{-# 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.Athena.BatchGetPreparedStatement
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Returns the details of a single prepared statement or a list of up to
-- 256 prepared statements for the array of prepared statement names that
-- you provide. Requires you to have access to the workgroup to which the
-- prepared statements belong. If a prepared statement cannot be retrieved
-- for the name specified, the statement is listed in
-- @UnprocessedPreparedStatementNames@.
module Amazonka.Athena.BatchGetPreparedStatement
  ( -- * Creating a Request
    BatchGetPreparedStatement (..),
    newBatchGetPreparedStatement,

    -- * Request Lenses
    batchGetPreparedStatement_preparedStatementNames,
    batchGetPreparedStatement_workGroup,

    -- * Destructuring the Response
    BatchGetPreparedStatementResponse (..),
    newBatchGetPreparedStatementResponse,

    -- * Response Lenses
    batchGetPreparedStatementResponse_preparedStatements,
    batchGetPreparedStatementResponse_unprocessedPreparedStatementNames,
    batchGetPreparedStatementResponse_httpStatus,
  )
where

import Amazonka.Athena.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:/ 'newBatchGetPreparedStatement' smart constructor.
data BatchGetPreparedStatement = BatchGetPreparedStatement'
  { -- | A list of prepared statement names to return.
    preparedStatementNames :: [Prelude.Text],
    -- | The name of the workgroup to which the prepared statements belong.
    workGroup :: Prelude.Text
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchGetPreparedStatement' 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:
--
-- 'preparedStatementNames', 'batchGetPreparedStatement_preparedStatementNames' - A list of prepared statement names to return.
--
-- 'workGroup', 'batchGetPreparedStatement_workGroup' - The name of the workgroup to which the prepared statements belong.
newBatchGetPreparedStatement ::
  -- | 'workGroup'
  Prelude.Text ->
  BatchGetPreparedStatement
newBatchGetPreparedStatement pWorkGroup_ =
  BatchGetPreparedStatement'
    { preparedStatementNames =
        Prelude.mempty,
      workGroup = pWorkGroup_
    }

-- | A list of prepared statement names to return.
batchGetPreparedStatement_preparedStatementNames :: Lens.Lens' BatchGetPreparedStatement [Prelude.Text]
batchGetPreparedStatement_preparedStatementNames = Lens.lens (\BatchGetPreparedStatement' {preparedStatementNames} -> preparedStatementNames) (\s@BatchGetPreparedStatement' {} a -> s {preparedStatementNames = a} :: BatchGetPreparedStatement) Prelude.. Lens.coerced

-- | The name of the workgroup to which the prepared statements belong.
batchGetPreparedStatement_workGroup :: Lens.Lens' BatchGetPreparedStatement Prelude.Text
batchGetPreparedStatement_workGroup = Lens.lens (\BatchGetPreparedStatement' {workGroup} -> workGroup) (\s@BatchGetPreparedStatement' {} a -> s {workGroup = a} :: BatchGetPreparedStatement)

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

instance Prelude.Hashable BatchGetPreparedStatement where
  hashWithSalt _salt BatchGetPreparedStatement' {..} =
    _salt
      `Prelude.hashWithSalt` preparedStatementNames
      `Prelude.hashWithSalt` workGroup

instance Prelude.NFData BatchGetPreparedStatement where
  rnf BatchGetPreparedStatement' {..} =
    Prelude.rnf preparedStatementNames
      `Prelude.seq` Prelude.rnf workGroup

instance Data.ToHeaders BatchGetPreparedStatement where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "AmazonAthena.BatchGetPreparedStatement" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON BatchGetPreparedStatement where
  toJSON BatchGetPreparedStatement' {..} =
    Data.object
      ( Prelude.catMaybes
          [ Prelude.Just
              ( "PreparedStatementNames"
                  Data..= preparedStatementNames
              ),
            Prelude.Just ("WorkGroup" Data..= workGroup)
          ]
      )

instance Data.ToPath BatchGetPreparedStatement where
  toPath = Prelude.const "/"

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

-- | /See:/ 'newBatchGetPreparedStatementResponse' smart constructor.
data BatchGetPreparedStatementResponse = BatchGetPreparedStatementResponse'
  { -- | The list of prepared statements returned.
    preparedStatements :: Prelude.Maybe [PreparedStatement],
    -- | A list of one or more prepared statements that were requested but could
    -- not be returned.
    unprocessedPreparedStatementNames :: Prelude.Maybe [UnprocessedPreparedStatementName],
    -- | The response's http status code.
    httpStatus :: Prelude.Int
  }
  deriving (Prelude.Eq, Prelude.Read, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchGetPreparedStatementResponse' 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:
--
-- 'preparedStatements', 'batchGetPreparedStatementResponse_preparedStatements' - The list of prepared statements returned.
--
-- 'unprocessedPreparedStatementNames', 'batchGetPreparedStatementResponse_unprocessedPreparedStatementNames' - A list of one or more prepared statements that were requested but could
-- not be returned.
--
-- 'httpStatus', 'batchGetPreparedStatementResponse_httpStatus' - The response's http status code.
newBatchGetPreparedStatementResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  BatchGetPreparedStatementResponse
newBatchGetPreparedStatementResponse pHttpStatus_ =
  BatchGetPreparedStatementResponse'
    { preparedStatements =
        Prelude.Nothing,
      unprocessedPreparedStatementNames =
        Prelude.Nothing,
      httpStatus = pHttpStatus_
    }

-- | The list of prepared statements returned.
batchGetPreparedStatementResponse_preparedStatements :: Lens.Lens' BatchGetPreparedStatementResponse (Prelude.Maybe [PreparedStatement])
batchGetPreparedStatementResponse_preparedStatements = Lens.lens (\BatchGetPreparedStatementResponse' {preparedStatements} -> preparedStatements) (\s@BatchGetPreparedStatementResponse' {} a -> s {preparedStatements = a} :: BatchGetPreparedStatementResponse) Prelude.. Lens.mapping Lens.coerced

-- | A list of one or more prepared statements that were requested but could
-- not be returned.
batchGetPreparedStatementResponse_unprocessedPreparedStatementNames :: Lens.Lens' BatchGetPreparedStatementResponse (Prelude.Maybe [UnprocessedPreparedStatementName])
batchGetPreparedStatementResponse_unprocessedPreparedStatementNames = Lens.lens (\BatchGetPreparedStatementResponse' {unprocessedPreparedStatementNames} -> unprocessedPreparedStatementNames) (\s@BatchGetPreparedStatementResponse' {} a -> s {unprocessedPreparedStatementNames = a} :: BatchGetPreparedStatementResponse) Prelude.. Lens.mapping Lens.coerced

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

instance
  Prelude.NFData
    BatchGetPreparedStatementResponse
  where
  rnf BatchGetPreparedStatementResponse' {..} =
    Prelude.rnf preparedStatements
      `Prelude.seq` Prelude.rnf unprocessedPreparedStatementNames
      `Prelude.seq` Prelude.rnf httpStatus