Jasny\Codeception\ResponseConvertor

Complexity

Total Complexity

5

Size/Duplication

Total Lines	32
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	convert()	0	8	2
A	flattenHeaders()	0	8	3

<?php

namespace Jasny\Codeception;

use Psr\Http\Message\ResponseInterface;
use Symfony\Component\BrowserKit\Response as BrowserKitResponse;

/**
 * Convert a PSR-7 response to a codeception response
 */
class ResponseConvertor
{
    /**
     * Convert a PSR-7 response to a codeception response
     * 
     * @param ResponseInterface $psrResponse
     * @return BrowserKitResponse
     */
    public function convert(ResponseInterface $psrResponse)
    {
        return new BrowserKitResponse(
            (string)$psrResponse->getBody(),
            $psrResponse->getStatusCode() ?: 200,
            $this->flattenHeaders($psrResponse->getHeaders())
        );
    }
    
    /**
     * Flatten headers
     * 
     * @param array $headers
     * @return array
     */
    protected function flattenHeaders(array $headers)
    {
        foreach ($headers as &$value) {
            $value = is_array($value) ? end($value) : $value;
        }
        
        return $headers;
    }
}