Class: ActiveUsage::Instrumentation::Subscriber

Inherits:
Object
  • Object
show all
Defined in:
lib/active_usage/instrumentation/subscriber.rb

Constant Summary collapse

ACTION_CONTROLLER_EVENT = 
"process_action.action_controller"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.track(subscriptions) ⇒ Object 



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# File 'lib/active_usage/instrumentation/subscriber.rb', line 16

def track(subscriptions)
  @subscriptions = subscriptions
end

.unsubscribe_all ⇒ Object 



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# File 'lib/active_usage/instrumentation/subscriber.rb', line 11

def unsubscribe_all
  @subscriptions.each { |s| ActiveSupport::Notifications.unsubscribe(s) }
  @subscriptions = []
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/active_usage/instrumentation/subscriber.rb', line 21

def call
  self.class.unsubscribe_all
  self.class.track([subscribe_to_sql, subscribe_to_actions])
end