public function receiveRequest(HttpRequest $request)
{
/**
* Iterate over all events found in the body of the request
* and for each of these trigger an event containing the event data
*/
$eventData = json_decode($request->getContent(), true);
$manager = $this->getEventManager();
$params = ['requestBody' => $request->getContent(), 'error' => false];
/**
* Make sure that we have an array of Send Grid events
*/
if (!is_array($eventData)) {
$params['message'] = 'Invalid JSON Body, or unable to decode JSON payload';
$params['error'] = true;
$manager->trigger(self::EVENT_UNEXPECTED_FORMAT, $this, $params);
return;
}
/**
* Iterate over each Send Grid Event and trigger internal event for each
*/
foreach ($eventData as $event) {
$event['event'] = !isset($event['event']) ? null : $event['event'];
$eventName = $this->resolveEventName($event['event']);
$eventParams = $params;
if ($eventName === self::EVENT_UNEXPECTED_TYPE) {
$eventParams['error'] = true;
$eventParams['message'] = 'Unexpected Event Type';
}
$eventParams['data'] = $event;
$manager->trigger($eventName, $this, $eventParams);
}
}
/**
* Parse the incoming request body
*
* Returns any discovered data parameters.
*
* @return array
*/
public function parse()
{
if ($this->request instanceof Request) {
return $this->parseFromStream($this->request->getContentAsStream());
}
$stream = fopen('php://temp', 'r+');
fwrite($stream, $this->request->getContent());
rewind($stream);
return $this->parseFromStream($stream);
}
/**
* Look for the ID in the request
* @param Request $request
* @param string $name
* @return int
*/
private function getId(Request $request, $name)
{
$id = $request->getPost($name);
if (!$id) {
$decoded = json_decode($request->getContent(), JSON_OBJECT_AS_ARRAY);
if (is_array($decoded) && array_key_exists($name, $decoded)) {
$id = $decoded[$name];
}
}
return $id;
}
/**
* Convert a Zend\Http\Response in a PSR-7 response, using zend-diactoros
*
* @param ZendRequest $zendRequest
* @return ServerRequest
*/
public static function fromZend(ZendRequest $zendRequest)
{
$body = new Stream('php://memory', 'wb+');
$body->write($zendRequest->getContent());
$headers = empty($zendRequest->getHeaders()) ? [] : $zendRequest->getHeaders()->toArray();
$query = empty($zendRequest->getQuery()) ? [] : $zendRequest->getQuery()->toArray();
$post = empty($zendRequest->getPost()) ? [] : $zendRequest->getPost()->toArray();
$files = empty($zendRequest->getFiles()) ? [] : $zendRequest->getFiles()->toArray();
$request = new ServerRequest([], self::convertFilesToUploaded($files), $zendRequest->getUriString(), $zendRequest->getMethod(), $body, $headers);
$request = $request->withQueryParams($query);
return $request->withParsedBody($post);
}
public function testRequestPersistsRawBody()
{
$request = new Request();
$request->setContent('foo');
$this->assertEquals('foo', $request->getContent());
}
/**
* (non-PHPdoc)
* @see Tinebase_Server_Interface::handle()
*/
public function handle(\Zend\Http\Request $request = null, $body = null)
{
$this->_request = $request instanceof \Zend\Http\Request ? $request : Tinebase_Core::get(Tinebase_Core::REQUEST);
if ($body !== null) {
$this->_body = $body;
} else {
if ($this->_request instanceof \Zend\Http\Request) {
$this->_body = fopen('php://temp', 'r+');
fwrite($this->_body, $request->getContent());
rewind($this->_body);
}
}
try {
list($loginName, $password) = $this->_getAuthData($this->_request);
} catch (Tinebase_Exception_NotFound $tenf) {
header('WWW-Authenticate: Basic realm="WebDAV for Tine 2.0"');
header('HTTP/1.1 401 Unauthorized');
return;
}
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' is CalDav, CardDAV or WebDAV request.');
}
Tinebase_Core::initFramework();
if (Tinebase_Controller::getInstance()->login($loginName, $password, $this->_request, self::REQUEST_TYPE) !== true) {
header('WWW-Authenticate: Basic realm="WebDAV for Tine 2.0"');
header('HTTP/1.1 401 Unauthorized');
return;
}
if (Tinebase_Core::isLogLevel(Zend_Log::INFO)) {
Tinebase_Core::getLogger()->info(__METHOD__ . '::' . __LINE__ . ' requestUri:' . $this->_request->getRequestUri());
}
self::$_server = new \Sabre\DAV\Server(new Tinebase_WebDav_Root());
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
$contentType = self::$_server->httpRequest->getHeader('Content-Type');
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " requestContentType: " . $contentType);
if (preg_match('/^text/', $contentType)) {
// NOTE inputstream can not be rewinded
$debugStream = fopen('php://temp', 'r+');
stream_copy_to_stream($this->_body, $debugStream);
rewind($debugStream);
$this->_body = $debugStream;
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " <<< *DAV request\n" . stream_get_contents($this->_body));
rewind($this->_body);
} else {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " <<< *DAV request\n -- BINARY DATA --");
}
}
self::$_server->httpRequest->setBody($this->_body);
// compute base uri
self::$_server->setBaseUri($this->_request->getBaseUrl() . '/');
$tempDir = Tinebase_Core::getTempDir();
if (!empty($tempDir)) {
self::$_server->addPlugin(new \Sabre\DAV\Locks\Plugin(new \Sabre\DAV\Locks\Backend\File($tempDir . '/webdav.lock')));
}
self::$_server->addPlugin(new \Sabre\DAV\Auth\Plugin(new Tinebase_WebDav_Auth(), null));
$aclPlugin = new \Sabre\DAVACL\Plugin();
$aclPlugin->defaultUsernamePath = Tinebase_WebDav_PrincipalBackend::PREFIX_USERS;
$aclPlugin->principalCollectionSet = array(Tinebase_WebDav_PrincipalBackend::PREFIX_USERS, Tinebase_WebDav_PrincipalBackend::PREFIX_GROUPS);
$aclPlugin->principalSearchPropertySet = array('{DAV:}displayname' => 'Display name', '{' . \Sabre\DAV\Server::NS_SABREDAV . '}email-address' => 'Email address', '{' . \Sabre\CalDAV\Plugin::NS_CALENDARSERVER . '}email-address-set' => 'Email addresses', '{' . \Sabre\CalDAV\Plugin::NS_CALENDARSERVER . '}first-name' => 'First name', '{' . \Sabre\CalDAV\Plugin::NS_CALENDARSERVER . '}last-name' => 'Last name', '{' . \Sabre\CalDAV\Plugin::NS_CALDAV . '}calendar-user-address-set' => 'Calendar user address set', '{' . \Sabre\CalDAV\Plugin::NS_CALDAV . '}calendar-user-type' => 'Calendar user type');
self::$_server->addPlugin($aclPlugin);
self::$_server->addPlugin(new \Sabre\CardDAV\Plugin());
self::$_server->addPlugin(new Calendar_Frontend_CalDAV_SpeedUpPlugin());
// this plugin must be loaded before CalDAV plugin
self::$_server->addPlugin(new \Sabre\CalDAV\Plugin());
self::$_server->addPlugin(new \Sabre\CalDAV\SharingPlugin());
self::$_server->addPlugin(new Calendar_Frontend_CalDAV_PluginAutoSchedule());
self::$_server->addPlugin(new Calendar_Frontend_CalDAV_PluginDefaultAlarms());
self::$_server->addPlugin(new Calendar_Frontend_CalDAV_PluginManagedAttachments());
self::$_server->addPlugin(new Calendar_Frontend_CalDAV_PluginPrivateEvents());
self::$_server->addPlugin(new Tinebase_WebDav_Plugin_Inverse());
self::$_server->addPlugin(new Tinebase_WebDav_Plugin_OwnCloud());
self::$_server->addPlugin(new Tinebase_WebDav_Plugin_PrincipalSearch());
#self::$_server->addPlugin(new DAV\Sync\Plugin());
self::$_server->addPlugin(new \Sabre\DAV\Browser\Plugin());
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
ob_start();
}
self::$_server->exec();
if (Tinebase_Core::isLogLevel(Zend_Log::DEBUG)) {
Tinebase_Core::getLogger()->debug(__METHOD__ . '::' . __LINE__ . " >>> *DAV response:\n" . ob_get_contents());
ob_end_flush();
}
Tinebase_Controller::getInstance()->logout($this->_request->getServer('REMOTE_ADDR'));
}
/**
* Attempt to authenticate the current request.
*
* @param Request $request
* @param Response $response
* @param MvcAuthEvent $mvcAuthEvent
* @return false|IdentityInterface False on failure, IdentityInterface
* otherwise
*/
public function authenticate(Request $request, Response $response, MvcAuthEvent $mvcAuthEvent)
{
$content = $request->getContent();
$oauth2request = new OAuth2Request(
$_GET,
$_POST,
array(),
$_COOKIE,
$_FILES,
$_SERVER,
$content,
$request->getHeaders()->toArray()
);
if (! $this->oauth2Server->verifyResourceRequest($oauth2request)) {
return false;
}
$token = $this->oauth2Server->getAccessTokenData($oauth2request);
$identity = new Identity\AuthenticatedIdentity($token);
$identity->setName($token['user_id']);
return $identity;
}
protected static function getBodyData(Request $request = null)
{
$result = array();
if ($request !== null) {
$content = $request->getContent();
if (!empty($content)) {
try {
$result = Json::decode($content, Json::TYPE_ARRAY);
} catch (\RuntimeException $e) {
}
}
}
return $result;
}
/**
* Negotiates the request payload.
*
* @param \BedRest\Rest\Request\Request $restRequest
* @param \Zend\Http\Request $httpRequest
* @param \Zend\ServiceManager\ServiceLocatorInterface $serviceLocator
*/
protected function negotiateContent(RestRequest $restRequest, HttpRequest $httpRequest, ServiceLocatorInterface $serviceLocator)
{
$content = $httpRequest->getContent();
$contentType = $httpRequest->getHeader('Content-Type');
if (!empty($content) && !empty($contentType)) {
/** @var \BedRest\Content\Negotiation\Negotiator $negotiator */
$negotiator = $serviceLocator->get('BedRest.ContentNegotiator');
$restRequest->setContent($negotiator->decode($content, $contentType->value));
$restRequest->setContentType($contentType);
}
}
