implementation module IRC
+import StdList
import GenPrint
import StdOverloaded
+import Data.Maybe
+import Data.Either
+import StdFunc
+import StdString
+import StdChar
+
+import Text.Parsers.Simple.Core
+import Text.Parsers.Simple.Chars
+import Control.Monad
+import Control.Applicative
+from Data.Functor import <$>
+
+from Data.Func import $
+from Text import class Text(concat), instance Text String
+import qualified Text
from StdMisc import undef
-derive gPrint IRCCommands, IRCReplies, IRCErrors
+jon :== 'Text'.join
+
+derive gPrint IRCCommands, IRCReplies, IRCErrors, (,), Maybe, (), Either
+
+:: IRCMessage =
+ { irc_prefix :: Maybe (Either String IRCUser)
+ , irc_command :: IRCCommands
+ }
+
+:: IRCUser =
+ { irc_nick :: String
+ , irc_user :: Maybe String
+ , irc_host :: Maybe String
+ }
+
+//Start = runParser parseMessage $ fromString ":frobnicator!~frobnicat@92.110.128.124 PRIVMSG #cloogle :!query ^_^\r\n"
+Start = runParser parseMessage $ fromString ":frobnicator!~frobnicat@92.110.128.124 QUIT\r\n"
+
+(<+) infixr 5 :: a b -> String | toString a & toString b
+(<+) a b = toString a +++ toString b
+
+parseIRCMessage :: (String -> Either [Error] IRCMessage)
+parseIRCMessage = parse parseMessage o fromString
+
+parseMessage :: Parser Char IRCMessage
+parseMessage = optional (parseEither parseHost parseUser) <* spaceParser
+ >>= \mprefix->parseCommand
+ <* pToken '\r' <* pToken '\n'
+ >>= \cmd->pure {IRCMessage | irc_prefix=mprefix, irc_command=cmd}
+
+pCommand :: String -> Parser Char [Char]
+pCommand s = pList (map pToken $ fromString s) <* spaceParser
+
+parseCommand :: Parser Char IRCCommands
+parseCommand = pFail//pCommand "QUIT" >>| QUIT <$> optional (pure "")
+
+
+spaceParser :: Parser Char [Char]
+spaceParser = pMany $ pToken ' '
+
+parseServer :: Parser Char String
+parseServer = pFail
+
+parseEither :: (Parser a b) (Parser a c) -> Parser a (Either b c)
+parseEither p q = Left <$> p <|> Right <$> q
+
+parseUser :: Parser Char IRCUser
+parseUser = pToken ':' >>| parseNick
+ >>= \nick->optional (pToken '!' >>| parseUsr)
+ >>= \muser->optional (pToken '@' >>| parseHost)
+ >>= \mhost->pure {IRCUser | irc_nick=nick, irc_user=muser, irc_host=mhost}
+
+parseUsr :: Parser Char String
+parseUsr = toString <$> pSome (pSatisfy (not o flip isMember [' ', '\x00', '\x0d', '\x0a', '@']))
+
+parseNick :: Parser Char String
+parseNick = pAlpha >>= \c->pMany (pAlpha <|> pDigit <|> pSpecial)
+ >>= \cs->pure (toString [c:cs])
+
+pSpecial :: Parser Char Char
+pSpecial = pOneOf ['-', '[', ']', '\\', '\`', '^', '{', '}']
+
+parseHost :: Parser Char String
+parseHost = parseName
+ >>= \nm->pMany (pToken '.' >>| parseName)
+ >>= \nms->pure (concat [nm:nms])
+ where
+ parseName :: Parser Char String
+ parseName = toString <$> pSome (pAlpha <|> pDigit <|> pToken '.')
+
+IRCCommandParser :: Parser Char IRCCommands
+IRCCommandParser = pFail
+
+instance toString IRCMessage where
+ toString m = maybe "" (\s->either id ((<+) ":") s <+ " ") m.irc_prefix <+ m.irc_command
+
+instance toString IRCUser where
+ toString m = m.irc_nick <+ maybe "" ((<+) "!") m.irc_user
+ <+ maybe "" ((<+) "@") m.irc_host
+
+instance toString IRCCommands where
+ toString r = flip (+++) "\r\n" case r of
+ //ADMIN (Maybe String)
+ //AWAY String
+ //CONNECT String Int (Maybe String)
+ //DIE
+ //ERROR String
+ //INFO (Maybe String)
+ //INVITE String String
+ //ISON [String]
+ JOIN chs = "JOIN " +++ (if (isEmpty chs) "0"
+ (jon ", " [jon " " [ch:maybeToList mk]\\(ch, mk)<-chs]))
+ //KICK String String (Maybe String)
+ //KILL String String
+ //LINKS (Maybe (Maybe String, String))
+ //LIST [String]
+ //LUSERS (Maybe (String, Maybe String))
+ //MODE String
+ //MOTD (Maybe String)
+ //NAMES [String]
+ NICK n = jon " " ["NICK", n]
+ //NJOIN
+ //NOTICE String String
+ //OPER String String
+ //PART [String]
+ //PASS String
+ PING a mb = jon " " ["PING",a:maybeToList mb]
+ PONG a mb = jon " " ["PONG",a:maybeToList mb]
+ PRIVMSG dest msg = jon " " ["PRIVMSG", dest, ":"+++msg]
+ QUIT msg = jon " " ["QUIT":maybeToList msg]
+ //REHASH
+ //RESTART
+ //SERVER
+ //SERVICE String String String String
+ //SERVLIST (Maybe (String, Maybe String))
+ //SQUERY String String
+ //SQUIRT
+ //SQUIT String String
+ //STATS (Maybe (String, Maybe String))
+ //SUMMON String (Maybe (String, Maybe String))
+ //TIME (Maybe String)
+ //TOPIC String (Maybe String)
+ //TRACE (Maybe String)
+ USER login mode rn = jon " " ["USER", login, toString mode, "*", ":"+++rn]
+ //USERHOST [String]
+ //USERS (Maybe String)
+ //VERSION (Maybe String)
+ //WALLOPS String
+ //WHO (Maybe String)
+ //WHOIS (Maybe String) [String]
+ //WHOWAS (Maybe String) [String]
+ _ = printToString r
+
-instance toString IRCCommands where toString r = printToString r
instance toString IRCReplies where toString r = printToString r
instance toString IRCErrors where toString r = printToString r
219 = RPL_ENDOFSTATS
221 = RPL_UMODEIS
234 = RPL_SERVLIST
- 234 = RPL_SERVLISTEND
+ 235 = RPL_SERVLISTEND
242 = RPL_STATSUPTIME
243 = RPL_STATSOLINE
251 = RPL_LUSERCLIENT
365 = RPL_ENDOFLINKS
366 = RPL_ENDOFNAMES
367 = RPL_BANLIST
- 367 = RPL_ENDOFBANLIST
+ 368 = RPL_ENDOFBANLIST
369 = RPL_ENDOFWHOWAS
371 = RPL_INFO
372 = RPL_MOTD
repositories / cloogle-irc.git / blobdiff