Module: DrunkMonkey::Transport

Defined in:
lib/drunkmonkey/transport.rb

Defined Under Namespace

Classes: Base, Comet, HijackAPINotFoundError, WebSocket

Class Method Summary collapse

Class Method Details

.call(env, options = {}) ⇒ Object 



13
14
15
16
17
18
19
20
21
22
 
# File 'lib/drunkmonkey/transport.rb', line 13

def self.call env, options = {}
  request = Rack::Request.new(env)
  if websocket? env
    WebSocket.resume request, options
    [500,{},[]]
  else
    body = Comet.resume request, options
    [200,{},[body]]
  end
end

.websocket?(env) ⇒ Boolean

Taken from github.com/simulacre/sinatra-websocket/ Originally taken from skinny github.com/sj26/skinny

Returns:

  • (Boolean) 


7
8
9
10
11
 
# File 'lib/drunkmonkey/transport.rb', line 7

def self.websocket? env
  env['HTTP_CONNECTION'] && env['HTTP_UPGRADE'] &&
    env['HTTP_CONNECTION'].split(',').map(&:strip).map(&:downcase).include?('upgrade') &&
    env['HTTP_UPGRADE'].downcase == 'websocket'
end