Added a GetComment overload that takes the raw uri

Author: Hawkwood Glazier

RedditSharp/Reddit.cs

@@ -25,7 +25,7 @@ public class Reddit
         private const string ComposeMessageUrl = "/api/compose";
         private const string RegisterAccountUrl = "/api/register";
         private const string GetThingUrl = "/api/info.json?id={0}";
-        private const string GetCommentUrl = "/r/{0}/comments/{1}/foo/{2}.json";
+        private const string GetCommentUrl = "/r/{0}/comments/{1}/foo/{2}";
         private const string GetPostUrl = "{0}.json";
         private const string DomainUrl = "www.reddit.com";
         private const string OAuthDomainUrl = "oauth.reddit.com";
@@ -322,18 +322,28 @@ public Comment GetComment(string subreddit, string name, string linkName)
                     linkName = linkName.Substring(3);
                 if (name.StartsWith("t1_"))
                     name = name.Substring(3);
-                var request = _webAgent.CreateGet(string.Format(GetCommentUrl, subreddit, linkName, name));
-                var response = request.GetResponse();
-                var data = _webAgent.GetResponseString(response.GetResponseStream());
-                var json = JToken.Parse(data);
-                return Thing.Parse(this, json[1]["data"]["children"][0], _webAgent) as Comment;
+
+                var url = string.Format(GetCommentUrl, subreddit, linkName, name);
+                return GetComment(new Uri(url));
             }
             catch (WebException)
             {
                 return null;
             }
         }
 
+        public Comment GetComment(Uri uri)
+        {
+            var url = string.Format(GetPostUrl, uri.AbsoluteUri);
+            var request = _webAgent.CreateGet(url);
+            var response = request.GetResponse();
+            var data = _webAgent.GetResponseString(response.GetResponseStream());
+            var json = JToken.Parse(data);
+            
+            var sender = new Post().Init(this, json[0]["data"]["children"][0], _webAgent);
+            return new Comment().Init(this, json[1]["data"]["children"][0], _webAgent, sender);
+        }
+
         public Listing<T> SearchByUrl<T>(string url) where T : Thing
         {
             var urlSearchQuery = string.Format(UrlSearchPattern, url);