Module: Af::Application::Proxy

Included in:

TCPCommand::Client, TCPCommand::Server

Defined in:

lib/fiksu-af/application.rb

Overview

Proxy’s are used by dependant classes to reach back to the Application frame for some functionality.

consider a model that wishes to use the logging functionality of Af:

class Foo < ActiveRecord::Base
  include ::Af::Application::SafeProxy

  after_create :do_something_after_create

  def foo_logger
    return af_logger(self.class.name)
  end

  private
  def do_something_after_create
    foo_logger.info "created: #{self.inspect}"
  end
end

The difference between Proxy and SafeProxy is simply that SafeProxy can be used in classes that may not be in an Af::Application run (ie, models that are shared with a Rails web app where Af::Application is never instantiated)

Instance Method Summary

• #af_logger(logger_name = (af_name || "Unknown")) ⇒ Object
• #af_name ⇒ Object

Instance Method Details

#af_logger(logger_name = (af_name || "Unknown")) ⇒ Object

# File 'lib/fiksu-af/application.rb', line 351

def af_logger(logger_name = (af_name || "Unknown"))
  return ::Af::Application.singleton.logger(logger_name)
end

#af_name ⇒ Object

# File 'lib/fiksu-af/application.rb', line 355

def af_name
  return ::Af::Application.singleton.af_name
end