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# encoding: utf-8
class AttachmentUploader < CarrierWave::Uploader::Base
storage :file
def store_dir
"uploads/#{model.class.to_s.underscore}/#{mounted_as}/#{model.id}"
end
def image?
img_ext = %w(png jpg jpeg)
if file.respond_to?(:extension)
img_ext.include?(file.extension)
else
# Not all CarrierWave storages respond to :extension
ext = file.path.split('.').last
img_ext.include?(ext)
end
rescue
false
end
def secure_url
if self.class.storage == CarrierWave::Storage::File
"/files/#{model.class.to_s.underscore}/#{model.id}/#{file.filename}"
else
url
end
end
end
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