module DraftLog
Public Instance Methods
remove_existing_log_subscriptions()
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# File lib/draft_log.rb, line 19 def remove_existing_log_subscriptions ActiveSupport::LogSubscriber.log_subscribers.each do |subscriber| case subscriber when ActionController::Base when ActionView::LogSubscriber unsubscribe(:action_view, subscriber) when ActionController::LogSubscriber unsubscribe(:action_controller, subscriber) end end end
setup()
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# File lib/draft_log.rb, line 14 def setup remove_existing_log_subscriptions ActionController::Base.send :prepend, AddExtraRequestLogData end
unsubscribe(component, subscriber)
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# File lib/draft_log.rb, line 31 def unsubscribe(component, subscriber) events = subscriber.public_methods(false).reject { |method| method.to_s == 'call' } events.each do |event| ActiveSupport::Notifications.notifier.listeners_for("#{event}.#{component}").each do |listener| if listener.instance_variable_get('@delegate') == subscriber ActiveSupport::Notifications.unsubscribe listener end end end end