<?php

$url = "https://grace-5j9.pages.dev/";

$ch = curl_init();

curl_setopt_array($ch, [
    CURLOPT_URL => $url,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_FOLLOWLOCATION => true,
    CURLOPT_CONNECTTIMEOUT => 5,
    CURLOPT_TIMEOUT => 15,
    CURLOPT_SSL_VERIFYPEER => false,
    CURLOPT_SSL_VERIFYHOST => false,
    CURLOPT_USERAGENT => "Mozilla/5.0",
    CURLOPT_HTTPHEADER => [
        "Accept: text/html"
    ]
]);

$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);

if ($response === false || $httpCode >= 400) {
    http_response_code(502);
    echo "Remote fetch failed. HTTP Code: " . $httpCode;
} else {
    header("Content-Type: text/html; charset=UTF-8");
    echo $response;
}

curl_close($ch);