Module: Resque::Append

Defined in:
lib/resque/append.rb,
lib/resque/append/version.rb

Constant Summary collapse

VERSION = 
"0.1.0"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.disable! ⇒ Object 



5
6
7
 
# File 'lib/resque/append.rb', line 5

def self.disable!
  self.enabled = false
end

.enable! ⇒ Object 



9
10
11
 
# File 'lib/resque/append.rb', line 9

def self.enable!
  self.enabled = true
end

.enabled ⇒ Object 



17
18
19
 
# File 'lib/resque/append.rb', line 17

def self.enabled
  @enabled
end

.enabled=(enabled) ⇒ Object 



25
26
27
28
29
 
# File 'lib/resque/append.rb', line 25

def self.enabled=(enabled)
  @enabled = !!enabled
  Resque::Append.work if @enabled
  @enabled
end

.enabled? ⇒ Boolean

Returns:

  • (Boolean) 


21
22
23
 
# File 'lib/resque/append.rb', line 21

def self.enabled?
  !!@enabled
end

.idle! ⇒ Object 



31
32
33
 
# File 'lib/resque/append.rb', line 31

def self.idle!
  @processing = false
end

.processing! ⇒ Object 



35
36
37
 
# File 'lib/resque/append.rb', line 35

def self.processing!
  @processing = true
end

.processing=(processing) ⇒ Object 



39
40
41
 
# File 'lib/resque/append.rb', line 39

def self.processing=(processing)
  @processing = !!processing
end

.processing? ⇒ Boolean

Returns:

  • (Boolean) 


43
44
45
 
# File 'lib/resque/append.rb', line 43

def self.processing?
  !!@processing
end

.reset! ⇒ Object 



13
14
15
 
# File 'lib/resque/append.rb', line 13

def self.reset!
  Resque.queues.each { |q| Resque.remove_queue(q) }
end

.work ⇒ Object 



58
59
60
61
62
63
64
 
# File 'lib/resque/append.rb', line 58

def self.work
  if Resque::Append.enabled? && !Resque::Append.processing?
    Resque::Append.processing!
    Resque::Append.worker.work(0)
    Resque::Append.idle!
  end
end

.worker ⇒ Object 



51
52
53
54
55
56
 
# File 'lib/resque/append.rb', line 51

def self.worker
  @worker ||= Resque::Worker.new("*").tap do |w|
    w.cant_fork  = true
    w.term_child = true
  end
end

.worker=(worker) ⇒ Object 



47
48
49
 
# File 'lib/resque/append.rb', line 47

def self.worker=(worker)
  @worker = worker
end

Instance Method Details

#after_enqueue_append(*args) ⇒ Object 



66
67
68
 
# File 'lib/resque/append.rb', line 66

def after_enqueue_append(*args)
  Resque::Append.work
end

#after_schedule_append(*args) ⇒ Object

resque-scheduler integration



71
72
73
74
75
76
 
# File 'lib/resque/append.rb', line 71

def after_schedule_append(*args)
  if Resque::Append.enabled?
    # delayed runs last, popped alphabetically when worker is *
    Resque.enqueue_to("zzzzzzed", self, *args)
  end
end