{-# 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.DeleteEventSubscription
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Deletes an Amazon Redshift event notification subscription.
module Amazonka.Redshift.DeleteEventSubscription
  ( -- * Creating a Request
    DeleteEventSubscription (..),
    newDeleteEventSubscription,

    -- * Request Lenses
    deleteEventSubscription_subscriptionName,

    -- * Destructuring the Response
    DeleteEventSubscriptionResponse (..),
    newDeleteEventSubscriptionResponse,
  )
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:/ 'newDeleteEventSubscription' smart constructor.
data DeleteEventSubscription = DeleteEventSubscription'
  { -- | The name of the Amazon Redshift event notification subscription to be
    -- deleted.
    subscriptionName :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteEventSubscription' 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:
--
-- 'subscriptionName', 'deleteEventSubscription_subscriptionName' - The name of the Amazon Redshift event notification subscription to be
-- deleted.
newDeleteEventSubscription ::
  -- | 'subscriptionName'
  Prelude.Text ->
  DeleteEventSubscription
newDeleteEventSubscription pSubscriptionName_ =
  DeleteEventSubscription'
    { subscriptionName =
        pSubscriptionName_
    }

-- | The name of the Amazon Redshift event notification subscription to be
-- deleted.
deleteEventSubscription_subscriptionName :: Lens.Lens' DeleteEventSubscription Prelude.Text
deleteEventSubscription_subscriptionName = Lens.lens (\DeleteEventSubscription' {subscriptionName} -> subscriptionName) (\s@DeleteEventSubscription' {} a -> s {subscriptionName = a} :: DeleteEventSubscription)

instance Core.AWSRequest DeleteEventSubscription where
  type
    AWSResponse DeleteEventSubscription =
      DeleteEventSubscriptionResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveNull
      DeleteEventSubscriptionResponse'

instance Prelude.Hashable DeleteEventSubscription where
  hashWithSalt _salt DeleteEventSubscription' {..} =
    _salt `Prelude.hashWithSalt` subscriptionName

instance Prelude.NFData DeleteEventSubscription where
  rnf DeleteEventSubscription' {..} =
    Prelude.rnf subscriptionName

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

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

instance Data.ToQuery DeleteEventSubscription where
  toQuery DeleteEventSubscription' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ("DeleteEventSubscription" :: Prelude.ByteString),
        "Version"
          Data.=: ("2012-12-01" :: Prelude.ByteString),
        "SubscriptionName" Data.=: subscriptionName
      ]

-- | /See:/ 'newDeleteEventSubscriptionResponse' smart constructor.
data DeleteEventSubscriptionResponse = DeleteEventSubscriptionResponse'
  {
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DeleteEventSubscriptionResponse' 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.
newDeleteEventSubscriptionResponse ::
  DeleteEventSubscriptionResponse
newDeleteEventSubscriptionResponse =
  DeleteEventSubscriptionResponse'

instance
  Prelude.NFData
    DeleteEventSubscriptionResponse
  where
  rnf _ = ()