mails are now sent in the background

app/models/threadreply.rb

@@ -1,4 +1,7 @@
 class Threadreply < ActiveRecord::Base
+
+  include MailerHelper
+
   belongs_to :forumthread
   belongs_to :user_author, class_name: "User", foreign_key: "user_author_id"
   belongs_to :user_editor, class_name: "User", foreign_key: "user_editor_id"
@@ -34,23 +37,25 @@ class Threadreply < ActiveRecord::Base
 
     # thread + replies
     (thread.replies.to_a << thread).each do |post|
-      # don't send mail to the user who wrote this
-      if post.author != author # && user.send_threadreply_mail (TODO)
+      # don't send mail to the user who wrote this, don't send to banned/disabled users
+      if post.author != author && post.author.normal? # && user.send_threadreply_mail (TODO)
         userids << post.author.id
       end
     end
     # making sure we don't send multiple mails to the same user
     userids.uniq!
 
+    mails = []
     userids.each do |uid|
       begin
-        RedstonerMailer.thread_reply_mail(User.find(uid), self).deliver
+        mails << RedstonerMailer.thread_reply_mail(User.find(uid), self)
       rescue => e
-        puts "---"
-        puts "WARNING: registration mail failed for user #{@user.name}, #{@user.email}"
-        puts e.message
-        puts "---"
+        Rails.logger.error "---"
+        Rails.logger.error "WARNING: Failed to create thread_reply mail (view) for reply#: #{@self.id}, user: #{@user.name}, #{@user.email}"
+        Rails.logger.error e.message
+        Rails.logger.error "---"
       end
     end
+    background_mailer(mails)
   end
 end