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onesup/image_serve.rb

Created March 4, 2015 06:26
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image serve on rails.
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image_serve.rb
def test
item = OrderItem.last
image = item.rop
send_file image.path, type: 'image/jpeg', disposition: 'inline'
end
#image.path looks like '/Users/onesup/projects/project-a/public/images/image_name.jpg'
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