{-# 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.AppFlow.DeleteFlow
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Enables your application to delete an existing flow. Before deleting the
-- flow, Amazon AppFlow validates the request by checking the flow
-- configuration and status. You can delete flows one at a time.
module Amazonka.AppFlow.DeleteFlow
  ( -- * Creating a Request
    DeleteFlow (..),
    newDeleteFlow,

    -- * Request Lenses
    deleteFlow_forceDelete,
    deleteFlow_flowName,

    -- * Destructuring the Response
    DeleteFlowResponse (..),
    newDeleteFlowResponse,

    -- * Response Lenses
    deleteFlowResponse_httpStatus,
  )
where

import Amazonka.AppFlow.Types
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

-- | /See:/ 'newDeleteFlow' smart constructor.
data DeleteFlow = DeleteFlow'
  { -- | Indicates whether Amazon AppFlow should delete the flow, even if it is
    -- currently in use.
    forceDelete :: Prelude.Maybe Prelude.Bool,
    -- | The specified name of the flow. Spaces are not allowed. Use underscores
    -- (_) or hyphens (-) only.
    flowName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteFlow' 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:
--
-- 'forceDelete', 'deleteFlow_forceDelete' - Indicates whether Amazon AppFlow should delete the flow, even if it is
-- currently in use.
--
-- 'flowName', 'deleteFlow_flowName' - The specified name of the flow. Spaces are not allowed. Use underscores
-- (_) or hyphens (-) only.
newDeleteFlow ::
  -- | 'flowName'
  Prelude.Text ->
  DeleteFlow
newDeleteFlow pFlowName_ =
  DeleteFlow'
    { forceDelete = Prelude.Nothing,
      flowName = pFlowName_
    }

-- | Indicates whether Amazon AppFlow should delete the flow, even if it is
-- currently in use.
deleteFlow_forceDelete :: Lens.Lens' DeleteFlow (Prelude.Maybe Prelude.Bool)
deleteFlow_forceDelete = Lens.lens (\DeleteFlow' {forceDelete} -> forceDelete) (\s@DeleteFlow' {} a -> s {forceDelete = a} :: DeleteFlow)

-- | The specified name of the flow. Spaces are not allowed. Use underscores
-- (_) or hyphens (-) only.
deleteFlow_flowName :: Lens.Lens' DeleteFlow Prelude.Text
deleteFlow_flowName = Lens.lens (\DeleteFlow' {flowName} -> flowName) (\s@DeleteFlow' {} a -> s {flowName = a} :: DeleteFlow)

instance Core.AWSRequest DeleteFlow where
  type AWSResponse DeleteFlow = DeleteFlowResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveEmpty
      ( \s h x ->
          DeleteFlowResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DeleteFlow where
  hashWithSalt _salt DeleteFlow' {..} =
    _salt
      `Prelude.hashWithSalt` forceDelete
      `Prelude.hashWithSalt` flowName

instance Prelude.NFData DeleteFlow where
  rnf DeleteFlow' {..} =
    Prelude.rnf forceDelete
      `Prelude.seq` Prelude.rnf flowName

instance Data.ToHeaders DeleteFlow where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DeleteFlow where
  toJSON DeleteFlow' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("forceDelete" Data..=) Prelude.<$> forceDelete,
            Prelude.Just ("flowName" Data..= flowName)
          ]
      )

instance Data.ToPath DeleteFlow where
  toPath = Prelude.const "/delete-flow"

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

-- | /See:/ 'newDeleteFlowResponse' smart constructor.
data DeleteFlowResponse = DeleteFlowResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteFlowResponse' 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:
--
-- 'httpStatus', 'deleteFlowResponse_httpStatus' - The response's http status code.
newDeleteFlowResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteFlowResponse
newDeleteFlowResponse pHttpStatus_ =
  DeleteFlowResponse' {httpStatus = pHttpStatus_}

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

instance Prelude.NFData DeleteFlowResponse where
  rnf DeleteFlowResponse' {..} = Prelude.rnf httpStatus