About the service notification, for example, i have a service using rpc actions and reactive FASTMAP which may take a few minutes to deploy, i would like the service to send a notification in the end.
I saw the example below in java api documents, but no details are given in python api documents.
This class implements the Notification streams. The purpose of this class to provide a mechanism for sending notifications.
Example: Consider the following yang model of a notification:
module mynotif {
namespace "http://tail-f.com/test/mynotif/1.0";
prefix myn;
import ietf-yang-types { prefix yang; }
notification my_notif {
leaf arg1 { type string; }
leaf arg2 { type int64; }
}
}
For a netconf notification stream to be valid it must be defined in the ConfD/NCS config file. For NCS this example needs the following definitions in the config (there are small differences in the tagnames for ConfD)
<notifications>
<event-streams>
<stream>
<name>mystream</name>
<description>my test stream</description>
<replay-support>false</replay-support>
</stream>
</event-streams>
</notifications>
If we want to sent a NETCONF notification based on the above model we can do the following:
// create new control socket
Socket ctrlSocket = new Socket("127.0.0.1", Conf.PORT);
// This is the main Data Provider instance. "dp"
Dp dp = new Dp("hosts_daemon", ctrlSocket);
mynotif myn = new mynotif();
// create Dp Notification stream (you may create many)
DpNotifStream stream = dp.createNotifStream("mystream");
// send a notification
ConfXMLParam[] vals = new ConfXMLParam[] {
new ConfXMLParamStart(myn.hash(), mynotif.myn_my_notif),
new ConfXMLParamValue(myn.hash(), mynotif.myn_arg1, new ConfBuf("Hello")),
new ConfXMLParamValue(myn.hash(), mynotif.myn_arg2, new ConfInt64(32)),
new ConfXMLParamStop(myn.hash(), mynotif.myn_my_notif)
};
stream.send(ConfDatetime.getConfDatetime(), vals);
