{-# 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.Comprehend.DescribeEndpoint
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Gets the properties associated with a specific endpoint. Use this
-- operation to get the status of an endpoint. For information about
-- endpoints, see
-- <https://docs.aws.amazon.com/comprehend/latest/dg/manage-endpoints.html Managing endpoints>.
module Amazonka.Comprehend.DescribeEndpoint
  ( -- * Creating a Request
    DescribeEndpoint (..),
    newDescribeEndpoint,

    -- * Request Lenses
    describeEndpoint_endpointArn,

    -- * Destructuring the Response
    DescribeEndpointResponse (..),
    newDescribeEndpointResponse,

    -- * Response Lenses
    describeEndpointResponse_endpointProperties,
    describeEndpointResponse_httpStatus,
  )
where

import Amazonka.Comprehend.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:/ 'newDescribeEndpoint' smart constructor.
data DescribeEndpoint = DescribeEndpoint'
  { -- | The Amazon Resource Number (ARN) of the endpoint being described.
    endpointArn :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeEndpoint' 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:
--
-- 'endpointArn', 'describeEndpoint_endpointArn' - The Amazon Resource Number (ARN) of the endpoint being described.
newDescribeEndpoint ::
  -- | 'endpointArn'
  Prelude.Text ->
  DescribeEndpoint
newDescribeEndpoint pEndpointArn_ =
  DescribeEndpoint' {endpointArn = pEndpointArn_}

-- | The Amazon Resource Number (ARN) of the endpoint being described.
describeEndpoint_endpointArn :: Lens.Lens' DescribeEndpoint Prelude.Text
describeEndpoint_endpointArn = Lens.lens (\DescribeEndpoint' {endpointArn} -> endpointArn) (\s@DescribeEndpoint' {} a -> s {endpointArn = a} :: DescribeEndpoint)

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

instance Prelude.Hashable DescribeEndpoint where
  hashWithSalt _salt DescribeEndpoint' {..} =
    _salt `Prelude.hashWithSalt` endpointArn

instance Prelude.NFData DescribeEndpoint where
  rnf DescribeEndpoint' {..} = Prelude.rnf endpointArn

instance Data.ToHeaders DescribeEndpoint where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "Comprehend_20171127.DescribeEndpoint" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON DescribeEndpoint where
  toJSON DescribeEndpoint' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("EndpointArn" Data..= endpointArn)]
      )

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

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

-- | /See:/ 'newDescribeEndpointResponse' smart constructor.
data DescribeEndpointResponse = DescribeEndpointResponse'
  { -- | Describes information associated with the specific endpoint.
    endpointProperties :: Prelude.Maybe EndpointProperties,
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeEndpointResponse' 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:
--
-- 'endpointProperties', 'describeEndpointResponse_endpointProperties' - Describes information associated with the specific endpoint.
--
-- 'httpStatus', 'describeEndpointResponse_httpStatus' - The response's http status code.
newDescribeEndpointResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeEndpointResponse
newDescribeEndpointResponse pHttpStatus_ =
  DescribeEndpointResponse'
    { endpointProperties =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | Describes information associated with the specific endpoint.
describeEndpointResponse_endpointProperties :: Lens.Lens' DescribeEndpointResponse (Prelude.Maybe EndpointProperties)
describeEndpointResponse_endpointProperties = Lens.lens (\DescribeEndpointResponse' {endpointProperties} -> endpointProperties) (\s@DescribeEndpointResponse' {} a -> s {endpointProperties = a} :: DescribeEndpointResponse)

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

instance Prelude.NFData DescribeEndpointResponse where
  rnf DescribeEndpointResponse' {..} =
    Prelude.rnf endpointProperties
      `Prelude.seq` Prelude.rnf httpStatus