On our system(which is based on Rackspace cloud and uses integrated Akamai CDN) we want to cap usage of our cloud files and CDN and bill users accordingly.
If I look at API set exposed by Rackspace or Akamai I dont find anything which can help me, but what I am trying to achieve here seems to be pretty common feature in user generated content websites.
Can someone help me identify appropriate APIs or an alternate solution which can help us meter CDN usage per container.