Anyone got xmpp on jruby worknig

Ruby JRuby
1

I’m using appengine-jruby to deploy a Sinatra app to GAE. Just
following the steps at:

http://code.google.com/p/appengine-jruby/wiki/GettingStarted

Seems to work pretty well (as in: fantastic, heroku-like levels of
‘pretty well’),
but I wonder if anyone has worked out the happydance to get an app to
recieve
xmpp messages?

I added this to the end of my guestbook.rb:

xmpp thing

post ‘/_ah/xmpp/message/chat’ do
shout = Shout.create(:message => '(via xmpp): ’ + params[:body])
end

and tweaked config.ru to look like;

require ‘appengine-rack’
AppEngine::Rack.configure_app(
:application => “whatever”,
:inbound_services => ‘xmpp_message’,
:version => 1)
require ‘guestbook’
run Sinatra::Application

Is there anything else I need to do? I checked over the java xmpp docs
at

http://code.google.com/appengine/docs/java/xmpp/overview.html

but not sure if there’s extra steps on JRuby?

Thanks!

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2

Have you tried without GAE involved? i.e. is your question about just
getting XMPP working locally? I know GAE has restrictions on opening
sockets…

  • Charlie

On Fri, Oct 9, 2009 at 5:48 AM, Dick D. [email protected] wrote:

I added this to the end of my guestbook.rb:
AppEngine::Rack.configure_app(
but not sure if there’s extra steps on JRuby?

Thanks!

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3

Well, there’s http://jira.codehaus.org/browse/JRUBY-2141 which is
keeping us
from using JRuby for our backend server. We’re thinking of writing a
Ruby
wrapper around Smack and Smackx-PubSub to get around this but that’s
sometime in the future.
-Mario.

–
I want to change the world but they won’t give me the source code.

4

Ahh, that’s an oldie and a goodie :slight_smile: That issue basically stems from
us not using nonblocking IO + Selector for gets. Other operations do
use select, and so can be interrupted or timed out…

It’s fixable, but I can’t do it right now. Someone might be interested
in looking at the patch and trying to improve it.

On Sat, Oct 10, 2009 at 4:18 PM, Mario C. [email protected]
wrote:

On Sat, Oct 10, 2009 at 23:30, Charles Oliver N. [email protected]

following the steps at:

  :application => “whatever”,
but not sure if there’s extra steps on JRuby?

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