parse_callback_params()

Complexity

Conditions	4
Paths	4

Size

Total Lines	18
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

0

<?php
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);
    }

    /** @var P $params */
    return $params;

The expression return $params returns the type Facile\OpenIDClient\P which is incompatible with the type-hinted return array.

}