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#!/usr/bin/python3
import logging
import sys
from ncclient import manager
def connect(host, port, user, password, source):
conn = manager.connect(host=host,
port=port,
username=user,
password=password,
timeout=60,
device_params={'name': 'junos'},
hostkey_verify=False)
result_xml = conn.get_configuration(format='xml')
logging.info("xpath starts-with")
ge_configs = result_xml.xpath('configuration/interfaces/interface/name[starts-with(text(), "ge-")]')
for i in ge_configs:
logging.info("%s %s", i.tag, i.text)
logging.info("xpath re:match")
ge_configs = result_xml.xpath('configuration/interfaces/interface/name[re:match(text(), "ge")]')
for i in ge_configs:
logging.info("%s %s", i.tag, i.text)
logging.info("xpath contains")
ge_configs = result_xml.xpath('configuration/interfaces/interface/name[contains(text(), "ge-")]')
for i in ge_configs:
logging.info("%s %s", i.tag, i.text)
logging.info("xpath match on text")
ge_configs = result_xml.xpath('configuration/interfaces/interface/name[text()="ge-0/0/0"]')
for i in ge_configs:
logging.info("%s %s", i.tag, i.text)
logging.info("xpath match on text - alternative (wildcards not permitted)")
ge_configs = result_xml.xpath('configuration/interfaces/interface[name="ge-0/0/0"]')
for i in ge_configs:
logging.info("%s %s", i.xpath('name')[0].tag, i.xpath('name')[0].text)
if __name__ == '__main__':
LOG_FORMAT = '%(asctime)s %(levelname)s %(filename)s:%(lineno)d %(message)s'
logging.basicConfig(stream=sys.stdout, level=logging.INFO, format=LOG_FORMAT)
connect('router', 830, 'netconf', 'juniper!', 'candidate')
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