ruby on rails - Image resizing + hosting (language independent) -


for several of applications (mvc3 / ror / php) looking library (framework or service) resize images on fly + host different sizes on cdn / cache somewhere not use own bandwidth.

bonus : should work on mobile generate thumbnails + store them on cache somewhere (s3 or rackspace, whatever).

thank in advance replies.

cheers

my company launched service : cloudimage.io, few others exists too:

for cloudimage.io, if have image such http://mywebsite.com/photo.jpg, can resize @ 400px mobile : http://cloudimage.io/t/resize/400/mywebsite.com/photo.jpg.

then mobile download images directly in right size. on mobile application, if app used worldwide, having images stored on worldwide cdn better user experience.

you'll find lot of examples on above websites.


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