Innmind\Rest\ServerBundle\Request\Verifier\LinkVerifier::__invoke()

Complexity

Conditions	7
Paths	2

Size

Total Lines	35
Code Lines	23

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	17
CRAP Score	7

Importance

Changes

0

<?php
    public function __invoke(
        ServerRequest $request,
        HttpResource $definition
    ): void {
        if (
            (string) $request->method() !== Method::LINK &&
            (string) $request->method() !== Method::UNLINK
        ) {
            return;
        }

        $request
            ->headers()
            ->get('Link')
            ->values()
            ->foreach(function(LinkValue $link) use ($definition) {
                $infos = $this->router->match((string) $link->url());

                if (
                    !isset($infos['_innmind_resource']) ||
                    !isset($infos['identity'])
                ) {
                    throw new BadRequest;
                }

                $path = $infos['_innmind_resource'];

                if (
                    !$definition->allowedLinks()->contains($link->relationship()) ||
                    $definition->allowedLinks()->get($link->relationship()) !== $path
                ) {
                    throw new BadRequest;
                }
            });
    }
}