UTM for links on posts

modules/RichSiteSummary/Data/Post.cs

@@ -6,6 +6,8 @@
 using System;
 using System.ComponentModel.DataAnnotations;
 using System.Text;
+using System.Web;
+using Kruzya.TelegramBot.RichSiteSummary.UrchinTrackingModule;
 using Telegram.Bot.Types.Enums;
 
 namespace Kruzya.TelegramBot.RichSiteSummary.Data
@@ -28,8 +30,15 @@ namespace Kruzya.TelegramBot.RichSiteSummary.Data
 
         protected override string ViewableUrl
         {
-            get => Url;
+            get => UtmUtility.ApplyParameters(Url, new UtmParameters()
+            {
+                Source = "telegram",
+                Type = "rss_post",
+                Campaign = "subscriber",
+                Content = PostId.ToString()
+            });
         }
+
         #endregion
 
         /// <summary>