electronicbites / stomp

A ruby gem for sending and receiving messages from a Stomp protocol compliant message queue. Includes: failover logic, ssl support.

README¶ ↑

• (gitorious.org/projects/stomp/)

• (github.com/morellon/stomp/)

• (stomp.rubyforge.org/)

Overview¶ ↑

An implementation of the Stomp protocol for Ruby. See:

• STOMP 1.0

  (stomp.codehaus.org/Protocol)

• STOMP 1.0 and 1.1 Draft

  (stomp.github.com/index.html)

Example Usage¶ ↑

require 'stomp'
client = Stomp::Client.new("guest", "guest", "localhost", 61613)
client.publish("/queue/myfirst", "hello world!")
client.subscribe("/queue/myfirst") do |msg|
  p msg
end

Failover + SSL Example URL Usage¶ ↑

options = "initialReconnectDelay=5000&randomize=false&useExponentialBackOff=false"

#remotehost1 uses SSL, remotehost2 doesn't
client = Stomp::Client.new("failover:(stomp+ssl://login1:passcode1@remotehost1:61612,stomp://login2:passcode2@remotehost2:61613)?#{options}")

client.send("/my/queue", "hello world!")
client.subscribe("/my/queue") do |msg|
  p msg
end

Hash Login Example Usage¶ ↑

hash = {
    :hosts => [
      {:login => "login1", :passcode => "passcode1", :host => "remotehost1", :port => 61612, :ssl => true},
      {:login => "login2", :passcode => "passcode2", :host => "remotehost2", :port => 61613, :ssl => false},

    ],
    # These are the default parameters, don't need to be set
    :initial_reconnect_delay => 0.01,
    :max_reconnect_delay => 30.0,
    :use_exponential_back_off => true,
    :back_off_multiplier => 2,
    :max_reconnect_attempts => 0,
    :randomize => false,
    :backup => false,
    :timeout => -1,
    :connect_headers => {},
    :parse_timeout => 5,
    :logger => nil,
  }

  # for client
  client = Stomp::Client.new(hash)

  # for connection
  connection = Stomp::Connection.new(hash)

Contact info ¶ ↑

Up until March 2009 the project was maintained and primarily developed by Brian McCallister.

The project is now maintained by Johan Sørensen <[e-mail]> and others.

Source Code¶ ↑

https://github.com/morellon/stomp/
http://gitorious.org/projects/stomp/
http://github.com/js/stomp/

Project urls¶ ↑

Project Home :

http://gitorious.org/projects/stomp/
http://rubyforge.org/projects/stomp/

Stomp Protocol Info :

http://stomp.github.com/index.html
http://stomp.codehaus.org/Protocol

Contributors¶ ↑

The following people have contributed to Stomp:

• Brian McCaliister

• Glenn Rempe <[e-mail]>

• jstrachan

• Marius Mathiesen <[e-mail]>

• Johan S√∏rensen <[e-mail]>

• Thiago Morello <[e-mail]>

• Guy M. Allard

• kookster

• Tony Garnock-Jones <[e-mail]>

• chirino

• Stefan Saasen

• Neil Wilson

• Dinesh Majrekar

• Kiall Mac Innes

• Rob Skaggs