def main():
parser = Parser(__file__)
args = parser.parse_args()
session = NetconfSSHSession(args.host, args.port, args.user, args.password)
es_nsmap = {'yp': 'urn:ietf:params:xml:ns:yang:ietf-yang-push'}
root = lxml.etree.Element(
'establish-subscription',
nsmap=es_nsmap,
attrib={
'xmlns':
'urn:ietf:params:xml:ns:yang:ietf-subscribed-notifications'
})
datastore = util.leaf_elm('yp:datastore', 'ds:operational')
root.append(datastore)
datastore_xpath_filter = util.leaf_elm('yp:datastore-xpath-filter',
args.xpath)
root.append(datastore_xpath_filter)
periodic = util.subelm(root, 'yp:periodic')
period = util.leaf_elm("yp:period", args.period)
periodic.append(period)
res = session.send_rpc(root)
while True:
tree, notif, msg = session.get_notification()
print(etree.tounicode(notif, pretty_print=True), end="\n\n")
def receive_notifications(self, session: NetconfSSHSession, subscription_id: int):
while True:
try:
notif = session.get_notification(subscription_id)
for handler in self.handlers:
handler(notif, subscription_id, "/")
except:
traceback.print_exc()
break