From b28879e74d2042c9b4d5275dd3a7817943764b6c Mon Sep 17 00:00:00 2001
From: Yingjie Run <loveKotiya@hotmail.com>
Date: Sat, 7 Oct 2017 17:20:04 +0800
Subject: [PATCH] Add is_trial_period field to NotificationReceipt

---
 appstore/subscription.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/appstore/subscription.go b/appstore/subscription.go
index 7c516f3..d26a924 100644
--- a/appstore/subscription.go
+++ b/appstore/subscription.go
@@ -42,6 +42,7 @@ type NotificationReceipt struct {
 	BVRS                      string `json:"bvrs"`
 	TransactionID             string `json:"transaction_id"`
 	OriginalTransactionID     string `json:"original_transaction_id"`
+	IsTrialPeriod             string `json:"is_trial_period"`
 
 	PurchaseDate
 	OriginalPurchaseDate