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@basgys
Created August 26, 2012 19:31
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Transfer BLOB to Amazon S3 with Paperclip
# loop on something .each do |my_model|
blob_to_file(my_model.blob_image) do |image_file|
my_model.update_attributes(s3_image: image_file)
end
# end
def blob_to_file(blob)
tfile = Tempfile.new('blob_to_file')
tfile.write(blob.force_encoding("UTF-8"))
yield(tfile) if block_given?
tfile.close
end
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