一个上传器和两个不同的文件类型（pdf和xml）与Carrierwave

Is it possible to use one Uploader for two different file types with CarrierWave?

是否可以使用一个上传器与CarrierWave两种不同的文件类型?

I've seen Carrierwave has versioning for images, but the file types I'm interested are PDF and XML. I need to upload a PDF version of my object, as well as a XML version to Amazon S3.

我见过Carrierwave有图像版本,但我感兴趣的文件类型是PDF和XML。我需要将我的对象的PDF版本以及XML版本上传到Amazon S3。

Thanks,

1 个解决方案

#1

exactly like you have write in carrierwave documentation

就像你在carrierwave文档中写的那样

class MyUploader < CarrierWave::Uploader::Base
  def extension_white_list
    %w(pdf xml)
  end
end