hamburgscleanest\GuzzleAdvancedThrottle\Cache\Adapters\BaseAdapter

Complexity

Total Complexity

2

Size/Duplication

Total Lines	48
Duplicated Lines	0 %

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	getResponse()	0	5	1
A	saveResponse()	0	5	1

<?php

namespace hamburgscleanest\GuzzleAdvancedThrottle\Cache\Adapters;

use hamburgscleanest\GuzzleAdvancedThrottle\Cache\Interfaces\StorageInterface;
use hamburgscleanest\GuzzleAdvancedThrottle\Helpers\RequestHelper;
use Psr\Http\Message\RequestInterface;
use Psr\Http\Message\ResponseInterface;

/**
 * Class BaseAdapter
 * @package hamburgscleanest\GuzzleAdvancedThrottle\Cache\Adapters
 */
abstract class BaseAdapter implements StorageInterface
{

    /** @var int */
    protected const DEFAULT_TTL = 300;
    /** @var string */
    protected const STORAGE_KEY = 'requests';
    /** @var int Time To Live in minutes */
    protected $_ttl = self::DEFAULT_TTL;

    /**
     * @param RequestInterface $request
     * @param ResponseInterface $response
     * @throws \Exception
     */
    final public function saveResponse(RequestInterface $request, ResponseInterface $response) : void
    {
        [$host, $path] = RequestHelper::getHostAndPath($request);

        $this->_saveResponse($response, $host, $path, RequestHelper::getStorageKey($request));
    }

    /**
     * @param ResponseInterface $response
     * @param string $host
     * @param string $path
     * @param string $key
     */
    abstract protected function _saveResponse(ResponseInterface $response, string $host, string $path, string $key) : void;

    /**
     * @param RequestInterface $request
     * @return ResponseInterface|null
     */
    final public function getResponse(RequestInterface $request) : ?ResponseInterface
    {
        [$host, $path] = RequestHelper::getHostAndPath($request);

        return $this->_getResponse($host, $path, RequestHelper::getStorageKey($request));
    }

    /**
     * @param string $host
     * @param string $path
     * @param string $key
     * @return null|ResponseInterface
     */
    abstract protected function _getResponse(string $host, string $path, string $key) : ?ResponseInterface;
}