public function parseUrl()

in src/EndpointV2/Ruleset/RulesetStandardLibrary.php [162:196]

• 30 lines of code
• 11 McCabe index (conditional complexity)

    public function parseUrl($url)
    {
        if (is_null($url)) {
            return null;
        }

        $parsed = parse_url($url);

        if ($parsed === false || !empty($parsed['query'])) {
            return null;
        } elseif (!isset($parsed['scheme'])) {
            return null;
        }

        if ($parsed['scheme'] !== 'http'
            && $parsed['scheme'] !== 'https'
        ) {
            return null;
        }

        $urlInfo = [];
        $urlInfo['scheme'] = $parsed['scheme'];
        $urlInfo['authority'] = isset($parsed['host']) ? $parsed['host'] : '';
        if (isset($parsed['port'])) {
            $urlInfo['authority'] = $urlInfo['authority'] . ":" . $parsed['port'];
        }
        $urlInfo['path'] = isset($parsed['path']) ? $parsed['path'] : '';
        $urlInfo['normalizedPath'] = !empty($parsed['path'])
            ? rtrim($urlInfo['path'] ?: '', '/' .  "/") . '/'
            : '/';
        $urlInfo['isIp'] = !isset($parsed['host']) ?
            'false' : $this->isValidIp($parsed['host']);

        return $urlInfo;
    }