Jackalope\Transport\Jackrabbit\Client::generateLockFromDavResponse PHP Method

    protected function generateLockFromDavResponse($response, $sessionOwning = false, $path = null)
    {
        $lock = new Lock();
        $lockDom = $this->getRequiredDomElementByTagNameNS($response, self::NS_DAV, 'activelock', "No lock received");
        // Check this is not a transaction lock
        $type = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'locktype', 'No lock type received');
        if (!$type->childNodes->length) {
            $tagName = $type->childNodes->item(0)->localName;
            if ($tagName !== 'write') {
                throw new RepositoryException("Invalid lock type '{$tagName}'");
            }
        }
        // Extract the lock scope
        $scopeDom = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'lockscope', 'No lock scope in the received lock');
        if ($this->getRequiredDomElementByTagNameNS($scopeDom, self::NS_DCR, 'exclusive-session-scoped')) {
            $lock->setIsSessionScoped(true);
        } elseif ($this->getRequiredDomElementByTagNameNS($scopeDom, self::NS_DAV, 'exclusive')) {
            $lock->setIsSessionScoped(false);
        } else {
            // Unknown XML found in the <D:lockscope> tag
            throw new RepositoryException('Invalid lock scope received: ' . $response->saveHTML($scopeDom));
        }
        // Extract the depth
        $depthDom = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'depth', 'No depth in the received lock');
        $lock->setIsDeep($depthDom->textContent === 'infinity');
        // Extract the owner
        $ownerDom = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'owner', 'No owner in the received lock');
        $lock->setLockOwner($ownerDom->textContent);
        // Extract the lock token
        $tokenDom = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'href', 'No lock token in the received lock');
        $lock->setLockToken($tokenDom->textContent);
        // Extract the timeout
        $timeoutDom = $this->getRequiredDomElementByTagNameNS($lockDom, self::NS_DAV, 'timeout', 'No lock timeout in the received lock');
        $lock->setExpireTime($this->parseTimeout($timeoutDom->nodeValue));
        $lock->setIsLockOwningSession($sessionOwning);
        if (null !== $path) {
            $lock->setNodePath($path);
        } else {
            throw new NotImplementedException('get the lock owning node or provide Lock with info so it can get it when requested');
            // TODO: get the lock owning node
            // Note that $n->getLock()->getNode() (where $n is a locked node) will only
            // return $n if $n is the lock holder. If $n is in the subgraph of the lock
            // holder, $h, then this call will return $h.
        }
        return $lock;
    }