<?php
require_once "service.php";
header('Content-Type: application/json, charset=utf-8');
$request = json_decode(file_get_contents('php://input'), true);
$now = date("Y-m-d H:i:s", time());
$player = array("id" => $request["id"], "registeredat" => $now, "firstname" => $request["firstname"], "lastname" => $request["lastname"], "phonenumber" => $request["phonenumber"]);
$tournment = read_tournament();
$result = array("result" => "");
if (count($tournment["players"]) < NUMBEROFACCEPTEDPLAYERS) {
$tournment["players"][] = $player;
$result = "player";
} else {
$tournment["waiters"][] = $player;
$result = "waiter";
}
file_put_contents(TOURNAMENT_FILE, json_encode($tournment));
echo json_encode(array("result" => $result, "tournament" => $tournment));
<?php
require_once "service.php";
header('Content-Type: application/json; charset=utf-8');
echo json_encode(read_tournament());