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

Complexity

Conditions	4
Paths	3

Size

Total Lines	19
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function checkPassword(string $password)
    {
        $hash = sha1($password);
        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, self::API_URL . substr($hash, 0, 5));
        curl_setopt($ch, CURLOPT_USERAGENT, 'TYPO3 Extension fe_change_pwd');
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        $results = curl_exec($ch);
        $httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);
        if (($httpCode !== 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 $matches[1];
        }
        return 0;
    }