old_contents: getObject = {
      'accountId': 307608,
      'createDate': '2015-05-05T16:23:52-06:00',
      'id': 11449,
      'modifyDate': '2015-05-05T16:24:09-06:00',
      'name': 'SLADC307608-1',
      'typeId': 2,
      'description': 'Citrix NetScaler VPX 10.5 10Mbps Standard',
      'managementIpAddress': '10.11.11.112',
      'outboundPublicBandwidthUsage': '.00365',
      'primaryIpAddress': '19.4.24.16',
      'datacenter': {
          'longName': 'Dallas 9',
          'name': 'dal09',
      },
      'password': {
          'password': 'aaaaa',
          'username': 'root'
      },
      "primaryIpAddress": "159.122.22.222",
      "subnets": [
          {
              "broadcastAddress": "",
              "cidr": 32,
              "gateway": "",
              "id": 74222,
              "modifyDate": "2016-10-26T23:39:12+08:00",
              "netmask": "255.255.255.255",
              "networkIdentifier": "159.253.111.111",
              "networkVlanId": 3611111,
              "sortOrder": "4",
              "subnetType": "STATIC_IP_ROUTED",
              "totalIpAddresses": "2",
              "usableIpAddressCount": "2",
              "version": 4,
              "addressSpace": "PUBLIC"
          }
      ],
      'type': {
          'keyName': 'NETSCALER_VPX',
          'name': 'NetScaler VPX'
      }
  }
  
new_contents: getObject = {
      'accountId': 307608,
      'createDate': '2015-05-05T16:23:52-06:00',
      'id': 11449,
      'modifyDate': '2015-05-05T16:24:09-06:00',
      'name': 'SLADC307608-1',
      'typeId': 2,
      'description': 'Citrix NetScaler VPX 10.5 10Mbps Standard',
      'managementIpAddress': '10.11.11.112',
      'outboundPublicBandwidthUsage': '.00365',
      'primaryIpAddress': '19.4.24.16',
      'datacenter': {
          'longName': 'Dallas 9',
          'name': 'dal09',
      },
      "networkVlans": [
          {
              "accountId": 11111,
              "id": 33333,
              "modifyDate": "2019-07-17T01:09:38+08:00",
              "name": "FirewallTesting",
              "primarySubnetId": 91111,
              "vlanNumber": 1711
          },
          {
              "accountId": 11111,
              "id": 862222,
              "modifyDate": "2019-07-17T01:09:42+08:00",
              "primarySubnetId": 502211,
              "vlanNumber": 722
          }
      ],
      'password': {
          'password': 'aaaaa',
          'username': 'root'
      },
      "subnets": [
          {
              "broadcastAddress": "",
              "cidr": 32,
              "gateway": "",
              "id": 74222,
              "modifyDate": "2016-10-26T23:39:12+08:00",
              "netmask": "255.255.255.255",
              "networkIdentifier": "159.253.111.111",
              "networkVlanId": 3611111,
              "sortOrder": "4",
              "subnetType": "STATIC_IP_ROUTED",
              "totalIpAddresses": "2",
              "usableIpAddressCount": "2",
              "version": 4,
              "addressSpace": "PUBLIC"
          }
      ],
      'type': {
          'keyName': 'NETSCALER_VPX',
          'name': 'NetScaler VPX'
      }
  }
  
subject: Fix file analysis.