#!/usr/bin/env python3

import json
import argparse
import sys

from lib.respondd_client import ResponddClient
import lib.helper

parser = argparse.ArgumentParser()

parser.add_argument('-c', '--cfg', default='config.json', metavar='<file>', help='Config File',required=False,)
parser.add_argument('-d', '--test', action='store_true', help='Test Output', required=False)
parser.add_argument('-v', '--verbose', action='store_true', help='Verbose Output', required=False)
parser.add_argument('-t', '--dry-run', action='store_true', help='Dry Run', required=False)

args = parser.parse_args()
options = vars(args)

config = {
  'bridge': 'br-client',
  'batman': 'bat0',
  'port': 1001,
  'addr': 'ff05::2:1001',
  'caching': 5,
  'rate_limit': 30,
  'rate_limit_burst': 10
}

try:
  with open(options['cfg'], 'r') as fh:
    config = lib.helper.merge(config, json.load(fh))
except IOError:
  print('no ' + options['cfg'] + ', use defaults')

if options['test']:
  from lib.nodeinfo import Nodeinfo
  from lib.statistics import Statistics
  from lib.neighbours import Neighbours
  print(json.dumps(Nodeinfo(config).getStruct(), sort_keys=True, indent=4))
  print(json.dumps(Statistics(config).getStruct(), sort_keys=True, indent=4))
  print(json.dumps(Neighbours(config).getStruct(), sort_keys=True, indent=4))
  sys.exit(1)

config['verbose'] = options['verbose']
config['dry_run'] = options['dry_run']

extResponddClient = ResponddClient(config)
extResponddClient.start()