<?php

namespace Subcon\Zap\Routing;

class Repository
{
    /**
     * @var array
     */
    private array $routes;

    /**
     * RoutingRepository constructor.
     */
    public function __construct()
    {
        $this->routes = [];
    }

    /**
     * Register a new route.
     *
     * @param string $pattern The uri pattern to match
     * @param array|string $methods One or more HTTP methods to match
     * @param string|array|callable $callback A callback to run if this route is called
     * @param array $middlewares List of extra middlewares to run for this route
     * @return void
     */
    public function register(string $pattern, array|string $methods, string|array|callable $callback, array $middlewares = []): void
    {
        $route = new Route($pattern, $methods, $callback, $middlewares);

        foreach($route->getMethods() as $method) {
            $this->routes[$method][] = $route;
        }
    }

    public function get(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'GET', $callback, $middlewares);
    }

    public function post(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'POST', $callback, $middlewares);
    }

    public function put(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'PUT', $callback, $middlewares);
    }

    public function delete(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'DELETE', $callback, $middlewares);
    }

    public function options(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'OPTIONS', $callback, $middlewares);
    }

    public function patch(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'PATCH', $callback, $middlewares);
    }

    public function head(string $pattern, string|array|callable $callback, array $middlewares = []): void
    {
        $this->register($pattern, 'HEAD', $callback, $middlewares);
    }

    /**
     * Get the list of registered routes.
     *
     * @return array
     */
    public function getRoutes(): array
    {
        return $this->routes;
    }
}