{-# 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.ELB.ModifyLoadBalancerAttributes
-- 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 attributes of the specified load balancer.
--
-- You can modify the load balancer attributes, such as @AccessLogs@,
-- @ConnectionDraining@, and @CrossZoneLoadBalancing@ by either enabling or
-- disabling them. Or, you can modify the load balancer attribute
-- @ConnectionSettings@ by specifying an idle connection timeout value for
-- your load balancer.
--
-- For more information, see the following in the /Classic Load Balancers
-- Guide/:
--
-- -   <https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/enable-disable-crosszone-lb.html Cross-Zone Load Balancing>
--
-- -   <https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/config-conn-drain.html Connection Draining>
--
-- -   <https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/access-log-collection.html Access Logs>
--
-- -   <https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/config-idle-timeout.html Idle Connection Timeout>
module Amazonka.ELB.ModifyLoadBalancerAttributes
  ( -- * Creating a Request
    ModifyLoadBalancerAttributes (..),
    newModifyLoadBalancerAttributes,

    -- * Request Lenses
    modifyLoadBalancerAttributes_loadBalancerName,
    modifyLoadBalancerAttributes_loadBalancerAttributes,

    -- * Destructuring the Response
    ModifyLoadBalancerAttributesResponse (..),
    newModifyLoadBalancerAttributesResponse,

    -- * Response Lenses
    modifyLoadBalancerAttributesResponse_loadBalancerAttributes,
    modifyLoadBalancerAttributesResponse_loadBalancerName,
    modifyLoadBalancerAttributesResponse_httpStatus,
  )
where

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

-- | Contains the parameters for ModifyLoadBalancerAttributes.
--
-- /See:/ 'newModifyLoadBalancerAttributes' smart constructor.
data ModifyLoadBalancerAttributes = ModifyLoadBalancerAttributes'
  { -- | The name of the load balancer.
    loadBalancerName :: Prelude.Text,
    -- | The attributes for the load balancer.
    loadBalancerAttributes :: LoadBalancerAttributes
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ModifyLoadBalancerAttributes' 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:
--
-- 'loadBalancerName', 'modifyLoadBalancerAttributes_loadBalancerName' - The name of the load balancer.
--
-- 'loadBalancerAttributes', 'modifyLoadBalancerAttributes_loadBalancerAttributes' - The attributes for the load balancer.
newModifyLoadBalancerAttributes ::
  -- | 'loadBalancerName'
  Prelude.Text ->
  -- | 'loadBalancerAttributes'
  LoadBalancerAttributes ->
  ModifyLoadBalancerAttributes
newModifyLoadBalancerAttributes
  pLoadBalancerName_
  pLoadBalancerAttributes_ =
    ModifyLoadBalancerAttributes'
      { loadBalancerName =
          pLoadBalancerName_,
        loadBalancerAttributes =
          pLoadBalancerAttributes_
      }

-- | The name of the load balancer.
modifyLoadBalancerAttributes_loadBalancerName :: Lens.Lens' ModifyLoadBalancerAttributes Prelude.Text
modifyLoadBalancerAttributes_loadBalancerName = Lens.lens (\ModifyLoadBalancerAttributes' {loadBalancerName} -> loadBalancerName) (\s@ModifyLoadBalancerAttributes' {} a -> s {loadBalancerName = a} :: ModifyLoadBalancerAttributes)

-- | The attributes for the load balancer.
modifyLoadBalancerAttributes_loadBalancerAttributes :: Lens.Lens' ModifyLoadBalancerAttributes LoadBalancerAttributes
modifyLoadBalancerAttributes_loadBalancerAttributes = Lens.lens (\ModifyLoadBalancerAttributes' {loadBalancerAttributes} -> loadBalancerAttributes) (\s@ModifyLoadBalancerAttributes' {} a -> s {loadBalancerAttributes = a} :: ModifyLoadBalancerAttributes)

instance Core.AWSRequest ModifyLoadBalancerAttributes where
  type
    AWSResponse ModifyLoadBalancerAttributes =
      ModifyLoadBalancerAttributesResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "ModifyLoadBalancerAttributesResult"
      ( \s h x ->
          ModifyLoadBalancerAttributesResponse'
            Prelude.<$> (x Data..@? "LoadBalancerAttributes")
            Prelude.<*> (x Data..@? "LoadBalancerName")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance
  Prelude.Hashable
    ModifyLoadBalancerAttributes
  where
  hashWithSalt _salt ModifyLoadBalancerAttributes' {..} =
    _salt
      `Prelude.hashWithSalt` loadBalancerName
      `Prelude.hashWithSalt` loadBalancerAttributes

instance Prelude.NFData ModifyLoadBalancerAttributes where
  rnf ModifyLoadBalancerAttributes' {..} =
    Prelude.rnf loadBalancerName
      `Prelude.seq` Prelude.rnf loadBalancerAttributes

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

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

instance Data.ToQuery ModifyLoadBalancerAttributes where
  toQuery ModifyLoadBalancerAttributes' {..} =
    Prelude.mconcat
      [ "Action"
          Data.=: ( "ModifyLoadBalancerAttributes" ::
                      Prelude.ByteString
                  ),
        "Version"
          Data.=: ("2012-06-01" :: Prelude.ByteString),
        "LoadBalancerName" Data.=: loadBalancerName,
        "LoadBalancerAttributes"
          Data.=: loadBalancerAttributes
      ]

-- | Contains the output of ModifyLoadBalancerAttributes.
--
-- /See:/ 'newModifyLoadBalancerAttributesResponse' smart constructor.
data ModifyLoadBalancerAttributesResponse = ModifyLoadBalancerAttributesResponse'
  { -- | Information about the load balancer attributes.
    loadBalancerAttributes :: Prelude.Maybe LoadBalancerAttributes,
    -- | The name of the load balancer.
    loadBalancerName :: Prelude.Maybe Prelude.Text,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ModifyLoadBalancerAttributesResponse' 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:
--
-- 'loadBalancerAttributes', 'modifyLoadBalancerAttributesResponse_loadBalancerAttributes' - Information about the load balancer attributes.
--
-- 'loadBalancerName', 'modifyLoadBalancerAttributesResponse_loadBalancerName' - The name of the load balancer.
--
-- 'httpStatus', 'modifyLoadBalancerAttributesResponse_httpStatus' - The response's http status code.
newModifyLoadBalancerAttributesResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ModifyLoadBalancerAttributesResponse
newModifyLoadBalancerAttributesResponse pHttpStatus_ =
  ModifyLoadBalancerAttributesResponse'
    { loadBalancerAttributes =
        Prelude.Nothing,
      loadBalancerName = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Information about the load balancer attributes.
modifyLoadBalancerAttributesResponse_loadBalancerAttributes :: Lens.Lens' ModifyLoadBalancerAttributesResponse (Prelude.Maybe LoadBalancerAttributes)
modifyLoadBalancerAttributesResponse_loadBalancerAttributes = Lens.lens (\ModifyLoadBalancerAttributesResponse' {loadBalancerAttributes} -> loadBalancerAttributes) (\s@ModifyLoadBalancerAttributesResponse' {} a -> s {loadBalancerAttributes = a} :: ModifyLoadBalancerAttributesResponse)

-- | The name of the load balancer.
modifyLoadBalancerAttributesResponse_loadBalancerName :: Lens.Lens' ModifyLoadBalancerAttributesResponse (Prelude.Maybe Prelude.Text)
modifyLoadBalancerAttributesResponse_loadBalancerName = Lens.lens (\ModifyLoadBalancerAttributesResponse' {loadBalancerName} -> loadBalancerName) (\s@ModifyLoadBalancerAttributesResponse' {} a -> s {loadBalancerName = a} :: ModifyLoadBalancerAttributesResponse)

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

instance
  Prelude.NFData
    ModifyLoadBalancerAttributesResponse
  where
  rnf ModifyLoadBalancerAttributesResponse' {..} =
    Prelude.rnf loadBalancerAttributes
      `Prelude.seq` Prelude.rnf loadBalancerName
      `Prelude.seq` Prelude.rnf httpStatus