GetKeyGroupConfig.hs

{-# 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.CloudFront.GetKeyGroupConfig
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Gets a key group configuration.
--
-- To get a key group configuration, you must provide the key group\'s
-- identifier. If the key group is referenced in a distribution\'s cache
-- behavior, you can get the key group\'s identifier using
-- @ListDistributions@ or @GetDistribution@. If the key group is not
-- referenced in a cache behavior, you can get the identifier using
-- @ListKeyGroups@.
module Amazonka.CloudFront.GetKeyGroupConfig
  ( -- * Creating a Request
    GetKeyGroupConfig (..),
    newGetKeyGroupConfig,

    -- * Request Lenses
    getKeyGroupConfig_id,

    -- * Destructuring the Response
    GetKeyGroupConfigResponse (..),
    newGetKeyGroupConfigResponse,

    -- * Response Lenses
    getKeyGroupConfigResponse_eTag,
    getKeyGroupConfigResponse_keyGroupConfig,
    getKeyGroupConfigResponse_httpStatus,
  )
where

import Amazonka.CloudFront.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:/ 'newGetKeyGroupConfig' smart constructor.
data GetKeyGroupConfig = GetKeyGroupConfig'
  { -- | The identifier of the key group whose configuration you are getting. To
    -- get the identifier, use @ListKeyGroups@.
    id :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetKeyGroupConfig' 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:
--
-- 'id', 'getKeyGroupConfig_id' - The identifier of the key group whose configuration you are getting. To
-- get the identifier, use @ListKeyGroups@.
newGetKeyGroupConfig ::
  -- | 'id'
  Prelude.Text ->
  GetKeyGroupConfig
newGetKeyGroupConfig pId_ =
  GetKeyGroupConfig' {id = pId_}

-- | The identifier of the key group whose configuration you are getting. To
-- get the identifier, use @ListKeyGroups@.
getKeyGroupConfig_id :: Lens.Lens' GetKeyGroupConfig Prelude.Text
getKeyGroupConfig_id = Lens.lens (\GetKeyGroupConfig' {id} -> id) (\s@GetKeyGroupConfig' {} a -> s {id = a} :: GetKeyGroupConfig)

instance Core.AWSRequest GetKeyGroupConfig where
  type
    AWSResponse GetKeyGroupConfig =
      GetKeyGroupConfigResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveXML
      ( \s h x ->
          GetKeyGroupConfigResponse'
            Prelude.<$> (h Data..#? "ETag")
            Prelude.<*> (Data.parseXML x)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable GetKeyGroupConfig where
  hashWithSalt _salt GetKeyGroupConfig' {..} =
    _salt `Prelude.hashWithSalt` id

instance Prelude.NFData GetKeyGroupConfig where
  rnf GetKeyGroupConfig' {..} = Prelude.rnf id

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

instance Data.ToPath GetKeyGroupConfig where
  toPath GetKeyGroupConfig' {..} =
    Prelude.mconcat
      ["/2020-05-31/key-group/", Data.toBS id, "/config"]

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

-- | /See:/ 'newGetKeyGroupConfigResponse' smart constructor.
data GetKeyGroupConfigResponse = GetKeyGroupConfigResponse'
  { -- | The identifier for this version of the key group.
    eTag :: Prelude.Maybe Prelude.Text,
    -- | The key group configuration.
    keyGroupConfig :: Prelude.Maybe KeyGroupConfig,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetKeyGroupConfigResponse' 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:
--
-- 'eTag', 'getKeyGroupConfigResponse_eTag' - The identifier for this version of the key group.
--
-- 'keyGroupConfig', 'getKeyGroupConfigResponse_keyGroupConfig' - The key group configuration.
--
-- 'httpStatus', 'getKeyGroupConfigResponse_httpStatus' - The response's http status code.
newGetKeyGroupConfigResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetKeyGroupConfigResponse
newGetKeyGroupConfigResponse pHttpStatus_ =
  GetKeyGroupConfigResponse'
    { eTag = Prelude.Nothing,
      keyGroupConfig = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The identifier for this version of the key group.
getKeyGroupConfigResponse_eTag :: Lens.Lens' GetKeyGroupConfigResponse (Prelude.Maybe Prelude.Text)
getKeyGroupConfigResponse_eTag = Lens.lens (\GetKeyGroupConfigResponse' {eTag} -> eTag) (\s@GetKeyGroupConfigResponse' {} a -> s {eTag = a} :: GetKeyGroupConfigResponse)

-- | The key group configuration.
getKeyGroupConfigResponse_keyGroupConfig :: Lens.Lens' GetKeyGroupConfigResponse (Prelude.Maybe KeyGroupConfig)
getKeyGroupConfigResponse_keyGroupConfig = Lens.lens (\GetKeyGroupConfigResponse' {keyGroupConfig} -> keyGroupConfig) (\s@GetKeyGroupConfigResponse' {} a -> s {keyGroupConfig = a} :: GetKeyGroupConfigResponse)

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

instance Prelude.NFData GetKeyGroupConfigResponse where
  rnf GetKeyGroupConfigResponse' {..} =
    Prelude.rnf eTag
      `Prelude.seq` Prelude.rnf keyGroupConfig
      `Prelude.seq` Prelude.rnf httpStatus