Netgen\Bundle\OpenWeatherMapBundle\Core\Base

Complexity

Total Complexity

5

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	6	1
A	getResult()	0	23	4

<?php

namespace Netgen\Bundle\OpenWeatherMapBundle\Core;

use Netgen\Bundle\OpenWeatherMapBundle\Cache\HandlerInterface;
use Netgen\Bundle\OpenWeatherMapBundle\Exception\NotAuthorizedException;
use Netgen\Bundle\OpenWeatherMapBundle\Exception\NotFoundException;
use Netgen\Bundle\OpenWeatherMapBundle\Http\HttpClientInterface;

abstract class Base
{
    /**
     * @var \Netgen\Bundle\OpenWeatherMapBundle\Cache\HandlerInterface
     */
    protected $cacheService;

    /**
     * @var string
     */
    protected $apiKey;

    /**
     * @var \Netgen\Bundle\OpenWeatherMapBundle\Http\HttpClientInterface
     */
    protected $client;

    /**
     * Weather constructor.
     *
     * @param \Netgen\Bundle\OpenWeatherMapBundle\Http\HttpClientInterface $client
     * @param string $apiKey
     * @param \Netgen\Bundle\OpenWeatherMapBundle\Cache\HandlerInterface $cacheService
     */
    public function __construct(HttpClientInterface $client, $apiKey, HandlerInterface $cacheService)
    {
        $this->apiKey = $apiKey;
        $this->cacheService = $cacheService;
        $this->client = $client;
    }

    /**
     * Helper method.
     *
     * @param string $baseUrl
     * @param string $queryPart
     *
     * @throws NotFoundException
     * @throws NotAuthorizedException
     *
     * @return mixed
     */
    protected function getResult($baseUrl, $queryPart)
    {
        $url = $baseUrl . $queryPart;

        $hash = md5($url);

        if ($this->cacheService->has($hash)) {
            return $this->cacheService->get($hash);
        }
        $response = $this->client->get($url);

        if (!$response->isAuthorized()) {
            throw new NotAuthorizedException($response->getMessage());
        }

        if (!$response->isOk()) {
            throw new NotFoundException($response->getMessage());
        }

        $this->cacheService->set($hash, (string) $response);

        return (string) $response;
    }
}