/**
* @param $user
* @param $inject_html
* @param $userName
* @return bool
*/
static function onUserLogoutComplete(&$user, &$inject_html, $userName)
{
global $wgCentralAuthCookies, $wgCentralAuthAutoLoginWikis;
if (!$wgCentralAuthCookies) {
// Nothing to do.
return true;
} elseif (!$wgCentralAuthAutoLoginWikis) {
$inject_html .= wfMsgExt('centralauth-logout-no-others', 'parse');
return true;
}
$centralUser = CentralAuthUser::getInstance($user);
if (!$centralUser->exists() || !$centralUser->isAttached()) {
return true;
} elseif (!$wgCentralAuthAutoLoginWikis) {
$inject_html .= wfMsgExt('centralauth-logout-no-others', 'parse');
return true;
}
// Generate the images
$inject_html .= '<div class="centralauth-logout-box"><p>' . wfMsg('centralauth-logout-progress') . "</p>\n<p>";
$centralUser = new CentralAuthUser($userName);
foreach ($wgCentralAuthAutoLoginWikis as $alt => $wiki) {
$data = array('userName' => $userName, 'token' => $centralUser->getAuthToken(), 'remember' => false, 'wiki' => $wiki);
$loginToken = wfGenerateToken($centralUser->getId());
global $wgMemc;
$wgMemc->set(CentralAuthUser::memcKey('login-token', $loginToken), $data, 600);
$wiki = WikiMap::getWiki($wiki);
// Use WikiReference::getFullUrl(), returns a protocol-relative URL if needed
$url = $wiki->getFullUrl('Special:AutoLogin');
if (strpos($url, '?') > 0) {
$url .= "&logout=1&token={$loginToken}";
} else {
$url .= "?logout=1&token={$loginToken}";
}
$inject_html .= Xml::element('img', array('src' => $url, 'alt' => $alt, 'title' => $alt, 'width' => 20, 'height' => 20, 'style' => 'border: 1px solid #ccc;'));
}
$inject_html .= '</p></div>';
return true;
}
