{-# 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.Lightsail.UpdateRelationalDatabaseParameters
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Allows the update of one or more parameters of a database in Amazon
-- Lightsail.
--
-- Parameter updates don\'t cause outages; therefore, their application is
-- not subject to the preferred maintenance window. However, there are two
-- ways in which parameter updates are applied: @dynamic@ or
-- @pending-reboot@. Parameters marked with a @dynamic@ apply type are
-- applied immediately. Parameters marked with a @pending-reboot@ apply
-- type are applied only after the database is rebooted using the
-- @reboot relational database@ operation.
--
-- The @update relational database parameters@ operation supports tag-based
-- access control via resource tags applied to the resource identified by
-- relationalDatabaseName. For more information, see the
-- <https://lightsail.aws.amazon.com/ls/docs/en_us/articles/amazon-lightsail-controlling-access-using-tags Amazon Lightsail Developer Guide>.
module Amazonka.Lightsail.UpdateRelationalDatabaseParameters
  ( -- * Creating a Request
    UpdateRelationalDatabaseParameters (..),
    newUpdateRelationalDatabaseParameters,

    -- * Request Lenses
    updateRelationalDatabaseParameters_relationalDatabaseName,
    updateRelationalDatabaseParameters_parameters,

    -- * Destructuring the Response
    UpdateRelationalDatabaseParametersResponse (..),
    newUpdateRelationalDatabaseParametersResponse,

    -- * Response Lenses
    updateRelationalDatabaseParametersResponse_operations,
    updateRelationalDatabaseParametersResponse_httpStatus,
  )
where

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

-- | /See:/ 'newUpdateRelationalDatabaseParameters' smart constructor.
data UpdateRelationalDatabaseParameters = UpdateRelationalDatabaseParameters'
  { -- | The name of your database for which to update parameters.
    relationalDatabaseName :: Prelude.Text,
    -- | The database parameters to update.
    parameters :: [RelationalDatabaseParameter]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdateRelationalDatabaseParameters' 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:
--
-- 'relationalDatabaseName', 'updateRelationalDatabaseParameters_relationalDatabaseName' - The name of your database for which to update parameters.
--
-- 'parameters', 'updateRelationalDatabaseParameters_parameters' - The database parameters to update.
newUpdateRelationalDatabaseParameters ::
  -- | 'relationalDatabaseName'
  Prelude.Text ->
  UpdateRelationalDatabaseParameters
newUpdateRelationalDatabaseParameters
  pRelationalDatabaseName_ =
    UpdateRelationalDatabaseParameters'
      { relationalDatabaseName =
          pRelationalDatabaseName_,
        parameters = Prelude.mempty
      }

-- | The name of your database for which to update parameters.
updateRelationalDatabaseParameters_relationalDatabaseName :: Lens.Lens' UpdateRelationalDatabaseParameters Prelude.Text
updateRelationalDatabaseParameters_relationalDatabaseName = Lens.lens (\UpdateRelationalDatabaseParameters' {relationalDatabaseName} -> relationalDatabaseName) (\s@UpdateRelationalDatabaseParameters' {} a -> s {relationalDatabaseName = a} :: UpdateRelationalDatabaseParameters)

-- | The database parameters to update.
updateRelationalDatabaseParameters_parameters :: Lens.Lens' UpdateRelationalDatabaseParameters [RelationalDatabaseParameter]
updateRelationalDatabaseParameters_parameters = Lens.lens (\UpdateRelationalDatabaseParameters' {parameters} -> parameters) (\s@UpdateRelationalDatabaseParameters' {} a -> s {parameters = a} :: UpdateRelationalDatabaseParameters) Prelude.. Lens.coerced

instance
  Core.AWSRequest
    UpdateRelationalDatabaseParameters
  where
  type
    AWSResponse UpdateRelationalDatabaseParameters =
      UpdateRelationalDatabaseParametersResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          UpdateRelationalDatabaseParametersResponse'
            Prelude.<$> (x Data..?> "operations" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance
  Prelude.Hashable
    UpdateRelationalDatabaseParameters
  where
  hashWithSalt
    _salt
    UpdateRelationalDatabaseParameters' {..} =
      _salt
        `Prelude.hashWithSalt` relationalDatabaseName
        `Prelude.hashWithSalt` parameters

instance
  Prelude.NFData
    UpdateRelationalDatabaseParameters
  where
  rnf UpdateRelationalDatabaseParameters' {..} =
    Prelude.rnf relationalDatabaseName
      `Prelude.seq` Prelude.rnf parameters

instance
  Data.ToHeaders
    UpdateRelationalDatabaseParameters
  where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "Lightsail_20161128.UpdateRelationalDatabaseParameters" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance
  Data.ToJSON
    UpdateRelationalDatabaseParameters
  where
  toJSON UpdateRelationalDatabaseParameters' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ( "relationalDatabaseName"
                  Data..= relationalDatabaseName
              ),
            Prelude.Just ("parameters" Data..= parameters)
          ]
      )

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

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

-- | /See:/ 'newUpdateRelationalDatabaseParametersResponse' smart constructor.
data UpdateRelationalDatabaseParametersResponse = UpdateRelationalDatabaseParametersResponse'
  { -- | An array of objects that describe the result of the action, such as the
    -- status of the request, the timestamp of the request, and the resources
    -- affected by the request.
    operations :: Prelude.Maybe [Operation],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdateRelationalDatabaseParametersResponse' 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:
--
-- 'operations', 'updateRelationalDatabaseParametersResponse_operations' - An array of objects that describe the result of the action, such as the
-- status of the request, the timestamp of the request, and the resources
-- affected by the request.
--
-- 'httpStatus', 'updateRelationalDatabaseParametersResponse_httpStatus' - The response's http status code.
newUpdateRelationalDatabaseParametersResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  UpdateRelationalDatabaseParametersResponse
newUpdateRelationalDatabaseParametersResponse
  pHttpStatus_ =
    UpdateRelationalDatabaseParametersResponse'
      { operations =
          Prelude.Nothing,
        httpStatus = pHttpStatus_
      }

-- | An array of objects that describe the result of the action, such as the
-- status of the request, the timestamp of the request, and the resources
-- affected by the request.
updateRelationalDatabaseParametersResponse_operations :: Lens.Lens' UpdateRelationalDatabaseParametersResponse (Prelude.Maybe [Operation])
updateRelationalDatabaseParametersResponse_operations = Lens.lens (\UpdateRelationalDatabaseParametersResponse' {operations} -> operations) (\s@UpdateRelationalDatabaseParametersResponse' {} a -> s {operations = a} :: UpdateRelationalDatabaseParametersResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    UpdateRelationalDatabaseParametersResponse
  where
  rnf UpdateRelationalDatabaseParametersResponse' {..} =
    Prelude.rnf operations
      `Prelude.seq` Prelude.rnf httpStatus