From 613a64efc93ff446028b0d463fd4ff4ec4bf05c3 Mon Sep 17 00:00:00 2001
From: Md Biplob Hossain <biplob.ice@gmail.com>
Date: Thu, 24 Dec 2020 20:19:29 +0900
Subject: [PATCH] Add the EventType field to IpnHandler when it is available

---
 AmazonPay/IpnHandler.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/AmazonPay/IpnHandler.php b/AmazonPay/IpnHandler.php
index 3b4df8a..801bc87 100644
--- a/AmazonPay/IpnHandler.php
+++ b/AmazonPay/IpnHandler.php
@@ -457,7 +457,10 @@ private function getRemainingIpnFields()
                             'NotificationType' =>$ipnMessage['NotificationType'],
                             'SellerId' =>$ipnMessage['SellerId'],
                             'ReleaseEnvironment' =>$ipnMessage['ReleaseEnvironment'] );
-
+        // Add the EventType field when it's available. e.g- BillingAgreementNotification
+        if (isset($ipnMessage['EventType'])) {
+            $remainingFields['EventType'] = $ipnMessage['EventType'];
+        }
         return $remainingFields;
     }