30 Sep
2004
30 Sep
'04
9:54 p.m.
from performance point of view, is better to use a flag instead of
calling several time is_user_in - which is slow because of db
interaction (even if there is some caching, you still go through the db
engine - mysql library).
the flag operations are very simple and fast implemented.
bogdan
Java Rockx wrote:
Hello.
I'm using MySQL with ser. I need to check the ACL several places in my ser.cfg
script. Is there any difference in calling is_user_in() multiple times versus
calling it once and setting a flag. Then referencing the flag elsewhere rather
than calling is_user_in() again? I guess I just don't know if calling
is_user_in() hits the database every time or if it caches results.
Example:
if (is_user_in("Request-URI", "voicemail")) {
setflag(31);
};
some where else in ser.cfg:
if (isflagset(31) {
do something
};
Regards,
Paul
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