31 Jan
2007
31 Jan
'07
2:27 p.m.
On Wed, 2007-01-31 at 13:37 +0100, tzieleniewski
wrote:
So in case of user track the uid column is checked and in case of uri track username
column?
Thanks for Your answer some more question
below:)
Yes
On Wed, 2007-01-31 at 12:32 +0100, tzieleniewski
wrote:
> hi!
>
> I am trying to set up the call forwarding feature and I have some question bout the
idea how to realize this.
>
> My Idea was to do it with the usage of avp's.
> First thing I do is the check if there is a call_forward parameter set in the
database in user_attrs table.
> I do this by invoking load_attrs("$fu", "$f.uid");
> and then I do the check if ($tu.call_forward)
Sorry here my copy/paste error,
wrong line I was considering load_attrs("$tu","$f.uid")
This will NOT work for sure as you load attributes for the caller
(FROM/USER based on the FROM uid attr) and then check the callees
preferences (TO/USER call_forward attribute).
It is not clear whether you have already $f.uid set (using either
lookup_user or authenticate function call).
so it
simply
Just make sure if I understood right:
So lookup_user loads from the database (check if exists) a uid value from record
corresponding to "@ruri" select value On the "what's new site" in the
avps and selects article I found another method which performs similar task:
lookup_user("$tu","@ruri")
lookup_user just creates AVP named uid with the value found in database. and then this uid avp will be accessible through
$tu.uid or $t.uid??
Yes
If yes then does it load any other attributes??
No, load_attrs must be called from the script.
Are the data loaded from the user_attrs table??
first parameter of load_attrs specifies the class and track
$tu - TO/USER
$tr - TO/URI
$fu - FROM/USER
$fr - FROM/URI
it also denotes whether user_attrs (key is uid) or uri_attrs (key is
uri) tables will be used and to which AVP class/track.
second parameter is either uid or the uri
Is there a documentation for this functions:
lookup-user and load_attrs because I have doubts what for the first "$tu" value
stands for?
lookup_user might be used with one parameter (string "From", "To",
"request-uri") or two parameters:
first is the TRACK(/CLASS - should always use user)
second is the uri which it lookups
so you can easily use P-Asserted-Identity instead of From header.
Unfortunatelly the documentation is missing or too old (generally, new
features especially).
Michal