Core23\ShariffBundle\Service\Reddit::count()

Complexity

Conditions	5
Paths	3

Size

Total Lines

19

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function count(ResponseInterface $response): int
    {
        $json = json_decode($response->getBody()->getContents(), true, 512, JSON_THROW_ON_ERROR);

        if (!isset($json['data']['children'])) {
            throw new FetchException('The "data.children" attributes could not be found', $response->getBody()->getContents());
        }

        $count = 0;
        if (isset($json['data']['children'])) {
            foreach ((array) $json['data']['children'] as $child) {
                if (isset($child['data']['score'])) {
                    $count += $child['data']['score'];
                }
            }
        }

        return $count;
    }
}