unparsed_uri setting in ngx_http_subrequest?
brianp at brianp.net
Sat Feb 27 22:25:12 MSK 2010
> Headers which values evaluate to empty string aren't sent.
Thanks, that is the missing piece that made the problem much easier.
For some of the headers I need to conditionally set, there is no safe
default value. But since the header is not sent if the value is an
empty string, I can use proxy_set_header plus variables. That's a lot
simpler than the workaround I was going to use (building a new
headers_in structure in the subrequest).
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