{-# LANGUAGE OverloadedStrings  #-}
{-# LANGUAGE ImpredicativeTypes #-}

module Main (main) where

import Thermoprint.Server

import Thermoprint.Server.Printer.Generic

import Control.Monad.Trans.Resource
import Control.Monad.Logger
import Control.Monad.Reader

import Database.Persist.Sqlite

main :: IO ()
main = thermoprintServer True (Nat runSqlite) $ (\c -> c { queueManagers = queueManagers }) <$> def `withPrinters` printers
  where
    runSqlite :: ReaderT ConnectionPool (LoggingT IO) a -> IO a
    runSqlite = runStderrLoggingT . withSqlitePool "thermoprint.sqlite" 1 . runReaderT

    printers = [ (pure $ genericPrint "/dev/usb/lp0", def)
               ]

    queueManagers _ = QMConfig
      { manager = union [ limitHistorySize 100
                        , limitHistoryAge 3600
                        ]
      , collapse = standardCollapse
      }