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<?php |
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namespace Xsolla\SDK\Webhook; |
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use Symfony\Component\HttpFoundation\Request; |
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use Xsolla\SDK\Exception\Webhook\InvalidParameterException; |
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use Xsolla\SDK\Exception\Webhook\XsollaWebhookException; |
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class WebhookRequest |
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{ |
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protected static $codes = [ |
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JSON_ERROR_CTRL_CHAR => 'Control character error, possibly incorrectly encoded.', |
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JSON_ERROR_DEPTH => 'The maximum stack depth has been exceeded.', |
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JSON_ERROR_NONE => 'No error has occurred.', |
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JSON_ERROR_STATE_MISMATCH => 'Invalid or malformed JSON.', |
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JSON_ERROR_SYNTAX => 'Syntax error.', |
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JSON_ERROR_UTF8 => 'Malformed UTF-8 characters, possibly incorrectly encoded.', |
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]; |
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/** |
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* @var string |
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*/ |
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protected $body; |
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/** |
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* @var array |
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*/ |
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protected $headers; |
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/** |
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* @var string |
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*/ |
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protected $clientIp; |
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/** |
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* @throws XsollaWebhookException |
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* @return WebhookRequest |
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*/ |
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public static function fromGlobals() |
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{ |
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$request = Request::createFromGlobals(); |
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$headers = []; |
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foreach ($request->headers->all() as $header => $arrayValue) { |
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$headers[$header] = $arrayValue[0]; |
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} |
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return new static($headers, $request->getContent(), $request->getClientIp()); |
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} |
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/** |
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* @param array $headers |
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* @param string $body |
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* @param string $clientIp |
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*/ |
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public function __construct(array $headers, $body, $clientIp = null) |
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{ |
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$this->headers = $headers; |
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$this->body = $body; |
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$this->clientIp = $clientIp; |
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} |
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/** |
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* @return string |
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*/ |
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public function getBody() |
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{ |
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return $this->body; |
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} |
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/** |
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* @throws XsollaWebhookException |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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$data = json_decode($this->body, true); |
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$jsonLastError = json_last_error(); |
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if (JSON_ERROR_NONE !== $jsonLastError) { |
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$message = 'Unknown error.'; |
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if (array_key_exists($jsonLastError, self::$codes)) { |
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$message = self::$codes[$jsonLastError]; |
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} |
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throw new InvalidParameterException('Unable to parse Xsolla webhook request into JSON: '.$message); |
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} |
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return null === $data ? [] : $data; |
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} |
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/** |
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* @return array |
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*/ |
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public function getHeaders() |
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{ |
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return $this->headers; |
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} |
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/** |
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* @return string |
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*/ |
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public function getClientIp() |
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{ |
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return $this->clientIp; |
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} |
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} |
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xsolla /
xsolla-sdk-php
