[Users] help with uac_redirect

[Klaus Darilion]

Hi Kevin!

Take a look at the lcr module. load_contacts() supports fetching URIs in 
branches in AVPs, and the loading them from AVPs in order of their q-values.

regards
klaus

Kevin M. Murphy wrote:
> Greeting all,
>  I am currently working at migrating a Vovida deployment to OpenSer, and 
> need to keep
> some of the Vovida architecture. I have been messing with the 
> uac_redirect module and
> have found it to be almost exactly what i am looking for with one 
> exception. I would like to
> fork calls serially based on contacts in a 302, however i have only been 
> able to do this in parallel.
> Is there a way to make this happen. Here is some example config stuff, 
> Thanks in advance to all.
> 
> ----------------------------------------------------------------------
> #test redirect config (to service two vovida Proxyies) :
> # the idea here is that the two ip addresses will query the redirect 
> server first and then route apropriately
> #   the first host here is invalid, while the second should work,
> 
> if (method=="INVITE") {
> 
>                  if(src_ip=="xxx.xxx.xxx.15") {
> 
>                      rewritehostport("xxx.xxx.xxx.20:5066");
> 
>                      #prefix("23801");
> 
>                      append_branch("sip:4439121133 at xxx.xxx.xxx.20:5060");
> 
>                      sl_send_reply("302", "Moved Temporarily");
> 
>                  }
> 
>                  if(src_ip=="xxx.xxx.xxx..20") {
> 
>                      rewritehostport("xxx.xxx.xxx.15:5066");
> 
>                      prefix("23801");
> 
>                     
> append_branch("sip:238014105716405 at xxx.xxx.xxx.20:5060");
> 
>                      sl_send_reply("302", "Moved Temporarily");
> 
>                  }
> 
> 
> 
> 
> 
> #currently the Proxies have  a failed route statment like this:
> 
> failure_route[1] {
> 
>        get_redirects("3:2");
> 
>        append_branch();
> 
>        t_relay();
> 
> }
> 
> ----------------------------------------------------------
> 
> The behavior I would like to see is that the first contact is tried, 
> and, after failure, the second contact is tried.
> 
> Thanks again,
>    Kevin
> 
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