{-# 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.MacieV2.DescribeBuckets
-- 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 (queries) statistical data and other information about one or
-- more S3 buckets that Amazon Macie monitors and analyzes for an account.
--
-- This operation returns paginated results.
module Amazonka.MacieV2.DescribeBuckets
  ( -- * Creating a Request
    DescribeBuckets (..),
    newDescribeBuckets,

    -- * Request Lenses
    describeBuckets_criteria,
    describeBuckets_maxResults,
    describeBuckets_nextToken,
    describeBuckets_sortCriteria,

    -- * Destructuring the Response
    DescribeBucketsResponse (..),
    newDescribeBucketsResponse,

    -- * Response Lenses
    describeBucketsResponse_buckets,
    describeBucketsResponse_nextToken,
    describeBucketsResponse_httpStatus,
  )
where

import qualified Amazonka.Core as Core
import qualified Amazonka.Core.Lens.Internal as Lens
import qualified Amazonka.Data as Data
import Amazonka.MacieV2.Types
import qualified Amazonka.Prelude as Prelude
import qualified Amazonka.Request as Request
import qualified Amazonka.Response as Response

-- | /See:/ 'newDescribeBuckets' smart constructor.
data DescribeBuckets = DescribeBuckets'
  { -- | The criteria to use to filter the query results.
    criteria :: Prelude.Maybe (Prelude.HashMap Prelude.Text BucketCriteriaAdditionalProperties),
    -- | The maximum number of items to include in each page of the response. The
    -- default value is 50.
    maxResults :: Prelude.Maybe Prelude.Int,
    -- | The nextToken string that specifies which page of results to return in a
    -- paginated response.
    nextToken :: Prelude.Maybe Prelude.Text,
    -- | The criteria to use to sort the query results.
    sortCriteria :: Prelude.Maybe BucketSortCriteria
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'DescribeBuckets' 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:
--
-- 'criteria', 'describeBuckets_criteria' - The criteria to use to filter the query results.
--
-- 'maxResults', 'describeBuckets_maxResults' - The maximum number of items to include in each page of the response. The
-- default value is 50.
--
-- 'nextToken', 'describeBuckets_nextToken' - The nextToken string that specifies which page of results to return in a
-- paginated response.
--
-- 'sortCriteria', 'describeBuckets_sortCriteria' - The criteria to use to sort the query results.
newDescribeBuckets ::
  DescribeBuckets
newDescribeBuckets =
  DescribeBuckets'
    { criteria = Prelude.Nothing,
      maxResults = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      sortCriteria = Prelude.Nothing
    }

-- | The criteria to use to filter the query results.
describeBuckets_criteria :: Lens.Lens' DescribeBuckets (Prelude.Maybe (Prelude.HashMap Prelude.Text BucketCriteriaAdditionalProperties))
describeBuckets_criteria = Lens.lens (\DescribeBuckets' {criteria} -> criteria) (\s@DescribeBuckets' {} a -> s {criteria = a} :: DescribeBuckets) Prelude.. Lens.mapping Lens.coerced

-- | The maximum number of items to include in each page of the response. The
-- default value is 50.
describeBuckets_maxResults :: Lens.Lens' DescribeBuckets (Prelude.Maybe Prelude.Int)
describeBuckets_maxResults = Lens.lens (\DescribeBuckets' {maxResults} -> maxResults) (\s@DescribeBuckets' {} a -> s {maxResults = a} :: DescribeBuckets)

-- | The nextToken string that specifies which page of results to return in a
-- paginated response.
describeBuckets_nextToken :: Lens.Lens' DescribeBuckets (Prelude.Maybe Prelude.Text)
describeBuckets_nextToken = Lens.lens (\DescribeBuckets' {nextToken} -> nextToken) (\s@DescribeBuckets' {} a -> s {nextToken = a} :: DescribeBuckets)

-- | The criteria to use to sort the query results.
describeBuckets_sortCriteria :: Lens.Lens' DescribeBuckets (Prelude.Maybe BucketSortCriteria)
describeBuckets_sortCriteria = Lens.lens (\DescribeBuckets' {sortCriteria} -> sortCriteria) (\s@DescribeBuckets' {} a -> s {sortCriteria = a} :: DescribeBuckets)

instance Core.AWSPager DescribeBuckets where
  page rq rs
    | Core.stop
        ( rs
            Lens.^? describeBucketsResponse_nextToken
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Core.stop
        ( rs
            Lens.^? describeBucketsResponse_buckets
            Prelude.. Lens._Just
        ) =
        Prelude.Nothing
    | Prelude.otherwise =
        Prelude.Just
          Prelude.$ rq
          Prelude.& describeBuckets_nextToken
          Lens..~ rs
          Lens.^? describeBucketsResponse_nextToken
          Prelude.. Lens._Just

instance Core.AWSRequest DescribeBuckets where
  type
    AWSResponse DescribeBuckets =
      DescribeBucketsResponse
  request overrides =
    Request.postJSON (overrides defaultService)
  response =
    Response.receiveJSON
      ( \s h x ->
          DescribeBucketsResponse'
            Prelude.<$> (x Data..?> "buckets" Core..!@ Prelude.mempty)
            Prelude.<*> (x Data..?> "nextToken")
            Prelude.<*> (Prelude.pure (Prelude.fromEnum s))
      )

instance Prelude.Hashable DescribeBuckets where
  hashWithSalt _salt DescribeBuckets' {..} =
    _salt
      `Prelude.hashWithSalt` criteria
      `Prelude.hashWithSalt` maxResults
      `Prelude.hashWithSalt` nextToken
      `Prelude.hashWithSalt` sortCriteria

instance Prelude.NFData DescribeBuckets where
  rnf DescribeBuckets' {..} =
    Prelude.rnf criteria
      `Prelude.seq` Prelude.rnf maxResults
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf sortCriteria

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

instance Data.ToJSON DescribeBuckets where
  toJSON DescribeBuckets' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("criteria" Data..=) Prelude.<$> criteria,
            ("maxResults" Data..=) Prelude.<$> maxResults,
            ("nextToken" Data..=) Prelude.<$> nextToken,
            ("sortCriteria" Data..=) Prelude.<$> sortCriteria
          ]
      )

instance Data.ToPath DescribeBuckets where
  toPath = Prelude.const "/datasources/s3"

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

-- | /See:/ 'newDescribeBucketsResponse' smart constructor.
data DescribeBucketsResponse = DescribeBucketsResponse'
  { -- | An array of objects, one for each bucket that matches the filter
    -- criteria specified in the request.
    buckets :: Prelude.Maybe [BucketMetadata],
    -- | The string to use in a subsequent request to get the next page of
    -- results in a paginated response. This value is null if there are no
    -- additional pages.
    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 'DescribeBucketsResponse' 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:
--
-- 'buckets', 'describeBucketsResponse_buckets' - An array of objects, one for each bucket that matches the filter
-- criteria specified in the request.
--
-- 'nextToken', 'describeBucketsResponse_nextToken' - The string to use in a subsequent request to get the next page of
-- results in a paginated response. This value is null if there are no
-- additional pages.
--
-- 'httpStatus', 'describeBucketsResponse_httpStatus' - The response's http status code.
newDescribeBucketsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  DescribeBucketsResponse
newDescribeBucketsResponse pHttpStatus_ =
  DescribeBucketsResponse'
    { buckets = Prelude.Nothing,
      nextToken = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | An array of objects, one for each bucket that matches the filter
-- criteria specified in the request.
describeBucketsResponse_buckets :: Lens.Lens' DescribeBucketsResponse (Prelude.Maybe [BucketMetadata])
describeBucketsResponse_buckets = Lens.lens (\DescribeBucketsResponse' {buckets} -> buckets) (\s@DescribeBucketsResponse' {} a -> s {buckets = a} :: DescribeBucketsResponse) Prelude.. Lens.mapping Lens.coerced

-- | The string to use in a subsequent request to get the next page of
-- results in a paginated response. This value is null if there are no
-- additional pages.
describeBucketsResponse_nextToken :: Lens.Lens' DescribeBucketsResponse (Prelude.Maybe Prelude.Text)
describeBucketsResponse_nextToken = Lens.lens (\DescribeBucketsResponse' {nextToken} -> nextToken) (\s@DescribeBucketsResponse' {} a -> s {nextToken = a} :: DescribeBucketsResponse)

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

instance Prelude.NFData DescribeBucketsResponse where
  rnf DescribeBucketsResponse' {..} =
    Prelude.rnf buckets
      `Prelude.seq` Prelude.rnf nextToken
      `Prelude.seq` Prelude.rnf httpStatus