/**
* Retrieves base DN of current datasource.
*
* @return ldap_user current instance
* @throws \RuntimeException
*/
public function elevateForPasswordChange()
{
if ($this->server instanceof LDAP\server) {
exception::enterSensitive();
$dn = $this->setup->read('pwchanger.dn');
$pw = $this->setup->read('pwchanger.token');
if ($dn && $pw) {
if ($this->server->simpleBindAs($dn, $pw)->getBoundAs() !== $dn) {
throw new \RuntimeException('failed to elevate user for changing password');
}
exception::leaveSensitive();
return $this;
}
throw new \RuntimeException('missing configuration for elevating user on link to datasource');
}
throw new \RuntimeException('request for elevating user on unconfigured link to datasource');
}
/**
* Initializes use of current view manager instance.
*/
public function onLoad()
{
$this->initialOBLevel = \ob_get_level();
ob_start();
if (txf::getContextMode() == txf::CTXMODE_NORMAL) {
register_shutdown_function(array(&$this, 'onShutdown'));
}
if (!@$_GET['rawerror']) {
set_exception_handler(array(&$this, 'onException'));
set_error_handler(array(&$this, 'onError'));
}
// read default assets from configuration
$assets = config::getList('view.asset');
foreach ($assets as $asset) {
if (@$asset['url'] && @$asset['type']) {
$id = trim(@$asset['id']);
if ($id === '') {
$id = md5(@$asset['url']);
}
$this->addAsset($id, $asset['url'], $asset['type'], $asset['insertBefore']);
}
}
// initialize HTTP defaults
header('Content-Type: text/html; charset=utf-8');
// initialize variables from configuration
foreach (config::get('view.variable', array()) as $name => $content) {
$this->variable($name, $content);
}
// initialize content of viewports
foreach (set::asHash(config::get('view.static', array())) as $name => $content) {
$this->writeInViewport($name, $content);
}
// process global widget to include custom output in every view
$this->processConfiguredWidgets("load");
}