{-# 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.Greengrass.ListLoggerDefinitionVersions
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Lists the versions of a logger definition.
--
-- This operation returns paginated results.
module Amazonka.Greengrass.ListLoggerDefinitionVersions
  ( -- * Creating a Request
    ListLoggerDefinitionVersions (..),
    newListLoggerDefinitionVersions,

    -- * Request Lenses
    listLoggerDefinitionVersions_maxResults,
    listLoggerDefinitionVersions_nextToken,
    listLoggerDefinitionVersions_loggerDefinitionId,

    -- * Destructuring the Response
    ListLoggerDefinitionVersionsResponse (..),
    newListLoggerDefinitionVersionsResponse,

    -- * Response Lenses
    listLoggerDefinitionVersionsResponse_nextToken,
    listLoggerDefinitionVersionsResponse_versions,
    listLoggerDefinitionVersionsResponse_httpStatus,
  )
where

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

-- | /See:/ 'newListLoggerDefinitionVersions' smart constructor.
data ListLoggerDefinitionVersions = ListLoggerDefinitionVersions'
  { -- | The maximum number of results to be returned per request.
    maxResults :: Prelude.Maybe Prelude.Text,
    -- | The token for the next set of results, or \'\'null\'\' if there are no
    -- additional results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The ID of the logger definition.
    loggerDefinitionId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListLoggerDefinitionVersions' 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', 'listLoggerDefinitionVersions_maxResults' - The maximum number of results to be returned per request.
--
-- 'nextToken', 'listLoggerDefinitionVersions_nextToken' - The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
--
-- 'loggerDefinitionId', 'listLoggerDefinitionVersions_loggerDefinitionId' - The ID of the logger definition.
newListLoggerDefinitionVersions ::
  -- | 'loggerDefinitionId'
  Prelude.Text ->
  ListLoggerDefinitionVersions
newListLoggerDefinitionVersions pLoggerDefinitionId_ =
  ListLoggerDefinitionVersions'
    { maxResults =
        Prelude.Nothing,
      nextToken = Prelude.Nothing,
      loggerDefinitionId = pLoggerDefinitionId_
    }

-- | The maximum number of results to be returned per request.
listLoggerDefinitionVersions_maxResults :: Lens.Lens' ListLoggerDefinitionVersions (Prelude.Maybe Prelude.Text)
listLoggerDefinitionVersions_maxResults = Lens.lens (\ListLoggerDefinitionVersions' {maxResults} -> maxResults) (\s@ListLoggerDefinitionVersions' {} a -> s {maxResults = a} :: ListLoggerDefinitionVersions)

-- | The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
listLoggerDefinitionVersions_nextToken :: Lens.Lens' ListLoggerDefinitionVersions (Prelude.Maybe Prelude.Text)
listLoggerDefinitionVersions_nextToken = Lens.lens (\ListLoggerDefinitionVersions' {nextToken} -> nextToken) (\s@ListLoggerDefinitionVersions' {} a -> s {nextToken = a} :: ListLoggerDefinitionVersions)

-- | The ID of the logger definition.
listLoggerDefinitionVersions_loggerDefinitionId :: Lens.Lens' ListLoggerDefinitionVersions Prelude.Text
listLoggerDefinitionVersions_loggerDefinitionId = Lens.lens (\ListLoggerDefinitionVersions' {loggerDefinitionId} -> loggerDefinitionId) (\s@ListLoggerDefinitionVersions' {} a -> s {loggerDefinitionId = a} :: ListLoggerDefinitionVersions)

instance Core.AWSPager ListLoggerDefinitionVersions where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? listLoggerDefinitionVersionsResponse_nextToken
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? listLoggerDefinitionVersionsResponse_versions
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& listLoggerDefinitionVersions_nextToken
          Lens..~ rs
          Lens.^? listLoggerDefinitionVersionsResponse_nextToken
          Prelude.. Lens._Just

instance Core.AWSRequest ListLoggerDefinitionVersions where
  type
    AWSResponse ListLoggerDefinitionVersions =
      ListLoggerDefinitionVersionsResponse
  request overrides =
    Request.get (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          ListLoggerDefinitionVersionsResponse'
            Prelude.<$> (x Data..?> "NextToken")
            Prelude.<*> (x Data..?> "Versions" Core..!@ Prelude.mempty)
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

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

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

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

instance Data.ToPath ListLoggerDefinitionVersions where
  toPath ListLoggerDefinitionVersions' {..} =
    Prelude.mconcat
      [ "/greengrass/definition/loggers/",
        Data.toBS loggerDefinitionId,
        "/versions"
      ]

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

-- | /See:/ 'newListLoggerDefinitionVersionsResponse' smart constructor.
data ListLoggerDefinitionVersionsResponse = ListLoggerDefinitionVersionsResponse'
  { -- | The token for the next set of results, or \'\'null\'\' if there are no
    -- additional results.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | Information about a version.
    versions :: Prelude.Maybe [VersionInformation],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListLoggerDefinitionVersionsResponse' 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:
--
-- 'nextToken', 'listLoggerDefinitionVersionsResponse_nextToken' - The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
--
-- 'versions', 'listLoggerDefinitionVersionsResponse_versions' - Information about a version.
--
-- 'httpStatus', 'listLoggerDefinitionVersionsResponse_httpStatus' - The response's http status code.
newListLoggerDefinitionVersionsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListLoggerDefinitionVersionsResponse
newListLoggerDefinitionVersionsResponse pHttpStatus_ =
  ListLoggerDefinitionVersionsResponse'
    { nextToken =
        Prelude.Nothing,
      versions = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The token for the next set of results, or \'\'null\'\' if there are no
-- additional results.
listLoggerDefinitionVersionsResponse_nextToken :: Lens.Lens' ListLoggerDefinitionVersionsResponse (Prelude.Maybe Prelude.Text)
listLoggerDefinitionVersionsResponse_nextToken = Lens.lens (\ListLoggerDefinitionVersionsResponse' {nextToken} -> nextToken) (\s@ListLoggerDefinitionVersionsResponse' {} a -> s {nextToken = a} :: ListLoggerDefinitionVersionsResponse)

-- | Information about a version.
listLoggerDefinitionVersionsResponse_versions :: Lens.Lens' ListLoggerDefinitionVersionsResponse (Prelude.Maybe [VersionInformation])
listLoggerDefinitionVersionsResponse_versions = Lens.lens (\ListLoggerDefinitionVersionsResponse' {versions} -> versions) (\s@ListLoggerDefinitionVersionsResponse' {} a -> s {versions = a} :: ListLoggerDefinitionVersionsResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    ListLoggerDefinitionVersionsResponse
  where
  rnf ListLoggerDefinitionVersionsResponse' {..} =
    Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf versions
      `Prelude.seq` Prelude.rnf httpStatus