Class: EffectiveLogging::EmailLogger

Inherits:
Object
  • Object
show all
Defined in:
lib/effective_logging/email_logger.rb

Class Method Summary collapse

Class Method Details

.delivering_email(message) ⇒ Object 



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# File 'lib/effective_logging/email_logger.rb', line 3

def self.delivering_email(message)
  return unless message.present?

  # collect a Hash of arguments used to invoke EffectiveLogger.success
  logged_fields = { from: message.from.join(','), to: message.to, subject: message.subject }

  # Add a log header to your mailer to pass some objects or additional things to EffectiveLogger
  # mail(to: '[email protected]', subject: @post.title, log: { post: @post })
  if message.header['log'].present?
    # This is a bit sketchy, but gives access to the object in Rails 4.2 anyway
    logged_fields.merge!(message.header['log'].instance_variable_get(:@value) || {})

    # Get rid of the extra header, as it should not be set in the real mail message.
    message.header['log'] = nil
  end

  body = (message.body.try(:parts) || []).find { |part| part.content_type.to_s.downcase.include?('text/html') }

  logged_fields[:email] = "#{message.header}<hr>#{(body.presence || message.body)}"

  (message.to || []).each do |to|
    user = (User.where(email: to).first rescue nil)

    logged_fields[:to] = to
    logged_fields[:associated] ||= user
    logged_fields[:user] ||= user

    ::EffectiveLogger.email("#{message.subject} - #{message.to.join(', ')}", logged_fields)
  end
end