Paperclip renaming files after they're saved

Posted by fivetwentysix on Stack Overflow See other posts from Stack Overflow or by fivetwentysix
Published on 2010-04-25T12:02:26Z Indexed on 2010/04/25 12:13 UTC
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ruby-on-rails

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ruby

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paperclip

How do I rename a file after is has been uploaded and saved? My problem is that I need to parse information about the files automatically in order to come up with the file name the file should be saved as with my application, but I can't access the information required to generate the file name till the record for the model has been saved.

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