Derhansen\FeChangePwd\Service\PwnedPasswordsService::checkPassword()

Complexity

Conditions	4
Paths	3

Size

Total Lines	22
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

<?php
    public function checkPassword(string $password): int
    {
        $hash = sha1($password);
        $request = GeneralUtility::makeInstance(RequestFactory::class);
        $response = $request->request(
            self::API_URL . substr($hash, 0, 5),
            'GET',
            [
                'User-Agent' => 'TYPO3 Extension fe_change_pwd',
            ]
        );

        $results = $response->getBody()->getContents();
        if (($response->getStatusCode() !== 200) || empty($results)) {
            // Something went wrong with the request, return 0 and ignore check
            return 0;
        }

        if (preg_match('/' . preg_quote(substr($hash, 5)) . ':([0-9]+)/ism', $results, $matches) === 1) {
            return (int)$matches[1];
        }
        return 0;
    }