4.2.0 Breaking Change - Extract dimensions

[patricklindsay]

For those who are getting the following message:

NoMethodError (undefined method `read_dimensions' for #<CkeditorPictureUploader:0x007fc9b4c717f0>
Did you mean?  extract_dimensions):
  carrierwave (0.11.2) lib/carrierwave/uploader/processing.rb:84:in `block in process!'

Your generated uploader needs to be updated;

Change line 31 from read_dimensions to extract_dimensions

For reference this is the breaking change

[galetahub]

Hm, I'm already did it.

[vemv]

Please note that this was a breaking API change which didn't follow semver.

I suggest aliasing the method and bumping the version as a bugfix release.

Cheers - Victor

[trandaison]

Awesome, I have been running into a problem with config CkeditorPictureUploader and Cloudinary and this save the day.

Here is my uploader. The verison of CKeditor is 4.2.2

# encoding: utf-8
class CkeditorPictureUploader < CarrierWave::Uploader::Base
  include Ckeditor::Backend::CarrierWave
  include CarrierWave::MiniMagick
  include Cloudinary::CarrierWave

  process :extract_dimensions

  [:extract_content_type, :extract_size, :extract_dimensions].each do |method|
    define_method :"#{method}_with_cloudinary" do
      send :"#{method}_without_cloudinary" if self.file.is_a? CarrierWave::SanitizedFile
      {}
    end
    alias_method_chain method, :cloudinary
  end

  version :thumb do
    process :resize_to_fill => [118, 100]
  end

  version :content do
    process :resize_to_limit => [800, 800]
  end

  def extension_white_list
    Ckeditor.image_file_types
  end
end