{-# 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.Glacier.Types.VaultAccessPolicy
-- 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.Glacier.Types.VaultAccessPolicy 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

-- | Contains the vault access policy.
--
-- /See:/ 'newVaultAccessPolicy' smart constructor.
data VaultAccessPolicy = VaultAccessPolicy'
  { -- | The vault access policy.
    VaultAccessPolicy -> Maybe Text
policy :: Prelude.Maybe Prelude.Text
  }
  deriving (VaultAccessPolicy -> VaultAccessPolicy -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: VaultAccessPolicy -> VaultAccessPolicy -> Bool
$c/= :: VaultAccessPolicy -> VaultAccessPolicy -> Bool
== :: VaultAccessPolicy -> VaultAccessPolicy -> Bool
$c== :: VaultAccessPolicy -> VaultAccessPolicy -> Bool
Prelude.Eq, ReadPrec [VaultAccessPolicy]
ReadPrec VaultAccessPolicy
Int -> ReadS VaultAccessPolicy
ReadS [VaultAccessPolicy]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [VaultAccessPolicy]
$creadListPrec :: ReadPrec [VaultAccessPolicy]
readPrec :: ReadPrec VaultAccessPolicy
$creadPrec :: ReadPrec VaultAccessPolicy
readList :: ReadS [VaultAccessPolicy]
$creadList :: ReadS [VaultAccessPolicy]
readsPrec :: Int -> ReadS VaultAccessPolicy
$creadsPrec :: Int -> ReadS VaultAccessPolicy
Prelude.Read, Int -> VaultAccessPolicy -> ShowS
[VaultAccessPolicy] -> ShowS
VaultAccessPolicy -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [VaultAccessPolicy] -> ShowS
$cshowList :: [VaultAccessPolicy] -> ShowS
show :: VaultAccessPolicy -> String
$cshow :: VaultAccessPolicy -> String
showsPrec :: Int -> VaultAccessPolicy -> ShowS
$cshowsPrec :: Int -> VaultAccessPolicy -> ShowS
Prelude.Show, forall x. Rep VaultAccessPolicy x -> VaultAccessPolicy
forall x. VaultAccessPolicy -> Rep VaultAccessPolicy x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep VaultAccessPolicy x -> VaultAccessPolicy
$cfrom :: forall x. VaultAccessPolicy -> Rep VaultAccessPolicy x
Prelude.Generic)

-- |
-- Create a value of 'VaultAccessPolicy' 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:
--
-- 'policy', 'vaultAccessPolicy_policy' - The vault access policy.
newVaultAccessPolicy ::
  VaultAccessPolicy
newVaultAccessPolicy :: VaultAccessPolicy
newVaultAccessPolicy =
  VaultAccessPolicy' {$sel:policy:VaultAccessPolicy' :: Maybe Text
policy = forall a. Maybe a
Prelude.Nothing}

-- | The vault access policy.
vaultAccessPolicy_policy :: Lens.Lens' VaultAccessPolicy (Prelude.Maybe Prelude.Text)
vaultAccessPolicy_policy :: Lens' VaultAccessPolicy (Maybe Text)
vaultAccessPolicy_policy = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\VaultAccessPolicy' {Maybe Text
policy :: Maybe Text
$sel:policy:VaultAccessPolicy' :: VaultAccessPolicy -> Maybe Text
policy} -> Maybe Text
policy) (\s :: VaultAccessPolicy
s@VaultAccessPolicy' {} Maybe Text
a -> VaultAccessPolicy
s {$sel:policy:VaultAccessPolicy' :: Maybe Text
policy = Maybe Text
a} :: VaultAccessPolicy)

instance Data.FromJSON VaultAccessPolicy where
  parseJSON :: Value -> Parser VaultAccessPolicy
parseJSON =
    forall a. String -> (Object -> Parser a) -> Value -> Parser a
Data.withObject
      String
"VaultAccessPolicy"
      ( \Object
x ->
          Maybe Text -> VaultAccessPolicy
VaultAccessPolicy' forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
Data..:? Key
"Policy")
      )

instance Prelude.Hashable VaultAccessPolicy where
  hashWithSalt :: Int -> VaultAccessPolicy -> Int
hashWithSalt Int
_salt VaultAccessPolicy' {Maybe Text
policy :: Maybe Text
$sel:policy:VaultAccessPolicy' :: VaultAccessPolicy -> Maybe Text
..} =
    Int
_salt forall a. Hashable a => Int -> a -> Int
`Prelude.hashWithSalt` Maybe Text
policy

instance Prelude.NFData VaultAccessPolicy where
  rnf :: VaultAccessPolicy -> ()
rnf VaultAccessPolicy' {Maybe Text
policy :: Maybe Text
$sel:policy:VaultAccessPolicy' :: VaultAccessPolicy -> Maybe Text
..} = forall a. NFData a => a -> ()
Prelude.rnf Maybe Text
policy

instance Data.ToJSON VaultAccessPolicy where
  toJSON :: VaultAccessPolicy -> Value
toJSON VaultAccessPolicy' {Maybe Text
policy :: Maybe Text
$sel:policy:VaultAccessPolicy' :: VaultAccessPolicy -> Maybe Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [(Key
"Policy" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..=) forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> Maybe Text
policy]
      )