kamailio/misc/examples/uas.cfg

#
# $Id$
#
# this example shows usage of ser as user agent
# server which does some functionality (in this
# example, 'log' is used to print a notification
# on a new transaction) and behaves statefuly
# (e.g., it retransmits replies on request
# retransmissions)

# ------------------ module loading ----------------------------------

loadmodule "modules/sl/sl.so"
loadmodule "modules/tm/tm.so"


# -------------------------  request routing logic -------------------

# main routing logic

route{
	# for testing purposes, simply okay all REGISTERs
	if (method=="REGISTER") {
		log("REGISTER");
		sl_send_reply("200", "ok");
		break;
	};

	# create transaction state; abort if error occurred
	if ( !t_newtran()) {
		sl_reply_error();
		break;
	};

	# the following log will be only printed on receipt of 
	# a new message; retranmissions are absorbed by t_newtran
	log(1, "New Transaction Arrived\n");
       	# do what you want to do as a sever...
	if (uri=~"a@") {
		if (!t_reply("409", "Bizzar Error")) {
			sl_reply_error();
		};
	} else {
		if (!t_reply("699", "I don't want to chat with you")) {
			sl_reply_error();
		};
   	};
}