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  1. Wicket
  2. WICKET-4879

Implementing channels in wicket-atmosphere

    Details

    • Type: New Feature
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 6.3.0
    • Fix Version/s: 6.4.0
    • Component/s: wicket-atmosphere
    • Labels:
      None
    • Environment:
      Tomcat / Jetty

      Description

      Good evening,

      Now that both Tomcat & Jetty support native WebSockets, it would be a killer-feature to implement Comet / WebSockets channels. i.e. being able to have a channel id and to post a message to one client only or to all the clients who subscribed to a certain channel.

      For the moment, it is possible to do it, but to the (expensive) price of having a PerRequestBroadcastFilter and tweaking it if we manage to do it. But it would be great to have a link to the Broadcaster API from Atmosphere, which I think, supports this kind of things.That would probably be way more efficient than PerRequestBroadcastFilter tweaking.

      As of today, when posting a message to the event bus, all pages who have the @Subscribed-decorated method suitable to process this message will do it, which is not always desirable.

      I'm looking forward to hear from you.

      Regards

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            • Assignee:
              papegaaij Emond Papegaaij
              Reporter:
              zala Zala Goupil
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              • Created:
                Updated:
                Resolved: