{-# 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.MemoryDb.DeleteSnapshot
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Deletes an existing snapshot. When you receive a successful response
-- from this operation, MemoryDB immediately begins deleting the snapshot;
-- you cannot cancel or revert this operation.
module Amazonka.MemoryDb.DeleteSnapshot
  ( -- * Creating a Request
    DeleteSnapshot (..),
    newDeleteSnapshot,

    -- * Request Lenses
    deleteSnapshot_snapshotName,

    -- * Destructuring the Response
    DeleteSnapshotResponse (..),
    newDeleteSnapshotResponse,

    -- * Response Lenses
    deleteSnapshotResponse_snapshot,
    deleteSnapshotResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.MemoryDb.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDeleteSnapshot' smart constructor.
data DeleteSnapshot = DeleteSnapshot'
  { -- | The name of the snapshot to delete
    snapshotName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteSnapshot' 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:
--
-- 'snapshotName', 'deleteSnapshot_snapshotName' - The name of the snapshot to delete
newDeleteSnapshot ::
  -- | 'snapshotName'
  Prelude.Text ->
  DeleteSnapshot
newDeleteSnapshot pSnapshotName_ =
  DeleteSnapshot' {snapshotName = pSnapshotName_}

-- | The name of the snapshot to delete
deleteSnapshot_snapshotName :: Lens.Lens' DeleteSnapshot Prelude.Text
deleteSnapshot_snapshotName = Lens.lens (\DeleteSnapshot' {snapshotName} -> snapshotName) (\s@DeleteSnapshot' {} a -> s {snapshotName = a} :: DeleteSnapshot)

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

instance Prelude.Hashable DeleteSnapshot where
  hashWithSalt _salt DeleteSnapshot' {..} =
    _salt `Prelude.hashWithSalt` snapshotName

instance Prelude.NFData DeleteSnapshot where
  rnf DeleteSnapshot' {..} = Prelude.rnf snapshotName

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

instance Data.ToJSON DeleteSnapshot where
  toJSON DeleteSnapshot' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("SnapshotName" Data..= snapshotName)]
      )

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

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

-- | /See:/ 'newDeleteSnapshotResponse' smart constructor.
data DeleteSnapshotResponse = DeleteSnapshotResponse'
  { -- | The snapshot object that has been deleted.
    snapshot :: Prelude.Maybe Snapshot,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteSnapshotResponse' 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:
--
-- 'snapshot', 'deleteSnapshotResponse_snapshot' - The snapshot object that has been deleted.
--
-- 'httpStatus', 'deleteSnapshotResponse_httpStatus' - The response's http status code.
newDeleteSnapshotResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteSnapshotResponse
newDeleteSnapshotResponse pHttpStatus_ =
  DeleteSnapshotResponse'
    { snapshot = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The snapshot object that has been deleted.
deleteSnapshotResponse_snapshot :: Lens.Lens' DeleteSnapshotResponse (Prelude.Maybe Snapshot)
deleteSnapshotResponse_snapshot = Lens.lens (\DeleteSnapshotResponse' {snapshot} -> snapshot) (\s@DeleteSnapshotResponse' {} a -> s {snapshot = a} :: DeleteSnapshotResponse)

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

instance Prelude.NFData DeleteSnapshotResponse where
  rnf DeleteSnapshotResponse' {..} =
    Prelude.rnf snapshot
      `Prelude.seq` Prelude.rnf httpStatus