Class: ActionMailer::LogSubscriber

Inherits:
ActiveSupport::LogSubscriber show all
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

Constants inherited from ActiveSupport::LogSubscriber

ActiveSupport::LogSubscriber::BLACK, ActiveSupport::LogSubscriber::BLUE, ActiveSupport::LogSubscriber::BOLD, ActiveSupport::LogSubscriber::CLEAR, ActiveSupport::LogSubscriber::CYAN, ActiveSupport::LogSubscriber::GREEN, ActiveSupport::LogSubscriber::MAGENTA, ActiveSupport::LogSubscriber::RED, ActiveSupport::LogSubscriber::WHITE, ActiveSupport::LogSubscriber::YELLOW

Instance Attribute Summary

Attributes inherited from ActiveSupport::Subscriber

#patterns

Instance Method Summary collapse

Methods inherited from ActiveSupport::LogSubscriber

#finish, flush_all!, log_subscribers, #start

Methods inherited from ActiveSupport::Subscriber

attach_to, #finish, #initialize, method_added, #start, subscribers

Constructor Details

This class inherits a constructor from ActiveSupport::Subscriber

Instance Method Details

#deliver(event) ⇒ Object

An email was delivered.


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# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 8

def deliver(event)
  info do
    recipients = Array(event.payload[:to]).join(', ')
    "Sent mail to #{recipients} (#{event.duration.round(1)}ms)"
  end

  debug { event.payload[:mail] }
end

#loggerObject

Use the logger configured for ActionMailer::Base.


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# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 33

def logger
  ActionMailer::Base.logger
end

#process(event) ⇒ Object

An email was generated.


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# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 24

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

#receive(event) ⇒ Object

An email was received.


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# File 'actionmailer/lib/action_mailer/log_subscriber.rb', line 18

def receive(event)
  info { "Received mail (#{event.duration.round(1)}ms)" }
  debug { event.payload[:mail] }
end