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<?php
declare(strict_types=1);
namespace cHeeSaW\AlphaVantageBundle\Service;
use cHeeSaW\AlphaVantageBundle\Endpoints\Endpoint;
use Exception;
use GuzzleHttp\ClientInterface;
use GuzzleHttp\Exception\GuzzleException;
use GuzzleHttp\Psr7\Uri;
class AlphaVantageService implements AlphaVantage
{
private ClientInterface $client;
private string $alphaVantageApiUrl;
private string $alphaVantageApiKey;
public function __construct(ClientInterface $client, string $alphaVantageApiUrl, string $alphaVantageApiKey)
$this->client = $client;
$this->alphaVantageApiUrl = $alphaVantageApiUrl;
$this->alphaVantageApiKey = $alphaVantageApiKey;
}
public function get(Endpoint $endpoint): string
$uri = new Uri(
$this->alphaVantageApiUrl . $endpoint->getQueryString() . '&apikey=' . $this->alphaVantageApiKey
);
try {
$response = $this->client->request('GET', $uri);
if ($response->getStatusCode() === 200) {
return $response->getBody()->getContents();
throw new Exception('Invalid statuscode returned: ' . $response->getStatusCode());
} catch (GuzzleException $exception) {
throw new Exception('Invalid request made: ' . $exception->getMessage());
cHeeSaW /
alpha-vantage-bundle
