Hi everybody,
I have the following situation:
Incoming request with method POST has binary body. I would like to
extract piece(s) from the payload to use it like a caching key.
Something like:
if ( $request_body ~* (action.*) ) {
set $key $1;
}
…
proxy_cache_key $uri|$key
Unfortunately it does not work for me even if I specified (like Igor
advised):
client_max_body_size 1k;
I also tried client_body_buffer_size 1k; but it did not help either.
In the error.log with debug on I can see that $request_body has value,
but it never matches my condition, so $key is always empty.
Just in case I’m repeating, that request_body is binary. It has 0x00 as
well as everything else. It is AMF data.
Any advices?
Thanks
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Posted at Nginx Forum: