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Merge pull request #2040 from sminnee/session-timeout-fixes

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Session timeout fixes
This commit is contained in:
Sean Harvey 2013-05-30 21:36:08 -07:00
commit 9511d72aa9
2 changed files with 40 additions and 22 deletions
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23
admin/code/LeftAndMain.php
View File

@ -152,6 +152,15 @@ class LeftAndMain extends Controller implements PermissionProvider {
*/
private static $extra_requirements_themedCss = array();
/**
* If true, call a keepalive ping every 5 minutes from the CMS interface,
* to ensure that the session never dies.
*
* @config
* @var boolean
*/
private static $session_keepalive_ping = true;
/**
* @var PjaxResponseNegotiator
*/
@ -327,16 +336,13 @@ class LeftAndMain extends Controller implements PermissionProvider {
HTMLEditorField::include_js();
Requirements::combine_files(
'leftandmain.js',
array_unique(array_merge(
$leftAndMainIncludes = array_unique(array_merge(
array(
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Layout.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.ActionTabSet.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Panel.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Tree.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Ping.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Content.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.EditForm.js',
FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Menu.js',
@ -347,8 +353,13 @@ class LeftAndMain extends Controller implements PermissionProvider {
),
Requirements::add_i18n_javascript(FRAMEWORK_DIR . '/javascript/lang', true, true),
Requirements::add_i18n_javascript(FRAMEWORK_ADMIN_DIR . '/javascript/lang', true, true)
))
);
));
if($this->config()->session_keepalive_ping) {
$leftAndMainIncludes[] = FRAMEWORK_ADMIN_DIR . '/javascript/LeftAndMain.Ping.js';
}
Requirements::combine_files('leftandmain.js', $leftAndMainIncludes);
// TODO Confuses jQuery.ondemand through document.write()
if (Director::isDev()) {

7
control/Session.php
View File

@ -535,6 +535,13 @@ class Session {
// There's nothing we can do about this, because it's an operating system function!
if($sid) session_id($sid);
@session_start();
}
// Modify the timeout behaviour so it's the *inactive* time before the session expires.
// By default it's the total session lifetime
if($timeout && !headers_sent()) {
setcookie(session_name(), session_id(), time()+$timeout, $path, $domain ? $domain : null, $secure, true);
}
}