{-# 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.GetFindingStatistics
-- 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) aggregated statistical data about findings.
module Amazonka.MacieV2.GetFindingStatistics
  ( -- * Creating a Request
    GetFindingStatistics (..),
    newGetFindingStatistics,

    -- * Request Lenses
    getFindingStatistics_findingCriteria,
    getFindingStatistics_size,
    getFindingStatistics_sortCriteria,
    getFindingStatistics_groupBy,

    -- * Destructuring the Response
    GetFindingStatisticsResponse (..),
    newGetFindingStatisticsResponse,

    -- * Response Lenses
    getFindingStatisticsResponse_countsByGroup,
    getFindingStatisticsResponse_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:/ 'newGetFindingStatistics' smart constructor.
data GetFindingStatistics = GetFindingStatistics'
  { -- | The criteria to use to filter the query results.
    findingCriteria :: Prelude.Maybe FindingCriteria,
    -- | The maximum number of items to include in each page of the response.
    size :: Prelude.Maybe Prelude.Int,
    -- | The criteria to use to sort the query results.
    sortCriteria :: Prelude.Maybe FindingStatisticsSortCriteria,
    -- | The finding property to use to group the query results. Valid values
    -- are:
    --
    -- -   classificationDetails.jobId - The unique identifier for the
    --     classification job that produced the finding.
    --
    -- -   resourcesAffected.s3Bucket.name - The name of the S3 bucket that the
    --     finding applies to.
    --
    -- -   severity.description - The severity level of the finding, such as
    --     High or Medium.
    --
    -- -   type - The type of finding, such as Policy:IAMUser\/S3BucketPublic
    --     and SensitiveData:S3Object\/Personal.
    groupBy :: GroupBy
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetFindingStatistics' 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:
--
-- 'findingCriteria', 'getFindingStatistics_findingCriteria' - The criteria to use to filter the query results.
--
-- 'size', 'getFindingStatistics_size' - The maximum number of items to include in each page of the response.
--
-- 'sortCriteria', 'getFindingStatistics_sortCriteria' - The criteria to use to sort the query results.
--
-- 'groupBy', 'getFindingStatistics_groupBy' - The finding property to use to group the query results. Valid values
-- are:
--
-- -   classificationDetails.jobId - The unique identifier for the
--     classification job that produced the finding.
--
-- -   resourcesAffected.s3Bucket.name - The name of the S3 bucket that the
--     finding applies to.
--
-- -   severity.description - The severity level of the finding, such as
--     High or Medium.
--
-- -   type - The type of finding, such as Policy:IAMUser\/S3BucketPublic
--     and SensitiveData:S3Object\/Personal.
newGetFindingStatistics ::
  -- | 'groupBy'
  GroupBy ->
  GetFindingStatistics
newGetFindingStatistics pGroupBy_ =
  GetFindingStatistics'
    { findingCriteria =
        Prelude.Nothing,
      size = Prelude.Nothing,
      sortCriteria = Prelude.Nothing,
      groupBy = pGroupBy_
    }

-- | The criteria to use to filter the query results.
getFindingStatistics_findingCriteria :: Lens.Lens' GetFindingStatistics (Prelude.Maybe FindingCriteria)
getFindingStatistics_findingCriteria = Lens.lens (\GetFindingStatistics' {findingCriteria} -> findingCriteria) (\s@GetFindingStatistics' {} a -> s {findingCriteria = a} :: GetFindingStatistics)

-- | The maximum number of items to include in each page of the response.
getFindingStatistics_size :: Lens.Lens' GetFindingStatistics (Prelude.Maybe Prelude.Int)
getFindingStatistics_size = Lens.lens (\GetFindingStatistics' {size} -> size) (\s@GetFindingStatistics' {} a -> s {size = a} :: GetFindingStatistics)

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

-- | The finding property to use to group the query results. Valid values
-- are:
--
-- -   classificationDetails.jobId - The unique identifier for the
--     classification job that produced the finding.
--
-- -   resourcesAffected.s3Bucket.name - The name of the S3 bucket that the
--     finding applies to.
--
-- -   severity.description - The severity level of the finding, such as
--     High or Medium.
--
-- -   type - The type of finding, such as Policy:IAMUser\/S3BucketPublic
--     and SensitiveData:S3Object\/Personal.
getFindingStatistics_groupBy :: Lens.Lens' GetFindingStatistics GroupBy
getFindingStatistics_groupBy = Lens.lens (\GetFindingStatistics' {groupBy} -> groupBy) (\s@GetFindingStatistics' {} a -> s {groupBy = a} :: GetFindingStatistics)

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

instance Prelude.Hashable GetFindingStatistics where
  hashWithSalt _salt GetFindingStatistics' {..} =
    _salt
      `Prelude.hashWithSalt` findingCriteria
      `Prelude.hashWithSalt` size
      `Prelude.hashWithSalt` sortCriteria
      `Prelude.hashWithSalt` groupBy

instance Prelude.NFData GetFindingStatistics where
  rnf GetFindingStatistics' {..} =
    Prelude.rnf findingCriteria
      `Prelude.seq` Prelude.rnf size
      `Prelude.seq` Prelude.rnf sortCriteria
      `Prelude.seq` Prelude.rnf groupBy

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

instance Data.ToJSON GetFindingStatistics where
  toJSON GetFindingStatistics' {..} =
    Data.object
      ( Prelude.catMaybes
          [ ("findingCriteria" Data..=)
              Prelude.<$> findingCriteria,
            ("size" Data..=) Prelude.<$> size,
            ("sortCriteria" Data..=) Prelude.<$> sortCriteria,
            Prelude.Just ("groupBy" Data..= groupBy)
          ]
      )

instance Data.ToPath GetFindingStatistics where
  toPath = Prelude.const "/findings/statistics"

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

-- | /See:/ 'newGetFindingStatisticsResponse' smart constructor.
data GetFindingStatisticsResponse = GetFindingStatisticsResponse'
  { -- | An array of objects, one for each group of findings that matches the
    -- filter criteria specified in the request.
    countsByGroup :: Prelude.Maybe [GroupCount],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'GetFindingStatisticsResponse' 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:
--
-- 'countsByGroup', 'getFindingStatisticsResponse_countsByGroup' - An array of objects, one for each group of findings that matches the
-- filter criteria specified in the request.
--
-- 'httpStatus', 'getFindingStatisticsResponse_httpStatus' - The response's http status code.
newGetFindingStatisticsResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  GetFindingStatisticsResponse
newGetFindingStatisticsResponse pHttpStatus_ =
  GetFindingStatisticsResponse'
    { countsByGroup =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | An array of objects, one for each group of findings that matches the
-- filter criteria specified in the request.
getFindingStatisticsResponse_countsByGroup :: Lens.Lens' GetFindingStatisticsResponse (Prelude.Maybe [GroupCount])
getFindingStatisticsResponse_countsByGroup = Lens.lens (\GetFindingStatisticsResponse' {countsByGroup} -> countsByGroup) (\s@GetFindingStatisticsResponse' {} a -> s {countsByGroup = a} :: GetFindingStatisticsResponse) Prelude.. Lens.mapping Lens.coerced

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

instance Prelude.NFData GetFindingStatisticsResponse where
  rnf GetFindingStatisticsResponse' {..} =
    Prelude.rnf countsByGroup
      `Prelude.seq` Prelude.rnf httpStatus