Blogging Roller

The early-bird special ends on August 14, so you'd better get moving.

Sign up for ApacheCon US by 14 August and save up to $500!

This year's ApacheCon US promises to deliver our most extensive program to date, and largest anticipated gathering of the global Apache community to celebrate the ASF's milestone 10th Anniversary. The San Francisco Bay Area is where the very first ASF official user conference was held, and we hope that you will join us in celebrating the ASF's success!

Apache members, code contributors, users, developers, system administrators, business managers, service providers, and vendors will convene 2-6 November in Oakland, California, for a week of training, presentations, sharing and hacking. ApacheCon US 2009 features new content tracks, MeetUps, and GetTogethers, as well as a number of events open to the public free of charge, such as the Hackathon and 2-day BarCampApache, in appreciation of their support over the past decade.

Be sure to register by 14 August to save up to $500! To sign up, visit http://www.us.apachecon.com

I'll be there and speaking on the topic of What's New in Roller 5.0. I also plan to attend the Social and Widgets Meetup with folks from Shindig, SocialSite and Wookie. I hope to see you there.

Since January, the future of https://socialsite.dev.java.net">Project SocialSite has been in the hands of the SocialSite community. During that time, I continued working on the project almost because I think it's got great potential and I would really like to see it live on in some form. That's also why I continued to talk to Sun about the project.

Today, I'm very happy to announce that Sun Microsystems is willing to contribute Project SocialSite to the Apache Software Foundation. It's not clear whether SocialSite should be contributed into Shindig or as a new incubator project, but either way I think this is the best thing for the project and will give it the best possible chances for building a thriving community. I've started some discussions about this on Apache-private mailing lists and I'll let you know what happens next.

This post brings to an end my series of posts about Shindig for blogs and wikis. Here are links to the earlier posts:

• Upcoming: Shindig for Blogs and Wikis, ApacheCon EU
• Preparing for my Shindig talk next month
• OAuth everywhere!
• What is OAuth and why whould you care
• OAuth for AtomPub in Roller
• OAuth for ROME Propono
• SocialSite on rollerweblogger.org
• OAuth everywhere (continued)

The other day I got the happy news that my one of my proposed sessions was accepted for ApacheCon EU. ApacheCon and Amsterdam are definitely among my favorite places to be, so I'm thrilled. You ought to go too; here's the information on the conference, which will include training, the hackathon and a BarCamp.

My session is titled <a href="http://www.eu.apachecon.com/c/aceu2009/sessions/184 ">Shindig for Blogs and Wikis. I'll cover different approaches to adding social features to blogs and wikis and I'll zoom-in on OpenSocial related options Shindig and Project SocialSite. Here's the abstract, with some formatting that is missing from the ApacheCon site:

Blogs, wikis and feeds helped to make the web more social by making it easy for folks to read, write and have conversations on the web; and now social networking technologies are making the web and even more social.

In this session you'll learn about OpenSocial, a new standard for interacting with social networking data via Web Service and via JavaScript Gadgets that can be embedded into social networking sites. You'll learn about Apache Shindig (incubating), which is the reference implementation of OpenSocial, and how it can be used to add support for social networking and gadgets to existing web applications and specifically Apache Roller and Apache JSPWiki. The session will cover:

• Quick introduction to OpenSocial and Shindig
• Overview of products/services that leverage OpenSocial
• Benefits of social networking in blogs and wikis
• How to support Google Gadgets in Roller and JSPWiki via Shindig
• How to enable social features in Roller and JSPWiki via Shindig
• How to add comprensive social graph support to Roller and JSPWiki via SocialSite
• How to create an OpenSocial Applications that access Roller and JSPWiki

I'm already working on the demos and slides for this as it's going to be quite a bit of work. Fortunately, I'll be able to recycle some of the material in some other upcoming gigs.

If you want more on Shindig/Java internals, then check this out. Rajdeep Dua has written a very detailed article on the topic and he is asking for feedback: Overview of REST Implementation in Shindig - Java Version.

A lot has changed since I did my first and even my second "how does Shindig/Java work" diagram. Believe it or not, there are now two separate web services protocols in OpenSocial and thus in Shindig. How did that happen you wonder, well read on...

Here's a diagram I worked up over the weekend to explain Shindig REST API internals to my team mates. See the Project SocialSite blog for the full story.