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  1. Determine bodypath for file storage, from ContentHostingService (e.g. append instance name, etc.)
    • Determine if bodypath exists via ContentHostingService. In order to determine existence, find:
      • Site type from a Sakai reference object (that ContentHostingService uses) if site type is:
      • Depending upon which type of site, find the appropriate volume relative to the bodypath that should be created
      • ##*--> Determine userid from reference path (e.g. /content/user), instance, or other pertinent information from reference depending on site type (e.g. siteid, etc)
    • else if bodypath doesn't exist.. try to run volume create script based on volume previously determined
  2. Save file given by ContentHostingService, and run quota extension check against current size of resource (e.g. byte length) vs. volume quota
    • TODO: figure out if we can determine quota of volume from deeper path (e.g. content being stored is at a deeper level than volume checked) or does it have to be specific AFS volume?
  3. Handle errors (checked exceptions) at the Java level via: AFS errors bubble up from shell/perl script to Java level
  4. If errors, log errors and either try again (e.g. quota extend), or fail and throw exception (e.g. AFS down). No logging written if no errors captured

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