18 lines
1 KiB
Ruby
18 lines
1 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
instrumentation_hostname = ENV.fetch('INSTRUMENTATION_HOSTNAME') { 'localhost' }
|
|
|
|
ActiveSupport::Notifications.subscribe(/process_action.action_controller/) do |*args|
|
|
event = ActiveSupport::Notifications::Event.new(*args)
|
|
controller = event.payload[:controller]
|
|
action = event.payload[:action]
|
|
format = event.payload[:format] || 'all'
|
|
format = 'all' if format == '*/*'
|
|
status = event.payload[:status]
|
|
key = "#{controller}.#{action}.#{format}.#{instrumentation_hostname}"
|
|
|
|
ActiveSupport::Notifications.instrument :performance, action: :measure, measurement: "#{key}.total_duration", value: event.duration
|
|
ActiveSupport::Notifications.instrument :performance, action: :measure, measurement: "#{key}.db_time", value: event.payload[:db_runtime]
|
|
ActiveSupport::Notifications.instrument :performance, action: :measure, measurement: "#{key}.view_time", value: event.payload[:view_runtime]
|
|
ActiveSupport::Notifications.instrument :performance, measurement: "#{key}.status.#{status}"
|
|
end
|