error Connection lost. Reconnecting

[francois2metz]

error Connection lost. Reconnecting

[francois2metz]

Hi, could you try to remove source.inactivity_timeout = 0?

[Sod-Almighty]

I only added that line in an attempt to solve the problem.

[francois2metz]

Ok, could you give me a working sinatra server to reproduce it?

[Sod-Almighty]

I will open a port on my router to allow you to access the locally-hosted server. Give moment.

Incidentally, I misspoke slightly in the original report. I am actually using Angelo, rather than Sinatra.

[Sod-Almighty]

Would you like me to email you the address and port at [email protected] ?

[francois2metz]

Hi Sod, having some code to reproduce it locally would be easier for me.

[Sod-Almighty]

Oh, I see. You want some Ruby to host a server. Give me ten minutes.

[Sod-Almighty]

Alright, try this:

#!/usr/bin/env ruby
require 'angelo'

class HTTPServer < Angelo::Base
	report_errors!
	def self.start!
		addr '0.0.0.0'
		port 2347
	end
	eventsource '/sse' do |s|
		s.responder.content_type :json
		sses[:notification] << s
	end
	get '/' do
		halt 200, "Nothing to see here"
	end
	def self.notify **data
		sses[:notification].event **data
	end
end

Thread.new do
	while true
		sleep 1
		begin
			HTTPServer.notify test: "test"
		rescue Exception => e
			puts e
		end
	end
end
HTTPServer.start!
HTTPServer.run!

[francois2metz]

With angelo, I didn't manage to make it works. With my own sse server, it works like a charm.

[Sod-Almighty]

Well, the Linux sse command connects to Angelo fine:

# ~/sse/bin/sse -i http://nas:2347/sse
EVENT event:<none> (19 byte)
EVENT=notification
�<�
{"test":"test"}

EVENT event:<none> (16 byte)
EVENT=notification

{"test":"test"}

EVENT event:<none> (16 byte)
EVENT=notification

{"test":"test"}

Compiling the sse command is a pain in the bum, but I eventually managed it. And the fact that it works kinda suggests that it's your gem at fault.

[Sod-Almighty]

Also, I have used SSE successfully in Javascript on my intranet before, with an Angelo server, and that works also. Sorry dude, it's not Angelo to blame here.

[francois2metz]

There is a crash on the angelo server code you gave me. Could you give me a more complete example ?

[Sod-Almighty]

That is pretty much the exact code I am using. What was the crash?

[francois2metz]

Something about report_errors. Don't have the exact crash at this moment.

[francois2metz]

For some unknown reason, the socket is immediately closed on one side. Don't know what's wrong. It only happens with angelo for now.

[francois2metz]

Okay, I found the issue. I'll try to fix it soon.

[Sod-Almighty]

Great

[francois2metz]

The issue has been fixed and I released the version 0.2.2 on rubygems.