def parse_args(self, *args, **kwargs):
"""Parse SNMP plugin arguments
Initialize plugin arguments, requiring valid SNMP session settings
As a side effect, self.client() is set to SNMP session.
"""
args = NagiosPlugin.parse_args(self, *args, **kwargs)
if not args.v1 and not args.v2c and not args.v3:
self.error('SNMP version not specified')
if args.v1 or args.v2c:
if args.username or args.auth_pass or args.priv_pass:
self.error('Incompatible SNMP arguments')
elif args.v3 and args.community:
self.error('Incompatible SNMP arguments')
if args.v1:
if args.community is None:
self.error('SNMP v1 requires community')
auth = SNMPv1Auth(args.community)
elif args.v2c:
if args.community is None:
self.error('SNMP v2c requires community')
auth = SNMPv2cAuth(args.community)
elif args.v3:
if not args.username and not args.auth_pass:
self.error(
'SNMP v3 requires username and authentication password')
auth = SNMPv3Auth(args.username, args.auth_pass, args.priv_pass,
args.auth_protocol, args.priv_protocol)
self.client = SNMPClient(address=args.host, auth=auth)
return args
int(float(details[i]['level']) / float(details[i]['max']) * 100),
}) for i in details.keys())
def reset(self, resettype=DEFAULT_RESET_TYPE):
try:
resettype = rfc1902.Integer(RESET_TYPE_MAP[resettype])
except KeyError:
raise ValueError('Invalid reset type: %s' % resettype)
oid = PRINTER_MIB_OID + '.5.1.1.3.1'
return self.client.set(oid, resettype)
def testpage(self, pagetype=DEFAULT_TESTPAGE):
try:
pagetype = rfc1902.Integer(TESTPAGE_MAP[pagetype])
except KeyError:
raise ValueError('Invalid testpage type: %s' % pagetype)
oid = HP_LASERJET_MIB_OID + '.4.2.1.1.5.2.0'
return self.client.set(oid, pagetype)
if __name__ == '__main__':
import sys
ljclient = LaserjetSNMPControl(
SNMPClient(sys.argv[1], SNMPv1Auth(community=sys.argv[2])))
#ljclient.client.logger.set_level('DEBUG')
#for k in sorted(HP_PRINTER_OID_MAP.keys()): print k, getattr(ljclient,k)
for color, details in ljclient.supply_level_details().items():
print '%12s %s %%' % (color, details['percent'])
