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<?php |
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namespace UON; |
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use GuzzleHttp\Exception\GuzzleException; |
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use GuzzleHttp\Exception\RequestException; |
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use UON\Interfaces\ConfigInterface; |
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use UON\Interfaces\ClientInterface; |
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/** |
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* @author Paul Rock <[email protected]> |
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* @link http://drteam.rocks |
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* @license MIT |
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* @package UON |
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*/ |
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class Client implements ClientInterface |
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{ |
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/** |
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* Initial state of some variables |
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*/ |
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protected $_client; |
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protected $_config; |
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/** |
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* Default server parameters |
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*/ |
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protected $host = 'api.u-on.ru'; |
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protected $port = '443'; |
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protected $path = '/'; |
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protected $useSSL = true; |
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/** |
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* User initial values |
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* @var string |
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*/ |
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protected $token; |
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/** |
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* Default format of output |
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* @var string |
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*/ |
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protected $format = 'json'; |
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/** |
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* Count of tries |
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* @var int |
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*/ |
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private $tries = self::TRIES; |
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/** |
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* Waiting time per each try |
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* @var int |
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*/ |
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private $seconds = self::SECONDS; |
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/** |
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* Client constructor. |
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* @param ConfigInterface $config User defined configuration |
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*/ |
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public function __construct(ConfigInterface $config) |
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{ |
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// Extract toke from config |
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$this->token = $config->get('token'); |
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// Count of tries |
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if ($config->get('tries') !== false) { |
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$this->tries = $config->get('tries'); |
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} |
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// Waiting time |
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if ($config->get('seconds') !== false) { |
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$this->tries = $config->get('seconds'); |
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} |
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// Save config into local variable |
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$this->_config = $config; |
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// Store the client object |
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$this->_client = new \GuzzleHttp\Client($config->getParameters(true)); |
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} |
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/** |
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* Request executor with timeout and repeat tries |
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* |
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* @param string $type Request method |
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* @param string $url endpoint url |
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* @param array $params List of parameters |
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* @return bool|\Psr\Http\Message\ResponseInterface |
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* @throws \GuzzleHttp\Exception\GuzzleException |
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*/ |
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public function repeatRequest($type, $url, $params) |
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{ |
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for ($i = 1; $i < $this->tries; $i++) { |
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// Execute the request to server |
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$result = \in_array($type, self::ALLOWED_METHODS, false) |
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? $this->_client->request($type, $url, ['form_params' => $params]) |
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: null; |
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// Check the code status |
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$code = $result->getStatusCode(); |
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// If code is not 405 (but 200 foe example) then exit from loop |
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if ($code === 200) { |
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return $result; |
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} |
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// Waiting in seconds |
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sleep($this->seconds); |
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} |
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// Return false if loop is done but no answer from server |
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return false; |
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} |
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/** |
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* Make the request and analyze the result |
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* |
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* @param string $type Request method |
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* @param string $endpoint Api request endpoint |
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* @param array $params List of parameters |
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* @param bool $raw Return data in raw format |
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* @return array|false Array with data or error, or False when something went fully wrong |
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*/ |
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public function doRequest($type, $endpoint, array $params = [], $raw = false) |
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{ |
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// Create the base URL |
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$base = $this->useSSL ? 'https' : 'http'; |
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// Generate the URL for request |
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$url = $base . '://' . $this->host . ':' . $this->port . $this->path . $this->token . $endpoint . '.' . $this->format; |
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try { |
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// Execute the request to server |
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$result = $this->repeatRequest($type, $url, $params); |
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// Return result |
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return |
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($result === false) ? false : [ |
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'code' => $result->getStatusCode(), |
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'reason' => $result->getReasonPhrase(), |
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'message' => $raw ? (string) $result->getBody() : json_decode($result->getBody()) |
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]; |
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} catch (RequestException $e) { |
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echo $e->getMessage() . "\n"; |
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echo $e->getRequest()->getMethod() . "\n"; |
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echo $e->getTrace(); |
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} catch (GuzzleException $e) { |
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echo $e->getMessage() . "\n"; |
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echo $e->getTrace(); |
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} |
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return false; |
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} |
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} |
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DrTeamRocks /
uon
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