Get a workflow using Python or Ruby.

Gets a workflow using Python or Ruby.

Code sample

C#

Before trying this sample, follow the C# setup instructions in the Workflows quickstart using client libraries. For more information, see the Workflows C# API reference documentation.

To authenticate to Workflows, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

using Google.Cloud.Workflows.Common.V1;
using Google.Cloud.Workflows.V1;

public sealed partial class GeneratedWorkflowsClientSnippets
{
    /// <summary>Snippet for GetWorkflow</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 GetWorkflowRequestObject()
    {
        // Create client
        WorkflowsClient workflowsClient = WorkflowsClient.Create();
        // Initialize request argument(s)
        GetWorkflowRequest request = new GetWorkflowRequest
        {
            WorkflowName = WorkflowName.FromProjectLocationWorkflow("[PROJECT]", "[LOCATION]", "[WORKFLOW]"),
            RevisionId = "",
        };
        // Make the request
        Workflow response = workflowsClient.GetWorkflow(request);
    }
}

Go

Before trying this sample, follow the Go setup instructions in the Workflows quickstart using client libraries. For more information, see the Workflows Go API reference documentation.

To authenticate to Workflows, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 


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.GetWorkflowRequest{
		// TODO: Fill request struct fields.
		// See https://pkg.go.dev/cloud.google.com/go/workflows/apiv1/workflowspb#GetWorkflowRequest.
	}
	resp, err := c.GetWorkflow(ctx, req)
	if err != nil {
		// TODO: Handle error.
	}
	// TODO: Use resp.
	_ = resp
}

Java

Before trying this sample, follow the Java setup instructions in the Workflows quickstart using client libraries. For more information, see the Workflows Java API reference documentation.

To authenticate to Workflows, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

import com.google.cloud.workflows.v1.GetWorkflowRequest;
import com.google.cloud.workflows.v1.Workflow;
import com.google.cloud.workflows.v1.WorkflowName;
import com.google.cloud.workflows.v1.WorkflowsClient;

public class SyncGetWorkflow {

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

  public static void syncGetWorkflow() 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()) {
      GetWorkflowRequest request =
          GetWorkflowRequest.newBuilder()
              .setName(WorkflowName.of("[PROJECT]", "[LOCATION]", "[WORKFLOW]").toString())
              .setRevisionId("revisionId-1507445162")
              .build();
      Workflow response = workflowsClient.getWorkflow(request);
    }
  }
}

Python

Before trying this sample, follow the Python setup instructions in the Workflows quickstart using client libraries. For more information, see the Workflows Python API reference documentation.

To authenticate to Workflows, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

# 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_get_workflow():
    # Create a client
    client = workflows_v1.WorkflowsClient()

    # Initialize request argument(s)
    request = workflows_v1.GetWorkflowRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_workflow(request=request)

    # Handle the response
    print(response)

Ruby

Before trying this sample, follow the Ruby setup instructions in the Workflows quickstart using client libraries. For more information, see the Workflows Ruby API reference documentation.

To authenticate to Workflows, set up Application Default Credentials. For more information, see Set up authentication for a local development environment. 

require "google/cloud/workflows/v1"

##
# Snippet for the get_workflow call in the Workflows service
#
# This is an auto-generated example demonstrating basic usage of
# Google::Cloud::Workflows::V1::Workflows::Client#get_workflow. It may require
# modification in order to execute successfully.
#
def get_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::GetWorkflowRequest.new

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

  # The returned object is of type Google::Cloud::Workflows::V1::Workflow.
  p result
end

What's next

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