Proxy with URI and params

[Robson Roberto Souza Peixoto]

Hi,

I need to make a proxy solution. But I having some problems.

When the type www.example.com/delivery/a/b/c I need to make a proxy to
www.proxy.com/delivery/a/b/c/?var1=A&var2=B

So a did this configuration

location /delivery {
   subs_filter http://www.example.com/$uri
http://www.proxy.com/$uri/?var1=A&var2=B;
   proxy_pass http://www.proxy.com/$uri/?var1=A&var2=B;
}

Why it not working ?

Thanks and sorry for my English.

-- 
Robson Roberto Souza Peixoto
Robinho
Master in Computer Science, University of Campinas
Linux Counter #395633
IRC: robsonpeixoto
Twitter: http://twitter.com/rrspba
github: https://github.com/robsonpeixoto
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