Ctw\Middleware\PageCacheMiddleware\IdGenerator\FullUriIdGenerator\FullUriIdGenerator

Complexity

Total Complexity

2

Size/Duplication

Total Lines	17
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	generate()	0	12	2

<?php
declare(strict_types=1);

namespace Ctw\Middleware\PageCacheMiddleware\IdGenerator\FullUriIdGenerator;

use Ctw\Middleware\PageCacheMiddleware\Exception\RuntimeException;
use Ctw\Middleware\PageCacheMiddleware\IdGenerator\IdGeneratorInterface;
use Psr\Http\Message\ServerRequestInterface;

class FullUriIdGenerator extends AbstractIdGenerator implements IdGeneratorInterface
{
    /**
     * Generate an ID based on the request's host, port, path and query
     */
    public function generate(ServerRequestInterface $request): string
    {
        $uri = $request->getUri();

        if ('' === $uri->getPath()) {
            $message = 'Cannot auto-detect current page identity';
            throw new RuntimeException($message);
        }

        $vars = [self::SALT, $uri->getPath(), $uri->getPort(), $uri->getHost(), $uri->getQuery()];

        return $this->getHash($vars);
    }
}