R3bers\BittrexApi\Message\ResponseTransformer::transform()

Complexity

Conditions	7
Paths	6

Size

Total Lines

18

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	7.0283

Importance

Changes

0

<?php
    public function transform(ResponseInterface $response, ?bool $needHeader = null, ?bool $noBody = null): array
    {
        $content = [];
        if (is_null($noBody) or !$noBody) {
            $body = (string)$response->getBody();
            if (strpos($response->getHeaderLine('Content-Type'), 'application/json') === 0)
                if (JSON_ERROR_NONE === json_last_error())
                    $content = json_decode($body, true);
                else
                    throw new TransformResponseException('Error transforming response to array. JSON_ERROR: ' . json_last_error());
            else
                throw new TransformResponseException('Error transforming response to array. Content-Type is not application/json');
        }
        if (!is_null($needHeader) and $needHeader) {
            $content['responseHeaders'] = $response->getHeaders();
        }
        return $content;
    }
}