From 47602972870eedfa3ea86ace1c34bc48e7e05402 Mon Sep 17 00:00:00 2001
From: Harry Jeffery <harry@exec64.co.uk>
Date: Thu, 29 Aug 2013 21:23:52 +0100
Subject: [PATCH] /PART now accepts a reason from the client

---
 client.go | 8 ++++----
 server.go | 6 ++++--
 2 files changed, 8 insertions(+), 6 deletions(-)

diff --git a/client.go b/client.go
index c5b2907..e341825 100644
--- a/client.go
+++ b/client.go
@@ -103,7 +103,7 @@ func (c *Client) joinChannel(channelName string) {
 	c.reply(rplNames, channelName, strings.Join(nicks, " "))
 }
 
-func (c *Client) partChannel(channelName string) {
+func (c *Client) partChannel(channelName, reason string) {
 	channelKey := strings.ToLower(channelName)
 	channel, exists := c.server.channelMap[channelKey]
 	if exists == false {
@@ -117,7 +117,7 @@ func (c *Client) partChannel(channelName string) {
 
 	//Notify clients of the part
 	for _, client := range channel.clientMap {
-		client.reply(rplPart, c.nick, channelName)
+		client.reply(rplPart, c.nick, channelName, reason)
 	}
 
 	delete(channel.clientMap, strings.ToLower(c.nick))
@@ -144,7 +144,7 @@ func (c *Client) reply(code replyCode, args ...string) {
 	case rplJoin:
 		c.outputChan <- fmt.Sprintf(":%s JOIN %s", args[0], args[1])
 	case rplPart:
-		c.outputChan <- fmt.Sprintf(":%s PART %s", args[0], args[1])
+		c.outputChan <- fmt.Sprintf(":%s PART %s %s", args[0], args[1], args[2])
 	case rplTopic:
 		c.outputChan <- fmt.Sprintf(":%s 332 %s %s :%s", c.server.name, c.nick, args[0], args[1])
 	case rplNoTopic:
@@ -207,7 +207,7 @@ func (c *Client) clientThread() {
 	defer func() {
 		//Part from all channels
 		for channelName := range c.channelMap {
-			c.partChannel(channelName)
+			c.partChannel(channelName, "Disconnecting")
 		}
 
 		delete(c.server.clientMap, strings.ToLower(c.nick))
diff --git a/server.go b/server.go
index f3f54b7..d3fab30 100644
--- a/server.go
+++ b/server.go
@@ -112,7 +112,7 @@ func (s *Server) handleEvent(e Event) {
 		if args[0] == "0" {
 			//Quit all channels
 			for channel := range e.client.channelMap {
-				e.client.partChannel(channel)
+				e.client.partChannel(channel, "Disconnecting")
 			}
 			return
 		}
@@ -136,11 +136,13 @@ func (s *Server) handleEvent(e Event) {
 			return
 		}
 
+		reason := strings.Join(args[1:], " ")
+
 		channels := strings.Split(args[0], ",")
 		for _, channel := range channels {
 			//Part the channel if it's valid
 			if channelRegexp.Match([]byte(channel)) {
-				e.client.partChannel(channel)
+				e.client.partChannel(channel, reason)
 			}
 		}