tkr/public/index.php
2025-06-02 20:33:32 -04:00

113 lines
2.9 KiB
PHP

<?php
session_start();
if (!isset($_SESSION['csrf_token'])) {
$_SESSION['csrf_token'] = bin2hex(random_bytes(32));
}
define('APP_ROOT', dirname(dirname(__FILE__)));
define('SRC_DIR', APP_ROOT . '/src');
define('STORAGE_DIR', APP_ROOT . '/storage');
define('TEMPLATES_DIR', APP_ROOT . '/templates');
define('TICKS_DIR', STORAGE_DIR . '/ticks');
define('DATA_DIR', STORAGE_DIR . '/db');
define('DB_FILE', DATA_DIR . '/tkr.sqlite');
// Defining this in the index instead of lib/util.php
// to avoid chicken-and-egg issues with including it
function recursive_glob(string $pattern, string $directory): array {
$files = [];
$iterator = new RecursiveIteratorIterator(
new RecursiveDirectoryIterator($directory)
);
foreach ($iterator as $file) {
if ($file->isFile() && fnmatch($pattern, $file->getFilename())) {
$files[] = $file->getPathname();
}
}
return $files;
}
foreach (recursive_glob('*.php', SRC_DIR) as $file) {
require_once $file;
}
confirm_setup();
$config = Config::load();
// Get request data
$method = $_SERVER['REQUEST_METHOD'];
$request = $_SERVER['REQUEST_URI'];
$path = parse_url($request, PHP_URL_PATH);
// return a 404 if s request for a .php file gets this far.
if (preg_match('/\.php$/', $path)) {
http_response_code(404);
echo '<h1>404 Not Found</h1>';
exit;
}
// Remove the base path from the URL
// and strip the trailing slash from the resulting route
if (strpos($path, $config->basePath) === 0) {
$path = substr($path, strlen($config->basePath));
}
$path = trim($path, '/');
function route(string $pattern, string $controller, array $methods = ['GET']) {
global $path, $method;
if (!in_array($method, $methods)) {
return false;
}
$pattern = preg_replace('/\{([^}]+)\}/', '([^/]+)', $pattern);
$pattern = '#^' . $pattern . '$#';
if (preg_match($pattern, $path, $matches)) {
array_shift($matches);
if (strpos($controller, '@') !== false) {
[$className, $methodName] = explode('@', $controller);
} else {
// Default to 'index' method if no method specified
$className = $controller;
$methodName = 'index';
}
$instance = new $className();
call_user_func_array([$instance, $methodName], $matches);
return true;
}
return false;
}
// Set content type
header('Content-Type: text/html; charset=utf-8');
// routes
$routes = [
['', 'HomeController'],
['', 'HomeController@tick', ['POST']],
['login', 'LoginController'],
['login', 'LoginController@login', ['POST']],
['mood', 'MoodController'],
['mood', 'MoodController@set_mood', ['POST']],
];
foreach ($routes as $routeConfig) {
$pattern = $routeConfig[0];
$controller = $routeConfig[1];
$methods = $routeConfig[2] ?? ['GET'];
if (route($pattern, $controller, $methods)) {
break;
}
};