X-Git-Url: https://git.martlubbers.net/?p=cloogle-irc.git;a=blobdiff_plain;f=IRCBot.icl;h=3b620907b73267a47b952bb817c44614251a40b9;hp=1dfee115582b2aef4bb850d37076e99e0d376aab;hb=e81450dc6e427524ac74160cc9d54b1d8fb40cba;hpb=ceec25a9ebb2fa231d68e58d05f77c449d7d7590 diff --git a/IRCBot.icl b/IRCBot.icl index 1dfee11..3b62090 100644 --- a/IRCBot.icl +++ b/IRCBot.icl @@ -14,29 +14,31 @@ import StdBool TIMEOUT :== Just 1000 -bot :: (String, Int) [IRCMessage] [IRCMessage] a (IRCMessage a *World -> (Maybe [IRCMessage], a, *World)) *World -> (MaybeErrorString a, *World) +bot :: (String, Int) [IRCMessage] [IRCMessage] .a (IRCMessage -> (.a -> .(*World -> *(Maybe [IRCMessage], .a, *World)))) *World -> *(Maybe String, .a, *World) bot (host, port) start end state bot w //Lookup hostname # (ip, w) = lookupIPAddress host w -| isNothing ip = (Error $ "DNS lookup for " +++ host +++ " failed", w) +| isNothing ip + = (Just $ "DNS lookup for " +++ host +++ " failed", state, w) //Connect # (rpt,chan,w) = connectTCP_MT TIMEOUT (fromJust ip, port) w -| rpt == TR_Expired = (Error $ "Connection to " +++ host +++ " timed out", w) -| rpt == TR_NoSuccess = (Error $ "Could not connect to " +++ host, w) +| rpt == TR_Expired + = (Just $ "Connection to " +++ host +++ " timed out", state, w) +| rpt == TR_NoSuccess + = (Just $ "Could not connect to " +++ host, state, w) // Send startup commands # (merr, chan, w) = send (map toString start) (fromJust chan) w -| isError merr = (Error $ fromError merr, w) +| isError merr = (Just $ fromError merr, state, w) //Start processing function # (mer, chan, state, w) = process chan "" state bot w -| isError mer = (Error $ fromError mer, w) +| isError mer = (Just $ fromError mer, state, w) // Send shutdown commands # (merr, {rChannel,sChannel}, w) = send (map toString end) chan w -| isError merr = (Error $ fromError merr, w) +| isError merr = (Just $ fromError merr, state, w) //Close channels -= (Ok state, closeChannel sChannel (closeRChannel rChannel w)) += (Nothing, state, closeChannel sChannel (closeRChannel rChannel w)) -import StdDebug,StdMisc -process :: TCP_DuplexChannel String a (IRCMessage a *World -> (Maybe [IRCMessage], a, *World)) *World -> (MaybeErrorString (), TCP_DuplexChannel, a, *World) +process :: TCP_DuplexChannel String .a (IRCMessage -> (.a -> .(*World -> *(Maybe [IRCMessage], .a, *World)))) *World -> (MaybeErrorString (), TCP_DuplexChannel, .a, *World) process chan acc state bot w //See if we have a message = case split "\r\n" acc of @@ -51,7 +53,6 @@ process chan acc state bot w //We have a successfull split and therefore we process at least one message [m:xs] # acc = join "\r\n" xs - | not (trace_tn $ "Full message: '" +++ m +++ "'") = undef = case parseIRCMessage $ m +++ "\r\n" of (Left err) = (Error $ "IRC Parsing error: " +++ join "\n" err, chan, state, w) (Right msg) @@ -63,12 +64,12 @@ process chan acc state bot w //Recurse = process chan acc state bot w -send :: [String] TCP_DuplexChannel *World -> (MaybeErrorString (), TCP_DuplexChannel, *World) +send :: ![String] !TCP_DuplexChannel !*World -> (!MaybeErrorString (), !TCP_DuplexChannel, !*World) send [] chan w = (Ok (), chan, w) send [msg:msgs] {sChannel,rChannel} w -# (_, w) = sleep 250000 w # (rpt,i,sChannel,w) = send_MT TIMEOUT (toByteSeq msg) sChannel w | rpt <> TR_Success = (Error "Could not send message", {sChannel=sChannel,rChannel=rChannel}, w) +# (_, w) = sleep 500000 w = send msgs {sChannel=sChannel,rChannel=rChannel} w where sleep :: !Int !*World -> (!Int, *World)