[SR-Users] 404 Not Found - If User Not Registered

[David J.]

if I do lookup()

What case does lookup return if entry exists but user not registered?

lookup("location");
switch ($retcode) {
     case -1:
     case -3:
         sl_send_reply("404", "Not Found");
         exit;
     case -2:
         sl_send_reply("405", "Not Found");
         exit;
};


should I just wrap this like this:

if(registered("location")){

lookup("location");
switch ($retcode) {
     case -1:
     case -3:
         sl_send_reply("404", "Not Found");
         exit;
     case -2:
         sl_send_reply("405", "Not Found");
         exit;

}
};

The purpose I ask this rather simple question is because I want to redirect to voicemail if user is not registered.
In the default script we have this case;

failure_route[FAIL_ONE] {
# uncomment the following lines if you want to redirect the failed
         # calls to a different new destination
         ##if (t_check_status("486|408")) {
         ##      sethostport("192.168.2.100:5060");
         ##      append_branch();
         ##      # do not set the missed call flag again
         ##      t_relay();
         ##}
}

But it seems this case is never met;

Because this code


lookup("location");
switch ($retcode) {
     case -1:
     case -3:
         sl_send_reply("404", "Not Found");
         exit;
     case -2:
         sl_send_reply("405", "Not Found");
         exit;
};


Seems to send a 404 response to the UA rather than go to failure route?


Maybe I am wrong...

Any advice would be appreciated.