git-annex/Assistant/Threads/WebApp.hs
2012-07-25 21:26:13 -04:00

43 lines
990 B
Haskell

{- git-annex assistant webapp
-
- Copyright 2012 Joey Hess <joey@kitenet.net>
-
- Licensed under the GNU GPL version 3 or higher.
-}
{-# LANGUAGE TypeFamilies, QuasiQuotes, MultiParamTypeClasses, TemplateHaskell, OverloadedStrings #-}
module Assistant.Threads.WebApp where
import Assistant.Common
import Assistant.DaemonStatus
import Utility.WebApp
import Yesod
data WebApp = WebApp DaemonStatusHandle
mkYesod "WebApp" [parseRoutes|
/ HomeR GET
/config ConfigR GET
|]
instance Yesod WebApp
getHomeR :: Handler RepHtml
getHomeR = defaultLayout [whamlet|Hello, World<p><a href=@{ConfigR}>config|]
getConfigR :: Handler RepHtml
getConfigR = defaultLayout [whamlet|<a href=@{HomeR}>main|]
webAppThread :: DaemonStatusHandle -> IO ()
webAppThread dstatus = do
app <- toWaiApp (WebApp dstatus)
app' <- ifM debugEnabled
( return $ httpDebugLogger app
, return app
)
runWebApp app' browser
where
browser p = void $
runBrowser $ "http://" ++ localhost ++ ":" ++ show p