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<?php |
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/** |
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* Class Client |
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* |
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* @author Denis Shestakov <[email protected]> |
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* @copyright Copyright (c) 2017, Lan Publishing |
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* @license MIT |
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*/ |
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namespace Lan\Ebs\Sdk; |
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use Exception; |
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use Lan\Ebs\Sdk\Helper\Curl; |
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use Lan\Ebs\Sdk\Helper\Debuger; |
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/** |
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* Клиент API |
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* |
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* @package Lan\Ebs |
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* @subpackage Sdk |
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*/ |
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final class Client |
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{ |
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/** |
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* Токен клиента |
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* |
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* @var string |
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*/ |
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private $token = ''; |
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/** |
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* Конструктор экземпляра класса Client |
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* |
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* Экземпляр класса Client нужен для осуществления запросов к API. |
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* |
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* @param string $token Токен клиента |
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* |
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* Пример: |
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* ```php |
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* $token = '7c0c2193d27108a509abd8ea84a8750c82b3a520'; // токен для тестового подписчика |
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* |
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* $client = new Client($token); // инициализация клиента |
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* ``` |
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* |
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* @throws Exception |
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*/ |
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public function __construct($token) |
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{ |
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if (empty($token)) { |
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throw new Exception('Токен пустой'); |
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} |
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$this->token = $token; |
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} |
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/** |
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* Получение ответа сервера API |
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* |
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* Выполняется запрос к серверу API и получается ответ в формвте JSON |
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* |
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* @param array $request Данные для запроса (url, method) |
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* @param array $params Параметры запроса |
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* |
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* Пример: |
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* ```php |
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* $request = [ |
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* 'url' => '/1.0/resource/book/get/29), |
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* 'method' => 'GET', |
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* 'code' => 200 |
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* ]; |
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* |
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* $params = ['fields' => 'name,authors.isbn']; |
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* |
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* $response = $client->getResponse($request, $params); |
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* ``` |
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* |
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* @return array Ответ от сервера API приходит в формате JSON |
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* |
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* Пример: |
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* ```json |
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* { |
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* "type":"object", |
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* "data":{ |
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* "id":29, |
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* "name":"Курс теоретической механики", |
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* "authors":"Бутенин Н.В., Лунц Я.Л., Меркин Д.Р.", |
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* "isbn":"978-5-8114-0052-2" |
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* }, |
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* "count":1, |
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* "status":200, |
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* "message":"Ok" |
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* } |
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* ``` |
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* |
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* @throws Exception |
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*/ |
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public function getResponse(array $request, array $params = array()) |
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{ |
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if (empty($request['url']) || empty($request['method']) || empty($request['code'])) { |
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throw new Exception('Request url, method or success_code is missing'); |
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} |
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$host = Security::getApiHost(); |
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$response = Curl::getResponse($host, $request['url'], $request['method'], $this->token, $params); |
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if (isset($response['debug'])) { |
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Debuger::dump(array('host' => $host, 'request' => $request, 'params' => $params, 'response' => $response)); |
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} |
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if ($response['status'] != $request['code']) { |
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throw new Exception($response['message'], $response['status']); |
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} |
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return $response; |
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} |
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} |
spb-lan /
ebs-sdk
