{-# 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.GetSizeConstraintSet
-- 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.
--
-- Returns the SizeConstraintSet specified by @SizeConstraintSetId@.
module Amazonka.WAFRegional.GetSizeConstraintSet
  ( -- * Creating a Request
    GetSizeConstraintSet (..),
    newGetSizeConstraintSet,

    -- * Request Lenses
    getSizeConstraintSet_sizeConstraintSetId,

    -- * Destructuring the Response
    GetSizeConstraintSetResponse (..),
    newGetSizeConstraintSetResponse,

    -- * Response Lenses
    getSizeConstraintSetResponse_sizeConstraintSet,
    getSizeConstraintSetResponse_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:/ 'newGetSizeConstraintSet' smart constructor.
data GetSizeConstraintSet = GetSizeConstraintSet'
  { -- | The @SizeConstraintSetId@ of the SizeConstraintSet that you want to get.
    -- @SizeConstraintSetId@ is returned by CreateSizeConstraintSet and by
    -- ListSizeConstraintSets.
    sizeConstraintSetId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSizeConstraintSet' 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:
--
-- 'sizeConstraintSetId', 'getSizeConstraintSet_sizeConstraintSetId' - The @SizeConstraintSetId@ of the SizeConstraintSet that you want to get.
-- @SizeConstraintSetId@ is returned by CreateSizeConstraintSet and by
-- ListSizeConstraintSets.
newGetSizeConstraintSet ::
  -- | 'sizeConstraintSetId'
  Prelude.Text ->
  GetSizeConstraintSet
newGetSizeConstraintSet pSizeConstraintSetId_ =
  GetSizeConstraintSet'
    { sizeConstraintSetId =
        pSizeConstraintSetId_
    }

-- | The @SizeConstraintSetId@ of the SizeConstraintSet that you want to get.
-- @SizeConstraintSetId@ is returned by CreateSizeConstraintSet and by
-- ListSizeConstraintSets.
getSizeConstraintSet_sizeConstraintSetId :: Lens.Lens' GetSizeConstraintSet Prelude.Text
getSizeConstraintSet_sizeConstraintSetId = Lens.lens (\GetSizeConstraintSet' {sizeConstraintSetId} -> sizeConstraintSetId) (\s@GetSizeConstraintSet' {} a -> s {sizeConstraintSetId = a} :: GetSizeConstraintSet)

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

instance Prelude.Hashable GetSizeConstraintSet where
  hashWithSalt _salt GetSizeConstraintSet' {..} =
    _salt `Prelude.hashWithSalt` sizeConstraintSetId

instance Prelude.NFData GetSizeConstraintSet where
  rnf GetSizeConstraintSet' {..} =
    Prelude.rnf sizeConstraintSetId

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

instance Data.ToJSON GetSizeConstraintSet where
  toJSON GetSizeConstraintSet' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("SizeConstraintSetId" Data..= sizeConstraintSetId)
          ]
      )

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

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

-- | /See:/ 'newGetSizeConstraintSetResponse' smart constructor.
data GetSizeConstraintSetResponse = GetSizeConstraintSetResponse'
  { -- | Information about the SizeConstraintSet that you specified in the
    -- @GetSizeConstraintSet@ request. For more information, see the following
    -- topics:
    --
    -- -   SizeConstraintSet: Contains @SizeConstraintSetId@,
    --     @SizeConstraints@, and @Name@
    --
    -- -   @SizeConstraints@: Contains an array of SizeConstraint objects. Each
    --     @SizeConstraint@ object contains FieldToMatch, @TextTransformation@,
    --     @ComparisonOperator@, and @Size@
    --
    -- -   FieldToMatch: Contains @Data@ and @Type@
    sizeConstraintSet :: Prelude.Maybe SizeConstraintSet,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetSizeConstraintSetResponse' 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:
--
-- 'sizeConstraintSet', 'getSizeConstraintSetResponse_sizeConstraintSet' - Information about the SizeConstraintSet that you specified in the
-- @GetSizeConstraintSet@ request. For more information, see the following
-- topics:
--
-- -   SizeConstraintSet: Contains @SizeConstraintSetId@,
--     @SizeConstraints@, and @Name@
--
-- -   @SizeConstraints@: Contains an array of SizeConstraint objects. Each
--     @SizeConstraint@ object contains FieldToMatch, @TextTransformation@,
--     @ComparisonOperator@, and @Size@
--
-- -   FieldToMatch: Contains @Data@ and @Type@
--
-- 'httpStatus', 'getSizeConstraintSetResponse_httpStatus' - The response's http status code.
newGetSizeConstraintSetResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetSizeConstraintSetResponse
newGetSizeConstraintSetResponse pHttpStatus_ =
  GetSizeConstraintSetResponse'
    { sizeConstraintSet =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Information about the SizeConstraintSet that you specified in the
-- @GetSizeConstraintSet@ request. For more information, see the following
-- topics:
--
-- -   SizeConstraintSet: Contains @SizeConstraintSetId@,
--     @SizeConstraints@, and @Name@
--
-- -   @SizeConstraints@: Contains an array of SizeConstraint objects. Each
--     @SizeConstraint@ object contains FieldToMatch, @TextTransformation@,
--     @ComparisonOperator@, and @Size@
--
-- -   FieldToMatch: Contains @Data@ and @Type@
getSizeConstraintSetResponse_sizeConstraintSet :: Lens.Lens' GetSizeConstraintSetResponse (Prelude.Maybe SizeConstraintSet)
getSizeConstraintSetResponse_sizeConstraintSet = Lens.lens (\GetSizeConstraintSetResponse' {sizeConstraintSet} -> sizeConstraintSet) (\s@GetSizeConstraintSetResponse' {} a -> s {sizeConstraintSet = a} :: GetSizeConstraintSetResponse)

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

instance Prelude.NFData GetSizeConstraintSetResponse where
  rnf GetSizeConstraintSetResponse' {..} =
    Prelude.rnf sizeConstraintSet
      `Prelude.seq` Prelude.rnf httpStatus