{-# 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.Comprehend.BatchDetectDominantLanguage
-- Copyright   : (c) 2013-2023 Brendan Hay
-- License     : Mozilla Public License, v. 2.0.
-- Maintainer  : Brendan Hay
-- Stability   : auto-generated
-- Portability : non-portable (GHC extensions)
--
-- Determines the dominant language of the input text for a batch of
-- documents. For a list of languages that Amazon Comprehend can detect,
-- see
-- <https://docs.aws.amazon.com/comprehend/latest/dg/how-languages.html Amazon Comprehend Supported Languages>.
module Amazonka.Comprehend.BatchDetectDominantLanguage
  ( -- * Creating a Request
    BatchDetectDominantLanguage (..),
    newBatchDetectDominantLanguage,

    -- * Request Lenses
    batchDetectDominantLanguage_textList,

    -- * Destructuring the Response
    BatchDetectDominantLanguageResponse (..),
    newBatchDetectDominantLanguageResponse,

    -- * Response Lenses
    batchDetectDominantLanguageResponse_httpStatus,
    batchDetectDominantLanguageResponse_resultList,
    batchDetectDominantLanguageResponse_errorList,
  )
where

import Amazonka.Comprehend.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:/ 'newBatchDetectDominantLanguage' smart constructor.
data BatchDetectDominantLanguage = BatchDetectDominantLanguage'
  { -- | A list containing the UTF-8 encoded text of the input documents. The
    -- list can contain a maximum of 25 documents. Each document should contain
    -- at least 20 characters. The maximum size of each document is 5 KB.
    textList :: Data.Sensitive (Prelude.NonEmpty (Data.Sensitive Prelude.Text))
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchDetectDominantLanguage' 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:
--
-- 'textList', 'batchDetectDominantLanguage_textList' - A list containing the UTF-8 encoded text of the input documents. The
-- list can contain a maximum of 25 documents. Each document should contain
-- at least 20 characters. The maximum size of each document is 5 KB.
newBatchDetectDominantLanguage ::
  -- | 'textList'
  Prelude.NonEmpty Prelude.Text ->
  BatchDetectDominantLanguage
newBatchDetectDominantLanguage pTextList_ =
  BatchDetectDominantLanguage'
    { textList =
        Data._Sensitive
          Prelude.. Lens.coerced
          Lens.# pTextList_
    }

-- | A list containing the UTF-8 encoded text of the input documents. The
-- list can contain a maximum of 25 documents. Each document should contain
-- at least 20 characters. The maximum size of each document is 5 KB.
batchDetectDominantLanguage_textList :: Lens.Lens' BatchDetectDominantLanguage (Prelude.NonEmpty Prelude.Text)
batchDetectDominantLanguage_textList = Lens.lens (\BatchDetectDominantLanguage' {textList} -> textList) (\s@BatchDetectDominantLanguage' {} a -> s {textList = a} :: BatchDetectDominantLanguage) Prelude.. Data._Sensitive Prelude.. Lens.coerced

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

instance Prelude.Hashable BatchDetectDominantLanguage where
  hashWithSalt _salt BatchDetectDominantLanguage' {..} =
    _salt `Prelude.hashWithSalt` textList

instance Prelude.NFData BatchDetectDominantLanguage where
  rnf BatchDetectDominantLanguage' {..} =
    Prelude.rnf textList

instance Data.ToHeaders BatchDetectDominantLanguage where
  toHeaders =
    Prelude.const
      ( Prelude.mconcat
          [ "X-Amz-Target"
              Data.=# ( "Comprehend_20171127.BatchDetectDominantLanguage" ::
                          Prelude.ByteString
                      ),
            "Content-Type"
              Data.=# ( "application/x-amz-json-1.1" ::
                          Prelude.ByteString
                      )
          ]
      )

instance Data.ToJSON BatchDetectDominantLanguage where
  toJSON BatchDetectDominantLanguage' {..} =
    Data.object
      ( Prelude.catMaybes
          [Prelude.Just ("TextList" Data..= textList)]
      )

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

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

-- | /See:/ 'newBatchDetectDominantLanguageResponse' smart constructor.
data BatchDetectDominantLanguageResponse = BatchDetectDominantLanguageResponse'
  { -- | The response's http status code.
    httpStatus :: Prelude.Int,
    -- | A list of objects containing the results of the operation. The results
    -- are sorted in ascending order by the @Index@ field and match the order
    -- of the documents in the input list. If all of the documents contain an
    -- error, the @ResultList@ is empty.
    resultList :: [BatchDetectDominantLanguageItemResult],
    -- | A list containing one object for each document that contained an error.
    -- The results are sorted in ascending order by the @Index@ field and match
    -- the order of the documents in the input list. If there are no errors in
    -- the batch, the @ErrorList@ is empty.
    errorList :: [BatchItemError]
  }
  deriving (Prelude.Eq, Prelude.Show, Prelude.Generic)

-- |
-- Create a value of 'BatchDetectDominantLanguageResponse' 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:
--
-- 'httpStatus', 'batchDetectDominantLanguageResponse_httpStatus' - The response's http status code.
--
-- 'resultList', 'batchDetectDominantLanguageResponse_resultList' - A list of objects containing the results of the operation. The results
-- are sorted in ascending order by the @Index@ field and match the order
-- of the documents in the input list. If all of the documents contain an
-- error, the @ResultList@ is empty.
--
-- 'errorList', 'batchDetectDominantLanguageResponse_errorList' - A list containing one object for each document that contained an error.
-- The results are sorted in ascending order by the @Index@ field and match
-- the order of the documents in the input list. If there are no errors in
-- the batch, the @ErrorList@ is empty.
newBatchDetectDominantLanguageResponse ::
  -- | 'httpStatus'
  Prelude.Int ->
  BatchDetectDominantLanguageResponse
newBatchDetectDominantLanguageResponse pHttpStatus_ =
  BatchDetectDominantLanguageResponse'
    { httpStatus =
        pHttpStatus_,
      resultList = Prelude.mempty,
      errorList = Prelude.mempty
    }

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

-- | A list of objects containing the results of the operation. The results
-- are sorted in ascending order by the @Index@ field and match the order
-- of the documents in the input list. If all of the documents contain an
-- error, the @ResultList@ is empty.
batchDetectDominantLanguageResponse_resultList :: Lens.Lens' BatchDetectDominantLanguageResponse [BatchDetectDominantLanguageItemResult]
batchDetectDominantLanguageResponse_resultList = Lens.lens (\BatchDetectDominantLanguageResponse' {resultList} -> resultList) (\s@BatchDetectDominantLanguageResponse' {} a -> s {resultList = a} :: BatchDetectDominantLanguageResponse) Prelude.. Lens.coerced

-- | A list containing one object for each document that contained an error.
-- The results are sorted in ascending order by the @Index@ field and match
-- the order of the documents in the input list. If there are no errors in
-- the batch, the @ErrorList@ is empty.
batchDetectDominantLanguageResponse_errorList :: Lens.Lens' BatchDetectDominantLanguageResponse [BatchItemError]
batchDetectDominantLanguageResponse_errorList = Lens.lens (\BatchDetectDominantLanguageResponse' {errorList} -> errorList) (\s@BatchDetectDominantLanguageResponse' {} a -> s {errorList = a} :: BatchDetectDominantLanguageResponse) Prelude.. Lens.coerced

instance
  Prelude.NFData
    BatchDetectDominantLanguageResponse
  where
  rnf BatchDetectDominantLanguageResponse' {..} =
    Prelude.rnf httpStatus
      `Prelude.seq` Prelude.rnf resultList
      `Prelude.seq` Prelude.rnf errorList