From c1662ba7b982a8502dc9f32031b7cb518df7f60e Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Sun, 16 May 2010 00:01:00 +0200
Subject: Rewrote nearly everything!

* Rewrote the whole architecture to achieve extreme modularity
* Added the ability to build a multiprotocol bot
* Added cabal integration
* Added configuration handling the XMonad style
* Added configuration in ~/.hsbot
* Refactored many many named and functions
* Refactored data structures
* Cleaned a big bunch of stuff
---
 Plugins/Quote.hs | 158 -------------------------------------------------------
 1 file changed, 158 deletions(-)
 delete mode 100644 Plugins/Quote.hs

(limited to 'Plugins/Quote.hs')

diff --git a/Plugins/Quote.hs b/Plugins/Quote.hs
deleted file mode 100644
index 61e4558..0000000
--- a/Plugins/Quote.hs
+++ /dev/null
@@ -1,158 +0,0 @@
-module Plugins.Quote
-    ( mainQuote
-    ) where
-
-import Control.Concurrent.Chan
-import Control.Exception
-import Control.Monad.State
-import qualified Data.Map as M
-import Data.Maybe(fromMaybe)
-import qualified Data.Text as T
-import qualified Data.Text.IO as TIO
-import Data.Time
-import IO hiding (catch)
-import Prelude hiding (catch)
-import System.Random(randomRIO)
-
-import Hsbot.IRCPlugin
-import Hsbot.Types
-import Hsbot.Utils
-
--- | A quote element
-data QuoteElt = QuoteElt
-    { eltQuoter :: String
-    , eltQuote  :: String
-    } deriving (Read, Show)
-
--- | A quote object
-data Quote = Quote
-    { quoter    :: String
-    , quote     :: [QuoteElt]
-    , quoteTime :: UTCTime
-    , votes     :: Int
-    } deriving (Read, Show)
-
--- | A QuoteBot state
-data QuoteBotState = QuoteBotState
-    { nextQuoteId      :: Integer
-    , quoteBotDB       :: M.Map Integer Quote
-    , quotesInProgress :: M.Map Integer Quote
-    } deriving (Read, Show)
-
--- | The QuoteBot monad
-type QuoteBot a = StateT QuoteBotState (StateT PluginState IO) a
-
--- | The plugin's main entry point
-mainQuote :: Chan BotMsg -> Chan BotMsg -> IO ()
-mainQuote serverChan chan = do
-    -- First of all we restore the database
-    txtQuoteBot <- TIO.readFile $ "quotedb.txt"
-    let quoteBot = read (T.unpack txtQuoteBot) :: QuoteBotState
-    -- The plugin main loop
-    let plugin = PluginState "Quote" serverChan chan
-    evalStateT (mapM_ sendRegisterCommand ["quote"]) plugin
-    _ <- (evalStateT (run quoteBot) plugin) `catch` (\(_ :: AsyncException) -> return quoteBot)
-    evalStateT (mapM_ sendUnregisterCommand ["quote"]) plugin
-
--- | The IrcPlugin monad main function
-run :: QuoteBotState -> IrcPlugin (QuoteBotState)
-run quoteBot = do
-    msg <- readMsg
-    quoteBot' <- eval msg
-    run quoteBot'
-  where
-    -- | evaluate what we just received
-    eval :: BotMsg -> IrcPlugin (QuoteBotState)
-    eval (InternalCmd intCmd)
-      | intCmdCmd intCmd == "RUN" = do
-          quoteBot' <- execStateT (runCommand intCmd) quoteBot
-          return quoteBot'
-      | otherwise = do
-          lift . trace $ show intCmd
-          return quoteBot
-    eval (InputMsg _) = return (quoteBot)
-    eval _ = return (quoteBot)
-
--- | run a command we received
-runCommand :: IntCmd -> QuoteBot ()
-runCommand intCmd
-  | theCommand == "quote" = runQuoteCommand
-  | otherwise = do
-      lift . lift . trace $ show intCmd -- TODO : help message
-  where
-    -- | the message is a quote command
-    runQuoteCommand :: QuoteBot ()
-      | length args == 0 = do
-          quoteDB <- gets quoteBotDB
-          x <- liftIO $ randomRIO (0, (length $ M.keys quoteDB) - 1)
-          mapM_ (lift . answerMsg request) (formatQuote (M.keys quoteDB !! x) (M.elems quoteDB !! x))
-      | otherwise = do
-          dispatchQuoteCmd $ head args
-    -- | quote command dispatcher
-    dispatchQuoteCmd :: String -> QuoteBot ()
-    dispatchQuoteCmd cmd
-      | cmd == "start"  = do
-          quoteBot <- get
-          now <- liftIO $ getCurrentTime
-          let sender   = takeWhile (/= '!') $ fromMaybe "ARGH" (prefix request)
-              newQuote = Quote sender [(quoteElt stuff)] now 0
-              quoteId     = nextQuoteId quoteBot
-              quotesInProgress' = M.insert quoteId  newQuote (quotesInProgress quoteBot)
-          put $ quoteBot { nextQuoteId = quoteId + 1, quotesInProgress = quotesInProgress' }
-          lift $ answerMsg request ("New quoteId : " ++ show quoteId)
-          syncQuoteBot
-      | cmd == "append" = do
-          quoteBot <- get
-          case reads (head stuff) of
-              [(quoteId :: Integer,"")] -> do
-                  case M.lookup quoteId (quotesInProgress quoteBot) of
-                      Just theQuote -> do
-                          let newQuote = theQuote { quote = (quoteElt $ tail stuff) : (quote theQuote) }
-                              quotesInProgress'  = M.insert quoteId newQuote (quotesInProgress quoteBot)
-                          put $ quoteBot { quotesInProgress = quotesInProgress' }
-                          syncQuoteBot
-                      Nothing       -> lift $ answerMsg request ("quoteId not found : " ++ (show quoteId))
-              _ -> lift $ answerMsg request ("Invalid quoteId : " ++ (head stuff))
-      | cmd == "commit" = do
-          quoteBot <- get
-          case reads (head stuff) of
-              [(quoteId :: Integer,"")] -> do
-                  case M.lookup quoteId (quotesInProgress quoteBot) of
-                      Just theQuote -> do
-                          let quoteBotDB'       = M.insert quoteId theQuote (quoteBotDB quoteBot)
-                              quotesInProgress' = M.delete quoteId (quotesInProgress quoteBot)
-                          put $ quoteBot { quoteBotDB = quoteBotDB', quotesInProgress = quotesInProgress' }
-                          syncQuoteBot
-                      Nothing       -> lift $ answerMsg request ("quoteId not found : " ++ (show quoteId))
-              _ -> lift $ answerMsg request ("Invalid quoteId : " ++ (head stuff))
-      -- | cmd == "abort"  = 
-      | otherwise = lift $ answerMsg request ("Invalid command : " ++ cmd)
-    -- | Gets the new QuoteElt
-    quoteElt :: [String] -> QuoteElt
-    quoteElt msg = do
-        let budy   = head $ msg
-            theQuote  = unwords . tail $ msg
-        QuoteElt budy theQuote
-    -- | utilities
-    params  = words . intCmdMsg $ intCmd
-    theCommand = head params
-    args    = tail params
-    stuff   = tail args
-    request = intCmdBotMsg intCmd
-
--- | The function that sync the quoteDB on disk
-syncQuoteBot :: QuoteBot ()
-syncQuoteBot = do
-    quoteBot <- get
-    file' <- liftIO $ openFile "quotedb.txt" WriteMode
-    liftIO . hPutStr file' $ show quoteBot
-    liftIO $ hClose file'
-
-formatQuote :: Integer -> Quote -> [String]
-formatQuote quoteId theQuote =
-    ("+---| " ++ (show quoteId) ++ " |-- Reported by " ++ (quoter theQuote) ++ " on " ++ (show $ quoteTime theQuote)) :
-    foldl (\acc x -> formatQuoteElt x : acc) ["`------------------------------------------"] (quote theQuote)
-  where
-    formatQuoteElt :: QuoteElt -> String
-    formatQuoteElt quoteElt = "| <" ++ (eltQuoter quoteElt) ++ "> " ++ (eltQuote quoteElt)
-
-- 
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