{-# 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.KinesisAnalyticsV2.UpdateApplicationMaintenanceConfiguration
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Updates the maintenance configuration of the Kinesis Data Analytics
-- application.
--
-- You can invoke this operation on an application that is in one of the
-- two following states: @READY@ or @RUNNING@. If you invoke it when the
-- application is in a state other than these two states, it throws a
-- @ResourceInUseException@. The service makes use of the updated
-- configuration the next time it schedules maintenance for the
-- application. If you invoke this operation after the service schedules
-- maintenance, the service will apply the configuration update the next
-- time it schedules maintenance for the application. This means that you
-- might not see the maintenance configuration update applied to the
-- maintenance process that follows a successful invocation of this
-- operation, but to the following maintenance process instead.
--
-- To see the current maintenance configuration of your application, invoke
-- the DescribeApplication operation.
--
-- For information about application maintenance, see
-- <https://docs.aws.amazon.com/kinesisanalytics/latest/java/maintenance.html Kinesis Data Analytics for Apache Flink Maintenance>.
--
-- This operation is supported only for Amazon Kinesis Data Analytics for
-- Apache Flink.
module Amazonka.KinesisAnalyticsV2.UpdateApplicationMaintenanceConfiguration
  ( -- * Creating a Request
    UpdateApplicationMaintenanceConfiguration (..),
    newUpdateApplicationMaintenanceConfiguration,

    -- * Request Lenses
    updateApplicationMaintenanceConfiguration_applicationName,
    updateApplicationMaintenanceConfiguration_applicationMaintenanceConfigurationUpdate,

    -- * Destructuring the Response
    UpdateApplicationMaintenanceConfigurationResponse (..),
    newUpdateApplicationMaintenanceConfigurationResponse,

    -- * Response Lenses
    updateApplicationMaintenanceConfigurationResponse_applicationARN,
    updateApplicationMaintenanceConfigurationResponse_applicationMaintenanceConfigurationDescription,
    updateApplicationMaintenanceConfigurationResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.KinesisAnalyticsV2.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newUpdateApplicationMaintenanceConfiguration' smart constructor.
data UpdateApplicationMaintenanceConfiguration = UpdateApplicationMaintenanceConfiguration'
  { -- | The name of the application for which you want to update the maintenance
    -- configuration.
    applicationName :: Prelude.Text,
    -- | Describes the application maintenance configuration update.
    applicationMaintenanceConfigurationUpdate :: ApplicationMaintenanceConfigurationUpdate
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdateApplicationMaintenanceConfiguration' 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:
--
-- 'applicationName', 'updateApplicationMaintenanceConfiguration_applicationName' - The name of the application for which you want to update the maintenance
-- configuration.
--
-- 'applicationMaintenanceConfigurationUpdate', 'updateApplicationMaintenanceConfiguration_applicationMaintenanceConfigurationUpdate' - Describes the application maintenance configuration update.
newUpdateApplicationMaintenanceConfiguration ::
  -- | 'applicationName'
  Prelude.Text ->
  -- | 'applicationMaintenanceConfigurationUpdate'
  ApplicationMaintenanceConfigurationUpdate ->
  UpdateApplicationMaintenanceConfiguration
newUpdateApplicationMaintenanceConfiguration
  pApplicationName_
  pApplicationMaintenanceConfigurationUpdate_ =
    UpdateApplicationMaintenanceConfiguration'
      { applicationName =
          pApplicationName_,
        applicationMaintenanceConfigurationUpdate =
          pApplicationMaintenanceConfigurationUpdate_
      }

-- | The name of the application for which you want to update the maintenance
-- configuration.
updateApplicationMaintenanceConfiguration_applicationName :: Lens.Lens' UpdateApplicationMaintenanceConfiguration Prelude.Text
updateApplicationMaintenanceConfiguration_applicationName = Lens.lens (\UpdateApplicationMaintenanceConfiguration' {applicationName} -> applicationName) (\s@UpdateApplicationMaintenanceConfiguration' {} a -> s {applicationName = a} :: UpdateApplicationMaintenanceConfiguration)

-- | Describes the application maintenance configuration update.
updateApplicationMaintenanceConfiguration_applicationMaintenanceConfigurationUpdate :: Lens.Lens' UpdateApplicationMaintenanceConfiguration ApplicationMaintenanceConfigurationUpdate
updateApplicationMaintenanceConfiguration_applicationMaintenanceConfigurationUpdate = Lens.lens (\UpdateApplicationMaintenanceConfiguration' {applicationMaintenanceConfigurationUpdate} -> applicationMaintenanceConfigurationUpdate) (\s@UpdateApplicationMaintenanceConfiguration' {} a -> s {applicationMaintenanceConfigurationUpdate = a} :: UpdateApplicationMaintenanceConfiguration)

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

instance
  Prelude.Hashable
    UpdateApplicationMaintenanceConfiguration
  where
  hashWithSalt
    _salt
    UpdateApplicationMaintenanceConfiguration' {..} =
      _salt
        `Prelude.hashWithSalt` applicationName
        `Prelude.hashWithSalt` applicationMaintenanceConfigurationUpdate

instance
  Prelude.NFData
    UpdateApplicationMaintenanceConfiguration
  where
  rnf UpdateApplicationMaintenanceConfiguration' {..} =
    Prelude.rnf applicationName
      `Prelude.seq` Prelude.rnf applicationMaintenanceConfigurationUpdate

instance
  Data.ToHeaders
    UpdateApplicationMaintenanceConfiguration
  where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "KinesisAnalytics_20180523.UpdateApplicationMaintenanceConfiguration" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance
  Data.ToJSON
    UpdateApplicationMaintenanceConfiguration
  where
  toJSON UpdateApplicationMaintenanceConfiguration' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ("ApplicationName" Data..= applicationName),
            Prelude.Just
              ( "ApplicationMaintenanceConfigurationUpdate"
                  Data..= applicationMaintenanceConfigurationUpdate
              )
          ]
      )

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

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

-- | /See:/ 'newUpdateApplicationMaintenanceConfigurationResponse' smart constructor.
data UpdateApplicationMaintenanceConfigurationResponse = UpdateApplicationMaintenanceConfigurationResponse'
  { -- | The Amazon Resource Name (ARN) of the application.
    applicationARN :: Prelude.Maybe Prelude.Text,
    -- | The application maintenance configuration description after the update.
    applicationMaintenanceConfigurationDescription :: Prelude.Maybe ApplicationMaintenanceConfigurationDescription,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'UpdateApplicationMaintenanceConfigurationResponse' 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:
--
-- 'applicationARN', 'updateApplicationMaintenanceConfigurationResponse_applicationARN' - The Amazon Resource Name (ARN) of the application.
--
-- 'applicationMaintenanceConfigurationDescription', 'updateApplicationMaintenanceConfigurationResponse_applicationMaintenanceConfigurationDescription' - The application maintenance configuration description after the update.
--
-- 'httpStatus', 'updateApplicationMaintenanceConfigurationResponse_httpStatus' - The response's http status code.
newUpdateApplicationMaintenanceConfigurationResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  UpdateApplicationMaintenanceConfigurationResponse
newUpdateApplicationMaintenanceConfigurationResponse
  pHttpStatus_ =
    UpdateApplicationMaintenanceConfigurationResponse'
      { applicationARN =
          Prelude.Nothing,
        applicationMaintenanceConfigurationDescription =
          Prelude.Nothing,
        httpStatus =
          pHttpStatus_
      }

-- | The Amazon Resource Name (ARN) of the application.
updateApplicationMaintenanceConfigurationResponse_applicationARN :: Lens.Lens' UpdateApplicationMaintenanceConfigurationResponse (Prelude.Maybe Prelude.Text)
updateApplicationMaintenanceConfigurationResponse_applicationARN = Lens.lens (\UpdateApplicationMaintenanceConfigurationResponse' {applicationARN} -> applicationARN) (\s@UpdateApplicationMaintenanceConfigurationResponse' {} a -> s {applicationARN = a} :: UpdateApplicationMaintenanceConfigurationResponse)

-- | The application maintenance configuration description after the update.
updateApplicationMaintenanceConfigurationResponse_applicationMaintenanceConfigurationDescription :: Lens.Lens' UpdateApplicationMaintenanceConfigurationResponse (Prelude.Maybe ApplicationMaintenanceConfigurationDescription)
updateApplicationMaintenanceConfigurationResponse_applicationMaintenanceConfigurationDescription = Lens.lens (\UpdateApplicationMaintenanceConfigurationResponse' {applicationMaintenanceConfigurationDescription} -> applicationMaintenanceConfigurationDescription) (\s@UpdateApplicationMaintenanceConfigurationResponse' {} a -> s {applicationMaintenanceConfigurationDescription = a} :: UpdateApplicationMaintenanceConfigurationResponse)

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

instance
  Prelude.NFData
    UpdateApplicationMaintenanceConfigurationResponse
  where
  rnf
    UpdateApplicationMaintenanceConfigurationResponse' {..} =
      Prelude.rnf applicationARN
        `Prelude.seq` Prelude.rnf
          applicationMaintenanceConfigurationDescription
        `Prelude.seq` Prelude.rnf httpStatus