class InfluxDB::Rails::Middleware::Subscriber
Subscriber
acts as base class for different *Subscriber classes, which are intended as ActiveSupport::Notifications.subscribe consumers.
Attributes
configuration[R]
Public Class Methods
new(configuration)
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# File lib/influxdb/rails/middleware/subscriber.rb, line 14 def initialize(configuration) @configuration = configuration end
Public Instance Methods
call(*)
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# File lib/influxdb/rails/middleware/subscriber.rb, line 18 def call(*) raise NotImplementedError, "must be implemented in subclass" end
Private Instance Methods
enabled?()
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# File lib/influxdb/rails/middleware/subscriber.rb, line 29 def enabled? configuration.instrumentation_enabled? && !configuration.ignore_current_environment? end
location()
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# File lib/influxdb/rails/middleware/subscriber.rb, line 34 def location current = InfluxDB::Rails.current [ current.controller, current.action, ].reject(&:blank?).join("#") end