Unless you want to trigger that after receiving some kind of "SIP
control packet", you would rather add something like this in your
kamailio.cfg:
event_route[xhttp:request] {
if ($hu =~ "^/jsonrpc") {
xlog("L_NOTICE", "Got jsonrpc request, body '$rb'\n");
jsonrpc_dispatch();
} else {
xhttp_reply("500", "Internal Server Error",
"text/html",
"<html><body>Unsupported URL $hu</body></html>");
}
return;
}
Then you would use curl or a script in the language of your choice and
send a request to
http://kamailio_ip:kamailio_tcp_listen_port/jsonrpc
with the json string in the body.
Best Regards,
Sebastian