def callback(self, ch, method, properties, body):
jsonrpclib_history.clear()
self.check()
sys.stdout.flush()
record = json.loads(body)
record = self.mgr.modify_record(record)
try:
self.mgr.add_acl(**record)
ch.basic_ack(delivery_tag=method.delivery_tag)
except InvalidRequest as e:
self.mgr.logger.exception("Invalid request")
ch.basic_ack(delivery_tag=method.delivery_tag)
def run(self):
self.mgr.logger.info("Ready..")
while True:
jsonrpclib_history.clear()
self.check()
sys.stdout.flush()
try:
data, addr = self.sock.recvfrom(1024)
except socket.timeout:
continue
record = json.loads(data)
record = self.mgr.modify_record(record)
self.mgr.add_acl(**record)
self.sock.sendto("ok", addr)
def run(self):
self.mgr.logger.info("Ready..")
while True:
jsonrpclib_history.clear()
self.check()
sys.stdout.flush()
try :
data, addr = self.sock.recvfrom(1024)
except socket.timeout:
continue
record = json.loads(data)
record = self.mgr.modify_record(record)
self.mgr.add_acl(**record)
self.sock.sendto("ok", addr)
def stats_loop(self, interval=5):
l_ibytes, l_ebytes = self.get_stats()
gig = 1024**3
self.logger.info("total gigs: in=%d out=%d filtered=%d", l_ibytes/gig, l_ebytes/gig, (l_ibytes-l_ebytes)/gig)
while True:
last = time.time()
time.sleep(interval)
ibytes, ebytes = self.get_stats()
now = time.time()
actual_interval = (now - last)
ibw = (ibytes - l_ibytes) *8 / actual_interval / 1024 / 1024
ebw = (ebytes - l_ebytes) *8 / actual_interval / 1024 / 1024
self.logger.info("mbps: in=%d out=%d filtered=%d", ibw, ebw, ibw-ebw)
l_ibytes, l_ebytes = ibytes, ebytes
jsonrpclib_history.clear()
def stats_loop(self, interval=5):
l_ibytes, l_ebytes = self.get_stats()
gig = 1024**3
self.logger.info("total gigs: in=%d out=%d filtered=%d",
l_ibytes / gig, l_ebytes / gig,
(l_ibytes - l_ebytes) / gig)
while True:
last = time.time()
time.sleep(interval)
ibytes, ebytes = self.get_stats()
now = time.time()
actual_interval = (now - last)
ibw = (ibytes - l_ibytes) * 8 / actual_interval / 1024 / 1024
ebw = (ebytes - l_ebytes) * 8 / actual_interval / 1024 / 1024
self.logger.info("mbps: in=%d out=%d filtered=%d", ibw, ebw,
ibw - ebw)
l_ibytes, l_ebytes = ibytes, ebytes
jsonrpclib_history.clear()
def main():
''' main execution routine for devops command. Parse the command
line options, build the RESTful request, send it to stdlib,
and then process the response.
'''
global SNMP_SETTINGS
global DEBUG
args = parse_cmd_line()
DEBUG = args['debug']
log("Entering {0}.".format(sys._getframe().f_code.co_name), level='DEBUG')
config = read_config(args['config'])
SNMP_SETTINGS = config['snmp']
if args['test'] == 'parse_only':
print "\nargs:"
pprint(args)
print "\nconfig:"
pprint(config)
return 0
elif args['test'] == 'trap':
send_trap('', test='trap')
return 0
elif args['test'] == 'get':
print "Connecting to eAPI at {0}".format(config['switches'][0]['url'])
switch = Server(config['switches'][0]['url'])
(interface, counters) = get_intf_counters(switch,
interface="Management1")
print "\nTest=get: received the following counters from Management 1:"
pprint(counters)
print "Test=get: --------------------------\n"
return 0
log("Started up successfully. Entering main loop...")
reference = {}
while True:
history.clear()
for device in config['switches']:
log("Polling {0} with eAPI".format(device['name']))
current = {}
# Create the Server object on the first round
if device.get('eapi_obj', None) is None:
device['eapi_obj'] = Server(device['url'])
try:
current = get_device_counters(device)
except EapiException:
log("Connection error with eAPI. Will retry device next pass",
error=True)
# Remove stale data
reference.pop(device['hostname'], None)
continue
if reference.get(device['hostname'], None) is None:
# Have not contacted this device since startup or
# this is the first contact. Continue to next device/itter.
log("Established contact with {0}".format(device['name']))
reference[device['hostname']] = dict(current)
continue
get_device_status(device)
changes = compare_counters(device, reference[device['hostname']],
current, test=args['test'])
do_actions(device, changes, int(config['counters']['poll']))
# Copy current stats-->reference to reset the "deltas" for the
# next run.
reference[device['hostname']] = dict(current)
log("---sleeping for {0} seconds.".format(config['counters']['poll']),
level='DEBUG')
time.sleep(int(config['counters']['poll']))
