 will log all 4 types, 2 will log info, warn and error, 3 will log warn and error and 4 will log error only logger.logLevel = 0; // https://developer.mozilla.org/en-US/docs/Web/API/Console // Check whether window.console is available before calling it !! logger.debug = function(msg) { if ( window.console && logger.logLevel == 1 ) { console.log( getTime(true) + " - [Debug] - " + msg ); } } logger.info = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 2 ) { console.info( getTime(true) + " - [Info] - " + msg ); } } logger.warn = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 3 ) { console.warn( getTime(true) + " - [Warn] - " + msg ); } } logger.error = function(msg) { if ( window.console && logger.logLevel >= 1 && logger.logLevel <= 4 ) { console.error( getTime(true) + " - [Error] - " + msg ); } } From: feldenla [mailto:[email protected]] Sent: 02 March 2017 10:25 To: JillElaine/jquery-idleTimeout Cc: Subscribed Subject: Re: [JillElaine/jquery-idleTimeout] Session lost when there is a pending AJAX request (#43) Thanks very much for your assistance. It is now working to expectation. — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub<#43 (comment)>, or mute the thread<https://github.com/notifications/unsubscribe-auth/AAa7jlDT2VGNAAABi2XxnV8vgMceK7Mdks5rhpj6gaJpZM4MP1jT>.

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Session lost when there is a pending AJAX request about jquery-idletimeout HOT 7 OPEN

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