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|
{-# LANGUAGE OverloadedStrings #-}
module Application
( signIn
, signOut
, getIndexAction
, getUsersAction
, getPaymentsAction
, addUserAction
, deleteUserAction
, insertPaymentAction
) where
import Web.Scotty
import Network.HTTP.Types.Status (ok200, badRequest400)
import Database.Persist
import Control.Monad.IO.Class (liftIO)
import Data.Text (Text)
import qualified Data.Text as T
import Data.String (fromString)
import qualified Data.Text.Lazy as TL
import qualified LoginSession
import qualified Secure
import Model.Database (runDb)
import Model.User
import Model.Payment
import View.Page (page)
getIndexAction :: ActionM ()
getIndexAction = html page
getUsersAction :: ActionM ()
getUsersAction = do
users <- liftIO $ runDb getUsers
html . fromString . show $ users
getPaymentsAction :: ActionM ()
getPaymentsAction =
Secure.loggedAction (\_ -> do
payments <- liftIO $ runDb getPayments
json payments
)
addUserAction :: Text -> Text -> ActionM ()
addUserAction email name = do
_ <- liftIO . runDb $ insertUser email name
status ok200
deleteUserAction :: Text -> ActionM ()
deleteUserAction email = do
_ <- liftIO . runDb $ deleteUser email
status ok200
insertPaymentAction :: Text -> Text -> Int -> ActionM ()
insertPaymentAction email name cost = do
maybeUser <- liftIO . runDb $ getUser email
case maybeUser of
Just user -> do
_ <- liftIO . runDb $ insertPayment (entityKey user) name cost
return ()
Nothing -> do
status badRequest400
status ok200
signIn :: Text -> ActionM ()
signIn login = do
maybeUser <- liftIO . runDb $ getUser login
case maybeUser of
Just _ -> do
LoginSession.put login
status ok200
Nothing ->
status badRequest400
signOut :: ActionM ()
signOut = do
LoginSession.delete
status ok200
|