minoritea/sinatra-hijacker

Sinatra::Hijacker

A sinatra plugin to handle websockets by Rack hijacking API.

Installation

Add this line to your application's Gemfile:

gem 'sinatra-hijacker'

And then execute:

$ bundle

Or install it yourself as:

$ gem install sinatra-hijacker

Usage

Register Sinatra::Hijacker and define route by "websocket" method:

require 'sinatra'
require 'sinatra/hijacker'

class YourApp < Sinatra::Base

  register Sinatra::Hijacker

  websocket '/ws' do
    ws.onopen{ws.send_data "hello"}
    ws.onmessage{|msg| puts msg}
  end
end

or in classic style:

require 'sinatra'
require 'sinatra/hijacker'

register Sinatra::Hijacker

websocket '/ws' do
    ws.onopen{ws.send_data "hello"}
    ws.onmessage{|msg| puts msg}
end

Note: application server must support Rack hijacking API, like Puma.

Contributing

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request