Class TranslationServiceClient (3.5.0)

TranslationServiceClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Optional[Union[str, google.cloud.translate_v3.services.translation_service.transports.base.TranslationServiceTransport]] = None, client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Provides natural language translation operations.

Properties

transport

Returns the transport used by the client instance.

Returns
Type	Description
`TranslationServiceTransport`	The transport used by the client instance.

Methods

TranslationServiceClient

TranslationServiceClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Optional[Union[str, google.cloud.translate_v3.services.translation_service.transports.base.TranslationServiceTransport]] = None, client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Instantiates the translation service client.

Parameters
Name	Description
`credentials`	`Optional[google.auth.credentials.Credentials]` The authorization credentials to attach to requests. These credentials identify the application to the service; if none are specified, the client will attempt to ascertain the credentials from the environment.
`transport`	`Union[str, TranslationServiceTransport]` The transport to use. If set to None, a transport is chosen automatically.
`client_options`	`google.api_core.client_options.ClientOptions` Custom options for the client. It won't take effect if a `transport` instance is provided. (1) The `api_endpoint` property can be used to override the default endpoint provided by the client. GOOGLE_API_USE_MTLS_ENDPOINT environment variable can also be used to override the endpoint: "always" (always use the default mTLS endpoint), "never" (always use the default regular endpoint) and "auto" (auto switch to the default mTLS endpoint if client certificate is present, this is the default value). However, the `api_endpoint` property takes precedence if provided. (2) If GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "true", then the `client_cert_source` property can be used to provide client certificate for mutual TLS transport. If not provided, the default SSL client certificate will be used if present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not set, no client certificate will be used.
`client_info`	`google.api_core.gapic_v1.client_info.ClientInfo` The client info used to send a user-agent string along with API requests. If `None`, then default info will be used. Generally, you only need to set this if you're developing your own client library.

Exceptions
Type	Description
`google.auth.exceptions.MutualTLSChannelError`	If mutual TLS transport creation failed for any reason.

exit

__exit__(type, value, traceback)

Releases underlying transport's resources.

batch_translate_document

batch_translate_document(request: Optional[Union[google.cloud.translate_v3.types.translation_service.BatchTranslateDocumentRequest, dict]] = None, *, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Translates a large volume of document in asynchronous batch mode. This function provides real-time output as the inputs are being processed. If caller cancels a request, the partial results (for an input file, it's all or nothing) may still be available on the specified output location. This call returns immediately and you can use google.longrunning.Operation.name to poll the status of the call.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.BatchTranslateDocumentRequest, dict]` The request object. The BatchTranslateDocument request.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.api_core.operation.Operation`	An object representing a long-running operation. The result type for the operation will be BatchTranslateDocumentResponse Stored in the `google.longrunning.Operation.response][google.longrunning.Operation.response]` field returned by BatchTranslateDocument if at least one document is translated successfully.

batch_translate_text

batch_translate_text(request: Optional[Union[google.cloud.translate_v3.types.translation_service.BatchTranslateTextRequest, dict]] = None, *, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Translates a large volume of text in asynchronous batch mode. This function provides real-time output as the inputs are being processed. If caller cancels a request, the partial results (for an input file, it's all or nothing) may still be available on the specified output location. This call returns immediately and you can use google.longrunning.Operation.name to poll the status of the call.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.BatchTranslateTextRequest, dict]` The request object. The batch translation request.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.api_core.operation.Operation`	An object representing a long-running operation. The result type for the operation will be BatchTranslateResponse Stored in the `google.longrunning.Operation.response][google.longrunning.Operation.response]` field returned by BatchTranslateText if at least one sentence is translated successfully.

common_billing_account_path

common_billing_account_path(billing_account: str)

Returns a fully-qualified billing_account string.

common_folder_path

common_folder_path(folder: str)

Returns a fully-qualified folder string.

common_location_path

common_location_path(project: str, location: str)

Returns a fully-qualified location string.

common_organization_path

common_organization_path(organization: str)

Returns a fully-qualified organization string.

common_project_path

common_project_path(project: str)

Returns a fully-qualified project string.

create_glossary

create_glossary(request: Optional[Union[google.cloud.translate_v3.types.translation_service.CreateGlossaryRequest, dict]] = None, *, parent: Optional[str] = None, glossary: Optional[google.cloud.translate_v3.types.translation_service.Glossary] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Creates a glossary and returns the long-running operation. Returns NOT_FOUND, if the project doesn't exist.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.CreateGlossaryRequest, dict]` The request object. Request message for CreateGlossary.
`parent`	`str` Required. The project name. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`glossary`	`google.cloud.translate_v3.types.Glossary` Required. The glossary to create. This corresponds to the `glossary` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.api_core.operation.Operation`	An object representing a long-running operation. The result type for the operation will be Glossary Represents a glossary built from user provided data.

delete_glossary

delete_glossary(request: Optional[Union[google.cloud.translate_v3.types.translation_service.DeleteGlossaryRequest, dict]] = None, *, name: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Deletes a glossary, or cancels glossary construction if the glossary isn't created yet. Returns NOT_FOUND, if the glossary doesn't exist.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.DeleteGlossaryRequest, dict]` The request object. Request message for DeleteGlossary.
`name`	`str` Required. The name of the glossary to delete. This corresponds to the `name` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.api_core.operation.Operation`	An object representing a long-running operation. The result type for the operation will be DeleteGlossaryResponse Stored in the `google.longrunning.Operation.response][google.longrunning.Operation.response]` field returned by DeleteGlossary.

detect_language

detect_language(request: Optional[Union[google.cloud.translate_v3.types.translation_service.DetectLanguageRequest, dict]] = None, *, parent: Optional[str] = None, model: Optional[str] = None, mime_type: Optional[str] = None, content: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Detects the language of text within a request.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.DetectLanguageRequest, dict]` The request object. The request message for language detection.
`parent`	`str` Required. Project or location to make a call. Must refer to a caller's project. Format: `projects/{project-number-or-id}/locations/{location-id}` or `projects/{project-number-or-id}`. For global calls, use `projects/{project-number-or-id}/locations/global` or `projects/{project-number-or-id}`. Only models within the same region (has same location-id) can be used. Otherwise an INVALID_ARGUMENT (400) error is returned. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`model`	`str` Optional. The language detection model to be used. Format: `projects/{project-number-or-id}/locations/{location-id}/models/language-detection/{model-id}` Only one language detection model is currently supported: `projects/{project-number-or-id}/locations/{location-id}/models/language-detection/default`. If not specified, the default model is used. This corresponds to the `model` field on the `request` instance; if `request` is provided, this should not be set.
`mime_type`	`str` Optional. The format of the source text, for example, "text/html", "text/plain". If left blank, the MIME type defaults to "text/html". This corresponds to the `mime_type` field on the `request` instance; if `request` is provided, this should not be set.
`content`	`str` The content of the input stored as a string. This corresponds to the `content` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.cloud.translate_v3.types.DetectLanguageResponse`	The response message for language detection.

from_service_account_file

from_service_account_file(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials file.

Parameter
Name	Description
`filename`	`str` The path to the service account private key json file.

Returns
Type	Description
`TranslationServiceClient`	The constructed client.

from_service_account_info

from_service_account_info(info: dict, *args, **kwargs)

Creates an instance of this client using the provided credentials info.

Parameter
Name	Description
`info`	`dict` The service account private key info.

Returns
Type	Description
`TranslationServiceClient`	The constructed client.

from_service_account_json

from_service_account_json(filename: str, *args, **kwargs)

Creates an instance of this client using the provided credentials file.

Parameter
Name	Description
`filename`	`str` The path to the service account private key json file.

Returns
Type	Description
`TranslationServiceClient`	The constructed client.

get_glossary

get_glossary(request: Optional[Union[google.cloud.translate_v3.types.translation_service.GetGlossaryRequest, dict]] = None, *, name: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Gets a glossary. Returns NOT_FOUND, if the glossary doesn't exist.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.GetGlossaryRequest, dict]` The request object. Request message for GetGlossary.
`name`	`str` Required. The name of the glossary to retrieve. This corresponds to the `name` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.cloud.translate_v3.types.Glossary`	Represents a glossary built from user provided data.

get_supported_languages

get_supported_languages(request: Optional[Union[google.cloud.translate_v3.types.translation_service.GetSupportedLanguagesRequest, dict]] = None, *, parent: Optional[str] = None, model: Optional[str] = None, display_language_code: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Returns a list of supported languages for translation.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.GetSupportedLanguagesRequest, dict]` The request object. The request message for discovering supported languages.
`parent`	`str` Required. Project or location to make a call. Must refer to a caller's project. Format: `projects/{project-number-or-id}` or `projects/{project-number-or-id}/locations/{location-id}`. For global calls, use `projects/{project-number-or-id}/locations/global` or `projects/{project-number-or-id}`. Non-global location is required for AutoML models. Only models within the same region (have same location-id) can be used, otherwise an INVALID_ARGUMENT (400) error is returned. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`model`	`str` Optional. Get supported languages of this model. The format depends on model type: - AutoML Translation models: `projects/{project-number-or-id}/locations/{location-id}/models/{model-id}` - General (built-in) models: `projects/{project-number-or-id}/locations/{location-id}/models/general/nmt`, Returns languages supported by the specified model. If missing, we get supported languages of Google general NMT model. This corresponds to the `model` field on the `request` instance; if `request` is provided, this should not be set.
`display_language_code`	`str` Optional. The language to use to return localized, human readable names of supported languages. If missing, then display names are not returned in a response. This corresponds to the `display_language_code` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.cloud.translate_v3.types.SupportedLanguages`	The response message for discovering supported languages.

glossary_path

glossary_path(project: str, location: str, glossary: str)

Returns a fully-qualified glossary string.

list_glossaries

list_glossaries(request: Optional[Union[google.cloud.translate_v3.types.translation_service.ListGlossariesRequest, dict]] = None, *, parent: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Lists glossaries in a project. Returns NOT_FOUND, if the project doesn't exist.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.ListGlossariesRequest, dict]` The request object. Request message for ListGlossaries.
`parent`	`str` Required. The name of the project from which to list all of the glossaries. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.cloud.translate_v3.services.translation_service.pagers.ListGlossariesPager`	Response message for ListGlossaries. Iterating over this object will yield results and resolve additional pages automatically.

parse_common_billing_account_path

parse_common_billing_account_path(path: str)

Parse a billing_account path into its component segments.

parse_common_folder_path

parse_common_folder_path(path: str)

Parse a folder path into its component segments.

parse_common_location_path

parse_common_location_path(path: str)

Parse a location path into its component segments.

parse_common_organization_path

parse_common_organization_path(path: str)

Parse a organization path into its component segments.

parse_common_project_path

parse_common_project_path(path: str)

Parse a project path into its component segments.

parse_glossary_path

parse_glossary_path(path: str)

Parses a glossary path into its component segments.

translate_document

translate_document(request: Optional[Union[google.cloud.translate_v3.types.translation_service.TranslateDocumentRequest, dict]] = None, *, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Translates documents in synchronous mode.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.TranslateDocumentRequest, dict]` The request object. A document translation request.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.

Returns
Type	Description
`google.cloud.translate_v3.types.TranslateDocumentResponse`	A translated document response message.

translate_text

translate_text(request: Optional[Union[google.cloud.translate_v3.types.translation_service.TranslateTextRequest, dict]] = None, *, parent: Optional[str] = None, target_language_code: Optional[str] = None, contents: Optional[Sequence[str]] = None, model: Optional[str] = None, mime_type: Optional[str] = None, source_language_code: Optional[str] = None, retry: google.api_core.retry.Retry = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Optional[float] = None, metadata: Sequence[Tuple[str, str]] = ())

Translates input text and returns translated text.

Parameters
Name	Description
`request`	`Union[google.cloud.translate_v3.types.TranslateTextRequest, dict]` The request object. The request message for synchronous translation.
`parent`	`str` Required. Project or location to make a call. Must refer to a caller's project. Format: `projects/{project-number-or-id}` or `projects/{project-number-or-id}/locations/{location-id}`. For global calls, use `projects/{project-number-or-id}/locations/global` or `projects/{project-number-or-id}`. Non-global location is required for requests using AutoML models or custom glossaries. Models and glossaries must be within the same region (have same location-id), otherwise an INVALID_ARGUMENT (400) error is returned. This corresponds to the `parent` field on the `request` instance; if `request` is provided, this should not be set.
`target_language_code`	`str` Required. The BCP-47 language code to use for translation of the input text, set to one of the language codes listed in Language Support. This corresponds to the `target_language_code` field on the `request` instance; if `request` is provided, this should not be set.
`contents`	`Sequence[str]` Required. The content of the input in string format. We recommend the total content be less than 30k codepoints. The max length of this field is 1024. Use BatchTranslateText for larger text. This corresponds to the `contents` field on the `request` instance; if `request` is provided, this should not be set.
`model`	`str` Optional. The `model` type requested for this translation. The format depends on model type: - AutoML Translation models: `projects/{project-number-or-id}/locations/{location-id}/models/{model-id}` - General (built-in) models: `projects/{project-number-or-id}/locations/{location-id}/models/general/nmt`, For global (non-regionalized) requests, use `location-id` `global`. For example, `projects/{project-number-or-id}/locations/global/models/general/nmt`. If not provided, the default Google model (NMT) will be used. This corresponds to the `model` field on the `request` instance; if `request` is provided, this should not be set.
`mime_type`	`str` Optional. The format of the source text, for example, "text/html", "text/plain". If left blank, the MIME type defaults to "text/html". This corresponds to the `mime_type` field on the `request` instance; if `request` is provided, this should not be set.
`source_language_code`	`str` Optional. The BCP-47 language code of the input text if known, for example, "en-US" or "sr-Latn". Supported language codes are listed in Language Support. If the source language isn't specified, the API attempts to identify the source language automatically and returns the source language within the response. This corresponds to the `source_language_code` field on the `request` instance; if `request` is provided, this should not be set.
`retry`	`google.api_core.retry.Retry` Designation of what errors, if any, should be retried.
`timeout`	`float` The timeout for this request.
`metadata`	`Sequence[Tuple[str, str]]` Strings which should be sent along with the request as metadata.