{-# 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.Redshift.ModifyUsageLimit
-- 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 a usage limit in a cluster. You can\'t modify the feature type
-- or period of a usage limit.
module Amazonka.Redshift.ModifyUsageLimit
  ( -- * Creating a Request
    ModifyUsageLimit (..),
    newModifyUsageLimit,

    -- * Request Lenses
    modifyUsageLimit_amount,
    modifyUsageLimit_breachAction,
    modifyUsageLimit_usageLimitId,

    -- * Destructuring the Response
    UsageLimit (..),
    newUsageLimit,

    -- * Response Lenses
    usageLimit_amount,
    usageLimit_breachAction,
    usageLimit_clusterIdentifier,
    usageLimit_featureType,
    usageLimit_limitType,
    usageLimit_period,
    usageLimit_tags,
    usageLimit_usageLimitId,
  )
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 Amazonka.Redshift.Types
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newModifyUsageLimit' smart constructor.
data ModifyUsageLimit = ModifyUsageLimit'
  { -- | The new limit amount. For more information about this parameter, see
    -- UsageLimit.
    amount :: Prelude.Maybe Prelude.Integer,
    -- | The new action that Amazon Redshift takes when the limit is reached. For
    -- more information about this parameter, see UsageLimit.
    breachAction :: Prelude.Maybe UsageLimitBreachAction,
    -- | The identifier of the usage limit to modify.
    usageLimitId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ModifyUsageLimit' 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:
--
-- 'amount', 'modifyUsageLimit_amount' - The new limit amount. For more information about this parameter, see
-- UsageLimit.
--
-- 'breachAction', 'modifyUsageLimit_breachAction' - The new action that Amazon Redshift takes when the limit is reached. For
-- more information about this parameter, see UsageLimit.
--
-- 'usageLimitId', 'modifyUsageLimit_usageLimitId' - The identifier of the usage limit to modify.
newModifyUsageLimit ::
  -- | 'usageLimitId'
  Prelude.Text ->
  ModifyUsageLimit
newModifyUsageLimit pUsageLimitId_ =
  ModifyUsageLimit'
    { amount = Prelude.Nothing,
      breachAction = Prelude.Nothing,
      usageLimitId = pUsageLimitId_
    }

-- | The new limit amount. For more information about this parameter, see
-- UsageLimit.
modifyUsageLimit_amount :: Lens.Lens' ModifyUsageLimit (Prelude.Maybe Prelude.Integer)
modifyUsageLimit_amount = Lens.lens (\ModifyUsageLimit' {amount} -> amount) (\s@ModifyUsageLimit' {} a -> s {amount = a} :: ModifyUsageLimit)

-- | The new action that Amazon Redshift takes when the limit is reached. For
-- more information about this parameter, see UsageLimit.
modifyUsageLimit_breachAction :: Lens.Lens' ModifyUsageLimit (Prelude.Maybe UsageLimitBreachAction)
modifyUsageLimit_breachAction = Lens.lens (\ModifyUsageLimit' {breachAction} -> breachAction) (\s@ModifyUsageLimit' {} a -> s {breachAction = a} :: ModifyUsageLimit)

-- | The identifier of the usage limit to modify.
modifyUsageLimit_usageLimitId :: Lens.Lens' ModifyUsageLimit Prelude.Text
modifyUsageLimit_usageLimitId = Lens.lens (\ModifyUsageLimit' {usageLimitId} -> usageLimitId) (\s@ModifyUsageLimit' {} a -> s {usageLimitId = a} :: ModifyUsageLimit)

instance Core.AWSRequest ModifyUsageLimit where
  type AWSResponse ModifyUsageLimit = UsageLimit
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "ModifyUsageLimitResult"
      (\s h x -> Data.parseXML x)

instance Prelude.Hashable ModifyUsageLimit where
  hashWithSalt _salt ModifyUsageLimit' {..} =
    _salt
      `Prelude.hashWithSalt` amount
      `Prelude.hashWithSalt` breachAction
      `Prelude.hashWithSalt` usageLimitId

instance Prelude.NFData ModifyUsageLimit where
  rnf ModifyUsageLimit' {..} =
    Prelude.rnf amount
      `Prelude.seq` Prelude.rnf breachAction
      `Prelude.seq` Prelude.rnf usageLimitId

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

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

instance Data.ToQuery ModifyUsageLimit where
  toQuery ModifyUsageLimit' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("ModifyUsageLimit" :: Prelude.ByteString),
        "Version"
          Data.=: ("2012-12-01" :: Prelude.ByteString),
        "Amount" Data.=: amount,
        "BreachAction" Data.=: breachAction,
        "UsageLimitId" Data.=: usageLimitId
      ]