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module Hsm.Core.Log
( withLogIO
, logTup
, flushLogger
) where
import Data.Aeson.Types (emptyObject)
import Data.Text (Text)
import Data.Time.Clock (getCurrentTime)
import Effectful (Eff, (:>))
import Effectful.Dispatch.Static (unsafeEff_)
import Effectful.Log qualified as L
-- This helper function enables logging within the IO monad, which is
-- particularly useful during resource allocation and release operations with
-- `resourcet`.
withLogIO :: L.Log :> es => Eff es (L.LogLevel -> Text -> IO ())
withLogIO = do
logIO <- L.getLoggerIO
return $ \level message -> do
now <- getCurrentTime
logIO now level message emptyObject
logTup :: L.Log :> es => (L.LogLevel, Text) -> Eff es ()
logTup (level, message) = L.logMessage level message emptyObject
flushLogger :: L.Log :> es => Eff es ()
flushLogger = L.getLoggerEnv >>= unsafeEff_ . L.waitForLogger . L.leLogger
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