content: {-# OPTIONS_GHC -fplugin=Polysemy.Plugin #-}
  
  -- This file is part of the Wire Server implementation.
  --
  -- Copyright (C) 2022 Wire Swiss GmbH <opensource@wire.com>
  --
  -- This program is free software: you can redistribute it and/or modify it under
  -- the terms of the GNU Affero General Public License as published by the Free
  -- Software Foundation, either version 3 of the License, or (at your option) any
  -- later version.
  --
  -- This program is distributed in the hope that it will be useful, but WITHOUT
  -- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  -- FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
  -- details.
  --
  -- You should have received a copy of the GNU Affero General Public License along
  -- with this program. If not, see <https://www.gnu.org/licenses/>.
  
  module Spar.Sem.IdPRawMetadataStore.Mem (idpRawMetadataStoreToMem, RawState) where
  
  import qualified Data.Map as M
  import Imports
  import Polysemy
  import Polysemy.State (State, gets, modify, runState)
  import qualified SAML2.WebSSO.Types as SAML
  import Spar.Sem.IdPRawMetadataStore
  
  type RawState = Map SAML.IdPId Text
  
  idpRawMetadataStoreToMem ::
    forall r a.
    Sem (IdPRawMetadataStore ': r) a ->
    Sem r (RawState, a)
  idpRawMetadataStoreToMem = runState mempty . evEff
    where
      evEff :: Sem (IdPRawMetadataStore ': r) a -> Sem (State RawState ': r) a
      evEff = reinterpret @_ @(State RawState) $ \case
        Store i txt ->
          modify $ M.insert i txt
        Get i ->
          gets $ M.lookup i
        Delete idpid ->
          modify $ M.filterWithKey (\idpid' _ -> idpid' /= idpid)
  