From 423a590e28fd2fda857e7c5c58ee897ec60fd534 Mon Sep 17 00:00:00 2001
From: Jack Allnutt <m2ys4u@Gmail.com>
Date: Fri, 22 Jul 2011 01:45:27 +0100
Subject: [PATCH] CTCP handling

---
 js/front.js  | 19 +++++++++++++++++++
 node/kiwi.js | 20 ++++++++++++++++++--
 2 files changed, 37 insertions(+), 2 deletions(-)

diff --git a/js/front.js b/js/front.js
index 97b01e1..27cb232 100644
--- a/js/front.js
+++ b/js/front.js
@@ -32,6 +32,8 @@ var front = {
 		$(gateway).bind("onsync", front.onSync);
 		$(gateway).bind("onchannel_redirect", front.onChannelRedirect);
 		$(gateway).bind("ondebug", front.onDebug);
+        $(dateway).bind("onctcp_request", front.onCTCPRequest);
+        $(dateway).bind("onctcp_response", front.onCTCPResponse);
 		
 		this.buffer = [];
 		
@@ -318,6 +320,23 @@ var front = {
 			front.tabviews.server.addMsg(null, nick, data.msg, 'notice');
 		}
 	},
+    
+    onCTCPRequest: function (e, data) {
+        var msg = data.msg.split(" ", 2);
+        switch (msg[0]) {
+        case 'PING':
+            gateway.notice(data.nick, '\001PING ' + msg[1] + '\001');
+            break;
+        case 'TIME';
+            gateway.notice(data.nick, '\001TIME ' + (new Date()).toLocaleString() + '\001');
+            break;
+        }
+        front.tabviews.server.addMsg(null, data.server, data.msg, 'ctcp');
+    },
+    
+    on CTCPResponse: function(e, data) {
+    },
+    
 	onConnect: function (e, data) {
 		if (data.connected) {
 			front.tabviews.server.addMsg(null, ' ', '=== Connected OK :)', 'status');
diff --git a/node/kiwi.js b/node/kiwi.js
index 824e884..22a806c 100644
--- a/node/kiwi.js
+++ b/node/kiwi.js
@@ -155,7 +155,12 @@ var parseIRCMessage = function (websocket, ircSocket, data) {
             websocket.emit('message', {event: 'quit', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, message: msg.trailing});
             break;
         case 'NOTICE':
-            websocket.emit('message', {event: 'notice', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing});
+            if ((msg.trailing.charAt(0) === '\001') && (msg.trailing.charAt(msg.trailing.length - 1) === '\001')) {
+                // It's a CTCP response
+                websocket.emit('message', {event: 'ctcp_response', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing.substr(1, msg.trailing.length - 2)});
+            } else {
+                websocket.emit('message', {event: 'notice', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing});
+            }
             break;
         case 'NICK':
             websocket.emit('message', {event: 'nick', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, newnick: msg.trailing});
@@ -187,7 +192,18 @@ var parseIRCMessage = function (websocket, ircSocket, data) {
             websocket.emit('message', params);
             break;
         case 'PRIVMSG':
-            websocket.emit('message', {event: 'msg', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing});
+            if ((msg.trailing.charAt(0) === '\001') && (msg.trailing.charAt(msg.trailing.length - 1) === '\001')) {
+                // It's a CTCP request
+                if (msg.trailing.substr(1, 6) === 'ACTION') {
+                    websocket.emit('message', {event: 'action', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing.substr(1, msg.trailing.length - 2)});
+                } else if (msg.trailing.substr(1, 7) === 'VERSION') {
+                    ircSocket.write('NOTICE ' + msg.nick + ':\001VERSION Kiwi IRC\001\r\n');
+                } else {
+                    websocket.emit('message', {event: 'ctcp_request', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing.substr(1, msg.trailing.length - 2)});
+                }
+            } else {
+                websocket.emit('message', {event: 'msg', nick: msg.nick, ident: msg.ident, hostname: msg.hostname, channel: msg.params.trim(), msg: msg.trailing});
+            }
             break;
         case 'CAP':
             caps = config.cap_options;
-- 
2.25.1