From: Ramakrishnan Muthukrishnan <ram@rkrishnan.org>
Date: Wed, 4 Feb 2015 15:31:20 +0000 (+0530)
Subject: WIP: create MetaInfo structure from torrentfile
X-Git-Url: https://git.rkrishnan.org/specifications/components//%22news.html/%22?a=commitdiff_plain;h=98d545d08350a363724b70e69b4311b465a771c9;p=functorrent.git

WIP: create MetaInfo structure from torrentfile
---

diff --git a/src/Main.hs b/src/Main.hs
index 7ab4712..6d4b3ce 100644
--- a/src/Main.hs
+++ b/src/Main.hs
@@ -3,10 +3,17 @@ module Main where
 import System.Environment (getArgs)
 import qualified Data.ByteString.Char8 as BC
 import qualified Bencode as Benc
+import qualified Metainfo as MInfo
+import Text.ParserCombinators.Parsec
+
+printError :: ParseError -> IO ()
+printError e = putStrLn "parse error"
 
 main :: IO ()
 main = do
   args <- getArgs
   torrentStr <- BC.readFile (head args)
-  let metadata = Benc.decode torrentStr
+  case (Benc.decode torrentStr) of
+   Right d -> MInfo.mkMetaInfo d
+   Left e -> printError e
   putStrLn "done"
diff --git a/src/Metainfo.hs b/src/Metainfo.hs
new file mode 100644
index 0000000..b8240c5
--- /dev/null
+++ b/src/Metainfo.hs
@@ -0,0 +1 @@
+module Metainfo where