使用json.net反序列化json对象数组

Question

I want to deserialize json object array. I'm stuck. I can not figure out how to get it to be happy with the provided structure. Doing something a CustomerList (below) results in a "Cannot deserialize the current JSON array" exception.

I tried almost anything

using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;

namespace ConsoleAppProva
{
    class Program
    {
        public class CustomerJson
        {
            [JsonProperty("IdPostazionee")]
            public Customer Customer { get; set; }
        }

        public class Customer
        {
            [JsonProperty("abc")]
            public string Firstname { get; set; }

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

        }

        static void Main(string[] args)
        {
            string json = "{'IdPostazione':'1','StatoAutoma':'2','OriginalURL':'3','OriginalTitle':'lol','ChronicID':'xd'}";

            dynamic dynObj = JsonConvert.DeserializeObject(json);

            Console.WriteLine("{0} {1} {2}", dynObj.IdPostazione, dynObj.StatoAutoma, dynObj.OriginalURL);

            string jsoon = "{'IdPostazionee':['abc':'123','def':'456']}";

            Console.ReadLine();
        }
    }
}

I'm expecting to see in console the values of the array : 123 , 456.

IdPostazionee is the array. abc, def are the fields

Answer 1

The following JSON that you posted is invalid:

{
    'IdPostazionee': ['abc': '123', 'def': '456']
}

I guess it should be:

{
    "IdPostazionee": [{
        "abc": "123",
        "def": "456"
    }]
}

Or better:

{
    "IdPostazionee": {
        "abc": "123",
        "def": "456"
    }
}

The following code should work:

using Newtonsoft.Json;
using System;

namespace ConsoleApp11
{
    class Program
    {
        public class CustomerJson
        {
            [JsonProperty("IdPostazionee")]
            public Customer Customer { get; set; }
        }

        public class Customer
        {
            [JsonProperty("abc")]
            public string Firstname { get; set; }

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

        }

        static void Main(string[] args)
        {
            string json = "{'IdPostazione':'1','StatoAutoma':'2','OriginalURL':'3','OriginalTitle':'lol','ChronicID':'xd'}";

            dynamic dynObj = JsonConvert.DeserializeObject(json);

            Console.WriteLine("{0} {1} {2}", dynObj.IdPostazione, dynObj.StatoAutoma, dynObj.OriginalURL);

            string jsoon = "{'IdPostazionee': {'abc':'123','def':'456'}}";

            var customerJson = JsonConvert.DeserializeObject<CustomerJson>(jsoon);

            Console.WriteLine(customerJson.Customer.Firstname);
            Console.WriteLine(customerJson.Customer.Lastname);
        }
    }
}