{-# 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.ConfigureHealthCheck
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Specifies the health check settings to use when evaluating the health
-- state of your EC2 instances.
--
-- For more information, see
-- <https://docs.aws.amazon.com/elasticloadbalancing/latest/classic/elb-healthchecks.html Configure Health Checks for Your Load Balancer>
-- in the /Classic Load Balancers Guide/.
module Amazonka.ELB.ConfigureHealthCheck
  ( -- * Creating a Request
    ConfigureHealthCheck (..),
    newConfigureHealthCheck,

    -- * Request Lenses
    configureHealthCheck_loadBalancerName,
    configureHealthCheck_healthCheck,

    -- * Destructuring the Response
    ConfigureHealthCheckResponse (..),
    newConfigureHealthCheckResponse,

    -- * Response Lenses
    configureHealthCheckResponse_healthCheck,
    configureHealthCheckResponse_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 ConfigureHealthCheck.
--
-- /See:/ 'newConfigureHealthCheck' smart constructor.
data ConfigureHealthCheck = ConfigureHealthCheck'
  { -- | The name of the load balancer.
    loadBalancerName :: Prelude.Text,
    -- | The configuration information.
    healthCheck :: HealthCheck
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ConfigureHealthCheck' 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', 'configureHealthCheck_loadBalancerName' - The name of the load balancer.
--
-- 'healthCheck', 'configureHealthCheck_healthCheck' - The configuration information.
newConfigureHealthCheck ::
  -- | 'loadBalancerName'
  Prelude.Text ->
  -- | 'healthCheck'
  HealthCheck ->
  ConfigureHealthCheck
newConfigureHealthCheck
  pLoadBalancerName_
  pHealthCheck_ =
    ConfigureHealthCheck'
      { loadBalancerName =
          pLoadBalancerName_,
        healthCheck = pHealthCheck_
      }

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

-- | The configuration information.
configureHealthCheck_healthCheck :: Lens.Lens' ConfigureHealthCheck HealthCheck
configureHealthCheck_healthCheck = Lens.lens (\ConfigureHealthCheck' {healthCheck} -> healthCheck) (\s@ConfigureHealthCheck' {} a -> s {healthCheck = a} :: ConfigureHealthCheck)

instance Core.AWSRequest ConfigureHealthCheck where
  type
    AWSResponse ConfigureHealthCheck =
      ConfigureHealthCheckResponse
  request overrides =
    Request.postQuery (overrides defaultService)
  response =
    Response.receiveXMLWrapper
      "ConfigureHealthCheckResult"
      ( \s h x ->
          ConfigureHealthCheckResponse'
            Prelude.<$> (x Data..@? "HealthCheck")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ConfigureHealthCheck where
  hashWithSalt _salt ConfigureHealthCheck' {..} =
    _salt
      `Prelude.hashWithSalt` loadBalancerName
      `Prelude.hashWithSalt` healthCheck

instance Prelude.NFData ConfigureHealthCheck where
  rnf ConfigureHealthCheck' {..} =
    Prelude.rnf loadBalancerName
      `Prelude.seq` Prelude.rnf healthCheck

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

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

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

-- | Contains the output of ConfigureHealthCheck.
--
-- /See:/ 'newConfigureHealthCheckResponse' smart constructor.
data ConfigureHealthCheckResponse = ConfigureHealthCheckResponse'
  { -- | The updated health check.
    healthCheck :: Prelude.Maybe HealthCheck,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ConfigureHealthCheckResponse' 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:
--
-- 'healthCheck', 'configureHealthCheckResponse_healthCheck' - The updated health check.
--
-- 'httpStatus', 'configureHealthCheckResponse_httpStatus' - The response's http status code.
newConfigureHealthCheckResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ConfigureHealthCheckResponse
newConfigureHealthCheckResponse pHttpStatus_ =
  ConfigureHealthCheckResponse'
    { healthCheck =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The updated health check.
configureHealthCheckResponse_healthCheck :: Lens.Lens' ConfigureHealthCheckResponse (Prelude.Maybe HealthCheck)
configureHealthCheckResponse_healthCheck = Lens.lens (\ConfigureHealthCheckResponse' {healthCheck} -> healthCheck) (\s@ConfigureHealthCheckResponse' {} a -> s {healthCheck = a} :: ConfigureHealthCheckResponse)

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

instance Prelude.NFData ConfigureHealthCheckResponse where
  rnf ConfigureHealthCheckResponse' {..} =
    Prelude.rnf healthCheck
      `Prelude.seq` Prelude.rnf httpStatus