OAuth2Framework\Component\IssuerDiscoveryEndpoint\IdentifierResolver\AccountResolver::resolve()

Complexity

Conditions	4
Paths	4

Size

Total Lines	21
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function resolve(string $resource_name): Identifier
    {
        $uri = parse($resource_name);
        if (!is_string($uri['path'])) {
            throw new \InvalidArgumentException('Invalid resource.');
        }
        $parts = explode('@', $uri['path']);
        if (2 !== count($parts)) {
            throw new \InvalidArgumentException('Invalid resource.');
        }
        $parts[0] = str_replace('%40', '@', $parts[0]);
        $pos = strpos($parts[1], ':');
        if ($pos === false) {
            $port = null;
        } else {
            $port = intval(substr($parts[1], $pos+1));
            $parts[1] = substr($parts[1], 0, $pos);
        }

        return new Identifier($parts[0], $parts[1], $port);
    }
}