Module: Puller

Defined in:
lib/puller.rb,
lib/puller/engine.rb,
lib/puller/version.rb,
lib/puller/view_helpers.rb,
lib/generators/puller/install_generator.rb

Defined Under Namespace

Modules: Generators, ViewHelpers Classes: Engine

Constant Summary collapse

VERSION = 
"0.1.1"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.default_channel ⇒ Object 



10
11
12
 
# File 'lib/puller.rb', line 10

def default_channel
  @default_channel ||= "default"
end

Class Method Details

.channel_and_event_for(text) ⇒ Object 



23
24
25
26
27
28
29
30
31
32
 
# File 'lib/puller.rb', line 23

def channel_and_event_for(text)
  channel, event = text.split(':', 1)

  if event.nil?
    event   = channel
    channel = default_channel
  end

  [channel, event]
end

.publish_to(channel_event, data) ⇒ Object 



14
15
16
17
18
19
20
21
 
# File 'lib/puller.rb', line 14

def publish_to(channel_event, data)
  channel, event = channel_and_event_for(channel_event)

  message = { :channel => channel, :event => event }
  message[data.kind_of?(String) ? :eval : :data] = data

  Pusher[channel].trigger event, message
end