Class: Sentry::Rails::Tracing::AbstractSubscriber

Inherits:
Object
  • Object
show all
Defined in:
lib/sentry/rails/tracing/abstract_subscriber.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.record_on_current_span(duration:, **options) ⇒ Object 



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# File 'lib/sentry/rails/tracing/abstract_subscriber.rb', line 41

def record_on_current_span(duration:, **options)
  return unless options[:start_timestamp]

  Sentry.with_child_span(**options) do |child_span|
    # duration in ActiveSupport is computed in millisecond
    # so we need to covert it as second before calculating the timestamp
    child_span.set_timestamp(child_span.start_timestamp + duration / 1000)
    yield(child_span) if block_given?
  end
end

.subscribe! ⇒ Object

Raises:

  • (NotImplementedError) 


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# File 'lib/sentry/rails/tracing/abstract_subscriber.rb', line 8

def subscribe!
  raise NotImplementedError
end

.unsubscribe! ⇒ Object 



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# File 'lib/sentry/rails/tracing/abstract_subscriber.rb', line 12

def unsubscribe!
  self::EVENT_NAMES.each do |name|
    ActiveSupport::Notifications.unsubscribe(name)
  end
end

Instance Method Details

#subscribe_to_event(event_names) ⇒ Object 



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# File 'lib/sentry/rails/tracing/abstract_subscriber.rb', line 19

def subscribe_to_event(event_names)
  event_names.each do |event_name|
    ActiveSupport::Notifications.subscribe(event_name) do |*args|
      next unless Tracing.get_current_transaction

      event = ActiveSupport::Notifications::Event.new(*args)
      yield(event_name, event.duration, event.payload)
    end
  end
end