Programmatically create service bus subscription using .net standard

Question

My scenario: Website hosted on the cloud, where each instance creates a subscription to a Service Bus Topic for itself to listen for messages.

My question: How do I programmatically create subscriptions?

Answer 1

Microsoft.Azure.ServiceBus.3.1.0 allows to create a ManagementClient using the ConnectionString.

private async Task CreateTopicSubscriptions()
{
    var client = new ManagementClient(ServiceBusConnectionString);
    for (int i = 0; i < Subscriptions.Length; i++)
    {
        if (!await client.SubscriptionExistsAsync(TopicName, Subscriptions[i]))
        {
            await client.CreateSubscriptionAsync(new SubscriptionDescription(TopicName, Subscriptions[i]));
        }
    }
}