Class: FastSubmissionProtection::SubmissionTimer

Inherits:
Object
  • Object
show all
Defined in:
lib/fast_submission_protection/submission_timer.rb

Instance Method Summary collapse

Constructor Details

#initialize(storage, key, delay = nil, clock = nil) ⇒ SubmissionTimer

Returns a new instance of SubmissionTimer.



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# File 'lib/fast_submission_protection/submission_timer.rb', line 7

def initialize storage, key, delay = nil, clock = nil
  @storage, @key = storage, key
  @delay = delay || self.class.delay
  @clock = clock || self.class.clock
end

Instance Method Details

#clear ⇒ Object 



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# File 'lib/fast_submission_protection/submission_timer.rb', line 26

def clear
  @storage.delete @key
end

#restart ⇒ Object 



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# File 'lib/fast_submission_protection/submission_timer.rb', line 22

def restart
  @storage[@key] = @clock.now
end

#start ⇒ Object 



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# File 'lib/fast_submission_protection/submission_timer.rb', line 18

def start
  @storage[@key] ||= @clock.now
end

#too_fast? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/fast_submission_protection/submission_timer.rb', line 13

def too_fast?
  started = @storage[@key]
  !started || (started + @delay > @clock.now)
end