better code, ping response

[cloogle-irc.git] / cloogle.icl

diff --git a/cloogle.icl b/cloogle.icl
index f933b2b..27001f1 100644 (file)
--- a/cloogle.icl
+++ b/cloogle.icl
@@ -48,7 +48,7 @@ process io chan w
 #! io = io <<< ("Received: " +++ resp +++ "\n")
 # ind = indexOf KEY resp
 | ind > 0
-       # cmd = split " " $ rtrim $ subString (ind + size KEY) (size resp - ind) resp
+       # cmd = split " " $ rtrim $ subString (ind + size KEY) (size resp) resp
        #! io =  io <<< ("Received command: " +++ printToString cmd +++ "\n")
        # toSend = case cmd of
                ["stop":_] = Nothing
@@ -58,6 +58,10 @@ process io chan w
        | isNothing toSend = (io, chan, w)
        # (chan, w) = send (map toString $ fromJust toSend) chan w
        = process io chan w
+| indexOf "PING :" resp > 0
+       # cmd = rtrim $ subString (indexOf "PING :" resp + size "PING :") (size resp) resp
+       # (chan, w) = send [toString $ PONG cmd Nothing] chan w
+       = process io chan w
 = process io chan w
 
 Start :: *World -> *World