non-local session support

[fedwiki]

non-local session support

[pmuellr]

Found a reference to "cookie sessions", where the session data is stored in the cookie, as opposed to some store. Downside is that you can't store that much data in there - doesn't seem to be a problem with wiki. Upside is you don't need a store - the cookie IS the store.

This seems like potentially useful node package to handle these:

• https://github.com/mozilla/node-client-sessions

[nrn]

So far we've only had many wikis running on one server, not one wiki running on many servers, so we haven't really felt the pressure to figure out a good solution. The db was a non starter, with the overhead it adds to setup. I agree that now that we have support for pages in dbs that it would work to have a session store in the same db, but we are not well setup to do that.

The mozilla cookie session store looks to be quite slick, and should be a drop in replacement. I can't see any disadvantages for our limited usecase, unless anyone else can I'd love to see a pull request for it.

[paul90]

Switching to using client-sessions as part of the Express 4 migration. Currently in the paul90/0.3.x branch as 3662745