Class: Signalman::BaseHandler

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

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(event, current_time) ⇒ BaseHandler

Returns a new instance of BaseHandler.



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# File 'lib/signalman.rb', line 13

def initialize(event, current_time)
  @event, @current_time = event, current_time
end

Instance Attribute Details

#current_time ⇒ Object (readonly)

Returns the value of attribute current_time.



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# File 'lib/signalman.rb', line 6

def current_time
  @current_time
end

#event ⇒ Object (readonly)

Returns the value of attribute event.



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# File 'lib/signalman.rb', line 6

def event
  @event
end

Class Method Details

.call(event) ⇒ Object 



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# File 'lib/signalman.rb', line 8

def self.call(event)
  current_time = Process.clock_gettime(Process::CLOCK_MONOTONIC, :float_millisecond)
  new(event, current_time).start
end

Instance Method Details

#create_event(payload = nil) ⇒ Object 



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# File 'lib/signalman.rb', line 29

def create_event(payload = nil)
  payload ||= event.payload

  Event.create(
    name: event.name,
    started_at: started_at,
    finished_at: finished_at,
    duration: event.duration,
    payload: payload
  )
rescue ActiveRecord::StatementInvalid => e
  Rails.logger.error "[Signalman] #{e.message}"
end

#finished_at ⇒ Object 



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# File 'lib/signalman.rb', line 49

def finished_at
  Time.current - ((current_time - event.end) / 1_000)
end

#process ⇒ Object 



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# File 'lib/signalman.rb', line 21

def process
  create_event
end

#skip? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/signalman.rb', line 25

def skip?
  false
end

#start ⇒ Object 



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# File 'lib/signalman.rb', line 17

def start
  process unless skip?
end

#started_at ⇒ Object

Time measure since system boot with Process.clock_gettime(Process::CLOCK_MONOTONIC, :float_millisecond)



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# File 'lib/signalman.rb', line 45

def started_at
  Time.current - ((current_time - event.time) / 1_000)
end