Class: FSSM::Backends::FSEvents

Inherits:
Object
  • Object
show all
Defined in:
lib/fssm/backends/fsevents.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FSEvents

Returns a new instance of FSEvents.



5
6
7
8
 
# File 'lib/fssm/backends/fsevents.rb', line 5

def initialize
  @handlers = {}
  @fsevents = []
end

Instance Method Details

#add_path(path, preload = true) ⇒ Object 



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
# File 'lib/fssm/backends/fsevents.rb', line 10

def add_path(path, preload=true)
  handler = FSSM::State.new(path)
  @handlers["#{path}"] = handler
  
  fsevent = Rucola::FSEvents.new("#{path}", {:latency => 0.5}) do |events|
    events.each do |event|
      handler.refresh(event.path)
    end
  end
  
  fsevent.create_stream
  handler.refresh(path.to_pathname, true) if preload
  fsevent.start
  @fsevents << fsevent
end

#run ⇒ Object 



26
27
28
29
30
31
32
33
34
 
# File 'lib/fssm/backends/fsevents.rb', line 26

def run
  begin
    OSX.CFRunLoopRun
  rescue Interrupt
    @fsevents.each do |fsev|
      fsev.stop
    end
  end
end