OAuth2Framework\Component\Server\ClientRegistrationEndpoint\Rule\ContactsParametersRule::handle()

Complexity

Conditions	5
Paths	4

Size

Total Lines	17
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function handle(ClientId $clientId, DataBag $commandParameters, DataBag $validatedParameters, callable $next): DataBag
    {
        if ($commandParameters->has('contacts')) {
            $contacts = $commandParameters->get('contacts');
            if (!is_array($contacts)) {
                throw new \InvalidArgumentException('The parameter "contacts" must be a list of e-mail addresses.');
            }
            foreach ($contacts as $contact) {
                if (!filter_var($contact, FILTER_VALIDATE_EMAIL)) {
                    throw new \InvalidArgumentException('The parameter "contacts" must be a list of e-mail addresses.');
                }
            }
            $validatedParameters = $validatedParameters->with('contacts', $contacts);
        }

        return $next($clientId, $commandParameters, $validatedParameters);
    }
}