{-# 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.AuditManager.ListControls
-- 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 list of controls from Audit Manager.
module Amazonka.AuditManager.ListControls
  ( -- * Creating a Request
    ListControls (..),
    newListControls,

    -- * Request Lenses
    listControls_maxResults,
    listControls_nextToken,
    listControls_controlType,

    -- * Destructuring the Response
    ListControlsResponse (..),
    newListControlsResponse,

    -- * Response Lenses
    listControlsResponse_controlMetadataList,
    listControlsResponse_nextToken,
    listControlsResponse_httpStatus,
  )
where

import Amazonka.AuditManager.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:/ 'newListControls' smart constructor.
data ListControls = ListControls'
  { -- | Represents the maximum number of results on a page or for an API request
    -- call.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The pagination token that\'s used to fetch the next set of results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The type of control, such as a standard control or a custom control.
    controlType :: ControlType
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListControls' 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:
--
-- 'maxResults', 'listControls_maxResults' - Represents the maximum number of results on a page or for an API request
-- call.
--
-- 'nextToken', 'listControls_nextToken' - The pagination token that\'s used to fetch the next set of results.
--
-- 'controlType', 'listControls_controlType' - The type of control, such as a standard control or a custom control.
newListControls ::
  -- | 'controlType'
  ControlType ->
  ListControls
newListControls pControlType_ =
  ListControls'
    { maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      controlType = pControlType_
    }

-- | Represents the maximum number of results on a page or for an API request
-- call.
listControls_maxResults :: Lens.Lens' ListControls (Prelude.Maybe Prelude.Natural)
listControls_maxResults = Lens.lens (\ListControls' {maxResults} -> maxResults) (\s@ListControls' {} a -> s {maxResults = a} :: ListControls)

-- | The pagination token that\'s used to fetch the next set of results.
listControls_nextToken :: Lens.Lens' ListControls (Prelude.Maybe Prelude.Text)
listControls_nextToken = Lens.lens (\ListControls' {nextToken} -> nextToken) (\s@ListControls' {} a -> s {nextToken = a} :: ListControls)

-- | The type of control, such as a standard control or a custom control.
listControls_controlType :: Lens.Lens' ListControls ControlType
listControls_controlType = Lens.lens (\ListControls' {controlType} -> controlType) (\s@ListControls' {} a -> s {controlType = a} :: ListControls)

instance Core.AWSRequest ListControls where
  type AWSResponse ListControls = ListControlsResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListControlsResponse'
            Prelude.<$> ( x
                            Data..?> "controlMetadataList"
                            Core..!@ Prelude.mempty
                        )
            Prelude.<*> (x Data..?> "nextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ListControls where
  hashWithSalt _salt ListControls' {..} =
    _salt
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` controlType

instance Prelude.NFData ListControls where
  rnf ListControls' {..} =
    Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf controlType

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

instance Data.ToPath ListControls where
  toPath = Prelude.const "/controls"

instance Data.ToQuery ListControls where
  toQuery ListControls' {..} =
    Prelude.mconcat
      [ "maxResults" Data.=: maxResults,
        "nextToken" Data.=: nextToken,
        "controlType" Data.=: controlType
      ]

-- | /See:/ 'newListControlsResponse' smart constructor.
data ListControlsResponse = ListControlsResponse'
  { -- | The list of control metadata objects that the @ListControls@ API
    -- returned.
    controlMetadataList :: Prelude.Maybe [ControlMetadata],
    -- | The pagination token that\'s used to fetch the next set of results.
    nextToken :: 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 'ListControlsResponse' 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:
--
-- 'controlMetadataList', 'listControlsResponse_controlMetadataList' - The list of control metadata objects that the @ListControls@ API
-- returned.
--
-- 'nextToken', 'listControlsResponse_nextToken' - The pagination token that\'s used to fetch the next set of results.
--
-- 'httpStatus', 'listControlsResponse_httpStatus' - The response's http status code.
newListControlsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListControlsResponse
newListControlsResponse pHttpStatus_ =
  ListControlsResponse'
    { controlMetadataList =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The list of control metadata objects that the @ListControls@ API
-- returned.
listControlsResponse_controlMetadataList :: Lens.Lens' ListControlsResponse (Prelude.Maybe [ControlMetadata])
listControlsResponse_controlMetadataList = Lens.lens (\ListControlsResponse' {controlMetadataList} -> controlMetadataList) (\s@ListControlsResponse' {} a -> s {controlMetadataList = a} :: ListControlsResponse) Prelude.. Lens.mapping Lens.coerced

-- | The pagination token that\'s used to fetch the next set of results.
listControlsResponse_nextToken :: Lens.Lens' ListControlsResponse (Prelude.Maybe Prelude.Text)
listControlsResponse_nextToken = Lens.lens (\ListControlsResponse' {nextToken} -> nextToken) (\s@ListControlsResponse' {} a -> s {nextToken = a} :: ListControlsResponse)

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

instance Prelude.NFData ListControlsResponse where
  rnf ListControlsResponse' {..} =
    Prelude.rnf controlMetadataList
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus