{-# 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.IoT.ListCertificatesByCA
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- List the device certificates signed by the specified CA certificate.
--
-- Requires permission to access the
-- <https://docs.aws.amazon.com/service-authorization/latest/reference/list_awsiot.html#awsiot-actions-as-permissions ListCertificatesByCA>
-- action.
--
-- This operation returns paginated results.
module Amazonka.IoT.ListCertificatesByCA
  ( -- * Creating a Request
    ListCertificatesByCA (..),
    newListCertificatesByCA,

    -- * Request Lenses
    listCertificatesByCA_ascendingOrder,
    listCertificatesByCA_marker,
    listCertificatesByCA_pageSize,
    listCertificatesByCA_caCertificateId,

    -- * Destructuring the Response
    ListCertificatesByCAResponse (..),
    newListCertificatesByCAResponse,

    -- * Response Lenses
    listCertificatesByCAResponse_certificates,
    listCertificatesByCAResponse_nextMarker,
    listCertificatesByCAResponse_httpStatus,
  )
where

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

-- | The input to the ListCertificatesByCA operation.
--
-- /See:/ 'newListCertificatesByCA' smart constructor.
data ListCertificatesByCA = ListCertificatesByCA'
  { -- | Specifies the order for results. If True, the results are returned in
    -- ascending order, based on the creation date.
    ascendingOrder :: Prelude.Maybe Prelude.Bool,
    -- | The marker for the next set of results.
    marker :: Prelude.Maybe Prelude.Text,
    -- | The result page size.
    pageSize :: Prelude.Maybe Prelude.Natural,
    -- | The ID of the CA certificate. This operation will list all registered
    -- device certificate that were signed by this CA certificate.
    caCertificateId :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'ListCertificatesByCA' 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:
--
-- 'ascendingOrder', 'listCertificatesByCA_ascendingOrder' - Specifies the order for results. If True, the results are returned in
-- ascending order, based on the creation date.
--
-- 'marker', 'listCertificatesByCA_marker' - The marker for the next set of results.
--
-- 'pageSize', 'listCertificatesByCA_pageSize' - The result page size.
--
-- 'caCertificateId', 'listCertificatesByCA_caCertificateId' - The ID of the CA certificate. This operation will list all registered
-- device certificate that were signed by this CA certificate.
newListCertificatesByCA ::
  -- | 'caCertificateId'
  Prelude.Text ->
  ListCertificatesByCA
newListCertificatesByCA pCaCertificateId_ =
  ListCertificatesByCA'
    { ascendingOrder =
        Prelude.Nothing,
      marker = Prelude.Nothing,
      pageSize = Prelude.Nothing,
      caCertificateId = pCaCertificateId_
    }

-- | Specifies the order for results. If True, the results are returned in
-- ascending order, based on the creation date.
listCertificatesByCA_ascendingOrder :: Lens.Lens' ListCertificatesByCA (Prelude.Maybe Prelude.Bool)
listCertificatesByCA_ascendingOrder = Lens.lens (\ListCertificatesByCA' {ascendingOrder} -> ascendingOrder) (\s@ListCertificatesByCA' {} a -> s {ascendingOrder = a} :: ListCertificatesByCA)

-- | The marker for the next set of results.
listCertificatesByCA_marker :: Lens.Lens' ListCertificatesByCA (Prelude.Maybe Prelude.Text)
listCertificatesByCA_marker = Lens.lens (\ListCertificatesByCA' {marker} -> marker) (\s@ListCertificatesByCA' {} a -> s {marker = a} :: ListCertificatesByCA)

-- | The result page size.
listCertificatesByCA_pageSize :: Lens.Lens' ListCertificatesByCA (Prelude.Maybe Prelude.Natural)
listCertificatesByCA_pageSize = Lens.lens (\ListCertificatesByCA' {pageSize} -> pageSize) (\s@ListCertificatesByCA' {} a -> s {pageSize = a} :: ListCertificatesByCA)

-- | The ID of the CA certificate. This operation will list all registered
-- device certificate that were signed by this CA certificate.
listCertificatesByCA_caCertificateId :: Lens.Lens' ListCertificatesByCA Prelude.Text
listCertificatesByCA_caCertificateId = Lens.lens (\ListCertificatesByCA' {caCertificateId} -> caCertificateId) (\s@ListCertificatesByCA' {} a -> s {caCertificateId = a} :: ListCertificatesByCA)

instance Core.AWSPager ListCertificatesByCA where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? listCertificatesByCAResponse_nextMarker
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? listCertificatesByCAResponse_certificates
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& listCertificatesByCA_marker
          Lens..~ rs
          Lens.^? listCertificatesByCAResponse_nextMarker
          Prelude.. Lens._Just

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

instance Prelude.Hashable ListCertificatesByCA where
  hashWithSalt _salt ListCertificatesByCA' {..} =
    _salt
      `Prelude.hashWithSalt` ascendingOrder
      `Prelude.hashWithSalt` marker
      `Prelude.hashWithSalt` pageSize
      `Prelude.hashWithSalt` caCertificateId

instance Prelude.NFData ListCertificatesByCA where
  rnf ListCertificatesByCA' {..} =
    Prelude.rnf ascendingOrder
      `Prelude.seq` Prelude.rnf marker
      `Prelude.seq` Prelude.rnf pageSize
      `Prelude.seq` Prelude.rnf caCertificateId

instance Data.ToHeaders ListCertificatesByCA where
  toHeaders = Prelude.const Prelude.mempty

instance Data.ToPath ListCertificatesByCA where
  toPath ListCertificatesByCA' {..} =
    Prelude.mconcat
      ["/certificates-by-ca/", Data.toBS caCertificateId]

instance Data.ToQuery ListCertificatesByCA where
  toQuery ListCertificatesByCA' {..} =
    Prelude.mconcat
      [ "isAscendingOrder" Data.=: ascendingOrder,
        "marker" Data.=: marker,
        "pageSize" Data.=: pageSize
      ]

-- | The output of the ListCertificatesByCA operation.
--
-- /See:/ 'newListCertificatesByCAResponse' smart constructor.
data ListCertificatesByCAResponse = ListCertificatesByCAResponse'
  { -- | The device certificates signed by the specified CA certificate.
    certificates :: Prelude.Maybe [Certificate],
    -- | The marker for the next set of results, or null if there are no
    -- additional results.
    nextMarker :: 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 'ListCertificatesByCAResponse' 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:
--
-- 'certificates', 'listCertificatesByCAResponse_certificates' - The device certificates signed by the specified CA certificate.
--
-- 'nextMarker', 'listCertificatesByCAResponse_nextMarker' - The marker for the next set of results, or null if there are no
-- additional results.
--
-- 'httpStatus', 'listCertificatesByCAResponse_httpStatus' - The response's http status code.
newListCertificatesByCAResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  ListCertificatesByCAResponse
newListCertificatesByCAResponse pHttpStatus_ =
  ListCertificatesByCAResponse'
    { certificates =
        Prelude.Nothing,
      nextMarker = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The device certificates signed by the specified CA certificate.
listCertificatesByCAResponse_certificates :: Lens.Lens' ListCertificatesByCAResponse (Prelude.Maybe [Certificate])
listCertificatesByCAResponse_certificates = Lens.lens (\ListCertificatesByCAResponse' {certificates} -> certificates) (\s@ListCertificatesByCAResponse' {} a -> s {certificates = a} :: ListCertificatesByCAResponse) Prelude.. Lens.mapping Lens.coerced

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

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

instance Prelude.NFData ListCertificatesByCAResponse where
  rnf ListCertificatesByCAResponse' {..} =
    Prelude.rnf certificates
      `Prelude.seq` Prelude.rnf nextMarker
      `Prelude.seq` Prelude.rnf httpStatus