Hello,
The avp_pushto function is kind of limited in functionality, since the
1st param ( the destination ) can only be one of the following
/destination = '$ru' ['/'('username'|'domain')] | '$du' | '$br'
/The script gives you more flexibility. You can do something like :
$var(i) = 0;
$avp(result) = "";
while ($(avp(uuri)[$var(i)]) != NULL) {
$avp(result) = $avp(result) + $(avp(uuri)[$var(i)]) + ",";
$var(i) = $var(i) + 1;
}
The $avp(result) will now contain all the values of $avp(test),
sepparated by commas.
Then, in order to add that info to a Header in the reply, you can call :
append_to_reply("P-Associated-URI: $avp(result) \r\n");
Best Regards,
Vlad
Pe 4/27/2013 7:12 AM, Tolga Tarhan a scris:
I have an AVP with multiple entires which I'd like to add to a header,
but I can't for the life of me find a way to do this. It looks like
once upon a time, avp_pushto could do this, but not anymore.
Basically, I load an AVP like this:
avp_db_load("$avp(userid)/uuid", "$avp(uuri)/$uuri", "1");
And I'm trying to do the equivalent of:
avp_pushto("$P-Associated-URI/reply", "s:uuri/g");
Which doesn't seem to work anymore (I can only find reference in old
docs).
Using this:
append_to_reply("P-Associated-URI: $avp(uuri)\r\n");
Only adds one of the AVP values, not all.
The way I see it, there are two ways this could work. Either, I need
some way to "join" all the AVP values into one new string, or I need a
way to add a header and have it take all the values and auto-join them
in the usual SIP way (with comas).
Can anyone point me in the right direction here?
Thanks,
Tolga
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