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<?php |
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namespace bSecure; |
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use bSecure\Helpers\Constant; |
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/** |
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* Class ApiRequest. |
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*/ |
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class ApiRequest |
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{ |
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/** |
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* @var string |
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*/ |
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private $_apiBase; |
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/** |
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* @var HttpClient\ClientInterface |
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*/ |
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private static $_httpClient; |
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/** |
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* ApiRequest constructor. |
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* |
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* @param null|string $apiBase |
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*/ |
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public function __construct( $apiBase = null) |
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{ |
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if (!$apiBase) { |
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$apiBase = bSecure::$apiBase; |
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} |
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$this->_apiBase = $apiBase; |
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} |
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/** |
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* @param string $method |
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* @param string $url |
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* @param null|array $params |
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* @param null|array $headers |
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* |
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* @throws Exception\ApiErrorException |
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* |
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* @return array tuple containing (ApiReponse, API key) |
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*/ |
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public function request($method, $url, $params = null, $authKey = Constant::NO) |
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{ |
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$params = $params ?: []; |
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list($rcode, $rbody, $rheaders) = |
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$this->_requestRaw($method, $url, $params, $authKey); |
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list($message, $exception, $rbody) = $this->_interpretResponse( $rcode,$rbody, $rheaders); |
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$resp = new ApiResponse($rbody, $rcode, $message, $exception); |
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return [$resp]; |
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} |
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/** |
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* @static |
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* |
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* @param string $apiKey |
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* |
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* @return array |
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*/ |
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private static function _defaultHeaders($authKey = false) |
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{ |
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$authHeader = []; |
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$defaultHeaders = []; |
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if($authKey) |
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{ |
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$authToken = bSecure::getAuthToken(); |
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if(gettype($authToken) == "string") |
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{ |
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$authHeader = ['Authorization' => 'Bearer ' .$authToken]; |
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}else if(gettype($authToken) == "object"){ |
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$authHeader = []; |
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} |
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} |
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$headers = array_merge($defaultHeaders,$authHeader); |
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return $headers; |
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} |
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/** |
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* @param string $method |
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* @param string $url |
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* @param array $params |
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* @param array $headers |
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* |
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* @throws Exception\AuthenticationException |
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* @throws Exception\ApiConnectionException |
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* |
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* @return array |
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*/ |
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private function _requestRaw($method, $url, $params, $authKey) |
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{ |
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$absUrl = $this->_apiBase . $url; |
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$defaultHeaders = $this->_defaultHeaders($authKey); |
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$combinedHeaders = $defaultHeaders; |
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$rawHeaders = []; |
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foreach ($combinedHeaders as $header => $value) { |
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$rawHeaders[] = $header . ': ' . $value; |
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} |
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list($rbody, $rcode, $rheaders) = $this->httpClient()->request( |
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$method, |
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$absUrl, |
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$rawHeaders, |
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$params, |
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false |
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); |
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return [$rbody, $rcode, $rheaders]; |
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} |
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/** |
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* @param string $rbody |
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* @param int $rcode |
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* @param array $rheaders |
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* |
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* @throws Exception\UnexpectedValueException |
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* @throws Exception\ApiErrorException |
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* |
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* @return array |
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*/ |
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private function _interpretResponse( $rcode,$rbody, $rheaders) |
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{ |
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$resp = \json_decode($rbody, true); |
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$jsonError = \json_last_error(); |
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if (null === $resp && \JSON_ERROR_NONE !== $jsonError) { |
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$msg = "Invalid response body from API: {$rbody} " |
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. "(HTTP response code was {$rcode}, json_last_error() was {$jsonError})"; |
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throw new Exception\UnexpectedValueException($msg, $rcode); |
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} |
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$message = $resp['message']; |
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$exception = $resp['exception']; |
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$rbody = $resp['body']; |
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return [$message, $exception, $rbody]; |
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} |
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/** |
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* @param string $rbody a JSON string |
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* @param int $rcode |
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* @param array $rheaders |
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* @param array $resp |
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* |
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* @throws Exception\UnexpectedValueException |
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* @throws Exception\ApiErrorException |
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*/ |
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public function handleErrorResponse($rbody, $rcode, $rheaders, $resp) |
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{ |
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$errorData = $resp['message']; |
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$error = null; |
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if (\is_array($errorData) && $errorData != []) { |
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$error = self::_specificAPIError($resp,$rheaders,$rcode); |
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}else{ |
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if (!\is_array($resp) || !isset($resp['error'])) { |
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$msg = "Invalid response object from API: {$rbody} " |
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. "(HTTP response code was {$rcode})"; |
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throw new Exception\UnexpectedValueException($msg); |
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} |
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} |
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throw $error; |
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} |
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/** |
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* @static |
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* |
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* @param string $rbody |
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* @param int $rcode |
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* @param array $rheaders |
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* @param array $resp |
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* @param array $errorData |
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* |
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* @return Exception\ApiErrorException |
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*/ |
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private static function _specificAPIError($errorData,$rheaders, $code) |
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{ |
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$msg = isset($errorData['message']) ? $errorData['message'] : null; |
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$body = isset($errorData['body']) ? $errorData['body'] : null; |
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$code = isset($errorData['status']) ? $errorData['status'] : null; |
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$exception = isset($errorData['exception']) ? $errorData['exception'] : null; |
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return Exception\InvalidRequestException::factory($msg, $code, $body, $exception, $rheaders, $code); |
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} |
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/** |
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* @static |
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* |
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* @param HttpClient\ClientInterface $client |
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*/ |
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public static function setHttpClient($client) |
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{ |
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self::$_httpClient = $client; |
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} |
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/** |
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* @return HttpClient\ClientInterface |
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*/ |
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private function httpClient() |
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{ |
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if (!self::$_httpClient) { |
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self::$_httpClient = HttpClient\CurlClient::instance(); |
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} |
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return self::$_httpClient; |
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} |
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} |
bSecureCheckout /
bsecure-php
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This check compares calls to functions or methods with their respective definitions. If the call has more arguments than are defined, it raises an issue.
If a function is defined several times with a different number of parameters, the check may pick up the wrong definition and report false positives. One codebase where this has been known to happen is Wordpress. Please note the @ignore annotation hint above.