/**
* principalPropertySearchReport
*
* This method is responsible for handing the
* {DAV:}principal-property-search report. This report can be used for
* clients to search for groups of principals, based on the value of one
* or more properties.
*
* @param \DOMDocument $dom
* @return void
*/
protected function principalPropertySearchReport(\DOMDocument $dom)
{
list($searchProperties, $requestedProperties, $applyToPrincipalCollectionSet) = $this->parsePrincipalPropertySearchReportRequest($dom);
$uri = null;
if (!$applyToPrincipalCollectionSet) {
$uri = $this->server->getRequestUri();
}
$result = $this->principalSearch($searchProperties, $requestedProperties, $uri);
$prefer = $this->server->getHTTPPRefer();
$this->server->httpResponse->sendStatus(207);
$this->server->httpResponse->setHeader('Content-Type', 'application/xml; charset=utf-8');
$this->server->httpResponse->setHeader('Vary', 'Brief,Prefer');
$this->server->httpResponse->sendBody($this->server->generateMultiStatus($result, $prefer['return-minimal']));
}
/**
* This function handles the addressbook-query REPORT
*
* This report is used by the client to filter an addressbook based on a
* complex query.
*
* @param \DOMNode $dom
* @return void
*/
protected function addressbookQueryReport($dom)
{
$query = new AddressBookQueryParser($dom);
$query->parse();
$depth = $this->server->getHTTPDepth(0);
if ($depth == 0) {
$candidateNodes = array($this->server->tree->getNodeForPath($this->server->getRequestUri()));
} else {
$candidateNodes = $this->server->tree->getChildren($this->server->getRequestUri());
}
$validNodes = array();
foreach ($candidateNodes as $node) {
if (!$node instanceof ICard) {
continue;
}
$blob = $node->get();
if (is_resource($blob)) {
$blob = stream_get_contents($blob);
}
if (!$this->validateFilters($blob, $query->filters, $query->test)) {
continue;
}
$validNodes[] = $node;
if ($query->limit && $query->limit <= count($validNodes)) {
// We hit the maximum number of items, we can stop now.
break;
}
}
$result = array();
foreach ($validNodes as $validNode) {
if ($depth == 0) {
$href = $this->server->getRequestUri();
} else {
$href = $this->server->getRequestUri() . '/' . $validNode->getName();
}
list($result[]) = $this->server->getPropertiesForPath($href, $query->requestedProperties, 0);
}
$prefer = $this->server->getHTTPPRefer();
$this->server->httpResponse->sendStatus(207);
$this->server->httpResponse->setHeader('Content-Type', 'application/xml; charset=utf-8');
$this->server->httpResponse->setHeader('Vary', 'Brief,Prefer');
$this->server->httpResponse->sendBody($this->server->generateMultiStatus($result, $prefer['return-minimal']));
}
