Is it possible to create a public queue in Windows Azure?

In Windows Azure it's possible to create public Blob Container. Such a container can be accessed by anonymous clients via the REST API.

Is it also possible to create a publicly accessible Queue?

The documentation for the Create Container operation explains how to specify the level of public access (with the x-ms-blob-public-access HTTP header) for a Blob Container. However, t开发者_如何转开发he documentation for the Create Queue operation doesn't list a similar option, leading me to believe that this isn't possible - but I'd really like to be corrected :)

At this time, Azure Queues cannot be made public.

As you have noted, this "privacy" is enforced by requiring all Storage API calls made in RE: to queues to be authenticated with a signed request from your key. There is no "public" concept similar to public containers in blob store.

This would follow best practice in that even in the cloud you would not want to expose the internals of your infrastructure to the outside world. If you wanted to achieve this functionality, you could expose a very thin/simple "layer" app on top of queues. A simple WCF REST app in a web role could expose the queuing operations to your consumers, but handle the signing of api requests internally so you would not need the queues to be public.

You are right, the Azure storage queues won't be publicly accessible like the blobs (Uris). However you may still be able to achieve a publicly consumable messaging infrastructure with the appfabric service bus.

I think the best option would be to setup a worker role and provide access to the queue publicly in that manner. Maybe with AppFabric Service Bus for extra connectivity/interactivity with external sources.

? Otherwise - not really clear what the scope might be. The queue itself appears to be locked away at this time. :(