Application.hs

{-# LANGUAGE CPP, TemplateHaskell, MultiParamTypeClasses #-}
module Application
    ( withCS
    , withDevelAppPort
    ) where

import Import
import Settings
import Yesod.Static
import Yesod.Auth
import Yesod.Default.Config
import Yesod.Default.Main
import Yesod.Default.Handlers

import Yesod.Logger (Logger)
import Data.Dynamic (Dynamic, toDyn)
import qualified Database.Persist.Base
import Database.Persist.GenericSql (runMigration)

-- Import all relevant handler modules here.
import Handler.Root
import Handler.Clearingstelle

-- This line actually creates our YesodSite instance. It is the second half
-- of the call to mkYesodData which occurs in Foundation.hs. Please see
-- the comments there for more details.
mkYesodDispatch "CS" resourcesCS

-- This function allocates resources (such as a database connection pool),
-- performs initialization and creates a WAI application. This is also the
-- place to put your migrate statements to have automatic database
-- migrations handled by Yesod.
withCS :: AppConfig DefaultEnv -> Logger -> (Application -> IO ()) -> IO ()
withCS conf logger f = do
#ifdef PRODUCTION
    s <- static Settings.staticDir
#else
    s <- staticDevel Settings.staticDir
#endif
    dbconf <- withYamlEnvironment "config/postgresql.yml" (appEnv conf)
            $ either error return . Database.Persist.Base.loadConfig
    Database.Persist.Base.withPool (dbconf :: Settings.PersistConfig) $ \p -> do
        Database.Persist.Base.runPool dbconf (runMigration migrateAll) p
--        Database.Persist.Base.runPool dbconf (runMigration migrateUsers) p
        let h = CS conf logger s p
        defaultRunner f h

-- for yesod devel
withDevelAppPort :: Dynamic
withDevelAppPort = toDyn $ defaultDevelApp withCS