/**
* register an Lock-request
*
* @param string name
*/
public function registerLock($owner, $lktype, $lkscope, $lktoken = NULL, $filename = NULL, $timeout, $depth)
{
with($lockprop = new WebdavLock($filename));
$lockprop->setOwner($owner);
$lockprop->setLockType($lktype);
$lockprop->setLockScope($lkscope);
$lockprop->setLockToken($lktoken);
$lockprop->setTimeout($timeout);
$lockprop->setDepth($depth);
$this->properties = $lockprop;
}
/**
* Adds an object to the instance pool.
*
* Propel keeps cached copies of objects in an instance pool when they are retrieved
* from the database. In some cases -- especially when you override doSelect*()
* methods in your stub classes -- you may need to explicitly add objects
* to the cache in order to ensure that the same objects are always returned by doSelect*()
* and retrieveByPK*() calls.
*
* @param WebdavLock $value A WebdavLock object.
* @param string $key (optional) key to use for instance map (for performance boost if key was already calculated externally).
*/
public static function addInstanceToPool(WebdavLock $obj, $key = null)
{
if (Propel::isInstancePoolingEnabled()) {
if ($key === null) {
$key = (string) $obj->getToken();
}
// if key === null
self::$instances[$key] = $obj;
}
}
/**
* LOCK method handler
*
* @param array general parameter passing array
* @return bool true on success
*/
function LOCK(&$aOptions)
{
// get absolute fs path to requested resource
$sFullPath = $this->absolutePath($aOptions["path"]);
// TODO recursive locks on directories not supported yet
if (is_dir($sFullPath) && !empty($aOptions["depth"])) {
return "409 Conflict";
}
if (!$this->hasWriteAccess($aOptions['path'])) {
return '403 Forbidden';
}
$aOptions["timeout"] = time() + 300;
// 5min. hardcoded
$aOptions['owner'] = Session::getSession()->getUser()->getUsername();
if (isset($aOptions["update"])) {
// Lock Update
$oCriteria = new Criteria();
$oCriteria->add(WebdavLockPeer::PATH, $aOptions[path]);
$oCriteria->add(WebdavLockPeer::TOKEN, $aOptions[update]);
$oLock = WebdavLockPeer::doSelectOne($oCriteria);
if ($oLock === null) {
return false;
}
$oLock->setExpiresAt($aOptions['timeout']);
$aOptions['owner'] = $oLock->getUser()->getUsername();
$aOptions['scope'] = $oLock->getIsExclusive() ? "exclusive" : "shared";
$aOptions['type'] = $oLock->getIsExclusive() ? "write" : "read";
$oLock->save();
return true;
}
$oLock = new WebdavLock();
$oLock->setToken($aOptions['locktoken']);
$oLock->setPath($aOptions['path']);
$oLock->setExpiresAt($aOptions['timeout']);
$oLock->setIsExclusive($aOptions['scope'] === "exclusive");
try {
$oLock->save();
} catch (Exception $e) {
return "409 Conflict";
}
return "200 OK";
}
/**
* Exclude object from result
*
* @param WebdavLock $webdavLock Object to remove from the list of results
*
* @return WebdavLockQuery The current query, for fluid interface
*/
public function prune($webdavLock = null)
{
if ($webdavLock) {
$this->addUsingAlias(WebdavLockPeer::TOKEN, $webdavLock->getToken(), Criteria::NOT_EQUAL);
}
return $this;
}
