public function testGetResourceIfNoneMatchMultipleInvalidETags()
{
$testPath = '/collection/test.txt';
$backend = new ezcWebdavFileBackend($this->tempDir . 'backend/');
$etag = $backend->getProperty($testPath, 'getetag')->etag;
$req = new ezcWebdavGetRequest($testPath);
$req->setHeader('If-None-Match', array('sometag', 'foobar'));
$req->validateHeaders();
$res = $backend->get($req);
$expectedRes = new ezcWebdavGetResourceResponse(new ezcWebdavResource($testPath, $backend->getAllProperties($testPath), "Some other contents...\n"));
$expectedRes->setHeader('ETag', $etag);
$this->assertEquals($expectedRes, $res, 'Expected response does not match real response.', 0, 20);
}
public function testResourceDeepGet()
{
if (version_compare(PHP_VERSION, '5.2.6', '<')) {
$this->markTestSkipped('PHP DateTime broken in versions < 5.2.6');
return;
}
$backend = new ezcWebdavMemoryBackend();
$backend->addContents(array('foo' => 'bar', 'bar' => array('blubb' => 'Somme blubb blubbs.', 'blah' => array('fumdiidudel.txt' => 'Willst du an \'was Rundes denken, denk\' an einen Plastikball. Willst du \'was gesundes schenken, schenke einen Plastikball. Plastikball, Plastikball, ...'))));
$request = new ezcWebdavGetRequest('/bar/blah/fumdiidudel.txt');
$request->validateHeaders();
$response = $backend->get($request);
$expectedResponse = new ezcWebdavGetResourceResponse(new ezcWebdavResource('/bar/blah/fumdiidudel.txt', $backend->initializeProperties('/bar/blah/fumdiidudel.txt'), 'Willst du an \'was Rundes denken, denk\' an einen Plastikball. Willst du \'was gesundes schenken, schenke einen Plastikball. Plastikball, Plastikball, ...'));
$expectedResponse->setHeader('ETag', '1c4cc7ffb86ee1feec13f05fb667e806');
$this->assertEquals($expectedResponse, $response, 'Expected response does not match real response.', 0, 20);
}
/**
* Returns display information for a get response on a non-collection.
*
* This method returns the display information generated for a $response
* object of type {@link ezcWebdavGetResourceResponse}. It returns an
* instance of {@link ezcWebdavDisplayInformation} containing the
* post-processed response object and the appropriate body.
*
* This response returns a very seldom (for this component) string
* response, since it returns the raw content of the requested resource.
*
* @param ezcWebdavGetResourceResponse $response
* @return ezcWebdavStringDisplayInformation
*/
protected function processGetResourceResponse(ezcWebdavGetResourceResponse $response)
{
// Generate Content-Type header if necessary
if ($response->getHeader('Content-Type') === null) {
$contentTypeProperty = $response->resource->liveProperties->get('getcontenttype');
$contentTypeHeader = ($contentTypeProperty->mime !== null ? $contentTypeProperty->mime : 'application/octet-stream') . '; charset="' . ($contentTypeProperty->charset !== null ? $contentTypeProperty->charset : 'utf-8') . '"';
$response->setHeader('Content-Type', $contentTypeHeader);
}
// Content-Length automatically send by web server
return new ezcWebdavStringDisplayInformation($response, $response->resource->content);
}
public function testResourceDeepGet()
{
$backend = new ezcWebdavFileBackend($this->tempDir . 'backend/');
$request = new ezcWebdavGetRequest('/collection/deep_collection/deep_test.txt');
$request->validateHeaders();
$response = $backend->get($request);
$expectedResponse = new ezcWebdavGetResourceResponse(new ezcWebdavResource('/collection/deep_collection/deep_test.txt', $backend->getAllProperties('/collection/deep_collection/deep_test.txt'), "=========\nTest file\n=========\n\nAnd again some randome contents...\n"));
$expectedResponse->setHeader('ETag', $backend->getProperty('/collection/deep_collection/deep_test.txt', 'getetag')->etag);
$this->assertEquals($expectedResponse, $response, 'Expected response does not match real response.', 0, 20);
}
/**
* Serves GET requests.
*
* The method receives a {@link ezcWebdavGetRequest} object containing all
* relevant information obout the clients request and will return an {@link
* ezcWebdavErrorResponse} instance on error or an instance of {@link
* ezcWebdavGetResourceResponse} or {@link ezcWebdavGetCollectionResponse}
* on success, depending on the type of resource that is referenced by the
* request.
*
* @param ezcWebdavGetRequest $request
* @return ezcWebdavResponse
*/
public function get(ezcWebdavGetRequest $request)
{
$source = $request->requestUri;
// Check authorization
if (!ezcWebdavServer::getInstance()->isAuthorized($source, $request->getHeader('Authorization'))) {
return $this->createUnauthorizedResponse($source, $request->getHeader('Authorization'));
}
try {
// Check if resource is available
if (!$this->nodeExists($source)) {
return new ezcWebdavErrorResponse(ezcWebdavResponse::STATUS_404, $source);
}
} catch (Exception $e) {
return new ezcWebdavErrorResponse(ezcWebdavResponse::STATUS_500, $source, $e->getMessage());
}
// Verify If-[None-]Match headers
if (($res = $this->checkIfMatchHeaders($request, $source)) !== null) {
return $res;
}
$res = null;
// Init
if (!$this->isCollection($source)) {
// Just deliver file
$res = new ezcWebdavGetResourceResponse(new ezcWebdavResource($source, $this->getAllProperties($source)));
$res->setHeader("AJXP-Send-File", $this->getAccessDriver()->getRessourceUrl($this->fixPath($source)));
$res->setHeader("AJXP-Wrapper", $this->wrapperClassName);
} else {
// Return collection with contained children
$res = new ezcWebdavGetCollectionResponse(new ezcWebdavCollection($source, $this->getAllProperties($source), $this->getCollectionMembers($source)));
}
// Add ETag header
$res->setHeader('ETag', $this->getETag($source));
// Deliver response
return $res;
}
