iwa-panda1

router.php (1516B)

---

 <?php
 
 class Router
 {
 	protected array $routes = [];
 	protected string $path;
 
 	protected function match(string $match, array &$route_vars): bool
 	{
 		$route_split = explode('/', $this->path);
 		$match_split = explode('/', $match);
 
 		if (sizeof($route_split) != sizeof($match_split)) {
 			return false;
 		}
 
 		foreach ($match_split as $index => $m) {
 			if (str_starts_with($m, ':')) {
 				$route_vars[substr($m, 1)] = $route_split[$index];
 			} else if ($m != $route_split[$index]) {
 				return false;
 			}
 		}
 		return true;
 	}
 
 
 	function addRoute(string|array $method, string $match, string|callable $func)
 	{
 		if (is_string($method))
 			$method = [$method];
 
 
 		$this->routes[] = array(
 			"method" => $method,
 			"match" => $match,
 			"func" => $func,
 		);
 	}
 
 	function includeRoute(string $path, array $_PARAM)
 	{
 		if (is_callable($path))
 			return $path($_PARAM);
 		else
 			include $path;
 	}
 
 	function route(string|callable $not_found_handler)
 	{
 		$this->path = $_SERVER["REQUEST_URI"];
 
 		$query = parse_url($this->path, PHP_URL_QUERY);
 		parse_str($query, $_GET);
 
 		if (strpos($this->path, '?'))
 			$this->path = explode('?', $this->path)[0];
 
 		$method = $_SERVER["REQUEST_METHOD"];
 
 		foreach ($this->routes as $route) {
 			if ($route["method"] != null && !in_array($method, $route["method"]))
 				continue;
 
 			$vars = [];
 			if ($this->match($route["match"], $vars)) {
 				return $this->includeRoute($route["func"], $vars);
 			}
 		}
 
 		return $this->includeRoute($not_found_handler, $vars);
 	}
 }