{-# 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.AutoScaling.DescribeScalingProcessTypes
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Describes the scaling process types for use with the ResumeProcesses and
-- SuspendProcesses APIs.
module Amazonka.AutoScaling.DescribeScalingProcessTypes
  ( -- * Creating a Request
    DescribeScalingProcessTypes (..),
    newDescribeScalingProcessTypes,

    -- * Destructuring the Response
    DescribeScalingProcessTypesResponse (..),
    newDescribeScalingProcessTypesResponse,

    -- * Response Lenses
    describeScalingProcessTypesResponse_processes,
    describeScalingProcessTypesResponse_httpStatus,
  )
where

import Amazonka.AutoScaling.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:/ 'newDescribeScalingProcessTypes' smart constructor.
data DescribeScalingProcessTypes = DescribeScalingProcessTypes'
  {
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeScalingProcessTypes' 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.
newDescribeScalingProcessTypes ::
  DescribeScalingProcessTypes
newDescribeScalingProcessTypes =
  DescribeScalingProcessTypes'

instance Core.AWSRequest DescribeScalingProcessTypes where
  type
    AWSResponse DescribeScalingProcessTypes =
      DescribeScalingProcessTypesResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "DescribeScalingProcessTypesResult"
      ( \s h x ->
          DescribeScalingProcessTypesResponse'
            Prelude.<$> ( x
                            Data..@? "Processes"
                            Core..!@ Prelude.mempty
                            Prelude.>>= Core.may (Data.parseXMLList "member")
                        )
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeScalingProcessTypes where
  hashWithSalt _salt _ =
    _salt `Prelude.hashWithSalt` ()

instance Prelude.NFData DescribeScalingProcessTypes where
  rnf _ = ()

instance Data.ToHeaders DescribeScalingProcessTypes where
  toHeaders = Prelude.const Prelude.mempty

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

instance Data.ToQuery DescribeScalingProcessTypes where
  toQuery =
    Prelude.const
      ( Prelude.mconcat
          [ "Action"
              Data.=: ( "DescribeScalingProcessTypes" ::
                          Prelude.ByteString
                      ),
            "Version"
              Data.=: ("2011-01-01" :: Prelude.ByteString)
          ]
      )

-- | /See:/ 'newDescribeScalingProcessTypesResponse' smart constructor.
data DescribeScalingProcessTypesResponse = DescribeScalingProcessTypesResponse'
  { -- | The names of the process types.
    processes :: Prelude.Maybe [ProcessType],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeScalingProcessTypesResponse' 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:
--
-- 'processes', 'describeScalingProcessTypesResponse_processes' - The names of the process types.
--
-- 'httpStatus', 'describeScalingProcessTypesResponse_httpStatus' - The response's http status code.
newDescribeScalingProcessTypesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeScalingProcessTypesResponse
newDescribeScalingProcessTypesResponse pHttpStatus_ =
  DescribeScalingProcessTypesResponse'
    { processes =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The names of the process types.
describeScalingProcessTypesResponse_processes :: Lens.Lens' DescribeScalingProcessTypesResponse (Prelude.Maybe [ProcessType])
describeScalingProcessTypesResponse_processes = Lens.lens (\DescribeScalingProcessTypesResponse' {processes} -> processes) (\s@DescribeScalingProcessTypesResponse' {} a -> s {processes = a} :: DescribeScalingProcessTypesResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    DescribeScalingProcessTypesResponse
  where
  rnf DescribeScalingProcessTypesResponse' {..} =
    Prelude.rnf processes
      `Prelude.seq` Prelude.rnf httpStatus