university-esports-mainz.de/public/elotracker/add.php

<?php

require_once __DIR__."/Tracker.php";

if (php_sapi_name() == 'cli') {
	if (isset($argv[1])) {
		parse_str($argv[1], $_GET);
	}
	if (isset($argv[2])) {
		parse_str($argv[2], $_POST);
	}
}

if (!isset($_POST["adminKey"]) || $_POST["adminKey"] != $_ENV["ADMIN_KEY"]){
	echo "Forbidden";
	die;
}

$tracker = new Tracker();
if (!$tracker->add($_POST["gameName"], $_POST["tagLine"], $message)){
	echo "Failure: ".$message;
}