Ctw\Middleware\GeneratedByMiddleware\AbstractGeneratedByMiddleware::getServerId()

Complexity

Conditions	5
Paths	9

Size

Total Lines	23
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	5.0909

Importance

Changes

0

<?php
    protected function getServerId(array $serverParams): string
    {
        $name = '';

        foreach (['SERVER_ADDR', 'SERVER_NAME'] as $key) {
            if (!isset($serverParams[$key])) {
                continue;
            }
            $value = (string) $serverParams[$key];
            $name  .= strtolower(trim($value));
        }

        if ('' === $name) {
            return '';
        }

        try {
            $ret = Uuid::uuid5(Uuid::NAMESPACE_URL, $name)->toString();
        } catch (Exception) {
            $ret = '';
        }

        return $ret;
    }