Create a product set

Create a product set.

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For detailed documentation that includes this code sample, see the following:

Code sample

Go

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

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


import (
	"context"
	"fmt"
	"io"

	vision "cloud.google.com/go/vision/apiv1"
	"cloud.google.com/go/vision/v2/apiv1/visionpb"
)

// createProductSet creates a product set.
func createProductSet(w io.Writer, projectID string, location string, productSetID string, productSetDisplayName string) error {
	ctx := context.Background()
	c, err := vision.NewProductSearchClient(ctx)
	if err != nil {
		return fmt.Errorf("NewProductSearchClient: %w", err)
	}
	defer c.Close()

	req := &visionpb.CreateProductSetRequest{
		Parent:       fmt.Sprintf("projects/%s/locations/%s", projectID, location),
		ProductSetId: productSetID,
		ProductSet: &visionpb.ProductSet{
			DisplayName: productSetDisplayName,
		},
	}

	resp, err := c.CreateProductSet(ctx, req)
	if err != nil {
		return fmt.Errorf("CreateProductSet: %w", err)
	}

	fmt.Fprintf(w, "Product set name: %s\n", resp.Name)

	return nil
}

Java

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

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

/**
 * Create a product set
 *
 * @param projectId - Id of the project.
 * @param computeRegion - Region name.
 * @param productSetId - Id of the product set.
 * @param productSetDisplayName - Display name of the product set.
 * @throws IOException - on I/O errors.
 */
public static void createProductSet(
    String projectId, String computeRegion, String productSetId, String productSetDisplayName)
    throws IOException {
  try (ProductSearchClient client = ProductSearchClient.create()) {

    // A resource that represents Google Cloud Platform location.
    String formattedParent = LocationName.format(projectId, computeRegion);

    // Create a product set with the product set specification in the region.
    ProductSet myProductSet =
        ProductSet.newBuilder().setDisplayName(productSetDisplayName).build();
    CreateProductSetRequest request =
        CreateProductSetRequest.newBuilder()
            .setParent(formattedParent)
            .setProductSet(myProductSet)
            .setProductSetId(productSetId)
            .build();
    ProductSet productSet = client.createProductSet(request);
    // Display the product set information
    System.out.println(String.format("Product set name: %s", productSet.getName()));
  }
}

Node.js

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

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

// Imports the Google Cloud client library
const vision = require('@google-cloud/vision');

// Creates a client
const client = new vision.ProductSearchClient();

async function createProductSet() {
  /**
   * TODO(developer): Uncomment the following line before running the sample.
   */
  // const projectId = 'Your Google Cloud project Id';
  // const location = 'A compute region name';
  // const productSetId = 'Id of the product set';
  // const productSetDisplayName = 'Display name of the product set';

  // Resource path that represents Google Cloud Platform location.
  const locationPath = client.locationPath(projectId, location);

  const productSet = {
    displayName: productSetDisplayName,
  };

  const request = {
    parent: locationPath,
    productSet: productSet,
    productSetId: productSetId,
  };

  const [createdProductSet] = await client.createProductSet(request);
  console.log(`Product Set name: ${createdProductSet.name}`);
}
createProductSet();

Python

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

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

from google.cloud import vision

def create_product_set(project_id, location, product_set_id, product_set_display_name):
    """Create a product set.
    Args:
        project_id: Id of the project.
        location: A compute region name.
        product_set_id: Id of the product set.
        product_set_display_name: Display name of the product set.
    """
    client = vision.ProductSearchClient()

    # A resource that represents Google Cloud Platform location.
    location_path = f"projects/{project_id}/locations/{location}"

    # Create a product set with the product set specification in the region.
    product_set = vision.ProductSet(display_name=product_set_display_name)

    # The response is the product set with `name` populated.
    response = client.create_product_set(
        parent=location_path, product_set=product_set, product_set_id=product_set_id
    )

    # Display the product set information.
    print(f"Product set name: {response.name}")

What's next

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