Testing your Hub

A hub is responsible for handling subscribe requests, and delivering notifications to the subscribers when the publisher updates the page.

There are several options clients have when subscribing to the hub. Subscribers may want to receive signed notifications, and may request a specific subscription duration.

• 100 - Typical subscriber request
• 101 - Subscriber includes a secret
• 102 - Subscriber sends additional parameters
• 103 - Subscriber re-subscribes before the subscription expires
• 104 - Unsubscribe request
• 105 - Plaintext content
• 106 - JSON content