Cloud Translation API v3 - Package cloud.google.com/go/translate/apiv3 (v0.77.0)

Package translate is an auto-generated package for the Cloud Translation API.

Integrates text translation into your website or application.

Use of Context

The ctx passed to NewClient is used for authentication requests and for creating the underlying connection, but is not used for subsequent calls. Individual methods on the client use the ctx given to them.

To close the open connection, use the Close() method.

For information about setting deadlines, reusing contexts, and more please visit pkg.go.dev/cloud.google.com/go.

Functions

func DefaultAuthScopes

  func 
  
 DefaultAuthScopes 
 () 
  
 [] 
  string 
 
 

DefaultAuthScopes reports the default set of authentication scopes to use with this package.

BatchTranslateTextOperation

  type 
  
 BatchTranslateTextOperation 
  
 struct 
  
 { 
  
 // contains filtered or unexported fields 
 } 
 

BatchTranslateTextOperation manages a long-running operation from BatchTranslateText.

func (*BatchTranslateTextOperation) Done

Done reports whether the long-running operation has completed.

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*BatchTranslateTextOperation) Name

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*BatchTranslateTextOperation) Poll

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*BatchTranslateTextOperation) Wait

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

CreateGlossaryOperation

  type 
  
 CreateGlossaryOperation 
  
 struct 
  
 { 
  
 // contains filtered or unexported fields 
 } 
 

CreateGlossaryOperation manages a long-running operation from CreateGlossary.

func (*CreateGlossaryOperation) Done

  func 
  
 ( 
 op 
  
 * 
  CreateGlossaryOperation 
 
 ) 
  
 Done 
 () 
  
  bool 
 
 

Done reports whether the long-running operation has completed.

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*CreateGlossaryOperation) Name

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*CreateGlossaryOperation) Poll

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*CreateGlossaryOperation) Wait

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

DeleteGlossaryOperation

  type 
  
 DeleteGlossaryOperation 
  
 struct 
  
 { 
  
 // contains filtered or unexported fields 
 } 
 

DeleteGlossaryOperation manages a long-running operation from DeleteGlossary.

func (*DeleteGlossaryOperation) Done

  func 
  
 ( 
 op 
  
 * 
  DeleteGlossaryOperation 
 
 ) 
  
 Done 
 () 
  
  bool 
 
 

Done reports whether the long-running operation has completed.

Metadata returns metadata associated with the long-running operation. Metadata itself does not contact the server, but Poll does. To get the latest metadata, call this method after a successful call to Poll. If the metadata is not available, the returned metadata and error are both nil.

func (*DeleteGlossaryOperation) Name

Name returns the name of the long-running operation. The name is assigned by the server and is unique within the service from which the operation is created.

func (*DeleteGlossaryOperation) Poll

Poll fetches the latest state of the long-running operation.

Poll also fetches the latest metadata, which can be retrieved by Metadata.

If Poll fails, the error is returned and op is unmodified. If Poll succeeds and the operation has completed with failure, the error is returned and op.Done will return true. If Poll succeeds and the operation has completed successfully, op.Done will return true, and the response of the operation is returned. If Poll succeeds and the operation has not completed, the returned response and error are both nil.

func (*DeleteGlossaryOperation) Wait

Wait blocks until the long-running operation is completed, returning the response and any errors encountered.

See documentation of Poll for error-handling information.

GlossaryIterator

  type 
  
 GlossaryIterator 
  
 struct 
  
 { 
  
 // Response is the raw response for the current page. 
  
 // It must be cast to the RPC response type. 
  
 // Calling Next() or InternalFetch() updates this value. 
  
 Response 
  
 interface 
 {} 
  
 // InternalFetch is for use by the Google Cloud Libraries only. 
  
 // It is not part of the stable interface of this package. 
  
 // 
  
 // InternalFetch returns results from a single call to the underlying RPC. 
  
 // The number of results is no greater than pageSize. 
  
 // If there are no more results, nextPageToken is empty and err is nil. 
  
 InternalFetch 
  
 func 
 ( 
 pageSize 
  
  int 
 
 , 
  
 pageToken 
  
  string 
 
 ) 
  
 ( 
 results 
  
 [] 
 * 
  translatepb 
 
 . 
  Glossary 
 
 , 
  
 nextPageToken 
  
  string 
 
 , 
  
 err 
  
  error 
 
 ) 
  
 // contains filtered or unexported fields 
 } 
 

GlossaryIterator manages a stream of *translatepb.Glossary.

func (*GlossaryIterator) Next

Next returns the next result. Its second return value is iterator.Done if there are no more results. Once Next returns Done, all subsequent calls will return Done.

func (*GlossaryIterator) PageInfo

  func 
  
 ( 
 it 
  
 * 
  GlossaryIterator 
 
 ) 
  
 PageInfo 
 () 
  
 * 
  iterator 
 
 . 
  PageInfo 
 
 

PageInfo supports pagination. See the google.golang.org/api/iterator package for details.

TranslationCallOptions

  type 
  
 TranslationCallOptions 
  
 struct 
  
 { 
  
 TranslateText 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 DetectLanguage 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 GetSupportedLanguages 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 BatchTranslateText 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 CreateGlossary 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 ListGlossaries 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 GetGlossary 
  
 [] 
  gax 
 
 . 
  CallOption 
 
  
 DeleteGlossary 
  
 [] 
  gax 
 
 . 
  CallOption 
 
 } 
 

TranslationCallOptions contains the retry settings for each method of TranslationClient.

TranslationClient

  type 
  
 TranslationClient 
  
 struct 
  
 { 
  
 // LROClient is used internally to handle longrunning operations. 
  
 // It is exposed so that its CallOptions can be modified if required. 
  
 // Users should not Close this client. 
  
 LROClient 
  
 * 
  lroauto 
 
 . 
  OperationsClient 
 
  
 // The call options for this service. 
  
 CallOptions 
  
 * 
  TranslationCallOptions 
 
  
 // contains filtered or unexported fields 
 } 
 

TranslationClient is a client for interacting with Cloud Translation API.

Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.

func NewTranslationClient

  func 
  
 NewTranslationClient 
 ( 
 ctx 
  
  context 
 
 . 
  Context 
 
 , 
  
 opts 
  
 ... 
  option 
 
 . 
  ClientOption 
 
 ) 
  
 ( 
 * 
  TranslationClient 
 
 , 
  
  error 
 
 ) 
 

NewTranslationClient creates a new translation service client.

Provides natural language translation operations.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use client. 
  
 _ 
  
 = 
  
 c 
 } 
 

func (*TranslationClient) BatchTranslateText

BatchTranslateText 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 (at http://google.longrunning.Operation.name ) to poll the status of the call.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  BatchTranslateTextRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 op 
 , 
  
 err 
  
 := 
  
 c 
 . 
 BatchTranslateText 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 op 
 . 
 Wait 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) BatchTranslateTextOperation

  func 
  
 ( 
 c 
  
 * 
  TranslationClient 
 
 ) 
  
 BatchTranslateTextOperation 
 ( 
 name 
  
  string 
 
 ) 
  
 * 
  BatchTranslateTextOperation 
 
 

BatchTranslateTextOperation returns a new BatchTranslateTextOperation from a given name. The name must be that of a previously created BatchTranslateTextOperation, possibly from a different process.

func (*TranslationClient) Close

  func 
  
 ( 
 c 
  
 * 
  TranslationClient 
 
 ) 
  
 Close 
 () 
  
  error 
 
 

Close closes the connection to the API service. The user should invoke this when the client is no longer required.

func (*TranslationClient) Connection

  func 
  
 ( 
 c 
  
 * 
  TranslationClient 
 
 ) 
  
 Connection 
 () 
  
 * 
  grpc 
 
 . 
  ClientConn 
 
 

Connection returns a connection to the API service.

Deprecated.

func (*TranslationClient) CreateGlossary

CreateGlossary creates a glossary and returns the long-running operation. Returns NOT_FOUND, if the project doesn’t exist.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  CreateGlossaryRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 op 
 , 
  
 err 
  
 := 
  
 c 
 . 
 CreateGlossary 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 op 
 . 
 Wait 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) CreateGlossaryOperation

  func 
  
 ( 
 c 
  
 * 
  TranslationClient 
 
 ) 
  
 CreateGlossaryOperation 
 ( 
 name 
  
  string 
 
 ) 
  
 * 
  CreateGlossaryOperation 
 
 

CreateGlossaryOperation returns a new CreateGlossaryOperation from a given name. The name must be that of a previously created CreateGlossaryOperation, possibly from a different process.

func (*TranslationClient) DeleteGlossary

DeleteGlossary deletes a glossary, or cancels glossary construction if the glossary isn’t created yet. Returns NOT_FOUND, if the glossary doesn’t exist.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  DeleteGlossaryRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 op 
 , 
  
 err 
  
 := 
  
 c 
 . 
 DeleteGlossary 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 op 
 . 
 Wait 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) DeleteGlossaryOperation

  func 
  
 ( 
 c 
  
 * 
  TranslationClient 
 
 ) 
  
 DeleteGlossaryOperation 
 ( 
 name 
  
  string 
 
 ) 
  
 * 
  DeleteGlossaryOperation 
 
 

DeleteGlossaryOperation returns a new DeleteGlossaryOperation from a given name. The name must be that of a previously created DeleteGlossaryOperation, possibly from a different process.

func (*TranslationClient) DetectLanguage

DetectLanguage detects the language of text within a request.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  DetectLanguageRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 c 
 . 
 DetectLanguage 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) GetGlossary

GetGlossary gets a glossary. Returns NOT_FOUND, if the glossary doesn’t exist.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  GetGlossaryRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 c 
 . 
 GetGlossary 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) GetSupportedLanguages

GetSupportedLanguages returns a list of supported languages for translation.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  GetSupportedLanguagesRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 c 
 . 
 GetSupportedLanguages 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 

func (*TranslationClient) ListGlossaries

ListGlossaries lists glossaries in a project. Returns NOT_FOUND, if the project doesn’t exist.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 "google.golang.org/api/iterator" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 // import "google.golang.org/api/iterator" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  ListGlossariesRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 it 
  
 := 
  
 c 
 . 
 ListGlossaries 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 for 
  
 { 
  
 resp 
 , 
  
 err 
  
 := 
  
 it 
 . 
 Next 
 () 
  
 if 
  
 err 
  
 == 
  
 iterator 
 . 
 Done 
  
 { 
  
 break 
  
 } 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
  
 } 
 } 
 

func (*TranslationClient) TranslateText

TranslateText translates input text and returns translated text.

Example

  package 
  
 main 
 import 
  
 ( 
  
 "context" 
  
 translate 
  
 "cloud.google.com/go/translate/apiv3" 
  
 translatepb 
  
 "google.golang.org/genproto/googleapis/cloud/translate/v3" 
 ) 
 func 
  
 main 
 () 
  
 { 
  
 // import translatepb "google.golang.org/genproto/googleapis/cloud/translate/v3" 
  
 ctx 
  
 := 
  
 context 
 . 
 Background 
 () 
  
 c 
 , 
  
 err 
  
 := 
  
 translate 
 . 
  NewTranslationClient 
 
 ( 
 ctx 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 req 
  
 := 
  
& translatepb 
 . 
  TranslateTextRequest 
 
 { 
  
 // TODO: Fill request struct fields. 
  
 } 
  
 resp 
 , 
  
 err 
  
 := 
  
 c 
 . 
 TranslateText 
 ( 
 ctx 
 , 
  
 req 
 ) 
  
 if 
  
 err 
  
 != 
  
 nil 
  
 { 
  
 // TODO: Handle error. 
  
 } 
  
 // TODO: Use resp. 
  
 _ 
  
 = 
  
 resp 
 } 
 
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