Some Http fixes, added SendMessage response

Discord.Net/API/DiscordAPI.cs

@@ -77,10 +77,10 @@ namespace Discord.API
 		}
 		
 		//Chat
-		public static Task SendMessage(string channelId, string message, string[] mentions, HttpOptions options)
+		public static Task<APIResponses.SendMessage> SendMessage(string channelId, string message, string[] mentions, HttpOptions options)
 		{
 			var request = new APIRequests.SendMessage { Content = message, Mentions = mentions };
-			return Http.Post(Endpoints.ChannelMessages(channelId), request, options);
+			return Http.Post<APIResponses.SendMessage>(Endpoints.ChannelMessages(channelId), request, options);
 		}
 		public static Task SendIsTyping(string channelId, HttpOptions options)
 		{

Discord.Net/API/Models/APIResponses.cs

@@ -56,6 +56,7 @@ namespace Discord.API.Models
 		}
 		public class AcceptInvite : GetInvite { }
 
+		public class SendMessage : Message { }
 		public class GetMessages : Message { }
 
 		public class GetRegions

Discord.Net/DiscordClient.cs

@@ -521,14 +521,18 @@ namespace Discord
 		{
 			CheckReady();
 			if (text.Length <= 2000)
-				await DiscordAPI.SendMessage(channelId, text, mentions, _httpOptions);
+			{
+				var msg = await DiscordAPI.SendMessage(channelId, text, mentions, _httpOptions);
+				_messages.Update(msg.Id, msg);
+            }
 			else
 			{
 				int blockCount = (int)Math.Ceiling(text.Length / (double)MaxMessageSize);
 				for (int i = 0; i < blockCount; i++)
 				{
 					int index = i * MaxMessageSize;
-                    await DiscordAPI.SendMessage(channelId, text.Substring(index, Math.Min(2000, text.Length - index)), mentions, _httpOptions);
+					var msg = await DiscordAPI.SendMessage(channelId, text.Substring(index, Math.Min(2000, text.Length - index)), mentions, _httpOptions);
+					_messages.Update(msg.Id, msg);
 					await Task.Delay(1000);
 				}
 			}

Discord.Net/Helpers/Http.cs

@@ -31,11 +31,6 @@ namespace Discord.Helpers
 		private const bool _isDebug = false;
 #endif
 		
-		internal static Task<ResponseT> Get<ResponseT>(string path, object data, HttpOptions options)
-			where ResponseT : class
-			=> Send<ResponseT>("GET", path, data, options);
-		internal static Task<string> Get(string path, object data, HttpOptions options)
-			=> Send("GET", path, data, options);
 		internal static Task<ResponseT> Get<ResponseT>(string path, HttpOptions options)
 			where ResponseT : class
 			=> Send<ResponseT>("GET", path, null, options);
@@ -89,7 +84,7 @@ namespace Discord.Helpers
 		internal static async Task<ResponseT> Send<ResponseT>(string method, string path, object data, HttpOptions options)
 			where ResponseT : class
 		{
-			string requestJson = JsonConvert.SerializeObject(data);
+			string requestJson = data != null ? JsonConvert.SerializeObject(data) : null;
 			string responseJson = await SendRequest(method, path, requestJson, options, true);
 			var response = JsonConvert.DeserializeObject<ResponseT>(responseJson);
 #if DEBUG
@@ -99,31 +94,13 @@ namespace Discord.Helpers
 		}
 		internal static async Task<string> Send(string method, string path, object data, HttpOptions options)
 		{
-			string requestJson = JsonConvert.SerializeObject(data);
+			string requestJson = data != null ? JsonConvert.SerializeObject(data) : null;
 			string responseJson = await SendRequest(method, path, requestJson, options, _isDebug);
 #if DEBUG
 			CheckEmptyResponse(responseJson);
 #endif
 			return responseJson;
 		}
-		internal static async Task<ResponseT> Send<ResponseT>(string method, string path, HttpOptions options)
-			where ResponseT : class
-		{
-			string responseJson = await SendRequest(method, path, null, options, true);
-			var response = JsonConvert.DeserializeObject<ResponseT>(responseJson);
-#if DEBUG
-			CheckResponse(responseJson, response);
-#endif
-			return response;
-		}
-		internal static async Task<string> Send(string method, string path, HttpOptions options)
-		{
-			string responseJson = await SendRequest(method, path, null, options, _isDebug);
-#if DEBUG
-			CheckEmptyResponse(responseJson);
-#endif
-			return responseJson;
-		}
 
 		private static async Task<string> SendRequest(string method, string path, string data, HttpOptions options, bool hasResponse)
 		{