Handling a subrequest response - determining upstream vs. static file and size

Brian Moran bmoran at onehub.com
Tue Mar 20 04:31:59 UTC 2012

I am modifying an existing working filter module. I am issuing a
subrequest, which is to a URI, or to a static local file (via a location in
the config); I'd like to determine the size of the response that I'm
getting back from the subrequest.

In the subrequest's header filter, I'm doing this to find out the response
if (r->upstream) {

e: bmoran at onehub.com
p: +1 206 390 4376

Onehub, Inc.
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