Class: StackifyRubyAPM::Spies::DelayedJobSpy Private

Inherits:
Object
  • Object
show all
Defined in:
lib/stackify_apm/spies/delayed_job.rb

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

Instance Method Summary collapse

Instance Method Details

#install ⇒ Object

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future. 



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# File 'lib/stackify_apm/spies/delayed_job.rb', line 11

def install
  Delayed::Backend::Base.class_eval do
    alias_method 'invoke_job_without_apm', 'invoke_job'

    def invoke_job(*args, &block)
      ret = nil
      begin
        name = nil
        if payload_object.is_a?(::Delayed::PerformableMethod)
          object = payload_object.object
          klass = object.is_a?(Class) ? object : object.class
          class_name = klass.name
          separator = payload_object.object.is_a?(Class) ? '.' : '#'
          method_name = payload_object.method_name
          name = "#{class_name}#{separator}#{method_name}"
        else
          name = payload_object.class.name
        end
        ctx = StackifyRubyAPM::Context.new
        ctx.category = 'Delayed::Job'
        transaction = StackifyRubyAPM.transaction name, 'TASK', context: ctx
        ret = invoke_job_without_apm(*args, &block)
      rescue StackifyRubyAPM::InternalError
        raise # Don't report StackifyRubyAPM errors
      rescue StandardError => e
        StackifyRubyAPM.report e
        raise e
      ensure
        transaction.submit()
      end
      ret
    end
  end
end