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{-# Language QuasiQuotes #-}
module Fig.Bridge.IRCDiscord where
import Fig.Prelude
import qualified Data.List as List
import Fig.Bridge.IRCDiscord.Utils
import Fig.Utils.SExpr
import Fig.Bus.Client
bridge :: Config -> (Text, Text) -> IO ()
bridge cfg busAddr = do
busClient busAddr
(\cmds -> do
cmds.subscribe [sexp|(monitor irc chat incoming)|]
cmds.subscribe [sexp|(monitor discord chat incoming)|]
)
(\cmds d -> do
case d of
SExprList [ev, tchan, user, _, msg]
| ev == [sexp|(monitor irc chat incoming)|]
, SExprString chan <- tchan ->
case List.find ((== chan) . snd) cfg.mapping of
Nothing -> log $ mconcat
[ "Message on unmapped IRC channel: " <> tshow chan
]
Just (dchan, _) -> do
log $ mconcat
[ "Incoming message on IRC channel " <> tshow chan
, ", bridging to Discord channel " <> tshow dchan
]
cmds.publish [sexp|(monitor discord chat outgoing)|]
[ SExprInteger $ fromIntegral dchan
, user
, msg
]
| ev == [sexp|(monitor discord chat incoming)|]
, SExprInteger chan <- tchan ->
case List.find ((== fromInteger chan) . fst) cfg.mapping of
Nothing -> log $ mconcat
[ "Message on unmapped Discord channel: " <> tshow chan
]
Just (_, ichan) -> do
log $ mconcat
[ "Incoming message on Discord channel " <> tshow chan
, ", bridging to IRC channel " <> ichan
]
cmds.publish [sexp|(monitor irc chat outgoing)|]
[ SExprString ichan
, user
, msg
]
_ -> log $ "Invalid message: " <> tshow d
)
(pure ())
|
