123456789_123456789_123456789_123456789_123456789_

Class: ActionMailer::LogSubscriber

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, ::ActiveSupport::LogSubscriber, ::ActiveSupport::Subscriber
Instance Chain:
self, ::ActiveSupport::LogSubscriber, ::ActiveSupport::Subscriber
Inherits: ActiveSupport::LogSubscriber
Defined in: actionmailer/lib/action_mailer/log_subscriber.rb

Overview

Implements the ::ActiveSupport::LogSubscriber for logging notifications when email is delivered or received.

Constant Summary

::ActiveSupport::LogSubscriber - Inherited

BLACK, BLUE, CYAN, GREEN, LEVEL_CHECKS, MAGENTA, MODES, RED, WHITE, YELLOW

Class Attribute Summary

::ActiveSupport::LogSubscriber - Inherited

.colorize_logging, .log_levels, .log_levels?, .logger, .logger=

::ActiveSupport::Subscriber - Inherited

.namespace, .notifier, .subscriber

Class Method Summary

::ActiveSupport::LogSubscriber - Inherited

.attach_to,
.flush_all!

Flush all log_subscribers’ logger.
.log_subscribers, .new, .fetch_public_methods, .set_event_levels, .subscribe_log_level

::ActiveSupport::Subscriber - Inherited

.attach_to

Attach the subscriber to a namespace.
.detach_from

Detach the subscriber from a namespace.
.method_added

Adds event subscribers for all new methods added to the class.
.new, .subscribers, .add_event_subscriber, .fetch_public_methods, .find_attached_subscriber, .invalid_event?, .pattern_subscribed?, .prepare_pattern, .remove_event_subscriber

Instance Attribute Summary

::ActiveSupport::LogSubscriber - Inherited

#colorize_logging, #event_levels=

::ActiveSupport::Subscriber - Inherited

#patterns

Instance Method Summary

::ActiveSupport::LogSubscriber - Inherited

#call, #logger, #publish_event, #silenced?,
#color

Set color by using a symbol or one of the defined constants.
#log_exception, #mode_from

::ActiveSupport::Subscriber - Inherited

#call, #publish_event

Constructor Details

This class inherits a constructor from ActiveSupport::LogSubscriber

Instance Method Details

#deliver(event)

An email was delivered.

[ GitHub ] 

  


# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 12



def deliver(event)
  info do
    if exception = event.payload[:exception_object]
      "Failed delivery of mail #{event.payload[:message_id]} error_class=#{exception.class} error_message=#{exception.message.inspect}"
    elsif event.payload[:perform_deliveries]
      "Delivered mail #{event.payload[:message_id]} (#{event.duration.round(1)}ms)"
    else
      "Skipped delivery of mail #{event.payload[:message_id]} as `perform_deliveries` is false"
    end
  end

  debug { event.payload[:mail] }
end


  








  

    #logger  
  



  

    

Use the logger configured for Base.


  



  [ GitHub ]


  

  


# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 38



def logger
  ActionMailer::Base.logger
end


  








  

    #process(event)  
  



  

    

An email was generated.


  



  [ GitHub ]


  

  


# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 28



def process(event)
  debug do
    mailer = event.payload[:mailer]
    action = event.payload[:action]
    "#{mailer}##{action}: processed outbound mail in #{event.duration.round(1)}ms"
  end
end