Created
March 13, 2011 03:49
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normalize filenames for use with s3 authenticated urls
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| Paperclip.interpolates :normalized_basename do |attachment, style| | |
| filename = attachment.instance.data_file_name | |
| basename = File.basename(filename, File.extname(filename)) | |
| basename.gsub(/[^\w\d_-]/i, " ").gsub(/\s+/, "-") | |
| end |
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