{-# 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.AppRunner.DescribeService
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Return a full description of an App Runner service.
module Amazonka.AppRunner.DescribeService
  ( -- * Creating a Request
    DescribeService (..),
    newDescribeService,

    -- * Request Lenses
    describeService_serviceArn,

    -- * Destructuring the Response
    DescribeServiceResponse (..),
    newDescribeServiceResponse,

    -- * Response Lenses
    describeServiceResponse_httpStatus,
    describeServiceResponse_service,
  )
where

import Amazonka.AppRunner.Types
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 qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribeService' smart constructor.
data DescribeService = DescribeService'
  { -- | The Amazon Resource Name (ARN) of the App Runner service that you want a
    -- description for.
    serviceArn :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeService' 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:
--
-- 'serviceArn', 'describeService_serviceArn' - The Amazon Resource Name (ARN) of the App Runner service that you want a
-- description for.
newDescribeService ::
  -- | 'serviceArn'
  Prelude.Text ->
  DescribeService
newDescribeService pServiceArn_ =
  DescribeService' {serviceArn = pServiceArn_}

-- | The Amazon Resource Name (ARN) of the App Runner service that you want a
-- description for.
describeService_serviceArn :: Lens.Lens' DescribeService Prelude.Text
describeService_serviceArn = Lens.lens (\DescribeService' {serviceArn} -> serviceArn) (\s@DescribeService' {} a -> s {serviceArn = a} :: DescribeService)

instance Core.AWSRequest DescribeService where
  type
    AWSResponse DescribeService =
      DescribeServiceResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeServiceResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (x Data..:> "Service")
      )

instance Prelude.Hashable DescribeService where
  hashWithSalt _salt DescribeService' {..} =
    _salt `Prelude.hashWithSalt` serviceArn

instance Prelude.NFData DescribeService where
  rnf DescribeService' {..} = Prelude.rnf serviceArn

instance Data.ToHeaders DescribeService where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ("AppRunner.DescribeService" :: Prelude.ByteString),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.0" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DescribeService where
  toJSON DescribeService' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("ServiceArn" Data..= serviceArn)]
      )

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

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

-- | /See:/ 'newDescribeServiceResponse' smart constructor.
data DescribeServiceResponse = DescribeServiceResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | A full description of the App Runner service that you specified in this
    -- request.
    service :: Service
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeServiceResponse' 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:
--
-- 'httpStatus', 'describeServiceResponse_httpStatus' - The response's http status code.
--
-- 'service', 'describeServiceResponse_service' - A full description of the App Runner service that you specified in this
-- request.
newDescribeServiceResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'service'
  Service ->
  DescribeServiceResponse
newDescribeServiceResponse pHttpStatus_ pService_ =
  DescribeServiceResponse'
    { httpStatus = pHttpStatus_,
      service = pService_
    }

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

-- | A full description of the App Runner service that you specified in this
-- request.
describeServiceResponse_service :: Lens.Lens' DescribeServiceResponse Service
describeServiceResponse_service = Lens.lens (\DescribeServiceResponse' {service} -> service) (\s@DescribeServiceResponse' {} a -> s {service = a} :: DescribeServiceResponse)

instance Prelude.NFData DescribeServiceResponse where
  rnf DescribeServiceResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf service