Hi!
Meanwhile I splitted the regexp into several smaller ones nad now it works. But I found an interesting thing when removing blanks from an AVP:
This one works fine: avp_subst("$avp(s:pai)/$avp(s:painb)","/[[:blank:]]//g");
This one causes "out of mem": avp_subst("$avp(s:pai)/$avp(s:painb)","/[[:blank:]]*//g"); ^
07:17:46 server2 /usr/sbin/openser[6565]: subst_run: running. r=0 07:17:46 server2 /usr/sbin/openser[6565]: subst_run: matched (0, 0): [] 07:18:12 server2 /usr/sbin/openser[6565]: subst_run: running. r=0 07:18:12 server2 /usr/sbin/openser[6565]: subst_run: matched (0, 0): [] 07:18:12 server2 /usr/sbin/openser[6565]: subst_run: running. r=0 07:18:12 server2 /usr/sbin/openser[6565]: subst_run: matched (0, 0): [] 07:18:12 server2 /usr/sbin/openser[6565]: ERROR: replace_build: out of mem (rpl) 07:18:12 server2 /usr/sbin/openser[6565]: subst_str: no match 07:18:12 server2 /usr/sbin/openser[6565]: avpops:ops_subst: subst to 0 avps
regards klaus
Klaus Darilion wrote:
Norman Brandinger wrote:
Hi Klaus,
Below is a little test I put together to try to help you out:
avp_write("tel:+43108", "$avp(s:pai)"); avp_subst("$avp(s:pai)/$avp(s:cli)","/<tel:(.*)>/\1/"); xlog("L_NOTICE", "pai=$avp(s:pai) cli=$avp(s:cli)\n");
This is the result:
pai=tel:+43108 cli=+43108
Hi Norman. Yes, you are right. I simply had a wrong regular expression. But now I have another problem:
Input: $avp(s:pai) = '< tel:+43103 >' (the part within '')
avp_subst("$avp(s:pai)/$avp(s:paias)","/.*<[[:blank:]]*(.*?)[[:blank:]]*>.*/\1/")
Output: $avp(s:paias) = 'tel:+43103 '
Thus, the leading whitespace is removed, but not the trailing one, but I can't find an error in my regular expression. Maybe some regexp experts out there?
thanks klaus
Regards, Norm
Klaus Darilion wrote:
Hi!
I have problems with avp_subst:
I have $avp(s:pai) with the value tel:+43108 (the < and > belongs to the AVP)
Then I want to extract the number into $avp(s:cli):
avp_subst("$avp(s:pai)/$avp(s:cli)","/tel:(.*)/\1/")
The result is <+43108>
Can someone explain me why the leading < belongs to the result? Shouldn't it be removed?
thanks klaus
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