{-# 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.CloudDirectory.BatchRead
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Performs all the read operations in a batch.
module Amazonka.CloudDirectory.BatchRead
  ( -- * Creating a Request
    BatchRead (..),
    newBatchRead,

    -- * Request Lenses
    batchRead_consistencyLevel,
    batchRead_directoryArn,
    batchRead_operations,

    -- * Destructuring the Response
    BatchReadResponse (..),
    newBatchReadResponse,

    -- * Response Lenses
    batchReadResponse_responses,
    batchReadResponse_httpStatus,
  )
where

import Amazonka.CloudDirectory.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:/ 'newBatchRead' smart constructor.
data BatchRead = BatchRead'
  { -- | Represents the manner and timing in which the successful write or update
    -- of an object is reflected in a subsequent read operation of that same
    -- object.
    consistencyLevel :: Prelude.Maybe ConsistencyLevel,
    -- | The Amazon Resource Name (ARN) that is associated with the Directory.
    -- For more information, see arns.
    directoryArn :: Prelude.Text,
    -- | A list of operations that are part of the batch.
    operations :: [BatchReadOperation]
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchRead' 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:
--
-- 'consistencyLevel', 'batchRead_consistencyLevel' - Represents the manner and timing in which the successful write or update
-- of an object is reflected in a subsequent read operation of that same
-- object.
--
-- 'directoryArn', 'batchRead_directoryArn' - The Amazon Resource Name (ARN) that is associated with the Directory.
-- For more information, see arns.
--
-- 'operations', 'batchRead_operations' - A list of operations that are part of the batch.
newBatchRead ::
  -- | 'directoryArn'
  Prelude.Text ->
  BatchRead
newBatchRead pDirectoryArn_ =
  BatchRead'
    { consistencyLevel = Prelude.Nothing,
      directoryArn = pDirectoryArn_,
      operations = Prelude.mempty
    }

-- | Represents the manner and timing in which the successful write or update
-- of an object is reflected in a subsequent read operation of that same
-- object.
batchRead_consistencyLevel :: Lens.Lens' BatchRead (Prelude.Maybe ConsistencyLevel)
batchRead_consistencyLevel = Lens.lens (\BatchRead' {consistencyLevel} -> consistencyLevel) (\s@BatchRead' {} a -> s {consistencyLevel = a} :: BatchRead)

-- | The Amazon Resource Name (ARN) that is associated with the Directory.
-- For more information, see arns.
batchRead_directoryArn :: Lens.Lens' BatchRead Prelude.Text
batchRead_directoryArn = Lens.lens (\BatchRead' {directoryArn} -> directoryArn) (\s@BatchRead' {} a -> s {directoryArn = a} :: BatchRead)

-- | A list of operations that are part of the batch.
batchRead_operations :: Lens.Lens' BatchRead [BatchReadOperation]
batchRead_operations = Lens.lens (\BatchRead' {operations} -> operations) (\s@BatchRead' {} a -> s {operations = a} :: BatchRead) Prelude.. Lens.coerced

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

instance Prelude.Hashable BatchRead where
  hashWithSalt _salt BatchRead' {..} =
    _salt
      `Prelude.hashWithSalt` consistencyLevel
      `Prelude.hashWithSalt` directoryArn
      `Prelude.hashWithSalt` operations

instance Prelude.NFData BatchRead where
  rnf BatchRead' {..} =
    Prelude.rnf consistencyLevel
      `Prelude.seq` Prelude.rnf directoryArn
      `Prelude.seq` Prelude.rnf operations

instance Data.ToHeaders BatchRead where
  toHeaders BatchRead' {..} =
    Prelude.mconcat
      [ "x-amz-consistency-level" Data.=# consistencyLevel,
        "x-amz-data-partition" Data.=# directoryArn
      ]

instance Data.ToJSON BatchRead where
  toJSON BatchRead' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("Operations" Data..= operations)]
      )

instance Data.ToPath BatchRead where
  toPath =
    Prelude.const
      "/amazonclouddirectory/2017-01-11/batchread"

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

-- | /See:/ 'newBatchReadResponse' smart constructor.
data BatchReadResponse = BatchReadResponse'
  { -- | A list of all the responses for each batch read.
    responses :: Prelude.Maybe [BatchReadOperationResponse],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchReadResponse' 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:
--
-- 'responses', 'batchReadResponse_responses' - A list of all the responses for each batch read.
--
-- 'httpStatus', 'batchReadResponse_httpStatus' - The response's http status code.
newBatchReadResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  BatchReadResponse
newBatchReadResponse pHttpStatus_ =
  BatchReadResponse'
    { responses = Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | A list of all the responses for each batch read.
batchReadResponse_responses :: Lens.Lens' BatchReadResponse (Prelude.Maybe [BatchReadOperationResponse])
batchReadResponse_responses = Lens.lens (\BatchReadResponse' {responses} -> responses) (\s@BatchReadResponse' {} a -> s {responses = a} :: BatchReadResponse) Prelude.. Lens.mapping Lens.coerced

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

instance Prelude.NFData BatchReadResponse where
  rnf BatchReadResponse' {..} =
    Prelude.rnf responses
      `Prelude.seq` Prelude.rnf httpStatus