function addSubscription($params)
{
if (!isset($params['uid'])) {
return FALSE;
}
if (!isset($params['subscription'])) {
return FALSE;
}
// only the user herself can make a new subscription
if ($params['uid'] != $params['__uid']) {
echo json_encode(array('status' => 'permission_denied'));
exit;
}
$pm = new sspmod_janus_Postman();
$return = $pm->subscribe($params['uid'], $params['subscription']);
if ($return === false) {
return array('status' => 'User is already subscribing to that address');
}
return array('sid' => $return);
}
}
}
}
}
if (isset($_POST['submit'])) {
if (!empty($_POST['entityid'])) {
if (check_uri($_POST['entityid'])) {
if (!isset($_POST['entityid']) || empty($_POST['entitytype'])) {
$msg = 'error_no_type';
$old_entityid = $_POST['entityid'];
$old_entitytype = $_POST['entitytype'];
} else {
$msg = $mcontrol->createNewEntity($_POST['entityid'], $_POST['entitytype']);
if (is_int($msg)) {
$entity = new sspmod_janus_Entity($janus_config);
$pm->subscribe($user->getUid(), 'ENTITYUPDATE-' . $msg);
$directlink = SimpleSAML_Module::getModuleURL('janus/editentity.php', array('eid' => $msg));
$pm->post('New entity created', 'Permalink: <a href="' . $directlink . '">' . $directlink . '</a><br /><br />A new entity has been created.<br />Entityid: ' . $_POST['entityid'] . '<br />Entity type: ' . $_POST['entitytype'], 'ENTITYCREATE', $user->getUid());
SimpleSAML_Utilities::redirect(SimpleSAML_Module::getModuleURL('janus/editentity.php'), array('eid' => $msg));
}
}
} else {
$msg = 'error_entity_not_url';
$old_entityid = $_POST['entityid'];
$old_entitytype = $_POST['entitytype'];
}
} else {
if (!empty($_POST['metadata_xml'])) {
$doc = new DOMDocument();
$doc->loadXML($_POST['metadata_xml']);
$xpath = new DOMXPath($doc);
/**
* Saves the user data to the database.
*
* Method for saving the user data to the database. If the user data has not
* been modified the methos just returns true. If an error occures and the
* data is not saved the method returns false.
*
* @return bool true if data is saved end false if data is not saved.
* @todo Clean up
* @todo Remove exceptions, return true/false
*/
public function save()
{
// If the user is not modified, just return
if (!$this->_modified) {
return true;
}
// uid is empty. This is a new user
if (empty($this->_uid)) {
// Test if email address already exists
$st = $this->execute('SELECT count(*) AS `count`
FROM ' . self::$prefix . 'user
WHERE `userid` = ?;', array($this->_userid));
if ($st === false) {
throw new SimpleSAML_Error_Exception('JANUS:User:save - Error executing statement : ' . self::formatError($st->errorInfo()));
}
$row = $st->fetchAll(PDO::FETCH_ASSOC);
if ($row[0]['count'] > 0) {
return false;
}
// Create new User
$st = $this->execute('INSERT INTO ' . self::$prefix . 'user
(`uid`,
`userid`,
`type`,
`email`,
`active`,
`update`,
`created`,
`ip`)
VALUES
(null, ?, ?, ?, ?, ?, ?, ?)', array($this->_userid, serialize($this->_type), $this->_email, $this->_active, date('c'), date('c'), $_SERVER['REMOTE_ADDR']));
// Get new uid
$this->_uid = self::$db->lastInsertId();
$pm = new sspmod_janus_Postman();
$pm->subscribe($this->_uid, 'USER-' . $this->_uid);
$pm->post('New user created', 'A new user have been created. User ID: ' . $this->_userid . ' Uid: ' . $this->_uid, 'USERCREATE', $this->_uid);
unset($pm);
} else {
// Update existing user
$st = $this->execute('UPDATE ' . self::$prefix . 'user set
`userid` = ?,
`type` = ?,
`email` = ?,
`active` = ?,
`update` = ?,
`ip` = ?,
`data` = ?,
`secret` = ?
WHERE
`uid` = ?;', array($this->_userid, serialize($this->_type), $this->_email, $this->_active, date('c'), $_SERVER['REMOTE_ADDR'], $this->_data, $this->_secret, $this->_uid));
}
if ($st === false) {
throw new SimpleSAML_Error_Exception('JANUS:User:save - Error executing statement : ' . self::$db->errorInfo());
}
$this->_modified = false;
return true;
}
/**
* Saves the user data to the database.
*
* Method for saving the user data to the database. If the user data has not
* been modified the methos just returns true. If an error occures and the
* data is not saved the method returns false.
*
* @return bool true if data is saved end false if data is not saved.
* @throws \Exception
*/
public function save()
{
// If the user is not modified, just return
if (!$this->_modified) {
return true;
}
$entityManager = $this->getEntityManager();
$this->validateUserTypes($this->_type);
// uid is empty. This is a new user
if (empty($this->_uid)) {
// Test if username already exists
$existingUser = $entityManager->getRepository('Janus\\ServiceRegistry\\Entity\\User')->findOneBy(array('username' => $this->_userid));
if ($existingUser instanceof User) {
return false;
}
// Create new user
$user = new User($this->_userid, $this->_type, $this->_email, $this->_active === 'yes');
$entityManager->persist($user);
$entityManager->flush();
// Get new uid
$this->_uid = $user->getId();
$pm = new sspmod_janus_Postman();
$pm->subscribe($this->_uid, 'USER-' . $this->_uid);
$pm->post('New user created', 'A new user have been created. User ID: ' . htmlspecialchars($this->_userid) . ' Uid: ' . htmlspecialchars($this->_uid), 'USERCREATE', htmlspecialchars($this->_uid));
unset($pm);
} else {
// Update existing user
$existingUser = $this->getUserService()->findById($this->_uid);
if (!$existingUser instanceof User) {
throw new \Exception("User '{$this->_uid}' does not exist");
}
$existingUser->update($this->_userid, $this->_type, $this->_email, $this->_active === 'yes', $this->_data, $this->_secret);
$entityManager->persist($existingUser);
$entityManager->flush();
}
$this->_modified = false;
return true;
}
function addSubscription($params)
{
if (!isset($params['uid'])) {
return FALSE;
}
if (!isset($params['subscription'])) {
return FALSE;
}
$pm = new sspmod_janus_Postman();
$return = $pm->subscribe($params['uid'], $params['subscription']);
if ($return === false) {
return array('status' => 'User is already subscribing to that address');
}
return array('sid' => $return);
}
