protected function processActionShowFile()
{
$fileName = $this->file->getName();
$fileData = $this->file->getFile();
if (!$fileData) {
$this->end();
}
$isImage = TypeFile::isImage($fileData["ORIGINAL_NAME"]);
$cacheTime = $isImage ? 86400 : 0;
$width = $this->request->getQuery('width');
$height = $this->request->getQuery('height');
if ($isImage && ($width > 0 || $height > 0)) {
$signature = $this->request->getQuery('signature');
if (!$signature) {
$this->sendJsonInvalidSignResponse('Empty signature');
}
if (!ParameterSigner::validateImageSignature($signature, $this->file->getId(), $width, $height)) {
$this->sendJsonInvalidSignResponse('Invalid signature');
}
/** @noinspection PhpDynamicAsStaticMethodCallInspection */
$tmpFile = \CFile::resizeImageGet($fileData, array("width" => $width, "height" => $height), $this->request->getQuery('exact') == "Y" ? BX_RESIZE_IMAGE_EXACT : BX_RESIZE_IMAGE_PROPORTIONAL, true, false, true);
$fileData["FILE_SIZE"] = $tmpFile["size"];
$fileData["SRC"] = $tmpFile["src"];
}
\CFile::viewByUser($fileData, array('force_download' => false, 'cache_time' => $cacheTime, 'attachment_name' => $fileName));
}
protected function processActionDownloadFile()
{
$this->checkRequiredGetParams(array('attachedId'));
if ($this->errorCollection->hasErrors()) {
$this->sendJsonErrorResponse();
}
$fileModel = null;
list($type, $realValue) = FileUserType::detectType($this->request->getQuery('attachedId'));
if ($type == FileUserType::TYPE_NEW_OBJECT) {
/** @var File $fileModel */
$fileModel = File::loadById((int) $realValue, array('STORAGE'));
if (!$fileModel) {
$this->errorCollection->add(array(new Error("Could not find file")));
$this->sendJsonErrorResponse();
}
if (!$fileModel->canRead($fileModel->getStorage()->getCurrentUserSecurityContext())) {
$this->errorCollection->add(array(new Error("Bad permission. Could not read this file")));
$this->sendJsonErrorResponse();
}
$fileName = $fileModel->getName();
$fileData = $fileModel->getFile();
if (!$fileData) {
$this->end();
}
$cacheTime = 0;
$width = $this->request->getQuery('width');
$height = $this->request->getQuery('height');
if (TypeFile::isImage($fileData["ORIGINAL_NAME"]) && ($width > 0 || $height > 0)) {
$signature = $this->request->getQuery('signature');
if (!$signature) {
$this->sendJsonInvalidSignResponse('Empty signature');
}
if (!ParameterSigner::validateImageSignature($signature, $fileModel->getId(), $width, $height)) {
$this->sendJsonInvalidSignResponse('Invalid signature');
}
/** @noinspection PhpDynamicAsStaticMethodCallInspection */
$tmpFile = \CFile::resizeImageGet($fileData, array("width" => $width, "height" => $height), $this->request->getQuery('exact') == "Y" ? BX_RESIZE_IMAGE_EXACT : BX_RESIZE_IMAGE_PROPORTIONAL, true, false, true);
$fileData["FILE_SIZE"] = $tmpFile["size"];
$fileData["SRC"] = $tmpFile["src"];
$cacheTime = 86400;
}
\CFile::viewByUser($fileData, array("force_download" => false, "cache_time" => $cacheTime, 'attachment_name' => $fileName));
} else {
$this->errorCollection->add(array(new Error('Could not find attached object')));
$this->sendJsonErrorResponse();
}
}
