C#

<pre>// <auto-generated />
//
// To parse this JSON data, add NuGet 'Newtonsoft.Json' then do:
//
//    using quicktype;
//
//    var welcome = Welcome.FromJson(jsonString);

namespace quicktype
{
    using System;
    using System.Collections.Generic;

    using System.Globalization;
    using Newtonsoft.Json;
    using Newtonsoft.Json.Converters;

    public partial class Welcome
    {
        [JsonProperty("PropertyInfos")]
        public List<PropertyInfo> PropertyInfos { get; set; }
    }

    public partial class PropertyInfo
    {
        [JsonProperty("Identification")]
        public Identification Identification { get; set; }

        [JsonProperty("PropertyName")]
        public string PropertyName { get; set; }

        [JsonProperty("ManagementCompany")]
        public ManagementCompany ManagementCompany { get; set; }

        [JsonProperty("Address")]
        public Address Address { get; set; }
    }

    public partial class Address
    {
        [JsonProperty("Address")]
        public string AddressAddress { get; set; }

        [JsonProperty("City")]
        public string City { get; set; }

        [JsonProperty("State")]
        public string State { get; set; }

        [JsonProperty("PostalCode")]
        [JsonConverter(typeof(ParseStringConverter))]
        public long PostalCode { get; set; }

        [JsonProperty("Email")]
        public string Email { get; set; }
    }

    public partial class Identification
    {
        [JsonProperty("IDValue")]
        [JsonConverter(typeof(ParseStringConverter))]
        public long IdValue { get; set; }
    }

    public partial class ManagementCompany
    {
        [JsonProperty("ManagementCompanyName")]
        public string ManagementCompanyName { get; set; }

        [JsonProperty("Identification")]
        public Identification Identification { get; set; }
    }

    public partial class Welcome
    {
        public static Welcome FromJson(string json) => JsonConvert.DeserializeObject<Welcome>(json, quicktype.Converter.Settings);
    }

    public static class Serialize
    {
        public static string ToJson(this Welcome self) => JsonConvert.SerializeObject(self, quicktype.Converter.Settings);
    }

    internal static class Converter
    {
        public static readonly JsonSerializerSettings Settings = new JsonSerializerSettings
        {
            MetadataPropertyHandling = MetadataPropertyHandling.Ignore,
            DateParseHandling = DateParseHandling.None,
            Converters =
            {
                new IsoDateTimeConverter { DateTimeStyles = DateTimeStyles.AssumeUniversal }
            },
        };
    }

    internal class ParseStringConverter : JsonConverter
    {
        public override bool CanConvert(Type t) => t == typeof(long) || t == typeof(long?);

        public override object ReadJson(JsonReader reader, Type t, object existingValue, JsonSerializer serializer)
        {
            if (reader.TokenType == JsonToken.Null) return null;
            var value = serializer.Deserialize<string>(reader);
            long l;
            if (Int64.TryParse(value, out l))
            {
                return l;
            }
            throw new Exception("Cannot unmarshal type long");
        }

        public override void WriteJson(JsonWriter writer, object untypedValue, JsonSerializer serializer)
        {
            if (untypedValue == null)
            {
                serializer.Serialize(writer, null);
                return;
            }
            var value = (long)untypedValue;
            serializer.Serialize(writer, value.ToString());
            return;
        }

        public static readonly ParseStringConverter Singleton = new ParseStringConverter();
    }
}

ICARUS999 wrote:

There is a requirement to send and receive data over TCP/IP with a Fiscal (tax) device which acts as a gateway to the Tax authority server.

Eddy Vluggen wrote:

Learning how to exploit a vulnerability teaches not how to code.

20212 wrote:

Sure it can.

20212 wrote:

Just like SQL injection

20212 wrote:

That's hacking but we talk about it all the time. Hacking is a good way to learn how things work.

Bastard Programmer from Hell
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.

Eddy Vluggen wrote:

Thank you for proving my point.

Eddy Vluggen wrote:

that's why I post under my real name, and you don't dare too.

20212 wrote:

I don't think you understand your point then.

20212 wrote:

If all we told people is to use parameterized queries but did not explain why, the lesson would not be learned as well. Explaining how non-parameterized queries can allow someone to hack your db is magnitudes more valuable than just telling them to use parameters.

20212 wrote:

1. You can't prove that it's your real name.

20212 wrote:

2. You can't prove this is not my real name.

Bastard Programmer from Hell
"If you just follow the bacon Eddy, wherever it leads you, then you won't have to think about politics." -- Some Bell.

Eddy Vluggen wrote:

there's a photograph on here from me. Look it up.

Eddy Vluggen wrote:

that's not even a legal name;

Eddy Vluggen wrote:

We "know a bit"