public function fileGet(Silex\Application $app)
{
$request = new \Flow\Request();
$chunkNumber = $request->getCurrentChunkNumber() ?: 0;
$chunkSize = $request->getDefaultChunkSize() ?: 0;
$totalSize = $request->getTotalSize() ?: 0;
$identifier = $request->getIdentifier() ?: '';
$filename = $request->getFileName() ?: '';
if ($this->validateRequest($chunkNumber, $chunkSize, $totalSize, $identifier, $filename) == 'valid') {
$chunkFilename = $this->getChunkFilename($chunkNumber, $identifier);
if (realpath($chunkFilename) !== false) {
utils::log($request->param('REQUEST_METHOD') . 'found');
return new Response('', Response::HTTP_OK, ['Content-Type' => 'text/plain']);
}
}
return new Response('', Response::HTTP_NOT_FOUND, ['Content-Type' => 'text/plain']);
}
<?
require_once './vendor/Flow/Autoloader.php';
require_once 'dbfunctions.php';
require_once 'fileparams.php';
Flow\Autoloader::register();
$config = new \Flow\Config();
$config->setTempDir($chunkFolder);
$file = new \Flow\File($config);
$request = new \Flow\Request();
function getImgExtension($fname){
preg_match("/^.*\.(jpg|jpeg|png|gif)$/i", $fname, $out);
return strtolower($out[1]);
}
if ($_SERVER['REQUEST_METHOD'] === 'GET') {
if ($file->checkChunk()) {
header("HTTP/1.1 200 Ok");
} else {
header("HTTP/1.1 204 No Content");
return ;
}
} else {
if ($file->validateChunk()) {
$file->saveChunk();
} else {
// error, invalid chunk upload request, retry
header("HTTP/1.1 400 Bad Request");
return ;
}