Began a complete rewrite of command and plugin management.

Wrote a command routing statement, added an IrcPlugin monad.

Hsbot/IRCPlugin.hs

@@ -0,0 +1,39 @@
+module Hsbot.IRCPlugin
+    ( readMsg
+    , sendRegisterCommand
+    , sendUnregisterCommand
+    , writeMsg
+    ) where
+
+import Control.Concurrent.Chan
+import Control.Monad.State
+
+import Hsbot.Types
+
+-- | Basic input output for IrcPlugins
+readMsg :: IrcPlugin (BotMsg)
+readMsg = do
+    chan  <- gets instanceChan
+    input <- liftIO $ readChan chan
+    return input
+
+writeMsg :: BotMsg -> IrcPlugin ()
+writeMsg botMsg = do
+    serverChan <- gets instanceServerChan
+    liftIO $ writeChan serverChan $ botMsg
+
+-- | Commands management
+sendCommand :: String -> String -> String -> IrcPlugin ()
+sendCommand cmd to params = do
+    serverChan <- gets instanceServerChan
+    from       <- gets instanceName
+    liftIO $ writeChan serverChan $ InternalCmd $ IntCmd cmd from to params
+
+sendRegisterCommand :: String -> IrcPlugin ()
+sendRegisterCommand cmd = sendCommand "REGISTER" "CORE" cmd
+
+sendUnregisterCommand :: String -> IrcPlugin ()
+sendUnregisterCommand cmd = sendCommand "UNREGISTER" "CORE" cmd
+
+-- | a isAdmin helper : I need an admin plugin (to track admins' status around chans)
+