Rails - Mar 2006 - Creating new Magick::Image from uploaded data

Hi!

Is it possible to create a new instance of Magick::Image out of uploaded 
data via file input?

Now i save my file to the disk, then read it to create an instance of 
Magick::Image, resize it and save it again.

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Am Mittwoch, den 08.03.2006, 18:13 +0100 schrieb szymek:
> Hi!
> 
> Is it possible to create a new instance of Magick::Image out of uploaded 
> data via file input?
> 
> Now i save my file to the disk, then read it to create an instance of 
> Magick::Image, resize it and save it again.
> 
Yes. See this example:

def file=(new_file)
  new_file.rewind
  image = Magick::Image::from_blob(new_file.read).first
end

-- 
Norman Timmler

http://blog.inlet-media.de

Thanks!!!


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