MSMQ Subscription Authorization

NuGet Package:
NServiceBus (5.x)

Standard support for version 5.x of NServiceBus has expired. For more information see our Support Policy.

Subscription authorization allows code-level control over what subscribers can subscribe or unsubscribe to.

class AuthorizeSubscriptions :
    IAuthorizeSubscriptions
{

    public bool AuthorizeSubscribe(string messageType, string clientEndpoint, IDictionary<string, string> headers)
    {
        var lowerEndpointName = clientEndpoint.ToLowerInvariant();
        return lowerEndpointName.StartsWith("samples.pubsub.subscriber1") ||
               lowerEndpointName.StartsWith("samples.pubsub.subscriber2");
    }

    public bool AuthorizeUnsubscribe(string messageType, string clientEndpoint, IDictionary<string, string> headers)
    {
        return true;
    }
}

Samples

Publish/Subscribe
Sample code related to publish/subscribe.

Last modified 2022 Apr 06 07:36

Feedback