{-# 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.DeleteRegexPatternSet
-- 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 RegexPatternSet. You can\'t delete a
-- @RegexPatternSet@ if it\'s still used in any @RegexMatchSet@ or if the
-- @RegexPatternSet@ is not empty.
module Amazonka.WAFRegional.DeleteRegexPatternSet
  ( -- * Creating a Request
    DeleteRegexPatternSet (..),
    newDeleteRegexPatternSet,

    -- * Request Lenses
    deleteRegexPatternSet_regexPatternSetId,
    deleteRegexPatternSet_changeToken,

    -- * Destructuring the Response
    DeleteRegexPatternSetResponse (..),
    newDeleteRegexPatternSetResponse,

    -- * Response Lenses
    deleteRegexPatternSetResponse_changeToken,
    deleteRegexPatternSetResponse_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:/ 'newDeleteRegexPatternSet' smart constructor.
data DeleteRegexPatternSet = DeleteRegexPatternSet'
  { -- | The @RegexPatternSetId@ of the RegexPatternSet that you want to delete.
    -- @RegexPatternSetId@ is returned by CreateRegexPatternSet and by
    -- ListRegexPatternSets.
    regexPatternSetId :: 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 'DeleteRegexPatternSet' 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:
--
-- 'regexPatternSetId', 'deleteRegexPatternSet_regexPatternSetId' - The @RegexPatternSetId@ of the RegexPatternSet that you want to delete.
-- @RegexPatternSetId@ is returned by CreateRegexPatternSet and by
-- ListRegexPatternSets.
--
-- 'changeToken', 'deleteRegexPatternSet_changeToken' - The value returned by the most recent call to GetChangeToken.
newDeleteRegexPatternSet ::
  -- | 'regexPatternSetId'
  Prelude.Text ->
  -- | 'changeToken'
  Prelude.Text ->
  DeleteRegexPatternSet
newDeleteRegexPatternSet
  pRegexPatternSetId_
  pChangeToken_ =
    DeleteRegexPatternSet'
      { regexPatternSetId =
          pRegexPatternSetId_,
        changeToken = pChangeToken_
      }

-- | The @RegexPatternSetId@ of the RegexPatternSet that you want to delete.
-- @RegexPatternSetId@ is returned by CreateRegexPatternSet and by
-- ListRegexPatternSets.
deleteRegexPatternSet_regexPatternSetId :: Lens.Lens' DeleteRegexPatternSet Prelude.Text
deleteRegexPatternSet_regexPatternSetId = Lens.lens (\DeleteRegexPatternSet' {regexPatternSetId} -> regexPatternSetId) (\s@DeleteRegexPatternSet' {} a -> s {regexPatternSetId = a} :: DeleteRegexPatternSet)

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

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

instance Prelude.Hashable DeleteRegexPatternSet where
  hashWithSalt _salt DeleteRegexPatternSet' {..} =
    _salt
      `Prelude.hashWithSalt` regexPatternSetId
      `Prelude.hashWithSalt` changeToken

instance Prelude.NFData DeleteRegexPatternSet where
  rnf DeleteRegexPatternSet' {..} =
    Prelude.rnf regexPatternSetId
      `Prelude.seq` Prelude.rnf changeToken

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

instance Data.ToJSON DeleteRegexPatternSet where
  toJSON DeleteRegexPatternSet' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("RegexPatternSetId" Data..= regexPatternSetId),
            Prelude.Just ("ChangeToken" Data..= changeToken)
          ]
      )

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

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

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

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

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

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