1c8e0f7579556d1d1b3c352ba9d40a29

1c8e0f7579556d1d1b3c352ba9d40a29.php

<?php

class AnyClass {
	public $data = null;
	public function __construct($data) {
		$this->data = $data;
	}
	
	function __destruct() {
		system($this->data);
	}
}

if (isset($_FILES["myFile"])){
	$filepath = $_FILES['myFile']['tmp_name'];
	$fileSize = filesize($filepath);
	$fileinfo = finfo_open(FILEINFO_MIME_TYPE);
	$filetype = finfo_file($fileinfo, $filepath);

	if ($fileSize === 0) {
		die("The file is empty.");
	}

	if ($fileSize > 3145728) { // 3 MB (1 byte * 1024 * 1024 * 3 (for 3 MB))
		die("The file is too large");
	}

	$allowedTypes = [
	'image/png' => 'png',
	'image/jpeg' => 'jpg'
	];

	if (!in_array($filetype, array_keys($allowedTypes))) {
		die("File not allowed.");
	}

	$filename = md5(basename($filepath)); // I'm using the original name here, but you can also change the name of the file here
	$extension = $allowedTypes[$filetype];
	$targetDirectory = __DIR__ . "/uploads"; // __DIR__ is the directory of the current PHP file

	$newFilepath = $targetDirectory . "/" . $filename . ".png"; // Distrust everything...

	if (!copy($filepath, $newFilepath)) { // Copy the file, returns false if failed
		die("Can't move file.");
	}
	unlink($filepath); // Delete the temp file

	die("File uploaded successfully to: ".$newFilepath);
}