parse_callback_params.php ➔ parse_callback_params()

Complexity

Conditions	4
Paths	4

Size

Total Lines

18

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

0

<?php
 * @template P as array{error?: string, error_description?: string, error_uri?: string, response?: string}&array<string, mixed>
 * @psalm-return P
 */
function parse_callback_params(ServerRequestInterface $serverRequest): array
{
    $method = strtoupper($serverRequest->getMethod());

    if (! in_array($method, ['GET', 'POST'], true)) {
        throw new RuntimeException('Invalid callback method');
    }

    if ('POST' === $method) {
        parse_str((string) $serverRequest->getBody(), $params);
    } elseif ('' !== $serverRequest->getUri()->getFragment()) {
        parse_str($serverRequest->getUri()->getFragment(), $params);
    } else {
        parse_str($serverRequest->getUri()->getQuery(), $params);
    }