public function download()
{
$fileHash = $this->fileHash;
$key = hex2bin(substr($fileHash, 0, 64));
$fileName = substr($fileHash, 64);
$this->fileData = str_ireplace('name/', '', $this->fileData);
$fileData = explode('-', $this->fileData);
$name = base64_decode($fileData[0]);
$type = base64_decode($fileData[1]);
if ($file = FileWorks::readFile($fileName)) {
try {
$data = $file;
$iv = hex2bin(substr($data, 0, 32));
$encrypted = substr($data, 32);
$encryptionMethod = "aes-256-cbc";
$g = openssl_decrypt($encrypted, $encryptionMethod, $key, 0, $iv);
header("Cache-Control: public");
header("Content-Description: File Transfer");
header("Content-Disposition: attachment; filename=" . $name);
header("Content-Type: " . $type);
header("Content-Transfer-Encoding: binary");
echo base64_decode($g);
} catch (Exception $e) {
echo '{"file":"file not found1"}';
}
} else {
echo 'File you requested is no longer available.';
}
}
public function readFile()
{
if ($file = FileWorks::readFile($this->fileName)) {
echo $file;
} else {
echo '';
}
}
