<?php

namespace App\Http\Middleware;

use Illuminate\Http\Request;

class OldRouteResolver extends AbstractResolver
{
    /**
     * Handle an incoming request.
     *
     * @param Request $request
     * @param \Closure $next
     * @return mixed
     */
    public function handle($request, \Closure $next)
    {
        // Check if route should be excluded from resolving
        if ($this->isExcludedFromResolving($request)) {
            return $next($request);
        }

        // Check if route is already resolved
        if ($this->isRouteResolved($request)) {
            return $next($request);
        }

        $route = $request->getPathInfo();

        // If last char is / remove it
        if (substr($route, -1) === '/') {
            $route = substr($route, 0, -1);
        }

        // Check if route exists as redirect
        if (array_key_exists($route, config('redirects'))) {
            // Redirect to the found redirect route out the config
            return redirect(config('redirects')[$route]);
        }

        return $next($request);
    }
}