# HG changeset patch
# User unc0rr
# Date 1209586449 0
# Node ID 701f86df9b4cb12325bd610ca0e702005ccab8eb
# Parent  1d8c4a5ec622097504707127149de447c82839cf
Properly handle QUIT command. Now, we can concentrate on protocol implementation

diff -r 1d8c4a5ec622 -r 701f86df9b4c netserver/HWProto.hs
--- a/netserver/HWProto.hs	Wed Apr 30 19:44:54 2008 +0000
+++ b/netserver/HWProto.hs	Wed Apr 30 20:14:09 2008 +0000
@@ -3,5 +3,12 @@
 import IO
 import Miscutils
 
-handleCmd :: ClientInfo -> [ClientInfo] -> [RoomInfo] -> String -> (Bool, Bool, [String])
-handleCmd _ _ _ ('Q':'U':'I':'T':xs) = (True, False, [])
+handleCmd :: ClientInfo -> [ClientInfo] -> [RoomInfo] -> [String] -> (Bool, [ClientInfo], [String])
+
+handleCmd client clients _ ("QUIT":xs) =
+	if null (room client) then
+		(True, [client], ["QUIT"])
+	else
+		(True, clients, ["QUIT " ++ nick client])
+
+handleCmd client _ _ _ = (False, [client], ["Bad command"])
diff -r 1d8c4a5ec622 -r 701f86df9b4c netserver/newhwserv.hs
--- a/netserver/newhwserv.hs	Wed Apr 30 19:44:54 2008 +0000
+++ b/netserver/newhwserv.hs	Wed Apr 30 20:14:09 2008 +0000
@@ -39,20 +39,21 @@
 		Left ci -> do
 			mainLoop servSock acceptChan (ci:clients) rooms
 		Right (line, client) -> do
-			let (doQuit, toMe, strs) = handleCmd client sameRoom rooms line
+			let (doQuit, recipients, strs) = handleCmd client sameRoom rooms $ words line
 
-			clients' <- forM sameRoom $
+			clients' <- forM recipients $
 					\ci -> do
-						if (handle ci /= handle client) || toMe then do
 							forM_ strs (\str -> hPutStrLn (handle ci) str)
 							hFlush (handle ci)
 							return []
-							else if doQuit then return [ci] else return []
 					`catch` const (hClose (handle ci) >> return [ci])
 
-			mainLoop servSock acceptChan (deleteFirstsBy (\ a b -> handle a == handle b) clients (concat clients')) rooms
+			client' <- if doQuit then hClose (handle client) >> return [client] else return []
+
+			mainLoop servSock acceptChan (remove (remove clients (concat clients')) client') rooms
 			where
 				sameRoom = filter (\cl -> room cl == room client) clients
+				remove list rmClients = deleteFirstsBy (\ a b -> handle a == handle b) list rmClients
 
 startServer serverSocket = do
 	acceptChan <- atomically newTChan