Cloud Functions v2 API - Class FunctionService.FunctionServiceBase (1.5.0) 

[BindServiceMethod(typeof(FunctionService), "BindService")]
public abstract class FunctionService.FunctionServiceBase

Reference documentation and code samples for the Cloud Functions v2 API class FunctionService.FunctionServiceBase.

Base class for server-side implementations of FunctionService

Inheritance

object > FunctionService.FunctionServiceBase

Namespace

Google.Cloud.Functions.V2

Assembly

Google.Cloud.Functions.V2.dll

Methods

CreateFunction(CreateFunctionRequest, ServerCallContext)

public virtual Task<Operation> CreateFunction(CreateFunctionRequest request, ServerCallContext context)

Creates a new function. If a function with the given name already exists in the specified project, the long running operation will return ALREADY_EXISTS error.

Parameters
Name Description
request CreateFunctionRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskOperation

The response to send back to the client (wrapped by a task).

DeleteFunction(DeleteFunctionRequest, ServerCallContext)

public virtual Task<Operation> DeleteFunction(DeleteFunctionRequest request, ServerCallContext context)

Deletes a function with the given name from the specified project. If the given function is used by some trigger, the trigger will be updated to remove this function.

Parameters
Name Description
request DeleteFunctionRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskOperation

The response to send back to the client (wrapped by a task).

GenerateDownloadUrl(GenerateDownloadUrlRequest, ServerCallContext)

public virtual Task<GenerateDownloadUrlResponse> GenerateDownloadUrl(GenerateDownloadUrlRequest request, ServerCallContext context)

Returns a signed URL for downloading deployed function source code. The URL is only valid for a limited period and should be used within 30 minutes of generation. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls

Parameters
Name Description
request GenerateDownloadUrlRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskGenerateDownloadUrlResponse

The response to send back to the client (wrapped by a task).

GenerateUploadUrl(GenerateUploadUrlRequest, ServerCallContext)

public virtual Task<GenerateUploadUrlResponse> GenerateUploadUrl(GenerateUploadUrlRequest request, ServerCallContext context)

Returns a signed URL for uploading a function source code. For more information about the signed URL usage see: https://cloud.google.com/storage/docs/access-control/signed-urls. Once the function source code upload is complete, the used signed URL should be provided in CreateFunction or UpdateFunction request as a reference to the function source code.

When uploading source code to the generated signed URL, please follow these restrictions:

  • Source file type should be a zip file.
  • No credentials should be attached - the signed URLs provide access to the target bucket using internal service identity; if credentials were attached, the identity from the credentials would be used, but that identity does not have permissions to upload files to the URL.

When making a HTTP PUT request, these two headers need to be specified:

  • content-type: application/zip

And this header SHOULD NOT be specified:

  • Authorization: Bearer YOUR_TOKEN
Parameters
Name Description
request GenerateUploadUrlRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskGenerateUploadUrlResponse

The response to send back to the client (wrapped by a task).

GetFunction(GetFunctionRequest, ServerCallContext)

public virtual Task<Function> GetFunction(GetFunctionRequest request, ServerCallContext context)

Returns a function with the given name from the requested project.

Parameters
Name Description
request GetFunctionRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskFunction

The response to send back to the client (wrapped by a task).

ListFunctions(ListFunctionsRequest, ServerCallContext)

public virtual Task<ListFunctionsResponse> ListFunctions(ListFunctionsRequest request, ServerCallContext context)

Returns a list of functions that belong to the requested project.

Parameters
Name Description
request ListFunctionsRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskListFunctionsResponse

The response to send back to the client (wrapped by a task).

ListRuntimes(ListRuntimesRequest, ServerCallContext)

public virtual Task<ListRuntimesResponse> ListRuntimes(ListRuntimesRequest request, ServerCallContext context)

Returns a list of runtimes that are supported for the requested project.

Parameters
Name Description
request ListRuntimesRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskListRuntimesResponse

The response to send back to the client (wrapped by a task).

UpdateFunction(UpdateFunctionRequest, ServerCallContext)

public virtual Task<Operation> UpdateFunction(UpdateFunctionRequest request, ServerCallContext context)

Updates existing function.

Parameters
Name Description
request UpdateFunctionRequest

The request received from the client.
context ServerCallContext

The context of the server-side call handler being invoked.
Returns
Type Description
TaskOperation

The response to send back to the client (wrapped by a task).