{-# 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.StorageGateway.RetrieveTapeRecoveryPoint
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves the recovery point for the specified virtual tape. This
-- operation is only supported in the tape gateway type.
--
-- A recovery point is a point in time view of a virtual tape at which all
-- the data on the tape is consistent. If your gateway crashes, virtual
-- tapes that have recovery points can be recovered to a new gateway.
--
-- The virtual tape can be retrieved to only one gateway. The retrieved
-- tape is read-only. The virtual tape can be retrieved to only a tape
-- gateway. There is no charge for retrieving recovery points.
module Amazonka.StorageGateway.RetrieveTapeRecoveryPoint
  ( -- * Creating a Request
    RetrieveTapeRecoveryPoint (..),
    newRetrieveTapeRecoveryPoint,

    -- * Request Lenses
    retrieveTapeRecoveryPoint_tapeARN,
    retrieveTapeRecoveryPoint_gatewayARN,

    -- * Destructuring the Response
    RetrieveTapeRecoveryPointResponse (..),
    newRetrieveTapeRecoveryPointResponse,

    -- * Response Lenses
    retrieveTapeRecoveryPointResponse_tapeARN,
    retrieveTapeRecoveryPointResponse_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 qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response
import Amazonka.StorageGateway.Types

-- | RetrieveTapeRecoveryPointInput
--
-- /See:/ 'newRetrieveTapeRecoveryPoint' smart constructor.
data RetrieveTapeRecoveryPoint = RetrieveTapeRecoveryPoint'
  { -- | The Amazon Resource Name (ARN) of the virtual tape for which you want to
    -- retrieve the recovery point.
    tapeARN :: Prelude.Text,
    gatewayARN :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'RetrieveTapeRecoveryPoint' 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:
--
-- 'tapeARN', 'retrieveTapeRecoveryPoint_tapeARN' - The Amazon Resource Name (ARN) of the virtual tape for which you want to
-- retrieve the recovery point.
--
-- 'gatewayARN', 'retrieveTapeRecoveryPoint_gatewayARN' - Undocumented member.
newRetrieveTapeRecoveryPoint ::
  -- | 'tapeARN'
  Prelude.Text ->
  -- | 'gatewayARN'
  Prelude.Text ->
  RetrieveTapeRecoveryPoint
newRetrieveTapeRecoveryPoint pTapeARN_ pGatewayARN_ =
  RetrieveTapeRecoveryPoint'
    { tapeARN = pTapeARN_,
      gatewayARN = pGatewayARN_
    }

-- | The Amazon Resource Name (ARN) of the virtual tape for which you want to
-- retrieve the recovery point.
retrieveTapeRecoveryPoint_tapeARN :: Lens.Lens' RetrieveTapeRecoveryPoint Prelude.Text
retrieveTapeRecoveryPoint_tapeARN = Lens.lens (\RetrieveTapeRecoveryPoint' {tapeARN} -> tapeARN) (\s@RetrieveTapeRecoveryPoint' {} a -> s {tapeARN = a} :: RetrieveTapeRecoveryPoint)

-- | Undocumented member.
retrieveTapeRecoveryPoint_gatewayARN :: Lens.Lens' RetrieveTapeRecoveryPoint Prelude.Text
retrieveTapeRecoveryPoint_gatewayARN = Lens.lens (\RetrieveTapeRecoveryPoint' {gatewayARN} -> gatewayARN) (\s@RetrieveTapeRecoveryPoint' {} a -> s {gatewayARN = a} :: RetrieveTapeRecoveryPoint)

instance Core.AWSRequest RetrieveTapeRecoveryPoint where
  type
    AWSResponse RetrieveTapeRecoveryPoint =
      RetrieveTapeRecoveryPointResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          RetrieveTapeRecoveryPointResponse'
            Prelude.<$> (x Data..?> "TapeARN")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable RetrieveTapeRecoveryPoint where
  hashWithSalt _salt RetrieveTapeRecoveryPoint' {..} =
    _salt
      `Prelude.hashWithSalt` tapeARN
      `Prelude.hashWithSalt` gatewayARN

instance Prelude.NFData RetrieveTapeRecoveryPoint where
  rnf RetrieveTapeRecoveryPoint' {..} =
    Prelude.rnf tapeARN
      `Prelude.seq` Prelude.rnf gatewayARN

instance Data.ToHeaders RetrieveTapeRecoveryPoint where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "StorageGateway_20130630.RetrieveTapeRecoveryPoint" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON RetrieveTapeRecoveryPoint where
  toJSON RetrieveTapeRecoveryPoint' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just ("TapeARN" Data..= tapeARN),
            Prelude.Just ("GatewayARN" Data..= gatewayARN)
          ]
      )

instance Data.ToPath RetrieveTapeRecoveryPoint where
  toPath = Prelude.const "/"

instance Data.ToQuery RetrieveTapeRecoveryPoint where
  toQuery = Prelude.const Prelude.mempty

-- | RetrieveTapeRecoveryPointOutput
--
-- /See:/ 'newRetrieveTapeRecoveryPointResponse' smart constructor.
data RetrieveTapeRecoveryPointResponse = RetrieveTapeRecoveryPointResponse'
  { -- | The Amazon Resource Name (ARN) of the virtual tape for which the
    -- recovery point was retrieved.
    tapeARN :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'RetrieveTapeRecoveryPointResponse' 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:
--
-- 'tapeARN', 'retrieveTapeRecoveryPointResponse_tapeARN' - The Amazon Resource Name (ARN) of the virtual tape for which the
-- recovery point was retrieved.
--
-- 'httpStatus', 'retrieveTapeRecoveryPointResponse_httpStatus' - The response's http status code.
newRetrieveTapeRecoveryPointResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  RetrieveTapeRecoveryPointResponse
newRetrieveTapeRecoveryPointResponse pHttpStatus_ =
  RetrieveTapeRecoveryPointResponse'
    { tapeARN =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The Amazon Resource Name (ARN) of the virtual tape for which the
-- recovery point was retrieved.
retrieveTapeRecoveryPointResponse_tapeARN :: Lens.Lens' RetrieveTapeRecoveryPointResponse (Prelude.Maybe Prelude.Text)
retrieveTapeRecoveryPointResponse_tapeARN = Lens.lens (\RetrieveTapeRecoveryPointResponse' {tapeARN} -> tapeARN) (\s@RetrieveTapeRecoveryPointResponse' {} a -> s {tapeARN = a} :: RetrieveTapeRecoveryPointResponse)

-- | The response's http status code.
retrieveTapeRecoveryPointResponse_httpStatus :: Lens.Lens' RetrieveTapeRecoveryPointResponse Prelude.Int
retrieveTapeRecoveryPointResponse_httpStatus = Lens.lens (\RetrieveTapeRecoveryPointResponse' {httpStatus} -> httpStatus) (\s@RetrieveTapeRecoveryPointResponse' {} a -> s {httpStatus = a} :: RetrieveTapeRecoveryPointResponse)

instance
  Prelude.NFData
    RetrieveTapeRecoveryPointResponse
  where
  rnf RetrieveTapeRecoveryPointResponse' {..} =
    Prelude.rnf tapeARN
      `Prelude.seq` Prelude.rnf httpStatus