翻譯文件

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'YOUR_PROJECT_ID';
// const location = 'global';
// const inputUri = 'path_to_your_file';

// Imports the Google Cloud Translation library
const {TranslationServiceClient} = require('@google-cloud/translate').v3beta1;

// Instantiates a client
const translationClient = new TranslationServiceClient();

const documentInputConfig = {
  gcsSource: {
    inputUri: inputUri,
  },
};

async function translateDocument() {
  // Construct request
  const request = {
    parent: translationClient.locationPath(projectId, location),
    documentInputConfig: documentInputConfig,
    sourceLanguageCode: 'en-US',
    targetLanguageCode: 'sr-Latn',
  };

  // Run request
  const [response] = await translationClient.translateDocument(request);

  console.log(
    `Response: Mime Type - ${response.documentTranslation.mimeType}`
  );
}

translateDocument();

from google.cloud import translate_v3beta1 as translate


def translate_document(
    project_id: str,
    file_path: str,
) -> translate.TranslationServiceClient:
    """Translates a document.

    Args:
        project_id: The GCP project ID.
        file_path: The path to the file to be translated.

    Returns:
        The translated document.
    """

    client = translate.TranslationServiceClient()
    location = "us-central1"
    parent = f"projects/{project_id}/locations/{location}"

    # Supported file types: https://cloud.google.com/translate/docs/supported-formats
    with open(file_path, "rb") as document:
        document_content = document.read()

    document_input_config = {
        "content": document_content,
        "mime_type": "application/pdf",
    }

    response = client.translate_document(
        request={
            "parent": parent,
            "target_language_code": "fr-FR",
            "document_input_config": document_input_config,
        }
    )

    # To output the translated document, uncomment the code below.
    # f = open('/tmp/output', 'wb')
    # f.write(response.document_translation.byte_stream_outputs[0])
    # f.close()

    # If not provided in the TranslationRequest, the translated file will only be returned through a byte-stream
    # and its output mime type will be the same as the input file's mime type
    print(
        f"Response: Detected Language Code - {response.document_translation.detected_language_code}"
    )

    return response

/**
 * TODO(developer): Uncomment these variables before running the sample.
 */
// const projectId = 'YOUR_PROJECT_ID';
// const location = 'us-central1';
// const inputUri = 'path_to_your_files';
// const outputUri = 'path_to_your_output_bucket';

// Imports the Google Cloud Translation library
const {TranslationServiceClient} = require('@google-cloud/translate').v3beta1;

// Instantiates a client
const translationClient = new TranslationServiceClient();

const documentInputConfig = {
  gcsSource: {
    inputUri: inputUri,
  },
};

async function batchTranslateDocument() {
  // Construct request
  const request = {
    parent: translationClient.locationPath(projectId, location),
    documentInputConfig: documentInputConfig,
    sourceLanguageCode: 'en-US',
    targetLanguageCodes: ['sr-Latn'],
    inputConfigs: [
      {
        gcsSource: {
          inputUri: inputUri,
        },
      },
    ],
    outputConfig: {
      gcsDestination: {
        outputUriPrefix: outputUri,
      },
    },
  };

  // Batch translate documents using a long-running operation.
  // You can wait for now, or get results later.
  const [operation] = await translationClient.batchTranslateDocument(request);

  // Wait for operation to complete.
  const [response] = await operation.promise();

  console.log(`Total Pages: ${response.totalPages}`);
}

batchTranslateDocument();

from google.cloud import translate_v3beta1 as translate


def batch_translate_document(
    input_uri: str,
    output_uri: str,
    project_id: str,
    timeout: int = 180,
) -> translate.BatchTranslateDocumentResponse:
    """Batch translate documents.

    Args:
        input_uri: Google Cloud Storage location of the input document.
        output_uri: Google Cloud Storage location of the output document.
        project_id: The GCP project ID.
        timeout: The timeout for this request.

    Returns:
        Translated document response
    """
    client = translate.TranslationServiceClient()

    # The ``global`` location is not supported for batch translation
    location = "us-central1"

    # Google Cloud Storage location for the source input. This can be a single file
    # (for example, ``gs://translation-test/input.docx``) or a wildcard
    # (for example, ``gs://translation-test/*``).
    # Supported file types: https://cloud.google.com/translate/docs/supported-formats
    gcs_source = {"input_uri": input_uri}

    batch_document_input_configs = {
        "gcs_source": gcs_source,
    }
    gcs_destination = {"output_uri_prefix": output_uri}
    batch_document_output_config = {"gcs_destination": gcs_destination}
    parent = f"projects/{project_id}/locations/{location}"

    # Supported language codes: https://cloud.google.com/translate/docs/language
    operation = client.batch_translate_document(
        request={
            "parent": parent,
            "source_language_code": "en-US",
            "target_language_codes": ["fr-FR"],
            "input_configs": [batch_document_input_configs],
            "output_config": batch_document_output_config,
        }
    )

    print("Waiting for operation to complete...")
    response = operation.result(timeout)

    print(f"Total Pages: {response.total_pages}")

    return response