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

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

-- |
-- Module      : Amazonka.RedshiftServerLess.GetResourcePolicy
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns a resource policy.
module Amazonka.RedshiftServerLess.GetResourcePolicy
  ( -- * Creating a Request
    GetResourcePolicy (..),
    newGetResourcePolicy,

    -- * Request Lenses
    getResourcePolicy_resourceArn,

    -- * Destructuring the Response
    GetResourcePolicyResponse (..),
    newGetResourcePolicyResponse,

    -- * Response Lenses
    getResourcePolicyResponse_resourcePolicy,
    getResourcePolicyResponse_httpStatus,
  )
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.RedshiftServerLess.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newGetResourcePolicy' smart constructor.
data GetResourcePolicy = GetResourcePolicy'
  { -- | The Amazon Resource Name (ARN) of the resource to return.
    GetResourcePolicy -> Text
resourceArn :: Prelude.Text
  }
  deriving (GetResourcePolicy -> GetResourcePolicy -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetResourcePolicy -> GetResourcePolicy -> Bool
$c/= :: GetResourcePolicy -> GetResourcePolicy -> Bool
== :: GetResourcePolicy -> GetResourcePolicy -> Bool
$c== :: GetResourcePolicy -> GetResourcePolicy -> Bool
Prelude.Eq, ReadPrec [GetResourcePolicy]
ReadPrec GetResourcePolicy
Int -> ReadS GetResourcePolicy
ReadS [GetResourcePolicy]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetResourcePolicy]
$creadListPrec :: ReadPrec [GetResourcePolicy]
readPrec :: ReadPrec GetResourcePolicy
$creadPrec :: ReadPrec GetResourcePolicy
readList :: ReadS [GetResourcePolicy]
$creadList :: ReadS [GetResourcePolicy]
readsPrec :: Int -> ReadS GetResourcePolicy
$creadsPrec :: Int -> ReadS GetResourcePolicy
Prelude.Read, Int -> GetResourcePolicy -> ShowS
[GetResourcePolicy] -> ShowS
GetResourcePolicy -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetResourcePolicy] -> ShowS
$cshowList :: [GetResourcePolicy] -> ShowS
show :: GetResourcePolicy -> String
$cshow :: GetResourcePolicy -> String
showsPrec :: Int -> GetResourcePolicy -> ShowS
$cshowsPrec :: Int -> GetResourcePolicy -> ShowS
Prelude.Show, forall x. Rep GetResourcePolicy x -> GetResourcePolicy
forall x. GetResourcePolicy -> Rep GetResourcePolicy x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x. Rep GetResourcePolicy x -> GetResourcePolicy
$cfrom :: forall x. GetResourcePolicy -> Rep GetResourcePolicy x
Prelude.Generic)

-- |
-- Create a value of 'GetResourcePolicy' 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:
--
-- 'resourceArn', 'getResourcePolicy_resourceArn' - The Amazon Resource Name (ARN) of the resource to return.
newGetResourcePolicy ::
  -- | 'resourceArn'
  Prelude.Text ->
  GetResourcePolicy
newGetResourcePolicy :: Text -> GetResourcePolicy
newGetResourcePolicy Text
pResourceArn_ =
  GetResourcePolicy' {$sel:resourceArn:GetResourcePolicy' :: Text
resourceArn = Text
pResourceArn_}

-- | The Amazon Resource Name (ARN) of the resource to return.
getResourcePolicy_resourceArn :: Lens.Lens' GetResourcePolicy Prelude.Text
getResourcePolicy_resourceArn :: Lens' GetResourcePolicy Text
getResourcePolicy_resourceArn = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicy' {Text
resourceArn :: Text
$sel:resourceArn:GetResourcePolicy' :: GetResourcePolicy -> Text
resourceArn} -> Text
resourceArn) (\s :: GetResourcePolicy
s@GetResourcePolicy' {} Text
a -> GetResourcePolicy
s {$sel:resourceArn:GetResourcePolicy' :: Text
resourceArn = Text
a} :: GetResourcePolicy)

instance Core.AWSRequest GetResourcePolicy where
  type
    AWSResponse GetResourcePolicy =
      GetResourcePolicyResponse
  request :: (Service -> Service)
-> GetResourcePolicy -> Request GetResourcePolicy
request Service -> Service
overrides =
    forall a. (ToRequest a, ToJSON a) => Service -> a -> Request a
Request.postJSON (Service -> Service
overrides Service
defaultService)
  response :: forall (m :: * -> *).
MonadResource m =>
(ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy GetResourcePolicy
-> ClientResponse ClientBody
-> m (Either
        Error (ClientResponse (AWSResponse GetResourcePolicy)))
response =
    forall (m :: * -> *) a.
MonadResource m =>
(Int -> ResponseHeaders -> Object -> Either String (AWSResponse a))
-> (ByteStringLazy -> IO ByteStringLazy)
-> Service
-> Proxy a
-> ClientResponse ClientBody
-> m (Either Error (ClientResponse (AWSResponse a)))
Response.receiveJSON
      ( \Int
s ResponseHeaders
h Object
x ->
          Maybe ResourcePolicy -> Int -> GetResourcePolicyResponse
GetResourcePolicyResponse'
            forall (f :: * -> *) a b. Functor f => (a -> b) -> f a -> f b
Prelude.<$> (Object
x forall a. FromJSON a => Object -> Key -> Either String (Maybe a)
Data..?> Key
"resourcePolicy")
            forall (f :: * -> *) a b. Applicative f => f (a -> b) -> f a -> f b
Prelude.<*> (forall (f :: * -> *) a. Applicative f => a -> f a
Prelude.pure (forall a. Enum a => a -> Int
Prelude.fromEnum Int
s))
      )

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

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

instance Data.ToHeaders GetResourcePolicy where
  toHeaders :: GetResourcePolicy -> ResponseHeaders
toHeaders =
    forall a b. a -> b -> a
Prelude.const
      ( forall a. Monoid a => [a] -> a
Prelude.mconcat
          [ HeaderName
"X-Amz-Target"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"RedshiftServerless.GetResourcePolicy" ::
                          Prelude.ByteString
                      ),
            HeaderName
"Content-Type"
              forall a. ToHeader a => HeaderName -> a -> ResponseHeaders
Data.=# ( ByteString
"application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON GetResourcePolicy where
  toJSON :: GetResourcePolicy -> Value
toJSON GetResourcePolicy' {Text
resourceArn :: Text
$sel:resourceArn:GetResourcePolicy' :: GetResourcePolicy -> Text
..} =
    [Pair] -> Value
Data.object
      ( forall a. [Maybe a] -> [a]
Prelude.catMaybes
          [forall a. a -> Maybe a
Prelude.Just (Key
"resourceArn" forall kv v. (KeyValue kv, ToJSON v) => Key -> v -> kv
Data..= Text
resourceArn)]
      )

instance Data.ToPath GetResourcePolicy where
  toPath :: GetResourcePolicy -> ByteString
toPath = forall a b. a -> b -> a
Prelude.const ByteString
"/"

instance Data.ToQuery GetResourcePolicy where
  toQuery :: GetResourcePolicy -> QueryString
toQuery = forall a b. a -> b -> a
Prelude.const forall a. Monoid a => a
Prelude.mempty

-- | /See:/ 'newGetResourcePolicyResponse' smart constructor.
data GetResourcePolicyResponse = GetResourcePolicyResponse'
  { -- | The returned resource policy.
    GetResourcePolicyResponse -> Maybe ResourcePolicy
resourcePolicy :: Prelude.Maybe ResourcePolicy,
    -- | The response's http status code.
    GetResourcePolicyResponse -> Int
httpStatus :: Prelude.Int
  }
  deriving (GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
forall a. (a -> a -> Bool) -> (a -> a -> Bool) -> Eq a
/= :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
$c/= :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
== :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
$c== :: GetResourcePolicyResponse -> GetResourcePolicyResponse -> Bool
Prelude.Eq, ReadPrec [GetResourcePolicyResponse]
ReadPrec GetResourcePolicyResponse
Int -> ReadS GetResourcePolicyResponse
ReadS [GetResourcePolicyResponse]
forall a.
(Int -> ReadS a)
-> ReadS [a] -> ReadPrec a -> ReadPrec [a] -> Read a
readListPrec :: ReadPrec [GetResourcePolicyResponse]
$creadListPrec :: ReadPrec [GetResourcePolicyResponse]
readPrec :: ReadPrec GetResourcePolicyResponse
$creadPrec :: ReadPrec GetResourcePolicyResponse
readList :: ReadS [GetResourcePolicyResponse]
$creadList :: ReadS [GetResourcePolicyResponse]
readsPrec :: Int -> ReadS GetResourcePolicyResponse
$creadsPrec :: Int -> ReadS GetResourcePolicyResponse
Prelude.Read, Int -> GetResourcePolicyResponse -> ShowS
[GetResourcePolicyResponse] -> ShowS
GetResourcePolicyResponse -> String
forall a.
(Int -> a -> ShowS) -> (a -> String) -> ([a] -> ShowS) -> Show a
showList :: [GetResourcePolicyResponse] -> ShowS
$cshowList :: [GetResourcePolicyResponse] -> ShowS
show :: GetResourcePolicyResponse -> String
$cshow :: GetResourcePolicyResponse -> String
showsPrec :: Int -> GetResourcePolicyResponse -> ShowS
$cshowsPrec :: Int -> GetResourcePolicyResponse -> ShowS
Prelude.Show, forall x.
Rep GetResourcePolicyResponse x -> GetResourcePolicyResponse
forall x.
GetResourcePolicyResponse -> Rep GetResourcePolicyResponse x
forall a.
(forall x. a -> Rep a x) -> (forall x. Rep a x -> a) -> Generic a
$cto :: forall x.
Rep GetResourcePolicyResponse x -> GetResourcePolicyResponse
$cfrom :: forall x.
GetResourcePolicyResponse -> Rep GetResourcePolicyResponse x
Prelude.Generic)

-- |
-- Create a value of 'GetResourcePolicyResponse' 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:
--
-- 'resourcePolicy', 'getResourcePolicyResponse_resourcePolicy' - The returned resource policy.
--
-- 'httpStatus', 'getResourcePolicyResponse_httpStatus' - The response's http status code.
newGetResourcePolicyResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetResourcePolicyResponse
newGetResourcePolicyResponse :: Int -> GetResourcePolicyResponse
newGetResourcePolicyResponse Int
pHttpStatus_ =
  GetResourcePolicyResponse'
    { $sel:resourcePolicy:GetResourcePolicyResponse' :: Maybe ResourcePolicy
resourcePolicy =
        forall a. Maybe a
Prelude.Nothing,
      $sel:httpStatus:GetResourcePolicyResponse' :: Int
httpStatus = Int
pHttpStatus_
    }

-- | The returned resource policy.
getResourcePolicyResponse_resourcePolicy :: Lens.Lens' GetResourcePolicyResponse (Prelude.Maybe ResourcePolicy)
getResourcePolicyResponse_resourcePolicy :: Lens' GetResourcePolicyResponse (Maybe ResourcePolicy)
getResourcePolicyResponse_resourcePolicy = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicyResponse' {Maybe ResourcePolicy
resourcePolicy :: Maybe ResourcePolicy
$sel:resourcePolicy:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Maybe ResourcePolicy
resourcePolicy} -> Maybe ResourcePolicy
resourcePolicy) (\s :: GetResourcePolicyResponse
s@GetResourcePolicyResponse' {} Maybe ResourcePolicy
a -> GetResourcePolicyResponse
s {$sel:resourcePolicy:GetResourcePolicyResponse' :: Maybe ResourcePolicy
resourcePolicy = Maybe ResourcePolicy
a} :: GetResourcePolicyResponse)

-- | The response's http status code.
getResourcePolicyResponse_httpStatus :: Lens.Lens' GetResourcePolicyResponse Prelude.Int
getResourcePolicyResponse_httpStatus :: Lens' GetResourcePolicyResponse Int
getResourcePolicyResponse_httpStatus = forall s a b t. (s -> a) -> (s -> b -> t) -> Lens s t a b
Lens.lens (\GetResourcePolicyResponse' {Int
httpStatus :: Int
$sel:httpStatus:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Int
httpStatus} -> Int
httpStatus) (\s :: GetResourcePolicyResponse
s@GetResourcePolicyResponse' {} Int
a -> GetResourcePolicyResponse
s {$sel:httpStatus:GetResourcePolicyResponse' :: Int
httpStatus = Int
a} :: GetResourcePolicyResponse)

instance Prelude.NFData GetResourcePolicyResponse where
  rnf :: GetResourcePolicyResponse -> ()
rnf GetResourcePolicyResponse' {Int
Maybe ResourcePolicy
httpStatus :: Int
resourcePolicy :: Maybe ResourcePolicy
$sel:httpStatus:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Int
$sel:resourcePolicy:GetResourcePolicyResponse' :: GetResourcePolicyResponse -> Maybe ResourcePolicy
..} =
    forall a. NFData a => a -> ()
Prelude.rnf Maybe ResourcePolicy
resourcePolicy
      seq :: forall a b. a -> b -> b
`Prelude.seq` forall a. NFData a => a -> ()
Prelude.rnf Int
httpStatus