Inital Commit

TwitchDesktopNotifications/JsonStructure/Authentication.cs

@@ -0,0 +1,43 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.Json.Serialization;
+using System.Threading.Tasks;
+
+namespace TwitchDesktopNotifications.JsonStructure
+{
+    internal class Authentication
+    {
+        [JsonPropertyName("access_token")]
+        public string AccessToken { get; set; }
+
+        [JsonPropertyName("expires_in")]
+        public int ExpiresSeconds { get; set; }
+
+        [JsonPropertyName("refresh_token")]
+        public string RefreshToken { get; set; }
+
+        [JsonPropertyName("scope")]
+        public List<string> Scopes { get; set; }
+
+        [JsonPropertyName("token_type")]
+        public string TokenType { get; set; }
+
+        [JsonPropertyName("expiresAt")]
+        public long ExpiresAt { get; set; }
+
+        [JsonIgnore]
+        public DateTime ExpiresAsDate { 
+            get
+            {
+                return (new DateTime(1970, 1, 1)).AddMilliseconds(ExpiresAt);
+            } 
+            set
+            {
+                DateTime unixStart = DateTime.SpecifyKind(new DateTime(1970, 1, 1), DateTimeKind.Utc);
+                ExpiresAt = (long)Math.Floor((value.ToUniversalTime() - unixStart).TotalMilliseconds);
+            }
+        }
+    }
+}