/**
* Handles POST actions.
*
* @return \DreamFactory\Core\Utility\ServiceResponse
* @throws BadRequestException
* @throws InternalServerErrorException
* @throws \Exception
*/
protected function handlePOST()
{
if (empty($this->filePath)) {
// create folders and files
// possible file handling parameters
$extract = $this->request->getParameterAsBool('extract', false);
$clean = $this->request->getParameterAsBool('clean', false);
$checkExist = $this->request->getParameterAsBool('check_exist', false);
$fileNameHeader = $this->request->getHeader('X-File-Name');
$folderNameHeader = $this->request->getHeader('X-Folder-Name');
$fileUrl = filter_var($this->request->getParameter('url', ''), FILTER_SANITIZE_URL);
if (!empty($fileNameHeader)) {
// html5 single posting for file create
$result = $this->handleFileContent($this->folderPath, $fileNameHeader, $this->request->getContent(), $this->request->getContentType(), $extract, $clean, $checkExist);
} elseif (!empty($folderNameHeader)) {
// html5 single posting for folder create
$fullPathName = $this->folderPath . $folderNameHeader;
$content = $this->request->getPayloadData();
$this->driver->createFolder($this->container, $fullPathName, $content);
$result = ['name' => $folderNameHeader, 'path' => $fullPathName];
} elseif (!empty($fileUrl)) {
// upload a file from a url, could be expandable zip
$tmpName = null;
try {
$tmpName = FileUtilities::importUrlFileToTemp($fileUrl);
$result = $this->handleFile($this->folderPath, '', $tmpName, '', $extract, $clean, $checkExist);
@unlink($tmpName);
} catch (\Exception $ex) {
if (!empty($tmpName)) {
@unlink($tmpName);
}
throw $ex;
}
} elseif (null !== ($uploadedFiles = $this->request->getFile('files'))) {
// older html multi-part/form-data post, single or multiple files
$files = FileUtilities::rearrangePostedFiles($uploadedFiles);
$result = $this->handleFolderContentFromFiles($files, $extract, $clean, $checkExist);
$result = ResourcesWrapper::cleanResources($result);
} else {
// possibly xml or json post either of files or folders to create, copy or move
if (!empty($data = ResourcesWrapper::unwrapResources($this->getPayloadData()))) {
$result = $this->handleFolderContentFromData($data, $extract, $clean, $checkExist);
$result = ResourcesWrapper::cleanResources($result);
} else {
// create folder from resource path
$this->driver->createFolder($this->container, $this->folderPath);
$result = ['name' => basename($this->folderPath), 'path' => $this->folderPath];
}
}
} else {
// create the file
// possible file handling parameters
$extract = $this->request->getParameterAsBool('extract', false);
$clean = $this->request->getParameterAsBool('clean', false);
$checkExist = $this->request->getParameterAsBool('check_exist', false);
$name = basename($this->filePath);
$path = dirname($this->filePath);
$files = $this->request->getFile('files');
if (empty($files)) {
// direct load from posted data as content
// or possibly xml or json post of file properties create, copy or move
$result = $this->handleFileContent($path, $name, $this->request->getContent(), $this->request->getContentType(), $extract, $clean, $checkExist);
} else {
// older html multipart/form-data post, should be single file
$files = FileUtilities::rearrangePostedFiles($files);
if (1 < count($files)) {
throw new BadRequestException("Multiple files uploaded to a single REST resource '{$name}'.");
}
$file = ArrayUtils::get($files, 0);
if (empty($file)) {
throw new BadRequestException("No file uploaded to REST resource '{$name}'.");
}
$error = $file['error'];
if (UPLOAD_ERR_OK == $error) {
$result = $this->handleFile($path, $name, $file["tmp_name"], $file['type'], $extract, $clean, $checkExist);
} else {
throw new InternalServerErrorException("Failed to upload file {$name}.\n{$error}");
}
}
}
return ResponseFactory::create($result, $this->nativeFormat, ServiceResponseInterface::HTTP_CREATED);
}
