{-# 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.MemoryDb.ResetParameterGroup
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Modifies the parameters of a parameter group to the engine or system
-- default value. You can reset specific parameters by submitting a list of
-- parameter names. To reset the entire parameter group, specify the
-- AllParameters and ParameterGroupName parameters.
module Amazonka.MemoryDb.ResetParameterGroup
  ( -- * Creating a Request
    ResetParameterGroup (..),
    newResetParameterGroup,

    -- * Request Lenses
    resetParameterGroup_allParameters,
    resetParameterGroup_parameterNames,
    resetParameterGroup_parameterGroupName,

    -- * Destructuring the Response
    ResetParameterGroupResponse (..),
    newResetParameterGroupResponse,

    -- * Response Lenses
    resetParameterGroupResponse_parameterGroup,
    resetParameterGroupResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.MemoryDb.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newResetParameterGroup' smart constructor.
data ResetParameterGroup = ResetParameterGroup'
  { -- | If true, all parameters in the parameter group are reset to their
    -- default values. If false, only the parameters listed by ParameterNames
    -- are reset to their default values.
    allParameters :: Prelude.Maybe Prelude.Bool,
    -- | An array of parameter names to reset to their default values. If
    -- AllParameters is true, do not use ParameterNames. If AllParameters is
    -- false, you must specify the name of at least one parameter to reset.
    parameterNames :: Prelude.Maybe [Prelude.Text],
    -- | The name of the parameter group to reset.
    parameterGroupName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ResetParameterGroup' 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:
--
-- 'allParameters', 'resetParameterGroup_allParameters' - If true, all parameters in the parameter group are reset to their
-- default values. If false, only the parameters listed by ParameterNames
-- are reset to their default values.
--
-- 'parameterNames', 'resetParameterGroup_parameterNames' - An array of parameter names to reset to their default values. If
-- AllParameters is true, do not use ParameterNames. If AllParameters is
-- false, you must specify the name of at least one parameter to reset.
--
-- 'parameterGroupName', 'resetParameterGroup_parameterGroupName' - The name of the parameter group to reset.
newResetParameterGroup ::
  -- | 'parameterGroupName'
  Prelude.Text ->
  ResetParameterGroup
newResetParameterGroup pParameterGroupName_ =
  ResetParameterGroup'
    { allParameters =
        Prelude.Nothing,
      parameterNames = Prelude.Nothing,
      parameterGroupName = pParameterGroupName_
    }

-- | If true, all parameters in the parameter group are reset to their
-- default values. If false, only the parameters listed by ParameterNames
-- are reset to their default values.
resetParameterGroup_allParameters :: Lens.Lens' ResetParameterGroup (Prelude.Maybe Prelude.Bool)
resetParameterGroup_allParameters = Lens.lens (\ResetParameterGroup' {allParameters} -> allParameters) (\s@ResetParameterGroup' {} a -> s {allParameters = a} :: ResetParameterGroup)

-- | An array of parameter names to reset to their default values. If
-- AllParameters is true, do not use ParameterNames. If AllParameters is
-- false, you must specify the name of at least one parameter to reset.
resetParameterGroup_parameterNames :: Lens.Lens' ResetParameterGroup (Prelude.Maybe [Prelude.Text])
resetParameterGroup_parameterNames = Lens.lens (\ResetParameterGroup' {parameterNames} -> parameterNames) (\s@ResetParameterGroup' {} a -> s {parameterNames = a} :: ResetParameterGroup) Prelude.. Lens.mapping Lens.coerced

-- | The name of the parameter group to reset.
resetParameterGroup_parameterGroupName :: Lens.Lens' ResetParameterGroup Prelude.Text
resetParameterGroup_parameterGroupName = Lens.lens (\ResetParameterGroup' {parameterGroupName} -> parameterGroupName) (\s@ResetParameterGroup' {} a -> s {parameterGroupName = a} :: ResetParameterGroup)

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

instance Prelude.Hashable ResetParameterGroup where
  hashWithSalt _salt ResetParameterGroup' {..} =
    _salt
      `Prelude.hashWithSalt` allParameters
      `Prelude.hashWithSalt` parameterNames
      `Prelude.hashWithSalt` parameterGroupName

instance Prelude.NFData ResetParameterGroup where
  rnf ResetParameterGroup' {..} =
    Prelude.rnf allParameters
      `Prelude.seq` Prelude.rnf parameterNames
      `Prelude.seq` Prelude.rnf parameterGroupName

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

instance Data.ToJSON ResetParameterGroup where
  toJSON ResetParameterGroup' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("AllParameters" Data..=) Prelude.<$> allParameters,
            ("ParameterNames" Data..=)
              Prelude.<$> parameterNames,
            Prelude.Just
              ("ParameterGroupName" Data..= parameterGroupName)
          ]
      )

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

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

-- | /See:/ 'newResetParameterGroupResponse' smart constructor.
data ResetParameterGroupResponse = ResetParameterGroupResponse'
  { -- | The parameter group being reset.
    parameterGroup :: Prelude.Maybe ParameterGroup,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ResetParameterGroupResponse' 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:
--
-- 'parameterGroup', 'resetParameterGroupResponse_parameterGroup' - The parameter group being reset.
--
-- 'httpStatus', 'resetParameterGroupResponse_httpStatus' - The response's http status code.
newResetParameterGroupResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ResetParameterGroupResponse
newResetParameterGroupResponse pHttpStatus_ =
  ResetParameterGroupResponse'
    { parameterGroup =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The parameter group being reset.
resetParameterGroupResponse_parameterGroup :: Lens.Lens' ResetParameterGroupResponse (Prelude.Maybe ParameterGroup)
resetParameterGroupResponse_parameterGroup = Lens.lens (\ResetParameterGroupResponse' {parameterGroup} -> parameterGroup) (\s@ResetParameterGroupResponse' {} a -> s {parameterGroup = a} :: ResetParameterGroupResponse)

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

instance Prelude.NFData ResetParameterGroupResponse where
  rnf ResetParameterGroupResponse' {..} =
    Prelude.rnf parameterGroup
      `Prelude.seq` Prelude.rnf httpStatus