module Mail
  ( sendMail
  ) where

import Data.Text (Text)
import qualified Data.Text as T

import Control.Exception (SomeException, try)

import Network.Email.Sendmail (sendmail)

import Utils.Either (mapLeft)

sendMail :: [Text] -> Text -> IO (Either Text ())
sendMail mailTo body =
  let from = Just "no-reply@leboncoin-listener.com"
  in  safeSendMail from (map T.unpack $ mailTo) (T.unpack body)

safeSendMail :: Maybe String -> [String] -> String -> IO (Either Text ())
safeSendMail from to body =
  mapLeft (T.pack . show) <$> (try (sendmail from to body) :: IO (Either SomeException ()))