Re: [SR-Users] Lua script calling rewriteuri

Hello,

to rewrite the r-uri you can use the function for setting PV value:

sr.pv.sets("$ru", "_here_is_new_uri_");

To add contact headers to reply, you should use:

sr.hdr.append_to_reply("Contact: <_here_is_your_uri_>\r\n");

Cheers, Daniel

On 6/20/11 3:23 PM, Sharif Tanvir Rahman wrote:

Hello,

We plan to use Kamailio as redirect server. Corresponding contact list is to be fetched by a Lua script from DB.

The problem is about calling the required 'rewriteuri' function:

1. From lua script. both 'sr.rewriteuri()' and 'sr.modf("rewriteuri", ...)" fails to write the 'contact' field.
2. I tried an alternative way; pushing the value from lua (e.g. sr.pv.sets("contact", "sip:...")) and got the value in the Kamailio.cfg ($var(contact)). But can't call the rewriteuri function with this variable's value as argument. This seems to be a general problem of calling a function from .cfg with a variable's value as parameter.

Any help much appreciated.

-- Sharif

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