Codenixsv\BitfinexApi\Message\ResponseTransformer::transform()

Complexity

Conditions	3
Paths	3

Size

Total Lines

16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	3

Importance

Changes

0

<?php
    public function transform(ResponseInterface $response): array
    {
        $body = (string) $response->getBody();
        if (strpos($response->getHeaderLine('Content-Type'), 'application/json') === 0) {
            $content = json_decode($body, true);
            if (JSON_ERROR_NONE === json_last_error()) {
                return $content;
            }

            throw new TransformResponseException('Error transforming response to array. JSON_ERROR: '
                . json_last_error());
        }

        throw new TransformResponseException('Error transforming response to array. Content-Type 
            is not application/json');
    }
}