{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE RecordWildCards #-}
{-# LANGUAGE StrictData #-}
{-# LANGUAGE NoImplicitPrelude #-}
{-# OPTIONS_GHC -fno-warn-unused-imports #-}
{-# OPTIONS_GHC -fno-warn-unused-matches #-}

-- Derived from AWS service descriptions, licensed under Apache 2.0.

-- |
-- Module      : Amazonka.S3.Types.VersioningConfiguration
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
module Amazonka.S3.Types.VersioningConfiguration where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import qualified Amazonka.Prelude as Prelude
import Amazonka.S3.Internal
import Amazonka.S3.Types.BucketVersioningStatus
import Amazonka.S3.Types.MFADelete

-- | Describes the versioning state of an Amazon S3 bucket. For more
-- information, see
-- <https://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketPUTVersioningStatus.html PUT Bucket versioning>
-- in the /Amazon S3 API Reference/.
--
-- /See:/ 'newVersioningConfiguration' smart constructor.
data VersioningConfiguration = VersioningConfiguration'
  { -- | Specifies whether MFA delete is enabled in the bucket versioning
    -- configuration. This element is only returned if the bucket has been
    -- configured with MFA delete. If the bucket has never been so configured,
    -- this element is not returned.
    VersioningConfiguration -> Maybe MFADelete
mfaDelete :: Prelude.Maybe MFADelete,
    -- | The versioning state of the bucket.
    VersioningConfiguration -> Maybe BucketVersioningStatus
status :: Prelude.Maybe BucketVersioningStatus
  }
  deriving (VersioningConfiguration -> VersioningConfiguration -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: VersioningConfiguration -> VersioningConfiguration -> Bool
$c/= :: VersioningConfiguration -> VersioningConfiguration -> Bool
== :: VersioningConfiguration -> VersioningConfiguration -> Bool
$c== :: VersioningConfiguration -> VersioningConfiguration -> Bool
Prelude.Eq, ReadPrec [VersioningConfiguration]
ReadPrec VersioningConfiguration
Int -> ReadS VersioningConfiguration
ReadS [VersioningConfiguration]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [VersioningConfiguration]
$creadListPrec :: ReadPrec [VersioningConfiguration]
readPrec :: ReadPrec VersioningConfiguration
$creadPrec :: ReadPrec VersioningConfiguration
readList :: ReadS [VersioningConfiguration]
$creadList :: ReadS [VersioningConfiguration]
readsPrec :: Int -> ReadS VersioningConfiguration
$creadsPrec :: Int -> ReadS VersioningConfiguration
Prelude.Read, Int -> VersioningConfiguration -> ShowS
[VersioningConfiguration] -> ShowS
VersioningConfiguration -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [VersioningConfiguration] -> ShowS
$cshowList :: [VersioningConfiguration] -> ShowS
show :: VersioningConfiguration -> String
$cshow :: VersioningConfiguration -> String
showsPrec :: Int -> VersioningConfiguration -> ShowS
$cshowsPrec :: Int -> VersioningConfiguration -> ShowS
Prelude.Show, forall x. Rep VersioningConfiguration x -> VersioningConfiguration
forall x. VersioningConfiguration -> Rep VersioningConfiguration x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep VersioningConfiguration x -> VersioningConfiguration
$cfrom :: forall x. VersioningConfiguration -> Rep VersioningConfiguration x
Prelude.Generic)

-- |
-- Create a value of 'VersioningConfiguration' with all optional fields omitted.
--
-- Use <https://hackage.haskell.org/package/generic-lens generic-lens> or <https://hackage.haskell.org/package/optics optics> to modify other optional fields.
--
-- The following record fields are available, with the corresponding lenses provided
-- for backwards compatibility:
--
-- 'mfaDelete', 'versioningConfiguration_mfaDelete' - Specifies whether MFA delete is enabled in the bucket versioning
-- configuration. This element is only returned if the bucket has been
-- configured with MFA delete. If the bucket has never been so configured,
-- this element is not returned.
--
-- 'status', 'versioningConfiguration_status' - The versioning state of the bucket.
newVersioningConfiguration ::
  VersioningConfiguration
newVersioningConfiguration :: VersioningConfiguration
newVersioningConfiguration =
  VersioningConfiguration'
    { $sel:mfaDelete:VersioningConfiguration' :: Maybe MFADelete
mfaDelete =
        forall a. Maybe a
Prelude.Nothing,
      $sel:status:VersioningConfiguration' :: Maybe BucketVersioningStatus
status = forall a. Maybe a
Prelude.Nothing
    }

-- | Specifies whether MFA delete is enabled in the bucket versioning
-- configuration. This element is only returned if the bucket has been
-- configured with MFA delete. If the bucket has never been so configured,
-- this element is not returned.
versioningConfiguration_mfaDelete :: Lens.Lens' VersioningConfiguration (Prelude.Maybe MFADelete)
versioningConfiguration_mfaDelete :: Lens' VersioningConfiguration (Maybe MFADelete)
versioningConfiguration_mfaDelete = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\VersioningConfiguration' {Maybe MFADelete
mfaDelete :: Maybe MFADelete
$sel:mfaDelete:VersioningConfiguration' :: VersioningConfiguration -> Maybe MFADelete
mfaDelete} -> Maybe MFADelete
mfaDelete) (\s :: VersioningConfiguration
s@VersioningConfiguration' {} Maybe MFADelete
a -> VersioningConfiguration
s {$sel:mfaDelete:VersioningConfiguration' :: Maybe MFADelete
mfaDelete = Maybe MFADelete
a} :: VersioningConfiguration)

-- | The versioning state of the bucket.
versioningConfiguration_status :: Lens.Lens' VersioningConfiguration (Prelude.Maybe BucketVersioningStatus)
versioningConfiguration_status :: Lens' VersioningConfiguration (Maybe BucketVersioningStatus)
versioningConfiguration_status = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\VersioningConfiguration' {Maybe BucketVersioningStatus
status :: Maybe BucketVersioningStatus
$sel:status:VersioningConfiguration' :: VersioningConfiguration -> Maybe BucketVersioningStatus
status} -> Maybe BucketVersioningStatus
status) (\s :: VersioningConfiguration
s@VersioningConfiguration' {} Maybe BucketVersioningStatus
a -> VersioningConfiguration
s {$sel:status:VersioningConfiguration' :: Maybe BucketVersioningStatus
status = Maybe BucketVersioningStatus
a} :: VersioningConfiguration)

instance Prelude.Hashable VersioningConfiguration where
  hashWithSalt :: Int -> VersioningConfiguration -> Int
hashWithSalt Int
_salt VersioningConfiguration' {Maybe BucketVersioningStatus
Maybe MFADelete
status :: Maybe BucketVersioningStatus
mfaDelete :: Maybe MFADelete
$sel:status:VersioningConfiguration' :: VersioningConfiguration -> Maybe BucketVersioningStatus
$sel:mfaDelete:VersioningConfiguration' :: VersioningConfiguration -> Maybe MFADelete
..} =
    Int
_salt
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe MFADelete
mfaDelete
      forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe BucketVersioningStatus
status

instance Prelude.NFData VersioningConfiguration where
  rnf :: VersioningConfiguration -> ()
rnf VersioningConfiguration' {Maybe BucketVersioningStatus
Maybe MFADelete
status :: Maybe BucketVersioningStatus
mfaDelete :: Maybe MFADelete
$sel:status:VersioningConfiguration' :: VersioningConfiguration -> Maybe BucketVersioningStatus
$sel:mfaDelete:VersioningConfiguration' :: VersioningConfiguration -> Maybe MFADelete
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe MFADelete
mfaDelete
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Maybe BucketVersioningStatus
status

instance Data.ToXML VersioningConfiguration where
  toXML :: VersioningConfiguration -> XML
toXML VersioningConfiguration' {Maybe BucketVersioningStatus
Maybe MFADelete
status :: Maybe BucketVersioningStatus
mfaDelete :: Maybe MFADelete
$sel:status:VersioningConfiguration' :: VersioningConfiguration -> Maybe BucketVersioningStatus
$sel:mfaDelete:VersioningConfiguration' :: VersioningConfiguration -> Maybe MFADelete
..} =
    forall a. Monoid a => [a] -> a
Prelude.mconcat
      [ Name
"MfaDelete" forall a. ToXML a => Name -> a -> XML
Data.@= Maybe MFADelete
mfaDelete,
        Name
"Status" forall a. ToXML a => Name -> a -> XML
Data.@= Maybe BucketVersioningStatus
status
      ]