<?php
// public/index.php — tiny router
require __DIR__.'/../app/bootstrap.php';
require __DIR__.'/../app/helpers/cors.php';

$path = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH) ?: '/';

// CORS preflight
if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') { cors_preflight(); exit; }

// Routes (v1)
if ($path === '/v1/emojis')                      { require __DIR__.'/../app/controllers/Emojis.php'; exit; }
if (preg_match('#^/v1/emoji/([^/]+)$#', $path))  { $_GET['slug'] = urldecode($GLOBALS['matches'][1] ?? $GLOBALS['1'] ?? ''); require __DIR__.'/../app/controllers/Emojis.php'; exit; }
if ($path === '/v1/license/activate')            { require __DIR__.'/../app/controllers/License.php'; exit; }
if ($path === '/v1/license/verify')              { require __DIR__.'/../app/controllers/License.php'; exit; }
if ($path === '/v1/license/deactivate')          { require __DIR__.'/../app/controllers/License.php'; exit; }

// Health
if ($path === '/v1/health') {
  header('Content-Type: application/json; charset=utf-8');
  echo json_encode(['ok'=>true,'time'=>gmdate('c')]);
  exit;
}

http_response_code(404);
header('Content-Type: application/json; charset=utf-8');
echo json_encode(['error'=>'not_found','path'=>$path]);