Durian test

<?php

use Symfony\Component\HttpKernel\Exception\HttpException;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\HttpFoundation\RequestMatcher;

require_once __DIR__.'/../vendor/autoload.php';

$app = new Durian\Application();

$app['middleware.response_time'] = $app->handler(function () {
    $time = microtime(true);
    yield;
    $this->getResponse()->headers->set('X-Response-Time', sprintf('%fms', microtime(true) - $time));
});

$app['middleware.exception_handler'] = $app->handler(function () {
    try {
        yield;
    } catch (\Exception $exception) {
        if ($exception instanceof HttpException) {
            $this->setResponse(Response::create(
                $exception->getMessage() ?: Response::$statusTexts[$exception->getStatusCode()],
                $exception->getStatusCode(),
                $exception->getHeaders()
            ));
        } else {
            $this->setResponse(Response::create($exception->getMessage(), 500));
        }
    }
});

/*$app->handler(function () {
    $this->setResponse(new Response('Hello World!'));
}, function () {
    $matcher = new RequestMatcher('^/$');
    return $matcher->matches($this->getRequest());
});*/

$app->route('/', function () {
    $this->setResponse(new Response('Hello World!'));
});

$albums = $app->route('/albums', function () {
    yield $this->last();
})->post(function () {
    return 'POST '.$this->last();
})->get(function () {
    return 'GET  '.$this->last();
});

$album = $albums->route('/{albumId:[0-9]+}', function () {
    yield $this->last().'/'.$this->param('albumId');
})->get(function () {
    return 'GET '.$this->last();
})->put(function () {
    return 'PUT '.$this->last();
})->delete(function () {
    return 'DELETE '.$this->last();
});

$album->route('/tracks', function () {
    yield $this->last().'/tracks';
})->get(function () {
    return 'GET '.$this->last();
})->post(function () {
    return 'POST '.$this->last();
})->route('/{trackId:[0-9]+}', function () {
    yield $this->last().'/'.$this->param('trackId');
})->get(function () {
    return 'GET '.$this->last();
})->put(function () {
    return 'PUT '.$this->last();
})->delete(function () {
    return 'DELETE '.$this->last();
});

$album->route('/artists', function () {
    yield '/artists';
})->get(function () {
    return 'GET '.$this->last();
});

$app->route('/artists', function () {
    return '/artists';
});

$app->handlers(array(
    'middleware.response_time',
    'middleware.exception_handler',
    new Durian\Middleware\RouterMiddleware()
));

$app->before(function () {
    yield;
    $response = $this->getResponse();
    $response->prepare($this->getRequest());
    echo sprintf(
        'HTTP/%s %s %s',
        $response->getProtocolVersion(),
        $response->getStatusCode(),
        Response::$statusTexts[$response->getStatusCode()]
    )."\r\n";
    echo $this->getResponse()->headers."\r\n";
}, function () {
    return 'cli' === PHP_SAPI;
});

if ('cli' === PHP_SAPI) {
    $method = isset($argv[1]) ? $argv[1] : 'GET';
    $path = isset($argv[2]) ? $argv[2] : '/';
    $app->run($method, $path);
} else {
    $app->run();
}