Set as unread for private message

Author: czf

RedditSharp/Things/PrivateMessage.cs

@@ -15,6 +15,7 @@ public class PrivateMessage : ModeratableThing
     {
 
         #region Properties
+        private const string SetAsUnReadUrl = "/api/unread_message";
         private const string SetAsReadUrl = "/api/read_message";
         private const string CommentUrl = "/api/comment";
 
@@ -158,28 +159,41 @@ public Listing<PrivateMessage> GetThread()
         /// <inheritdoc />
         internal override JToken GetJsonData(JToken json) => json["data"];
 
-        /// <summary>
-        /// Mark the message read
+       /// <summary>
+        /// Reply to the message
         /// </summary>
-        public async Task SetAsReadAsync()
+        /// <param name="message">Markdown text.</param>
+        public async Task ReplyAsync(string message)
         {
-            await WebAgent.Post(SetAsReadUrl, new
+            await WebAgent.Post(CommentUrl, new
             {
-                id = FullName,
-                api_type = "json"
+                text = message,
+                thing_id = FullName
             }).ConfigureAwait(false);
         }
 
         /// <summary>
-        /// Reply to the message
+        /// Mark this comment as read.
         /// </summary>
-        /// <param name="message">Markdown text.</param>
-        public async Task ReplyAsync(string message)
+        public async Task SetAsReadAsync()
         {
-            await WebAgent.Post(CommentUrl, new
+            await SetReadStatusAsync(SetAsReadUrl);
+        }
+
+        /// <summary>
+        /// Mark this comment as unread.
+        /// </summary>
+        public async Task SetAsUnReadAsync()
+        {
+            await SetReadStatusAsync(SetAsUnReadUrl);
+        }
+
+        private async Task SetReadStatusAsync(string statusUrl)
+        {
+            await WebAgent.Post(statusUrl, new
             {
-                text = message,
-                thing_id = FullName
+                id = FullName,
+                api_type = "json"
             }).ConfigureAwait(false);
         }
     }