{-# 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.AppIntegrationS.ListEventIntegrations
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns a paginated list of event integrations in the account.
module Amazonka.AppIntegrationS.ListEventIntegrations
  ( -- * Creating a Request
    ListEventIntegrations (..),
    newListEventIntegrations,

    -- * Request Lenses
    listEventIntegrations_maxResults,
    listEventIntegrations_nextToken,

    -- * Destructuring the Response
    ListEventIntegrationsResponse (..),
    newListEventIntegrationsResponse,

    -- * Response Lenses
    listEventIntegrationsResponse_eventIntegrations,
    listEventIntegrationsResponse_nextToken,
    listEventIntegrationsResponse_httpStatus,
  )
where

import Amazonka.AppIntegrationS.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:/ 'newListEventIntegrations' smart constructor.
data ListEventIntegrations = ListEventIntegrations'
  { -- | The maximum number of results to return per page.
    maxResults :: Prelude.Maybe Prelude.Natural,
    -- | The token for the next set of results. Use the value returned in the
    -- previous response in the next request to retrieve the next set of
    -- results.
    nextToken :: Prelude.Maybe Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListEventIntegrations' 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:
--
-- 'maxResults', 'listEventIntegrations_maxResults' - The maximum number of results to return per page.
--
-- 'nextToken', 'listEventIntegrations_nextToken' - The token for the next set of results. Use the value returned in the
-- previous response in the next request to retrieve the next set of
-- results.
newListEventIntegrations ::
  ListEventIntegrations
newListEventIntegrations =
  ListEventIntegrations'
    { maxResults =
        Prelude.Nothing,
      nextToken = Prelude.Nothing
    }

-- | The maximum number of results to return per page.
listEventIntegrations_maxResults :: Lens.Lens' ListEventIntegrations (Prelude.Maybe Prelude.Natural)
listEventIntegrations_maxResults = Lens.lens (\ListEventIntegrations' {maxResults} -> maxResults) (\s@ListEventIntegrations' {} a -> s {maxResults = a} :: ListEventIntegrations)

-- | The token for the next set of results. Use the value returned in the
-- previous response in the next request to retrieve the next set of
-- results.
listEventIntegrations_nextToken :: Lens.Lens' ListEventIntegrations (Prelude.Maybe Prelude.Text)
listEventIntegrations_nextToken = Lens.lens (\ListEventIntegrations' {nextToken} -> nextToken) (\s@ListEventIntegrations' {} a -> s {nextToken = a} :: ListEventIntegrations)

instance Core.AWSRequest ListEventIntegrations where
  type
    AWSResponse ListEventIntegrations =
      ListEventIntegrationsResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListEventIntegrationsResponse'
            Prelude.<$> (x Data..?> "EventIntegrations")
            Prelude.<*> (x Data..?> "NextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable ListEventIntegrations where
  hashWithSalt _salt ListEventIntegrations' {..} =
    _salt
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken

instance Prelude.NFData ListEventIntegrations where
  rnf ListEventIntegrations' {..} =
    Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken

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

instance Data.ToPath ListEventIntegrations where
  toPath = Prelude.const "/eventIntegrations"

instance Data.ToQuery ListEventIntegrations where
  toQuery ListEventIntegrations' {..} =
    Prelude.mconcat
      [ "maxResults" Data.=: maxResults,
        "nextToken" Data.=: nextToken
      ]

-- | /See:/ 'newListEventIntegrationsResponse' smart constructor.
data ListEventIntegrationsResponse = ListEventIntegrationsResponse'
  { -- | The event integrations.
    eventIntegrations :: Prelude.Maybe (Prelude.NonEmpty EventIntegration),
    -- | If there are additional results, this is the token for the next set of
    -- results.
    nextToken :: 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 'ListEventIntegrationsResponse' 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:
--
-- 'eventIntegrations', 'listEventIntegrationsResponse_eventIntegrations' - The event integrations.
--
-- 'nextToken', 'listEventIntegrationsResponse_nextToken' - If there are additional results, this is the token for the next set of
-- results.
--
-- 'httpStatus', 'listEventIntegrationsResponse_httpStatus' - The response's http status code.
newListEventIntegrationsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListEventIntegrationsResponse
newListEventIntegrationsResponse pHttpStatus_ =
  ListEventIntegrationsResponse'
    { eventIntegrations =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The event integrations.
listEventIntegrationsResponse_eventIntegrations :: Lens.Lens' ListEventIntegrationsResponse (Prelude.Maybe (Prelude.NonEmpty EventIntegration))
listEventIntegrationsResponse_eventIntegrations = Lens.lens (\ListEventIntegrationsResponse' {eventIntegrations} -> eventIntegrations) (\s@ListEventIntegrationsResponse' {} a -> s {eventIntegrations = a} :: ListEventIntegrationsResponse) Prelude.. Lens.mapping Lens.coerced

-- | If there are additional results, this is the token for the next set of
-- results.
listEventIntegrationsResponse_nextToken :: Lens.Lens' ListEventIntegrationsResponse (Prelude.Maybe Prelude.Text)
listEventIntegrationsResponse_nextToken = Lens.lens (\ListEventIntegrationsResponse' {nextToken} -> nextToken) (\s@ListEventIntegrationsResponse' {} a -> s {nextToken = a} :: ListEventIntegrationsResponse)

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

instance Prelude.NFData ListEventIntegrationsResponse where
  rnf ListEventIntegrationsResponse' {..} =
    Prelude.rnf eventIntegrations
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus