Rewrote nearly everything!v0.2.0

* 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

1 files changed, 52 insertions, 3 deletions

diff --git a/Main.hs b/Main.hs
index 982c699..5e528ca 100644
--- a/Main.hs
+++ b/Main.hs
@@ -1,9 +1,58 @@
-module Main where
+module Main (main) where
 
-import Hsbot
+import Control.Monad (when)
+import Prelude hiding (catch)
+import System.Directory
+import System.Environment
+import System.Exit
+import System.FilePath
+import System.Info
+import System.IO
+import System.Posix.Process (executeFile)
+import System.Process
 
 -- | Dynamic launching function
 main :: IO ()
 main = do
-    imain
+    args <- getArgs
+    case args of
+        []         -> buildLaunch
+        ["--help"] -> usage
+        _          -> fail "unrecognized flags"
+
+usage :: IO ()
+usage = do
+    self <- getProgName
+    putStr . unlines $
+        concat ["Usage: ", self, " [OPTION]"] :
+        "Options:" :
+        "  --help : Print this message" :
+        []
+
+buildLaunch ::  IO ()
+buildLaunch = do
+    _ <- recompile
+    dir  <- getAppUserDataDirectory "hsbot"
+    args <- getArgs
+    _ <- executeFile (dir ++ "/hsbot-" ++ arch ++ "-" ++ os) False args Nothing
+    return ()
+
+recompile :: IO (Bool)
+recompile = do
+    dir <- getAppUserDataDirectory "hsbot"
+    let binn = "hsbot-"++arch++"-"++os
+        base = dir </> "hsbot"
+        err  = base ++ ".errors"
+        src  = base ++ ".hs"
+    errorHandle <- openFile err WriteMode
+    exitCode <- waitForProcess =<< runProcess "ghc" ["--make", "hsbot.hs", "-fforce-recomp", "-XScopedTypeVariables", "-o", binn] (Just dir)
+                                              Nothing Nothing Nothing (Just errorHandle)
+    hClose errorHandle
+    when (exitCode /= ExitSuccess) $ do
+        ghcErr <- readFile err
+        let msg = unlines $
+                ["Error detected while loading hsbot configuration file: " ++ src]
+                ++ lines ghcErr ++ ["","Please check the file for errors."]
+        hPutStrLn stderr msg
+    return (exitCode == ExitSuccess)