Replace paperclip with CarrierWave

Gemfile

@@ -28,8 +28,6 @@ gem 'bootstrap_form'
 gem 'font-kit-rails'
 gem 'nprogress-rails'
 gem 'font-awesome-rails', '~> 4.7.0'
-gem "paperclip", "~> 5.2"
-gem 'delayed_paperclip'
 gem 'fog-core'
 gem 'fog-aws'
 gem 'fog-local'
@@ -39,6 +37,8 @@ gem 'bootstrap4-datetime-picker-rails'
 gem 'tiny-color-rails'
 gem 'jquery-minicolors-rails'
 gem 'colorize'
+gem 'carrierwave', '~> 2.0'
+gem 'mini_magick'
 
 gem "rolify", "~> 5.2"
 
@@ -79,6 +79,7 @@ group :development do
   gem 'spring', '~> 2.0'
   gem 'byebug'
   gem 'web-console', '< 4.0.0'
+  gem 'binding_of_caller'
 end
 
 gem 'puma'

Gemfile.lock

@@ -68,7 +68,6 @@ GEM
     addressable (2.7.0)
       public_suffix (>= 2.0.2, < 5.0)
     arel (9.0.0)
-    ast (2.4.0)
     autoprefixer-rails (9.7.6)
       execjs
     bcrypt (3.1.13)
@@ -77,6 +76,8 @@ GEM
       erubi (>= 1.0.0)
       rack (>= 0.9.0)
     bindex (0.8.1)
+    binding_of_caller (0.8.0)
+      debug_inspector (>= 0.0.1)
     bootstrap (4.4.1)
       autoprefixer-rails (>= 9.1.0)
       popper_js (>= 1.14.3, < 2)
@@ -100,7 +101,13 @@ GEM
       rack-test (>= 0.6.3)
       regexp_parser (~> 1.5)
       xpath (~> 3.2)
-    climate_control (0.2.0)
+    carrierwave (2.1.0)
+      activemodel (>= 5.0.0)
+      activesupport (>= 5.0.0)
+      addressable (~> 2.6)
+      image_processing (~> 1.1)
+      mimemagic (>= 0.3.0)
+      mini_mime (>= 0.1.3)
     cliver (0.3.2)
     coderay (1.1.2)
     coffee-rails (4.2.2)
@@ -115,9 +122,7 @@ GEM
     connection_pool (2.2.2)
     crass (1.0.6)
     database_cleaner (1.8.4)
-    delayed_paperclip (3.0.1)
+    debug_inspector (0.0.3)
-      activejob (>= 4.2)
-      paperclip (>= 3.3)
     devise (4.7.1)
       bcrypt (~> 3.0)
       orm_adapter (~> 0.1)
@@ -177,6 +182,7 @@ GEM
       railties (>= 3.2, < 6.1)
     font-kit-rails (1.2.0)
       rails
+    foreman (0.87.1)
     formatador (0.2.5)
     globalid (0.4.2)
       activesupport (>= 4.2.0)
@@ -197,11 +203,6 @@ GEM
     haml (5.1.2)
       temple (>= 0.8.0)
       tilt
-    haml_lint (0.35.0)
-      haml (>= 4.0, < 5.2)
-      rainbow
-      rubocop (>= 0.50.0)
-      sysexits (~> 1.1)
     hashie (4.1.0)
     http (4.4.1)
       addressable (~> 2.3)
@@ -221,8 +222,10 @@ GEM
       concurrent-ruby (~> 1.0)
     i18n-js (3.0.0.rc10)
       i18n (~> 0.6)
+    image_processing (1.10.3)
+      mini_magick (>= 4.9.5, < 5)
+      ruby-vips (>= 2.0.17, < 3)
     ipaddress (0.8.3)
-    jaro_winkler (1.5.4)
     jbuilder (2.10.0)
       activesupport (>= 5.0.0)
     jquery-minicolors-rails (2.2.6.2)
@@ -250,6 +253,7 @@ GEM
       activerecord
       kaminari-core (= 1.2.0)
     kaminari-core (1.2.0)
+    kgio (2.11.3)
     launchy (2.5.0)
       addressable (~> 2.7)
     letter_opener (1.7.0)
@@ -272,6 +276,7 @@ GEM
       mime-types-data (~> 3.2015)
     mime-types-data (3.2019.1009)
     mimemagic (0.3.4)
+    mini_magick (4.10.1)
     mini_mime (1.0.2)
     mini_portile2 (2.4.0)
     minitest (5.14.0)
@@ -309,15 +314,6 @@ GEM
       omniauth-oauth (~> 1.1)
       rack
     orm_adapter (0.5.0)
-    paperclip (5.3.0)
-      activemodel (>= 4.2.0)
-      activesupport (>= 4.2.0)
-      mime-types
-      mimemagic (~> 0.3.0)
-      terrapin (~> 0.6.0)
-    parallel (1.19.1)
-    parser (2.7.1.2)
-      ast (~> 2.4.0)
     pg (1.2.3)
     pghero (2.4.2)
       activerecord (>= 5)
@@ -386,7 +382,7 @@ GEM
       method_source
       rake (>= 0.8.7)
       thor (>= 0.19.0, < 2.0)
-    rainbow (3.0.0)
+    raindrops (0.19.1)
     rake (13.0.1)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.1)
@@ -398,7 +394,6 @@ GEM
     responders (3.0.0)
       actionpack (>= 5.0)
       railties (>= 5.0)
-    rexml (3.2.4)
     rolify (5.2.0)
     rspec-core (3.9.1)
       rspec-support (~> 3.9.1)
@@ -423,15 +418,9 @@ GEM
       rspec-core (~> 3.0, >= 3.0.0)
       sidekiq (>= 2.4.0)
     rspec-support (3.9.2)
-    rubocop (0.82.0)
-      jaro_winkler (~> 1.5.1)
-      parallel (~> 1.10)
-      parser (>= 2.7.0.1)
-      rainbow (>= 2.2.2, < 4.0)
-      rexml
-      ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 2.0)
     ruby-progressbar (1.10.1)
+    ruby-vips (2.0.17)
+      ffi (~> 1.9)
     sanitize (5.1.0)
       crass (~> 1.0.2)
       nokogiri (>= 1.8.0)
@@ -481,10 +470,7 @@ GEM
       sprockets (>= 3.0.0)
     sweetalert-rails (1.1.3)
       railties (>= 3.1.0)
-    sysexits (1.2.0)
     temple (0.8.2)
-    terrapin (0.6.0)
-      climate_control (>= 0.0.3, < 1.0)
     thor (1.0.1)
     thread_safe (0.3.6)
     tilt (2.0.10)
@@ -511,7 +497,9 @@ GEM
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.7.7)
-    unicode-display_width (1.7.0)
+    unicorn (5.5.4)
+      kgio (~> 2.6)
+      raindrops (~> 0.7)
     warden (1.2.8)
       rack (>= 2.0.6)
     web-console (3.7.0)
@@ -531,16 +519,17 @@ PLATFORMS
 DEPENDENCIES
   bcrypt (~> 3.1.7)
   better_errors
+  binding_of_caller
   bootstrap (~> 4.4, >= 4.4.1)
   bootstrap4-datetime-picker-rails
   bootstrap_form
   brakeman
   byebug
   capybara
+  carrierwave (~> 2.0)
   coffee-rails (~> 4.1)
   colorize
   database_cleaner
-  delayed_paperclip
   devise (~> 4.0)
   devise-async
   devise-i18n
@@ -552,9 +541,9 @@ DEPENDENCIES
   fog-local
   font-awesome-rails (~> 4.7.0)
   font-kit-rails
+  foreman
   guard-brakeman
   haml (~> 5.0)
-  haml_lint
   httparty
   i18n-js (= 3.0.0.rc10)
   jbuilder (~> 2.10)
@@ -562,6 +551,7 @@ DEPENDENCIES
   jquery-rails
   jquery-turbolinks
   letter_opener
+  mini_magick
   moment-timezone-rails (~> 1.0)
   momentjs-rails (>= 2.9.0)
   newrelic_rpm
@@ -569,7 +559,6 @@ DEPENDENCIES
   omniauth
   omniauth-tumblr
   omniauth-twitter
-  paperclip (~> 5.2)
   pg
   pghero
   poltergeist
@@ -603,6 +592,7 @@ DEPENDENCIES
   turbolinks (~> 2.5.3)
   twitter
   uglifier (>= 1.3.0)
+  unicorn
   web-console (< 4.0.0)
 
 BUNDLED WITH

app/models/user.rb

@@ -54,20 +54,8 @@ class User < ApplicationRecord
   validates :display_name, length: { maximum: 50 }
   validates :bio, length: { maximum: 200 }
 
-  # validates :website, format: { with: WEBSITE_REGEX }
+  mount_uploader :profile_picture, ProfilePictureUploader, mount_on: :profile_picture_file_name
-
+  mount_uploader :profile_header, ProfileHeaderUploader, mount_on: :profile_header_file_name
-  has_attached_file :profile_picture, styles: { large: "500x500#", medium: "256x256#", small: "80x80#" },
-                    default_url: "/images/:style/no_avatar.png", use_timestamp: false,
-                    processors: [:cropper]
-  validates_attachment_content_type :profile_picture, :content_type => /\Aimage\/(png|jpe?g|gif)\Z/
-
-  has_attached_file :profile_header, styles: { web: "1500x350#", mobile: "450x105#", retina: "900x210#" },
-                    default_url: '/images/header/:style/no_header.jpg', use_timestamp: false,
-                    processors: [:cropper]
-  validates_attachment_content_type :profile_header, :content_type => /\Aimage\/(png|jpe?g)\Z/
-
-  process_in_background :profile_picture
-  process_in_background :profile_header
 
   before_save do
     self.website = if website.match %r{\Ahttps?://}

app/uploaders/profile_header_uploader.rb

@@ -0,0 +1,43 @@
+class ProfileHeaderUploader < CarrierWave::Uploader::Base
+  include CarrierWave::Compatibility::Paperclip
+  include CarrierWave::MiniMagick
+
+  # Choose what kind of storage to use for this uploader:
+  storage :fog
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    "/system/uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+  end
+
+  # Provide a default URL as a default if there hasn't been a file uploaded:
+  def default_url(*args)
+    # For Rails 3.1+ asset pipeline compatibility:
+    # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
+
+    "/images/header/" + [version_name, "no_header.jpg"].compact.join('/')
+  end
+
+  version :web do
+    process resize_to_fit: [1500, 350]
+  end
+  version :mobile do
+    process resize_to_fit: [450, 105]
+  end
+  version :retina do
+    process resize_to_fit: [900, 210]
+  end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  # def extension_whitelist
+  #   %w(jpg jpeg gif png)
+  # end
+
+  # Override the filename of the uploaded files:
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
+  # def filename
+  #   "something.jpg" if original_filename
+  # end
+end

app/uploaders/profile_picture_uploader.rb

@@ -0,0 +1,44 @@
+class ProfilePictureUploader < CarrierWave::Uploader::Base
+  include CarrierWave::Compatibility::Paperclip
+  include CarrierWave::MiniMagick
+
+  # Choose what kind of storage to use for this uploader:
+  storage :fog
+
+  # Override the directory where uploaded files will be stored.
+  # This is a sensible default for uploaders that are meant to be mounted:
+  def store_dir
+    "/system/uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
+  end
+
+  # Provide a default URL as a default if there hasn't been a file uploaded:
+  def default_url(*args)
+    # For Rails 3.1+ asset pipeline compatibility:
+    # ActionController::Base.helpers.asset_path("fallback/" + [version_name, "default.png"].compact.join('_'))
+
+    "/images/
+" + [version_name, "no_avatar.png"].compact.join('/')
+  end
+
+  version :large do
+    process resize_to_fit: [500, 500]
+  end
+  version :medium do
+    process resize_to_fit: [256, 256]
+  end
+  version :small do
+    process resize_to_fit: [80, 80]
+  end
+
+  # Add a white list of extensions which are allowed to be uploaded.
+  # For images you might use something like this:
+  # def extension_whitelist
+  #   %w(jpg jpeg gif png)
+  # end
+
+  # Override the filename of the uploaded files:
+  # Avoid using model.id or version_name here, see uploader/store.rb for details.
+  # def filename
+  #   "something.jpg" if original_filename
+  # end
+end

config/environments/development.rb

@@ -29,14 +29,8 @@ Rails.application.configure do
   # Action Mailer Setup
   # if you want to test sending mails locally, uncomment the line below and comment the :sendmail line
   # config.action_mailer.delivery_method = :letter_opener
-  if ENV["mailcatcher"] == "yes"
+  config.action_mailer.delivery_method = :smtp
-    config.action_mailer.delivery_method = :smtp
+  config.action_mailer.smtp_settings = { :address => "localhost", :port => 1025 }
-    config.action_mailer.smtp_settings = { :address => "localhost", :port => 1025 }
-  elsif ENV["letteropener"] == "yes"
-    config.action_mailer.delivery_method = :letter_opener
-  else
-    config.action_mailer.delivery_method = :sendmail
-  end
 
   # Don't care if the mailer can't send.
   config.action_mailer.raise_delivery_errors = false

config/initializers/25_carrierwave.rb

@@ -0,0 +1,12 @@
+CarrierWave.configure do |config|
+  config.fog_credentials = {
+    :provider => "Local",
+    :local_root => "#{Rails.root}/public",
+  }
+  config.fog_directory = "/system"
+
+  unless APP_CONFIG["fog"].nil?
+    config.fog_credentials = APP_CONFIG["fog"]["credentials"] unless APP_CONFIG["fog"]["credentials"].nil?
+    config.fog_directory = APP_CONFIG["fog"]["directory"] unless APP_CONFIG["fog"]["directory"].nil?
+  end
+end

config/initializers/25_paperclip.rb

@@ -1,14 +0,0 @@
-Paperclip::Attachment.default_options[:storage] = :fog
-Paperclip::Attachment.default_options[:fog_credentials] = {:provider => "Local", :local_root => "#{Rails.root}/public"}
-Paperclip::Attachment.default_options[:fog_directory] = "/system"
-Paperclip::Attachment.default_options[:fog_host] = "/system"
-
-unless APP_CONFIG["fog"].nil?
-  Paperclip::Attachment.default_options[:fog_credentials] = APP_CONFIG["fog"]["credentials"] unless APP_CONFIG["fog"]["credentials"].nil?
-  Paperclip::Attachment.default_options[:fog_directory] = APP_CONFIG["fog"]["directory"] unless APP_CONFIG["fog"]["directory"].nil?
-  Paperclip::Attachment.default_options[:fog_host] = APP_CONFIG["fog"]["host"] unless APP_CONFIG["fog"]["host"].nil?
-
-  if not APP_CONFIG["fog"]["credentials"].nil? and APP_CONFIG["fog"]["host"].nil?
-    Paperclip::Attachment.default_options[:fog_host] = nil
-  end
-end

config/justask.yml.example

@@ -58,7 +58,7 @@ fog:
     aws_access_key_id: 'ACCESS KEY'
     aws_secret_access_key: 'SECRET KEY'
     region: 'space-pluto-1'
+    host: 's3.wherever.com'
   # bucket name, required
   directory: 'retrospring'
   # URL host, comment out to use default, GENERALLY you don't want to define this
-  # host: ''

config/late_initializers/costanza.rb

@@ -1,15 +0,0 @@
-# I seriously hope you guys don't do this.
-
-class Paperclip::FileCommandContentTypeDetector
-  alias old_type_from_file_command type_from_file_command
-  def type_from_file_command
-    default = old_type_from_file_command
-    if default.strip == 'text/x-c' or default.strip == 'text/plain' or default.strip == 'text/stylesheet'
-      'text/css'
-    else
-      default
-    end
-  end
-end
-
-# Here be monkey patches.

db/migrate/20141229085904_add_attachment_profile_picture_to_users.rb

@@ -1,11 +1,17 @@
 class AddAttachmentProfilePictureToUsers < ActiveRecord::Migration[4.2]
   def self.up
     change_table :users do |t|
-      t.attachment :profile_picture
+      t.string :profile_picture_file_name
+      t.string :profile_picture_content_type
+      t.bigint :profile_picture_file_size
+      t.datetime :profile_picture_updated_at
     end
   end
 
   def self.down
-    remove_attachment :users, :profile_picture
+    remove_column :users, :profile_picture_file_name
+    remove_column :users, :profile_picture_content_type
+    remove_column :users, :profile_picture_file_size
+    remove_column :users, :profile_picture_updated_at
   end
 end

db/migrate/20150508144336_add_attachment_profile_header_to_users.rb

@@ -1,7 +1,10 @@
 class AddAttachmentProfileHeaderToUsers < ActiveRecord::Migration[4.2]
   def change
     change_table :users do |t|
-      t.attachment :profile_header
+      t.string :profile_header_file_name
+      t.string :profile_header_content_type
+      t.bigint :profile_header_file_size
+      t.datetime :profile_header_updated_at
       t.boolean :profile_header_processing
       t.integer :crop_h_x
       t.integer :crop_h_y

db/migrate/20150825073030_create_themes.rb

@@ -30,7 +30,10 @@ class CreateThemes < ActiveRecord::Migration[4.2]
       t.integer :background_text, limit: 4, default: 0x222222
       t.integer :background_muted, limit: 4, default: 0xBBBBBB
 
-      t.attachment :css
+      t.string :css_file_name
+      t.string :css_content_type
+      t.bigint :css_file_size
+      t.datetime :css_updated_at
 
       t.timestamps null: false
     end

db/schema.rb

@@ -10,7 +10,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
 
-ActiveRecord::Schema.define(version: 2020_05_09_094402) do
+ActiveRecord::Schema.define(version: 2020_05_13_154602) do
 
   # These are extensions that must be enabled in order to support this database
   enable_extension "plpgsql"
@@ -250,7 +250,7 @@ ActiveRecord::Schema.define(version: 2020_05_09_094402) do
     t.text "bio", default: "", null: false
     t.string "profile_picture_file_name"
     t.string "profile_picture_content_type"
-    t.integer "profile_picture_file_size"
+    t.bigint "profile_picture_file_size"
     t.datetime "profile_picture_updated_at"
     t.boolean "profile_picture_processing"
     t.integer "crop_x"
@@ -267,7 +267,7 @@ ActiveRecord::Schema.define(version: 2020_05_09_094402) do
     t.integer "comment_smiled_count", default: 0, null: false
     t.string "profile_header_file_name"
     t.string "profile_header_content_type"
-    t.integer "profile_header_file_size"
+    t.bigint "profile_header_file_size"
     t.datetime "profile_header_updated_at"
     t.boolean "profile_header_processing"
     t.integer "crop_h_x"