{-# 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.Pinpoint.GetEventStream
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Retrieves information about the event stream settings for an
-- application.
module Amazonka.Pinpoint.GetEventStream
  ( -- * Creating a Request
    GetEventStream (..),
    newGetEventStream,

    -- * Request Lenses
    getEventStream_applicationId,

    -- * Destructuring the Response
    GetEventStreamResponse (..),
    newGetEventStreamResponse,

    -- * Response Lenses
    getEventStreamResponse_httpStatus,
    getEventStreamResponse_eventStream,
  )
where

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

-- | /See:/ 'newGetEventStream' smart constructor.
data GetEventStream = GetEventStream'
  { -- | The unique identifier for the application. This identifier is displayed
    -- as the __Project ID__ on the Amazon Pinpoint console.
    applicationId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetEventStream' 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:
--
-- 'applicationId', 'getEventStream_applicationId' - The unique identifier for the application. This identifier is displayed
-- as the __Project ID__ on the Amazon Pinpoint console.
newGetEventStream ::
  -- | 'applicationId'
  Prelude.Text ->
  GetEventStream
newGetEventStream pApplicationId_ =
  GetEventStream' {applicationId = pApplicationId_}

-- | The unique identifier for the application. This identifier is displayed
-- as the __Project ID__ on the Amazon Pinpoint console.
getEventStream_applicationId :: Lens.Lens' GetEventStream Prelude.Text
getEventStream_applicationId = Lens.lens (\GetEventStream' {applicationId} -> applicationId) (\s@GetEventStream' {} a -> s {applicationId = a} :: GetEventStream)

instance Core.AWSRequest GetEventStream where
  type
    AWSResponse GetEventStream =
      GetEventStreamResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          GetEventStreamResponse'
            Prelude.<$> (Prelude.pure (Prelude.fromEnum s))
            Prelude.<*> (Data.eitherParseJSON x)
      )

instance Prelude.Hashable GetEventStream where
  hashWithSalt _salt GetEventStream' {..} =
    _salt `Prelude.hashWithSalt` applicationId

instance Prelude.NFData GetEventStream where
  rnf GetEventStream' {..} = Prelude.rnf applicationId

instance Data.ToHeaders GetEventStream where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToPath GetEventStream where
  toPath GetEventStream' {..} =
    Prelude.mconcat
      [ "/v1/apps/",
        Data.toBS applicationId,
        "/eventstream"
      ]

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

-- | /See:/ 'newGetEventStreamResponse' smart constructor.
data GetEventStreamResponse = GetEventStreamResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    eventStream :: EventStream
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetEventStreamResponse' 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', 'getEventStreamResponse_httpStatus' - The response's http status code.
--
-- 'eventStream', 'getEventStreamResponse_eventStream' - Undocumented member.
newGetEventStreamResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  -- | 'eventStream'
  EventStream ->
  GetEventStreamResponse
newGetEventStreamResponse pHttpStatus_ pEventStream_ =
  GetEventStreamResponse'
    { httpStatus = pHttpStatus_,
      eventStream = pEventStream_
    }

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

-- | Undocumented member.
getEventStreamResponse_eventStream :: Lens.Lens' GetEventStreamResponse EventStream
getEventStreamResponse_eventStream = Lens.lens (\GetEventStreamResponse' {eventStream} -> eventStream) (\s@GetEventStreamResponse' {} a -> s {eventStream = a} :: GetEventStreamResponse)

instance Prelude.NFData GetEventStreamResponse where
  rnf GetEventStreamResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf eventStream