added delayed_paperclip

Gemfile

@@ -31,6 +31,7 @@ gem 'font-awesome-rails', '~> 4.2.0.0'
 gem 'rails-assets-growl'
 gem 'jcrop-rails-v2'
 gem "paperclip", "~> 4.2"
+gem 'delayed_paperclip'
 
 gem 'ruby-progressbar'
 

Gemfile.lock

@@ -84,6 +84,8 @@ GEM
     crass (1.0.1)
     daemons (1.1.9)
     database_cleaner (1.3.0)
+    delayed_paperclip (2.9.0)
+      paperclip (>= 3.3)
     devise (3.4.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -349,6 +351,7 @@ DEPENDENCIES
   capybara
   coffee-rails (~> 4.1.0)
   database_cleaner
+  delayed_paperclip
   devise
   factory_girl_rails
   faker

app/models/user.rb

@@ -40,8 +40,10 @@ class User < ActiveRecord::Base
 
   # validates :website, format: { with: WEBSITE_REGEX }
 
-  has_attached_file :profile_picture, styles: { medium: "256x256>", thumb: "80x80>" }, default_url: "/images/:style/no_avatar.png"
+  has_attached_file :profile_picture, styles: { medium: "256x256>", thumb: "80x80>" },
+                    default_url: "/images/:style/no_avatar.png", use_timestamp: false
   validates_attachment_content_type :profile_picture, :content_type => /\Aimage\/.*\Z/
+  process_in_background :profile_picture
 
   before_save do
     self.display_name = 'WRYYYYYYYY' if display_name == 'Dio Brando'

config/sidekiq.yml

@@ -7,3 +7,4 @@ production:
   :concurrency: 25
 :queues:
   - share
+  - paperclip

db/migrate/20141229105013_add_profile_picture_processing_to_users.rb

@@ -0,0 +1,5 @@
+class AddProfilePictureProcessingToUsers < ActiveRecord::Migration
+  def change
+    add_column :users, :profile_picture_processing, :boolean
+  end
+end

db/schema.rb

@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 20141229085904) do
+ActiveRecord::Schema.define(version: 20141229105013) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -163,6 +163,7 @@ ActiveRecord::Schema.define(version: 20141229085904) do
     t.string   "profile_picture_content_type"
     t.integer  "profile_picture_file_size"
     t.datetime "profile_picture_updated_at"
+    t.boolean  "profile_picture_processing"
   end
 
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree