{-# 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.WAFRegional.DeleteRegexMatchSet
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- This is __AWS WAF Classic__ documentation. For more information, see
-- <https://docs.aws.amazon.com/waf/latest/developerguide/classic-waf-chapter.html AWS WAF Classic>
-- in the developer guide.
--
-- __For the latest version of AWS WAF__, use the AWS WAFV2 API and see the
-- <https://docs.aws.amazon.com/waf/latest/developerguide/waf-chapter.html AWS WAF Developer Guide>.
-- With the latest version, AWS WAF has a single set of endpoints for
-- regional and global use.
--
-- Permanently deletes a RegexMatchSet. You can\'t delete a @RegexMatchSet@
-- if it\'s still used in any @Rules@ or if it still includes any
-- @RegexMatchTuples@ objects (any filters).
--
-- If you just want to remove a @RegexMatchSet@ from a @Rule@, use
-- UpdateRule.
--
-- To permanently delete a @RegexMatchSet@, perform the following steps:
--
-- 1.  Update the @RegexMatchSet@ to remove filters, if any. For more
--     information, see UpdateRegexMatchSet.
--
-- 2.  Use GetChangeToken to get the change token that you provide in the
--     @ChangeToken@ parameter of a @DeleteRegexMatchSet@ request.
--
-- 3.  Submit a @DeleteRegexMatchSet@ request.
module Amazonka.WAFRegional.DeleteRegexMatchSet
  ( -- * Creating a Request
    DeleteRegexMatchSet (..),
    newDeleteRegexMatchSet,

    -- * Request Lenses
    deleteRegexMatchSet_regexMatchSetId,
    deleteRegexMatchSet_changeToken,

    -- * Destructuring the Response
    DeleteRegexMatchSetResponse (..),
    newDeleteRegexMatchSetResponse,

    -- * Response Lenses
    deleteRegexMatchSetResponse_changeToken,
    deleteRegexMatchSetResponse_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.WAFRegional.Types

-- | /See:/ 'newDeleteRegexMatchSet' smart constructor.
data DeleteRegexMatchSet = DeleteRegexMatchSet'
  { -- | The @RegexMatchSetId@ of the RegexMatchSet that you want to delete.
    -- @RegexMatchSetId@ is returned by CreateRegexMatchSet and by
    -- ListRegexMatchSets.
    regexMatchSetId :: Prelude.Text,
    -- | The value returned by the most recent call to GetChangeToken.
    changeToken :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteRegexMatchSet' 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:
--
-- 'regexMatchSetId', 'deleteRegexMatchSet_regexMatchSetId' - The @RegexMatchSetId@ of the RegexMatchSet that you want to delete.
-- @RegexMatchSetId@ is returned by CreateRegexMatchSet and by
-- ListRegexMatchSets.
--
-- 'changeToken', 'deleteRegexMatchSet_changeToken' - The value returned by the most recent call to GetChangeToken.
newDeleteRegexMatchSet ::
  -- | 'regexMatchSetId'
  Prelude.Text ->
  -- | 'changeToken'
  Prelude.Text ->
  DeleteRegexMatchSet
newDeleteRegexMatchSet
  pRegexMatchSetId_
  pChangeToken_ =
    DeleteRegexMatchSet'
      { regexMatchSetId =
          pRegexMatchSetId_,
        changeToken = pChangeToken_
      }

-- | The @RegexMatchSetId@ of the RegexMatchSet that you want to delete.
-- @RegexMatchSetId@ is returned by CreateRegexMatchSet and by
-- ListRegexMatchSets.
deleteRegexMatchSet_regexMatchSetId :: Lens.Lens' DeleteRegexMatchSet Prelude.Text
deleteRegexMatchSet_regexMatchSetId = Lens.lens (\DeleteRegexMatchSet' {regexMatchSetId} -> regexMatchSetId) (\s@DeleteRegexMatchSet' {} a -> s {regexMatchSetId = a} :: DeleteRegexMatchSet)

-- | The value returned by the most recent call to GetChangeToken.
deleteRegexMatchSet_changeToken :: Lens.Lens' DeleteRegexMatchSet Prelude.Text
deleteRegexMatchSet_changeToken = Lens.lens (\DeleteRegexMatchSet' {changeToken} -> changeToken) (\s@DeleteRegexMatchSet' {} a -> s {changeToken = a} :: DeleteRegexMatchSet)

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

instance Prelude.Hashable DeleteRegexMatchSet where
  hashWithSalt _salt DeleteRegexMatchSet' {..} =
    _salt
      `Prelude.hashWithSalt` regexMatchSetId
      `Prelude.hashWithSalt` changeToken

instance Prelude.NFData DeleteRegexMatchSet where
  rnf DeleteRegexMatchSet' {..} =
    Prelude.rnf regexMatchSetId
      `Prelude.seq` Prelude.rnf changeToken

instance Data.ToHeaders DeleteRegexMatchSet where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "AWSWAF_Regional_20161128.DeleteRegexMatchSet" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DeleteRegexMatchSet where
  toJSON DeleteRegexMatchSet' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("RegexMatchSetId" Data..= regexMatchSetId),
            Prelude.Just ("ChangeToken" Data..= changeToken)
          ]
      )

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

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

-- | /See:/ 'newDeleteRegexMatchSetResponse' smart constructor.
data DeleteRegexMatchSetResponse = DeleteRegexMatchSetResponse'
  { -- | The @ChangeToken@ that you used to submit the @DeleteRegexMatchSet@
    -- request. You can also use this value to query the status of the request.
    -- For more information, see GetChangeTokenStatus.
    changeToken :: 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 'DeleteRegexMatchSetResponse' 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:
--
-- 'changeToken', 'deleteRegexMatchSetResponse_changeToken' - The @ChangeToken@ that you used to submit the @DeleteRegexMatchSet@
-- request. You can also use this value to query the status of the request.
-- For more information, see GetChangeTokenStatus.
--
-- 'httpStatus', 'deleteRegexMatchSetResponse_httpStatus' - The response's http status code.
newDeleteRegexMatchSetResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DeleteRegexMatchSetResponse
newDeleteRegexMatchSetResponse pHttpStatus_ =
  DeleteRegexMatchSetResponse'
    { changeToken =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The @ChangeToken@ that you used to submit the @DeleteRegexMatchSet@
-- request. You can also use this value to query the status of the request.
-- For more information, see GetChangeTokenStatus.
deleteRegexMatchSetResponse_changeToken :: Lens.Lens' DeleteRegexMatchSetResponse (Prelude.Maybe Prelude.Text)
deleteRegexMatchSetResponse_changeToken = Lens.lens (\DeleteRegexMatchSetResponse' {changeToken} -> changeToken) (\s@DeleteRegexMatchSetResponse' {} a -> s {changeToken = a} :: DeleteRegexMatchSetResponse)

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

instance Prelude.NFData DeleteRegexMatchSetResponse where
  rnf DeleteRegexMatchSetResponse' {..} =
    Prelude.rnf changeToken
      `Prelude.seq` Prelude.rnf httpStatus