put some logging in the mailer

app/mailers/notifier.rb

@@ -8,8 +8,10 @@ class Notifier < ActionMailer::Base
     @receiver = User.find_by_id(recipient_id)
     @sender = Person.find_by_id(sender_id)
 
+    log_mail(recipient_id, sender_id, 'new_request')
+
     attachments.inline['diaspora_white_on_grey.png'] = ATTACHMENT 
-  
+
     mail(:to => "#{@receiver.real_name} <#{@receiver.email}>",
          :subject => I18n.t('notifier.new_request.subject', :from => @sender.real_name), :host => APP_CONFIG[:terse_pod_url])
   end
@@ -18,9 +20,23 @@ class Notifier < ActionMailer::Base
     @receiver = User.find_by_id(recipient_id)
     @sender = Person.find_by_id(sender_id)
     @aspect = Aspect.find_by_id(aspect_id)
+
+    log_mail(recipient_id, sender_id, 'request_accepted')
+
     attachments.inline['diaspora_white_on_grey.png'] = ATTACHMENT 
 
     mail(:to => "#{@receiver.real_name} <#{@receiver.email}>",
           :subject => I18n.t('notifier.request_accepted.subject', :name => @sender.real_name), :host => APP_CONFIG[:terse_pod_url])
   end
+
+  private
+  def log_mail recipient_id, sender_id, type
+    log_string = "event=mail mail_type=#{type} db_name=#{MongoMapper.database.name} recipient_id=#{recipient_id} sender_id=#{sender_id}"
+    if @receiver && @sender
+      log_string << "models_found=true sender_handle=#{@sender.diaspora_handle} recipient_handle=#{@receiver.diaspora_handle}"
+    else
+      log_string << "models_found=false"
+    end
+    Rails.logger.info log_string
+  end
 end