Hi Răzvan! Thank you that you spent your time on this. Your way worked out and the check now works as intended. I can't thank you enough, really appreciate this.
Have a nice day! On Wed, Feb 19, 2020 at 4:24 PM Răzvan Crainea <raz...@opensips.org> wrote: > Hi, Donat! > > Your code is checking the variable with the "^$var(each)" > string/literal, the variable is not expanded within the quotes (like it > is done in php). > In order to fix this, you should do something like: > $var(regex) = "^" + $var(each); > if ($rU ~= $var(regex)) > > Best regards, > Răzvan > > On 2/19/20 3:40 PM, Donat Zenichev wrote: > > Hi OpenSIPS community! > > I've come across one small obstacle, when trying to use pseudo variables > > or attribute value pairs in regular expression. > > > > I believe my mistake should be quite simple. > > > > Regular expression is used in a condition: > > if ( $rU =~ "^$var(each)" ) > > > > $var(each) - is a string variable, not integer. It contains certain > > prefix, like "44". > > > > For some reason OpenSIPS script is not able to get through this check > > properly. > > But, in case I hardcode something like this: > > if ( $rU =~ "^44" ) > > then it passes a check as needed. > > > > To my shame, I spent several hours trying to solve this in different > > ways, but without any success. > > > > I think that the problem consists of extra quotes appearing when > > $var(each) comes into play. > > So I have first quoting defined in a condition, they wrap regular exp: > > ^$var(each) > > And when $var(each) is defined in a condition, it gets quotes too, since > > it's a string. > > > > Of course I can use some other way to run this check, for example with > > help of regex module. > > But my curiosity doesn't give me any chance to set this case aside. > > > > Any advice is appreciated! > > > > -- > > > > Best regards, > > Donat Zenichev > > > > > > _______________________________________________ > > Users mailing list > > Users@lists.opensips.org > > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > > > > -- > Răzvan Crainea > OpenSIPS Core Developer > http://www.opensips-solutions.com > > _______________________________________________ > Users mailing list > Users@lists.opensips.org > http://lists.opensips.org/cgi-bin/mailman/listinfo/users > -- Best regards, Donat Zenichev
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