PHPSC\PagSeguro\Client\PagSeguroException

Complexity

Total Complexity

4

Size/Duplication

Total Lines	34
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	2

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	create()	0	4	1
A	createMessage()	0	15	3

<?php
namespace PHPSC\PagSeguro\Client;

use Psr\Http\Message\ResponseInterface;

class PagSeguroException extends \RuntimeException
{
    /**
     * @param ResponseInterface $response
     * @param \Exception|null   $cause
     *
     * @return PagSeguroException
     */
    public static function create(ResponseInterface $response, \Exception $cause = null)
    {
        return new static(static::createMessage($response), null, $cause);
    }

    /**
     * @param ResponseInterface $response
     *
     * @return string
     */
    protected static function createMessage(ResponseInterface $response)
    {
        if ($response->getStatusCode() !== 400) {
            return  '[' . $response->getStatusCode() . '] A HTTP error has occurred: ' . $response->getBody();
        }

        $message = 'Some errors occurred:';
        $content = new \SimpleXMLElement($response->getBody()->getContents());

        foreach ($content->error as $error) {
            $message .= PHP_EOL . '[' . (string) $error->code . '] ' . (string) $error->message;
        }

        return $message;
    }
}