Given a Event Hub Name, how can I get connection string in C#? I googled a bit, but nothing useful found so far. Thanks
var credential = new DefaultAzureCredential();
// or use
// var credential = new Azure.Identity.ClientSecretCredential("tenantId", "clientId", "clientSecret");
EventHubProducerClient producerClient = new EventHubProducerClient(txtNamespace.Text, txtEventHub.Text, credential
var consumerClient = new EventHubConsumerClient(EventHubConsumerClient.DefaultConsumerGroupName, txtNamespace.Text, txtEventHub.Text, credential)
You can use these two Nuget packages:
Then you can use the resource group name and the eventhub name to retrieve the connection string. You will need to iterate the subscriptions and resource groups if you don't have this information.
using Azure.Identity;
using Azure.ResourceManager;
using Azure.ResourceManager.EventHubs;
ArmClient client = new ArmClient(new DefaultAzureCredential());
// Or use
// ArmClient client = new ArmClient(new Azure.Identity.ClientSecretCredential("tenantId", "clientId", "clientSecret"));
var subscription = await client.GetDefaultSubscriptionAsync();
var resourceGroup = await subscription.GetResourceGroupAsync("myresourcegroup");
var eventhubNamespace = await resourceGroup.Value.GetEventHubsNamespaceAsync("namespacename");
var rules = eventhubNamespace.Value.GetEventHubsNamespaceAuthorizationRules();
foreach (var rule in rules)
{
var keys = await rule.GetKeysAsync();
Console.WriteLine(keys.Value.PrimaryConnectionString);
Console.WriteLine(keys.Value.SecondaryConnectionString);
}