/**
* Handles GET actions.
*
* @return \DreamFactory\Core\Utility\ServiceResponse
*/
protected function handleGET()
{
if (empty($this->folderPath) && empty($this->filePath) && $this->request->getParameterAsBool(ApiOptions::AS_ACCESS_LIST)) {
return ResourcesWrapper::wrapResources($this->getAccessList());
}
if (empty($this->filePath)) {
//Resource is the root/container or a folder
if ($this->request->getParameterAsBool('zip')) {
$zipFileName = $this->driver->getFolderAsZip($this->container, $this->folderPath);
FileUtilities::sendFile($zipFileName, true);
unlink($zipFileName);
// output handled by file handler, short the response here
$this->setNativeFormat(null);
$result = null;
} elseif ($this->request->getParameterAsBool('include_properties')) {
$result = $this->driver->getFolderProperties($this->container, $this->folderPath);
} else {
$result = $this->driver->getFolder($this->container, $this->folderPath, $this->request->getParameterAsBool('include_files', true), $this->request->getParameterAsBool('include_folders', true), $this->request->getParameterAsBool('full_tree', false));
$asList = $this->request->getParameterAsBool(ApiOptions::AS_LIST);
$idField = $this->request->getParameter(ApiOptions::ID_FIELD, $this->getResourceIdentifier());
$fields = $this->request->getParameter(ApiOptions::FIELDS, ApiOptions::FIELDS_ALL);
$result = ResourcesWrapper::cleanResources($result, $asList, $idField, $fields, true);
}
} else {
//Resource is a file
if ($this->request->getParameterAsBool('include_properties', false)) {
// just properties of the file itself
$content = $this->request->getParameterAsBool('content', false);
$result = $this->driver->getFileProperties($this->container, $this->filePath, $content);
} else {
$download = $this->request->getParameterAsBool('download', false);
// stream the file, exits processing
$this->streamFile($this->container, $this->filePath, $download);
// output handled by file handler, short the response here
$this->setNativeFormat(null);
$result = null;
}
}
return $result;
}
/**
* @param string $container
* @param string $path
* @param bool $download
*
* @throws \DreamFactory\Core\Exceptions\NotFoundException
*/
public function streamFile($container, $path, $download = false)
{
$file = static::addContainerToName($container, $path);
if (!is_file($file)) {
throw new NotFoundException("The specified file '" . $path . "' was not found in storage.");
}
FileUtilities::sendFile($file, $download);
}
/**
* @param bool|true $includeFiles
* @param bool|false $includeData
*
* @return null
* @throws \DreamFactory\Core\Exceptions\NotFoundException
* @throws \Exception
*/
public function exportAppAsPackage($includeFiles = true, $includeData = false)
{
/** @type App $app */
$app = App::find($this->exportAppId);
if (empty($app)) {
throw new NotFoundException('App not found in database with app id - ' . $this->exportAppId);
}
$appName = $app->name;
try {
$this->initExportZipFile($appName);
$this->packageAppDescription($app);
$this->packageServices();
$this->packageSchemas();
if ($includeData) {
$this->packageData();
}
if ($app->type === AppTypes::STORAGE_SERVICE && $includeFiles) {
$this->packageAppFiles($app);
}
$this->zip->close();
FileUtilities::sendFile($this->zipFilePath, true);
return null;
} catch (\Exception $e) {
//Do necessary things here.
throw $e;
}
}
