Ruby / Asynchronous PubSubHubbub Client
EventMachine based / asynchronous PubSubHubbub client. Supports posting single or multiple URLs.
Full Spec: code.google.com/p/pubsubhubbub
HTTP PubSub: Webhooks & PubSubHubbub: www.igvita.com/2009/06/29/http-pubsub-webhooks-pubsubhubbub
Simple client example
EventMachine.run {
pub = EventMachine::PubSubHubbub.new('http://pubsubhubbub.appspot.com/publish').publish "http://www.test.com/"
pub.callback { puts "Successfully notified hub." }
pub.errback { puts "Uh oh, something broke: #{pub.response}" }
}
Posting multiple URL’s
EventMachine.run {
feeds = ["http://www.test.com", "http://www.test.com/2"]
pub = EventMachine::PubSubHubbub.new('http://pubsubhubbub.appspot.com/publish').publish feeds
pub.callback { puts "Successfully notified hub." }
pub.errback { puts "Uh oh, something broke: #{pub.response}" }
}