My response was in addition to John Lynch's response. You may need to
come up with a custom XML parsing solution for the short term. In my
example, you could put that code in the Photo#process_exif method.
http://www.exif.org/specifications.html
That is going to be a good starting place for writing a custom exif
parser.
On Jun 8, 2010, at 11:10 AM, Patrick Crowley wrote:
Patrick, from within your model, you can access the file that was
uploaded. It is probably a temporary file on Heroku, but that's OK,
since you just need to parse something from it. Here is an example:
Right. I have this working in development, so I'm able to
successfully parse EXIF information from photo uploads.
http://pastie.org/996632
It just doesn't work on Heroku, since EXIF ruby gems usually need a
third-party library that's not installed on Heroku stacks (and not
installable).
-- Patrick
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Jordan A. Fowler
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