Coduo\TuTu\Response\Builder

Complexity

Total Complexity

4

Size/Duplication

Total Lines	61
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	build()	0	9	1
A	buildForMismatch()	0	9	1
A	buildForException()	0	9	1

<?php

namespace Coduo\TuTu\Response;

use Coduo\TuTu\Config\Element;
use Coduo\TuTu\Request\Path\Parser;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

class Builder
{
    /**
     * @var \Twig_Environment
     */
    private $twig;

    /**
     * @var \Coduo\TuTu\Request\Path\Parser
     */
    private $requestParser;

    public function __construct(\Twig_Environment $twig, Parser $requestParser)
    {
        $this->twig = $twig;
        $this->requestParser = $requestParser;
    }

    /**
     * @param Element $config
     * @param Request $request
     * @return Response
     */
    public function build(Element $config, Request $request)
    {
        $content = $this->twig->render($config->getResponse()->getContent(), [
            'request' => $request,
            'path' => $this->requestParser->extractPlaceholders($request, $config->getRequest()->getPath())
        ]);

        return new Response($content, $config->getResponse()->getStatus(), $config->getResponse()->getHeaders());
    }

    /**
     * @param Request $request
     * @return Response
     */
    public function buildForMismatch(Request $request)
    {
        $content = sprintf('TuTu don\'t know how to response for "%s" "%s" request :(', $request->getMethod(), $request->getRequestUri());
        return new Response(
            $content,
            404,
            ['TuTu-Error' => 'Request mismatch']
        );
    }

    /**
     * @param \Exception $exception
     * @return Response
     */
    public function buildForException(\Exception $exception)
    {
        $content = sprintf('There was a internal server error with message: %s', $exception->getMessage());
        return new Response(
            $content,
            500,
            ['TuTu-Error' => 'Internal']
        );
    }
}