Atualizar um fluxo de trabalho usando Python ou Ruby

Atualiza um fluxo de trabalho usando Python ou Ruby.

Exemplo de código

C#

Antes de testar essa amostra, siga as instruções de configuração para C# no Guia de início rápido do Workflows usando bibliotecas de cliente. Para mais informações, consulte a documentação de referência da API C# Workflows.

Para autenticar no Workflows, configure o Application Default Credentials. Se quiser mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

using Google.Cloud.Workflows.V1;
using Google.LongRunning;
using Google.Protobuf.WellKnownTypes;

public sealed partial class GeneratedWorkflowsClientSnippets
{
    /// <summary>Snippet for UpdateWorkflow</summary>
    /// <remarks>
    /// This snippet has been automatically generated and should be regarded as a code template only.
    /// It will require modifications to work:
    /// - It may require correct/in-range values for request initialization.
    /// - It may require specifying regional endpoints when creating the service client as shown in
    ///   https://cloud.google.com/dotnet/docs/reference/help/client-configuration#endpoint.
    /// </remarks>
    public void UpdateWorkflowRequestObject()
    {
        // Create client
        WorkflowsClient workflowsClient = WorkflowsClient.Create();
        // Initialize request argument(s)
        UpdateWorkflowRequest request = new UpdateWorkflowRequest
        {
            Workflow = new Workflow(),
            UpdateMask = new FieldMask(),
        };
        // Make the request
        Operation<Workflow, OperationMetadata> response = workflowsClient.UpdateWorkflow(request);

        // Poll until the returned long-running operation is complete
        Operation<Workflow, OperationMetadata> completedResponse = response.PollUntilCompleted();
        // Retrieve the operation result
        Workflow result = completedResponse.Result;

        // Or get the name of the operation
        string operationName = response.Name;
        // This name can be stored, then the long-running operation retrieved later by name
        Operation<Workflow, OperationMetadata> retrievedResponse = workflowsClient.PollOnceUpdateWorkflow(operationName);
        // Check if the retrieved long-running operation has completed
        if (retrievedResponse.IsCompleted)
        {
            // If it has completed, then access the result
            Workflow retrievedResult = retrievedResponse.Result;
        }
    }
}

Go

Antes de testar essa amostra, siga as instruções de configuração para Go no Guia de início rápido do Workflows usando bibliotecas de cliente. Para mais informações, consulte a documentação de referência da API WorkflowsGo.

Para autenticar no Workflows, configure o Application Default Credentials. Se quiser mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

//go:build examples

package main

import (
	"context"

	workflows "cloud.google.com/go/workflows/apiv1"
	workflowspb "cloud.google.com/go/workflows/apiv1/workflowspb"
)

func main() {
	ctx := context.Background()
	// This snippet has been automatically generated and should be regarded as a code template only.
	// It will require modifications to work:
	// - It may require correct/in-range values for request initialization.
	// - It may require specifying regional endpoints when creating the service client as shown in:
	//   https://pkg.go.dev/cloud.google.com/go#hdr-Client_Options
	c, err := workflows.NewClient(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	defer c.Close()

	req := &workflowspb.UpdateWorkflowRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/workflows/apiv1/workflowspb#UpdateWorkflowRequest.
	}
	op, err := c.UpdateWorkflow(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}

	resp, err := op.Wait(ctx)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Java

Antes de testar essa amostra, siga as instruções de configuração para Java no Guia de início rápido do Workflows usando bibliotecas de cliente. Para mais informações, consulte a documentação de referência da API Java Workflows.

Para autenticar no Workflows, configure o Application Default Credentials. Se quiser mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

import com.google.cloud.workflows.v1.UpdateWorkflowRequest;
import com.google.cloud.workflows.v1.Workflow;
import com.google.cloud.workflows.v1.WorkflowsClient;
import com.google.protobuf.FieldMask;

public class SyncUpdateWorkflow {

  public static void main(String[] args) throws Exception {
    syncUpdateWorkflow();
  }

  public static void syncUpdateWorkflow() throws Exception {
    // This snippet has been automatically generated and should be regarded as a code template only.
    // It will require modifications to work:
    // - It may require correct/in-range values for request initialization.
    // - It may require specifying regional endpoints when creating the service client as shown in
    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    try (WorkflowsClient workflowsClient = WorkflowsClient.create()) {
      UpdateWorkflowRequest request =
          UpdateWorkflowRequest.newBuilder()
              .setWorkflow(Workflow.newBuilder().build())
              .setUpdateMask(FieldMask.newBuilder().build())
              .build();
      Workflow response = workflowsClient.updateWorkflowAsync(request).get();
    }
  }
}

Python

Antes de testar essa amostra, siga as instruções de configuração para Python no Guia de início rápido do Workflows: como usar bibliotecas de cliente. Para mais informações, consulte a documentação de referência da APIPython Workflows.

Para autenticar no Workflows, configure o Application Default Credentials. Se quiser mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
#   client as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import workflows_v1


def sample_update_workflow():
    # Create a client
    client = workflows_v1.WorkflowsClient()

    # Initialize request argument(s)
    workflow = workflows_v1.Workflow()
    workflow.source_contents = "source_contents_value"

    request = workflows_v1.UpdateWorkflowRequest(
        workflow=workflow,
    )

    # Make the request
    operation = client.update_workflow(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Ruby

Antes de testar esta amostra, siga as instruções de configuração para Ruby no Guia de início rápido do Workflows usando bibliotecas de cliente. Para mais informações, consulte a documentação de referência da API WorkflowsRuby.

Para autenticar no Workflows, configure o Application Default Credentials. Se quiser mais informações, consulte Configurar a autenticação para um ambiente de desenvolvimento local.

require "google/cloud/workflows/v1"

##
# Snippet for the update_workflow call in the Workflows service
#
# This snippet has been automatically generated and should be regarded as a code
# template only. It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
# client as shown in https://cloud.google.com/ruby/docs/reference.
#
# This is an auto-generated example demonstrating basic usage of
# Google::Cloud::Workflows::V1::Workflows::Client#update_workflow.
#
def update_workflow
  # Create a client object. The client can be reused for multiple calls.
  client = Google::Cloud::Workflows::V1::Workflows::Client.new

  # Create a request. To set request fields, pass in keyword arguments.
  request = Google::Cloud::Workflows::V1::UpdateWorkflowRequest.new

  # Call the update_workflow method.
  result = client.update_workflow request

  # The returned object is of type Gapic::Operation. You can use it to
  # check the status of an operation, cancel it, or wait for results.
  # Here is how to wait for a response.
  result.wait_until_done! timeout: 60
  if result.response?
    p result.response
  else
    puts "No response received."
  end
end

A seguir

Para pesquisar e filtrar exemplos de código de outros Google Cloud produtos, consulte a Google Cloud pesquisa de exemplos de código.