python_parser_json

#!/usr/bin/env python3

import json
import argparse

parser=argparse.ArgumentParser()

parser.add_argument('param1')
parser.add_argument('param2')
parser.add_argument('param3')

parser.add_argument('--active', dest='active', action='store_true', default=False, help="active connections")
parser.add_argument('--loadMsec', dest='loadMsec', action='store_true', default=False, help="loadMsec")
parser.add_argument('--reading', dest='reading', action='store_true', default=False, help="reading connections")
parser.add_argument('--writing', dest='writing', action='store_true', default=False, help="writing")
parser.add_argument('--waiting', dest='waiting', action='store_true', default=False, help="waiting")
parser.add_argument('--accepted', dest='accepted', action='store_true', default=False, help="accepted connections")
parser.add_argument('--handled', dest='handled', action='store_true', default=False, help="handled")
parser.add_argument('--requests', dest='requests', action='store_true', default=False, help="requests")
parser.add_argument('--server_zones', dest='server_zones',action='store_true', default=False)
parser.add_argument('--service',dest='service',action='store_true', default=False)

args =parser.parse_args()

if args.active:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['active']))
elif args.loadMsec:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['loadMsec']))
elif args.reading:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['reading']))
elif args.writing:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['writing']))
elif args.waiting:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['waiting']))
elif args.accepted:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['accepted']))
elif args.handled:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['handled']))
elif args.requests:
	with open('json','r') as f:
		data = json.loads(f.read())
		print(float(data['connections']['requests']))
elif args.server_zones:
	with open('json','r') as f:
		data = json.loads(f.read())
		if args.param1=='responses':
			print(float(data['serverZones']['localhost']['responses'][args.param2]))
		else:
			print(float(data['serverZones']['localhost'][args.param1]))
elif args.service:
	server=int(args.param1)
	with open('json','r') as f:
		data = json.loads(f.read())
		if args.param2=='responses':
			print(float(data['upstreamZones']['service'][server][args.param2][args.param3]))
		else:
			print(float(data['upstreamZones']['service'][server][args.param2]))