[OpenSIPS-Users] is_request(), is_reply() functions in OpenSips

Răzvan Crainea razvan at opensips.org
Thu Feb 20 10:25:29 EST 2020


Hi, Grant!

I'd go with the $rs checking, as implementation-wise translates to a 
simple checking a field in a structure. Using params is not such a big 
penalty, but I'd say it is a bit more expensive - at least one search is 
done to match the param's name.

Best regards,
Răzvan

On 2/20/20 12:23 AM, Grant Bagdasarian wrote:
> Hi Răzvan,
> 
> Thanks! I totally forgot about that option!
> Would there be a performance difference when using route params vs just 
> testing the $rs value? Since route params are totally new to me, I’m not 
> sure if they require additional processing time. Pretty sure performance 
> wouldn’t be an issue since we’re dealing with OpenSips built to be high 
> performance.
> 
> Regards,
> 
> Grant
> 
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-- 
Răzvan Crainea
OpenSIPS Core Developer
   http://www.opensips-solutions.com



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