- Fixed a bug whereby an unsupported response code would cause a crash in the event handler

- Added a default response type (in case an unspported one comes in)

source/birchwood/client.d

@@ -221,18 +221,22 @@ public class Client
     public void onChannelMessage(Message fullMessage, string channel, string msgBody)
     {
         /* Default implementation */
+        logger.log("Channel("~channel~"): "~msgBody);
     }
     public void onDirectMessage(Message fullMessage, string nickname, string msgBody)
     {
         /* Default implementation */
+        logger.log("DirectMessage("~nickname~"): "~msgBody);
     }
     public void onGenericCommand(Message message)
     {
         /* Default implementation */
+        logger.log("Generic("~message.getCommand()~"): "~message.getParams());
     }
     public void onCommandReply(Message commandReply)
     {
         /* Default implementation */
+        logger.log("Response("~to!(string)(commandReply.replyType)~"): "~commandReply.toString());
     }
 
 
@@ -247,11 +251,17 @@ public class Client
     */
     public void joinChannel(string channel)
     {
-        /* TODO: Expect a reply here with some queuing mechanism */
-
         /* Join the channel */
         sendMessage("JOIN "~channel);
     }
+    public void directMessage(string[] recipients)
+    {
+        //TODO: Implement
+    }
+    public void channelMessage(string channel)
+    {
+        //TODO: Implement
+    }
 
     // private void makeRequest()
 
@@ -317,6 +327,7 @@ public class Client
                 string command = ircMessage.getCommand();
                 string params = ircMessage.getParams();
 
+
                 if(cmp(command, "PRIVMSG") == 0)
                 {
                     /* Split up into (channel/nick) and (message)*/
@@ -330,7 +341,7 @@ public class Client
                     string message;
                 }
                 // If the command is numeric then it is a reply of some sorts
-                else if(isNumeric(command))
+                else if(ircMessage.isResponse)
                 {
                     /* Call the command reply handler */
                     onCommandReply(ircMessage);
@@ -342,7 +353,6 @@ public class Client
                 }
                 
                 //TODO: add more commands
-
             }
         }
         engine.addSignalHandler(new GenericSignal(this));

source/birchwood/messages.d

@@ -3,7 +3,7 @@ module birchwood.messages;
 import dlog;
 
 import std.string;
-import std.conv : to;
+import std.conv : to, ConvException;
 
 // TODO: Before release we should remove this import
 import std.stdio : writeln;
@@ -185,7 +185,10 @@ public static string decodeMessage(ubyte[] messageIn)
         RPL_KILLDONE = 361,
         RPL_CLOSEEND = 363,
         RPL_MYPORTIS = 384,
-        ERR_BADCHANMASK = 476
+        ERR_BADCHANMASK = 476,
+
+
+        BIRCHWOOD_UNKNOWN_RESP_CODE = 0
 }
 
 /**
@@ -199,9 +202,11 @@ public class Message
 
     /* Whether this numeric reply is an error type */
     public bool isError = false;
+    /* Whether this is a response message */
+    public bool isResponse = false;
 
     /* The numeric reply */
-    public ReplyType replyType;
+    public ReplyType replyType = ReplyType.BIRCHWOOD_UNKNOWN_RESP_CODE;
 
     this(string from, string command, string params)
     {
@@ -211,9 +216,14 @@ public class Message
 
         /* Check if this is a command reply */
         if(isNumeric(command))
+        {
+            isResponse = true;
+            
+            //FIXME: SOmething is tripping it u, elts' see
+            try
             {
                 /* Grab the code */
-            replyType = to!(ReplyType)(command);
+                replyType = to!(ReplyType)(to!(ulong)(command));
                 // TODO: Add validity check on range of values here, if bad throw exception
                 // TODO: Add check for "6.3 Reserved numerics" or handling of SOME sorts atleast
 
@@ -230,6 +240,12 @@ public class Message
                     isError = false;
                 }
             }
+            catch(ConvException e)
+            {
+                logger.log("<<< Unsupported response code (Error below) >>>");
+                logger.log(e);
+            }
+        }
     }
 
     /* TODO: Implement encoder function */
@@ -265,7 +281,7 @@ public class Message
             {
                 from = message[1..firstSpace];
 
-                logger.log("from: "~from);
+                // logger.log("from: "~from);
 
                 /* TODO: Find next space (what follows `from` is  `' ' { ' ' }`) */
                 ulong i = firstSpace;
@@ -285,7 +301,7 @@ public class Message
 
                 /* Extract the command */
                 command = rem[0..idx];
-                logger.log("command: "~command);
+                // logger.log("command: "~command);
 
                 /* Params are everything till the end */
                 i = idx;
@@ -297,7 +313,7 @@ public class Message
                     }
                 }
                 params = rem[i..rem.length];
-                logger.log("params: "~params);
+                // logger.log("params: "~params);
             }
             else
             {