System Topics - Create Or Update

PUT https://management.azure.com/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/examplerg/providers/Microsoft.EventGrid/systemTopics/exampleSystemTopic1?api-version=2025-02-15

{
  "properties": {
    "source": "/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e",
    "topicType": "microsoft.storage.storageaccounts"
  },
  "location": "westus2",
  "tags": {
    "tag1": "value1",
    "tag2": "value2"
  }
}

import java.util.HashMap;
import java.util.Map;

/**
 * Samples for SystemTopics CreateOrUpdate.
 */
public final class Main {
    /*
     * x-ms-original-file: specification/eventgrid/resource-manager/Microsoft.EventGrid/stable/2025-02-15/examples/
     * SystemTopics_CreateOrUpdate.json
     */
    /**
     * Sample code: SystemTopics_CreateOrUpdate.
     * 
     * @param manager Entry point to EventGridManager.
     */
    public static void systemTopicsCreateOrUpdate(com.azure.resourcemanager.eventgrid.EventGridManager manager) {
        manager.systemTopics().define("exampleSystemTopic1").withRegion("westus2")
            .withExistingResourceGroup("examplerg").withTags(mapOf("tag1", "value1", "tag2", "value2"))
            .withSource(
                "/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e")
            .withTopicType("microsoft.storage.storageaccounts").create();
    }

    // Use "Map.of" if available
    @SuppressWarnings("unchecked")
    private static <T> Map<String, T> mapOf(Object... inputs) {
        Map<String, T> map = new HashMap<>();
        for (int i = 0; i < inputs.length; i += 2) {
            String key = (String) inputs[i];
            T value = (T) inputs[i + 1];
            map.put(key, value);
        }
        return map;
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

from azure.identity import DefaultAzureCredential

from azure.mgmt.eventgrid import EventGridManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-eventgrid
# USAGE
    python system_topics_create_or_update.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = EventGridManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="5b4b650e-28b9-4790-b3ab-ddbd88d727c4",
    )

    response = client.system_topics.begin_create_or_update(
        resource_group_name="examplerg",
        system_topic_name="exampleSystemTopic1",
        system_topic_info={
            "location": "westus2",
            "properties": {
                "source": "/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e",
                "topicType": "microsoft.storage.storageaccounts",
            },
            "tags": {"tag1": "value1", "tag2": "value2"},
        },
    ).result()
    print(response)


# x-ms-original-file: specification/eventgrid/resource-manager/Microsoft.EventGrid/stable/2025-02-15/examples/SystemTopics_CreateOrUpdate.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

package armeventgrid_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/eventgrid/armeventgrid/v2"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/ee1eec42dcc710ff88db2d1bf574b2f9afe3d654/specification/eventgrid/resource-manager/Microsoft.EventGrid/stable/2025-02-15/examples/SystemTopics_CreateOrUpdate.json
func ExampleSystemTopicsClient_BeginCreateOrUpdate() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armeventgrid.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	poller, err := clientFactory.NewSystemTopicsClient().BeginCreateOrUpdate(ctx, "examplerg", "exampleSystemTopic1", armeventgrid.SystemTopic{
		Location: to.Ptr("westus2"),
		Tags: map[string]*string{
			"tag1": to.Ptr("value1"),
			"tag2": to.Ptr("value2"),
		},
		Properties: &armeventgrid.SystemTopicProperties{
			Source:    to.Ptr("/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e"),
			TopicType: to.Ptr("microsoft.storage.storageaccounts"),
		},
	}, nil)
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	res, err := poller.PollUntilDone(ctx, nil)
	if err != nil {
		log.Fatalf("failed to pull the result: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.SystemTopic = armeventgrid.SystemTopic{
	// 	Name: to.Ptr("exampleSystemTopic2"),
	// 	Type: to.Ptr("Microsoft.EventGrid/systemTopics"),
	// 	ID: to.Ptr("/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/examplerg/providers/Microsoft.EventGrid/systemTopics/exampleSystemTopic2"),
	// 	Location: to.Ptr("centraluseuap"),
	// 	Properties: &armeventgrid.SystemTopicProperties{
	// 		MetricResourceID: to.Ptr("183c0fb1-17ff-47b6-ac77-5a47420ab01e"),
	// 		ProvisioningState: to.Ptr(armeventgrid.ResourceProvisioningStateSucceeded),
	// 		Source: to.Ptr("/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e"),
	// 		TopicType: to.Ptr("microsoft.storage.storageaccounts"),
	// 	},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

const { EventGridManagementClient } = require("@azure/arm-eventgrid");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");

/**
 * This sample demonstrates how to Asynchronously creates a new system topic with the specified parameters.
 *
 * @summary Asynchronously creates a new system topic with the specified parameters.
 * x-ms-original-file: specification/eventgrid/resource-manager/Microsoft.EventGrid/stable/2025-02-15/examples/SystemTopics_CreateOrUpdate.json
 */
async function systemTopicsCreateOrUpdate() {
  const subscriptionId =
    process.env["EVENTGRID_SUBSCRIPTION_ID"] || "5b4b650e-28b9-4790-b3ab-ddbd88d727c4";
  const resourceGroupName = process.env["EVENTGRID_RESOURCE_GROUP"] || "examplerg";
  const systemTopicName = "exampleSystemTopic1";
  const systemTopicInfo = {
    location: "westus2",
    source:
      "/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e",
    tags: { tag1: "value1", tag2: "value2" },
    topicType: "microsoft.storage.storageaccounts",
  };
  const credential = new DefaultAzureCredential();
  const client = new EventGridManagementClient(credential, subscriptionId);
  const result = await client.systemTopics.beginCreateOrUpdateAndWait(
    resourceGroupName,
    systemTopicName,
    systemTopicInfo,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Resources;
using Azure.ResourceManager.EventGrid;

// Generated from example definition: specification/eventgrid/resource-manager/Microsoft.EventGrid/stable/2025-02-15/examples/SystemTopics_CreateOrUpdate.json
// this example is just showing the usage of "SystemTopics_CreateOrUpdate" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this ResourceGroupResource created on azure
// for more information of creating ResourceGroupResource, please refer to the document of ResourceGroupResource
string subscriptionId = "5b4b650e-28b9-4790-b3ab-ddbd88d727c4";
string resourceGroupName = "examplerg";
ResourceIdentifier resourceGroupResourceId = ResourceGroupResource.CreateResourceIdentifier(subscriptionId, resourceGroupName);
ResourceGroupResource resourceGroupResource = client.GetResourceGroupResource(resourceGroupResourceId);

// get the collection of this SystemTopicResource
SystemTopicCollection collection = resourceGroupResource.GetSystemTopics();

// invoke the operation
string systemTopicName = "exampleSystemTopic1";
SystemTopicData data = new SystemTopicData(new AzureLocation("westus2"))
{
    Source = new ResourceIdentifier("/subscriptions/5b4b650e-28b9-4790-b3ab-ddbd88d727c4/resourceGroups/azureeventgridrunnerrgcentraluseuap/providers/microsoft.storage/storageaccounts/pubstgrunnerb71cd29e"),
    TopicType = "microsoft.storage.storageaccounts",
    Tags =
    {
    ["tag1"] = "value1",
    ["tag2"] = "value2"
    },
};
ArmOperation<SystemTopicResource> lro = await collection.CreateOrUpdateAsync(WaitUntil.Completed, systemTopicName, data);
SystemTopicResource result = lro.Value;

// the variable result is a resource, you could call other operations on this instance as well
// but just for demo, we get its data from this resource instance
SystemTopicData resourceData = result.Data;
// for demo we just print out the id
Console.WriteLine($"Succeeded on id: {resourceData.Id}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue