From a0352e8f5174b72475c893151c300a1fc39a8c9d Mon Sep 17 00:00:00 2001
From: Artem Bondarenko <abonda@rainpos.com>
Date: Thu, 13 May 2021 21:01:15 +0300
Subject: [PATCH] Support for HTTP 429 Too Many Requests code

---
 src/Api/HttpApi.php                   | 2 ++
 src/Exception/HttpClientException.php | 5 +++++
 2 files changed, 7 insertions(+)

diff --git a/src/Api/HttpApi.php b/src/Api/HttpApi.php
index a347c01..d7c28c3 100644
--- a/src/Api/HttpApi.php
+++ b/src/Api/HttpApi.php
@@ -99,6 +99,8 @@ abstract class HttpApi
                 throw HttpClientException::conflict($response);
             case 413:
                 throw HttpClientException::payloadTooLarge($response);
+            case 429:
+                throw HttpClientException::tooManyRequests($response);
             case 500 <= $statusCode:
                 throw HttpServerException::serverError($statusCode);
             default:
diff --git a/src/Exception/HttpClientException.php b/src/Exception/HttpClientException.php
index 8067e44..f073f7b 100644
--- a/src/Exception/HttpClientException.php
+++ b/src/Exception/HttpClientException.php
@@ -88,6 +88,11 @@ final class HttpClientException extends \RuntimeException implements Exception
         return new self('Payload too large, your total attachment size is too big.', 413, $response);
     }
 
+    public static function tooManyRequests(ResponseInterface $response)
+    {
+        return new self('Too many requests.', 429, $response);
+    }
+
     public static function forbidden(ResponseInterface $response)
     {
         $body = $response->getBody()->__toString();