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<?php |
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/* |
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* This file is part of the Concise package. |
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* |
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* (c) Antoine Corcy <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace Concise\Provider; |
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use Concise\Provider; |
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use Http\Client\HttpClient; |
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use Http\Message\RequestFactory; |
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/** |
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* @author Antoine Corcy <[email protected]> |
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*/ |
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class Google implements Provider |
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{ |
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/** |
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* @var string |
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*/ |
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const ENDPOINT = 'https://www.googleapis.com/urlshortener/v1/url'; |
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/** |
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* @var HttpClient |
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*/ |
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private $httpClient; |
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/** |
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* @var RequestFactory |
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*/ |
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private $requestFactory; |
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/** |
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* @var string|null |
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*/ |
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private $apiKey; |
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/** |
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* @param HttpClient $httpClient |
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* @param RequestFactory $requestFactory |
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* @param string|null $apiKey |
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*/ |
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public function __construct(HttpClient $httpClient, RequestFactory $requestFactory, $apiKey = null) |
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{ |
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$this->httpClient = $httpClient; |
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$this->requestFactory = $requestFactory; |
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$this->apiKey = $apiKey; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function shorten($url) |
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{ |
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$headers = ['Content-Type' => 'application/json']; |
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$body = json_encode([ |
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'key' => $this->apiKey, |
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'longUrl' => $url, |
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]); |
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$request = $this->requestFactory->createRequest('POST', self::ENDPOINT, $headers, $body); |
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$response = $this->httpClient->sendRequest($request); |
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$response = json_decode((string) $response->getBody()); |
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return $response->id; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function expand($url) |
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{ |
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$url = sprintf('%s?%s', self::ENDPOINT, http_build_query([ |
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'key' => $this->apiKey, |
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'shortUrl' => $url, |
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])); |
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$request = $this->requestFactory->createRequest('GET', $url); |
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$response = $this->httpClient->sendRequest($request); |
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$response = json_decode((string) $response->getBody()); |
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return $response->longUrl; |
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} |
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} |
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toin0u /
concise
