From 7b75e134d854cd5cbfcf2ace7d3e8fd2ae412013 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Wed, 25 Sep 2019 10:12:42 -0400
Subject: [PATCH] AppleReceiptNotification class

---
 .../Models/AppleReceiptNotification.cs        | 105 ++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 src/Billing/Models/AppleReceiptNotification.cs

diff --git a/src/Billing/Models/AppleReceiptNotification.cs b/src/Billing/Models/AppleReceiptNotification.cs
new file mode 100644
index 0000000000..454cbaad98
--- /dev/null
+++ b/src/Billing/Models/AppleReceiptNotification.cs
@@ -0,0 +1,105 @@
+using System;
+using Bit.Core.Utilities;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace Bit.Billing.Models
+{
+    public class AppleReceiptNotification
+    {
+        [JsonProperty("notification_type")]
+        public string NotificationType { get; set; }
+        [JsonProperty("environment")]
+        public string Environment { get; set; }
+        [JsonProperty("auto_renew_status")]
+        public string AutoRenewStatus { get; set; }
+        [JsonProperty("auto_renew_product_id")]
+        public string AutoRenewProductId { get; set; }
+        [JsonProperty("auto_renew_status_change_date_ms")]
+        [JsonConverter(typeof(MsEpochConverter))]
+        public DateTime? AutoRenewStatusChangeDate { get; set; }
+        [JsonProperty("latest_receipt")]
+        public string LatestReceipt { get; set; }
+        [JsonProperty("latest_receipt_info")]
+        public AppleReceiptNotificationInfo LatestReceiptInfo { get; set; }
+        [JsonProperty("latest_expired_receipt")]
+        public string LatestExpiredReceipt { get; set; }
+        [JsonProperty("latest_expired_receipt_info")]
+        public AppleReceiptNotificationInfo LatestExpiredReceiptInfo { get; set; }
+
+        public string GetOriginalTransactionId()
+        {
+            if(LatestReceiptInfo != null)
+            {
+                return LatestReceiptInfo.OriginalTransactionId;
+            }
+            return LatestExpiredReceiptInfo?.OriginalTransactionId;
+        }
+
+        public string GetTransactionId()
+        {
+            if(LatestReceiptInfo != null)
+            {
+                return LatestReceiptInfo.TransactionId;
+            }
+            return LatestExpiredReceiptInfo?.TransactionId;
+        }
+
+        public DateTime? GetExpiresDate()
+        {
+            if(LatestReceiptInfo != null)
+            {
+                return LatestReceiptInfo.ExpiresDate;
+            }
+            return LatestExpiredReceiptInfo?.ExpiresDate;
+        }
+
+        public string GetReceiptData()
+        {
+            return string.IsNullOrWhiteSpace(LatestReceipt) ? LatestExpiredReceipt : LatestReceipt;
+        }
+
+        public class AppleReceiptNotificationInfo
+        {
+            [JsonProperty("bid")]
+            public string Bid { get; set; }
+            public string ProductId { get; set; }
+            [JsonProperty("original_purchase_date_ms")]
+            [JsonConverter(typeof(MsEpochConverter))]
+            public DateTime? OriginalPurchaseDate { get; set; }
+            [JsonProperty("expires_date")]
+            [JsonConverter(typeof(MsEpochConverter))]
+            public DateTime? ExpiresDate { get; set; }
+            [JsonProperty("purchase_date_ms")]
+            [JsonConverter(typeof(MsEpochConverter))]
+            public DateTime? PurchaseDate { get; set; }
+            [JsonProperty("subscription_group_identifier")]
+            public string SubscriptionGroupIdentifier { get; set; }
+            [JsonProperty("unique_identifier")]
+            public string UniqueIdentifier { get; set; }
+            [JsonProperty("original_transaction_id")]
+            public string OriginalTransactionId { get; set; }
+            [JsonProperty("transaction_id")]
+            public string TransactionId { get; set; }
+            [JsonProperty("quantity")]
+            public string Quantity { get; set; }
+            [JsonProperty("web_order_line_item_id")]
+            public string WebOrderLineItemId { get; set; }
+            [JsonProperty("item_id")]
+            public string ItemId { get; set; }
+        }
+
+        public class MsEpochConverter : DateTimeConverterBase
+        {
+            public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
+            {
+                writer.WriteRawValue(CoreHelpers.ToEpocMilliseconds((DateTime)value).ToString());
+            }
+
+            public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+            {
+                return CoreHelpers.FromEpocMilliseconds(long.Parse(reader.Value.ToString()));
+            }
+        }
+    }
+}