private static function infoToJson(FileSystemInfo $info)
{
$isDir = $info instanceof DirectoryInfo;
$virtualPath = Path::getVirtualPath($info->getFullName(), Config::getRootDir());
$json = array('name' => $info->getName(), 'path' => strlen($virtualPath) > 1 ? rtrim($virtualPath, '/') : $virtualPath, 'size' => $isDir ? 0 : $info->getSize(), 'last_access_time' => DateTimeUtils::toString($info->getLastAccessTime()), 'last_write_time' => DateTimeUtils::toString($info->getLastWriteTime()), 'is_dir' => $isDir);
return $json;
}
private function setTimestampHelper(FileSystemInfo $info, $timestamp)
{
$parentInfo = $info;
$rootDirInfo = new DirectoryInfo(Config::getRootDir());
$endDirPath = $rootDirInfo->getParent()->getFullName();
do {
$this->cache->save($parentInfo->getFullName(), $timestamp);
if ($parentInfo instanceof FileInfo) {
$parentInfo = $parentInfo->getDirectory();
} else {
$parentInfo = $parentInfo->getParent();
}
} while ($parentInfo != null && strcasecmp($parentInfo->getFullName(), $endDirPath) != 0);
}
public function getMetadata(Application $app, Request $request, $path)
{
$realPath = Path::getRealPath($path, Config::getRootDir());
if (!Path::exists($realPath)) {
return new Response('', Response::HTTP_NOT_FOUND);
}
if ($request->getMethod() === 'HEAD') {
return new Response('', Response::HTTP_OK);
}
$lastWriteTime = $response = $this->getLastWriteTime($app, $realPath);
if (($response = $this->hasCachedResponse($request, $lastWriteTime)) !== false) {
return $response;
}
$searchOptions = $request->query->getBoolean('contents') ? FileSystemInfoSerializer::TOP_DIRECTORY_ONLY : FileSystemInfoSerializer::WITHOUT_CONTENT;
$info = Path::getInfo($realPath);
$json = FileSystemInfoSerializer::toJson($info, $searchOptions);
$response = $app->json($json);
$response->setLastModified($lastWriteTime);
$response->setPublic();
return $response;
}
public function putFile(Application $app, Request $request, $path)
{
$realPath = Path::getRealPath($path, Config::getRootDir());
if (Path::exists($realPath) && Path::isDir($realPath)) {
return $this->createResponse(Response::HTTP_BAD_REQUEST, "Directory '{$path}' already exists");
}
if ($request->query->getBoolean('is_dir') || $request->request->getBoolean('is_dir')) {
if (Path::exists($realPath)) {
return $this->createResponse(Response::HTTP_BAD_REQUEST, "Directory '{$path}' already exists");
}
mkdir($realPath);
} else {
$content = $request->getContent(true);
if (!is_resource($content)) {
return $this->createResponse(Response::HTTP_BAD_REQUEST, "Request has incorrect body");
}
$resourceType = get_resource_type($content);
if ($resourceType != 'stream') {
return $this->createResponse(Response::HTTP_BAD_REQUEST, "Request has incorrect body");
}
$newFile = fopen($realPath, 'w');
try {
stream_copy_to_stream($content, $newFile);
} finally {
fclose($newFile);
}
}
$info = Path::getInfo($realPath);
$app['fsrapi.cache']->setTimestampForInfo($info, $info->getLastWriteTime());
$response = new Response();
$response->headers->addCacheControlDirective('no-cache', true);
$response->headers->addCacheControlDirective('no-store', true);
return $response;
}
