<?php
    $endpoint = $_POST['endpoint'];

    $header = "";

    if (isset($_POST['headers'])){
        $wanted_headers = $_POST['headers'];
        foreach ($wanted_headers as $key => $value) {
            $header .= "$key: $value\r\n";
        }
    }

    $api_key = parse_ini_file("../../../.env")['API_KEY'];
    
    $opts = [
        "http" => [
            "method" => "GET",
            "header" => "X-Api-Key: $api_key\r\n$header"
        ]
    ];

    $context = stream_context_create($opts);

    $result = @file_get_contents("https://api.toornament.com/$endpoint", false, $context);
    if (!$result){
        echo false;
    } else {
        $real_size = false;
        foreach ($http_response_header as $item){
            $pattern = "#Content-Range: [a-z]+ [0-9]+\-[0-9]+/([0-9]+)#";
            if (preg_match($pattern, $item, $re) == 1){
                $real_size = $re[1];
                break;
            }
        }
        if (is_numeric($real_size)){
            $array = json_decode($result);
            $object = new stdClass();
            $object->items = $array;
            $object->real_size = $real_size;
            echo json_encode($object);
        } else {
            echo $result;
        }
    }