Review of the uploaders

Rake task to recreate version: uploader:recreate or uploader:recreate name1 name2 ...

app/uploaders/asset_uploader.rb

@@ -1,14 +1,11 @@
 # encoding: utf-8
+require 'carrierwave/processing/mime_types'
 
 class AssetUploader < CarrierWave::Uploader::Base
-  require 'mime/types'
-  
-  process :set_content_type
 
-  def set_content_type(*args)
-    content_type = file.content_type == ('binary/octet-stream' || 'application/octet-stream') || file.content_type.blank? ? MIME::Types.type_for(original_filename).first.to_s : file.content_type
-    self.file.instance_variable_set(:@content_type, content_type)
-  end
+  include CarrierWave::MimeTypes
+    
+  process :set_content_type
 
   # Include RMagick or ImageScience support:
   # include CarrierWave::RMagick
@@ -52,4 +49,8 @@ class AssetUploader < CarrierWave::Uploader::Base
   #   model.filename
   # end
 
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
+
 end

app/uploaders/avatar_uploader.rb

@@ -1,11 +1,15 @@
 # encoding: utf-8
+require 'carrierwave/processing/mime_types'
 
 class AvatarUploader < CarrierWave::Uploader::Base
 
   # Include RMagick or ImageScience support:
   # include CarrierWave::RMagick
   # include CarrierWave::ImageScience
-    include CarrierWave::MiniMagick
+  include CarrierWave::MiniMagick
+  include CarrierWave::MimeTypes
+    
+  process :set_content_type
 
   # Choose what kind of storage to use for this uploader:
   # storage :file
@@ -43,23 +47,17 @@ class AvatarUploader < CarrierWave::Uploader::Base
 
   # Add a white list of extensions which are allowed to be uploaded.
   # For images you might use something like this:
-  # def extension_white_list
-  #   %w(jpg jpeg gif png)
-  # end
+  def extension_white_list
+    %w(jpg jpeg gif png)
+  end
 
   # Override the filename of the uploaded files:
   # def filename
   #   "something.jpg" if original_filename
   # end
-  
-#  def manipulate!
-#    raise current_path.inspect
-#    image = ::MiniMagick::Image.open(current_path)
-#    image = yield(image)
-#    image.write(current_path)
-#    ::MiniMagick::Image.open(current_path)
-#  rescue ::MiniMagick::Error, ::MiniMagick::Invalid => e
-#    raise CarrierWave::ProcessingError.new("Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: #{e}")
-#  end
+
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
 
 end

app/uploaders/ckeditor_attachment_file_uploader.rb

@@ -33,4 +33,8 @@ class CkeditorAttachmentFileUploader < CarrierWave::Uploader::Base
   def extension_white_list
     Ckeditor.attachment_file_types
   end
+
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
 end

app/uploaders/ckeditor_picture_uploader.rb

@@ -44,4 +44,8 @@ class CkeditorPictureUploader < CarrierWave::Uploader::Base
   def extension_white_list
     Ckeditor.image_file_types
   end
+
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
 end

app/uploaders/file_asset_uploader.rb

@@ -1,14 +1,11 @@
 # encoding: utf-8
+require 'carrierwave/processing/mime_types'
 
 class FileAssetUploader < CarrierWave::Uploader::Base
-  require 'mime/types'
-  
-  process :set_content_type
 
-  def set_content_type(*args)
-    content_type = file.content_type == ('binary/octet-stream' || 'application/octet-stream') || file.content_type.blank? ? MIME::Types.type_for(original_filename).first.to_s : file.content_type
-    self.file.instance_variable_set(:@content_type, content_type)
-  end
+  include CarrierWave::MimeTypes
+    
+  process :set_content_type
 
   # Include RMagick or ImageScience support:
   # include CarrierWave::RMagick
@@ -52,4 +49,8 @@ class FileAssetUploader < CarrierWave::Uploader::Base
   #   model.filename.force_encoding("UTF-8")
   # end
 
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
+
 end

app/uploaders/image_uploader.rb

@@ -1,22 +1,15 @@
 # encoding: utf-8
+require 'carrierwave/processing/mime_types'
 
 class ImageUploader < CarrierWave::Uploader::Base
 
-  require 'mime/types'
-  require 'carrierwave/processing/mini_magick'
-  include Sprockets::Helpers::RailsHelper
-  
-  process :set_content_type
-
   # Include RMagick or ImageScience support:
   # include CarrierWave::RMagick
   # include CarrierWave::ImageScience
   include CarrierWave::MiniMagick
+  include CarrierWave::MimeTypes
     
-  def set_content_type(*args)
-    content_type = file.content_type == ('binary/octet-stream' || 'application/octet-stream') || file.content_type.blank? ? MIME::Types.type_for(original_filename).first.to_s : file.content_type
-    self.file.instance_variable_set(:@content_type, content_type)
-  end
+  process :set_content_type
 
   # Choose what kind of storage to use for this uploader:
   # storage :file
@@ -63,20 +56,8 @@ class ImageUploader < CarrierWave::Uploader::Base
   #   "something.jpg" if original_filename
   # end
 
-def cache_dir
+  def cache_dir
     "#{Rails.root}/tmp/uploads"
   end
-
-  
-  # def manipulate!
-    # cache_stored_file! if !cached?
-#raise File.extname(current_path.to_s).to_s
-    # image = ::MiniMagick::Image.open(current_path)
-#    image = yield(image)
-#    image.write(current_path)
-#    ::MiniMagick::Image.open(current_path)
-#  rescue 
-#    nil
-  # end
   
 end

app/uploaders/location_uploader.rb

@@ -1,9 +1,14 @@
+require 'carrierwave/processing/mime_types'
+
 class LocationUploader < CarrierWave::Uploader::Base
 
   # Include RMagick or ImageScience support:
   # include CarrierWave::RMagick
   # include CarrierWave::ImageScience
-    include CarrierWave::MiniMagick
+  include CarrierWave::MiniMagick
+  include CarrierWave::MimeTypes
+    
+  process :set_content_type
 
   # Choose what kind of storage to use for this uploader:
   # storage :file
@@ -46,16 +51,10 @@ class LocationUploader < CarrierWave::Uploader::Base
   # def filename
   #   "something.jpg" if original_filename
   # end
-  
-#  def manipulate!
-#    raise current_path.inspect
-#    image = ::MiniMagick::Image.open(current_path)
-#    image = yield(image)
-#    image.write(current_path)
-#    ::MiniMagick::Image.open(current_path)
-#  rescue ::MiniMagick::Error, ::MiniMagick::Invalid => e
-#    raise CarrierWave::ProcessingError.new("Failed to manipulate with MiniMagick, maybe it is not an image? Original Error: #{e}")
-#  end
+
+  def cache_dir
+    "#{Rails.root}/tmp/uploads"
+  end
 
 end