csharp_json

gistfile1.txt

using System;
using System.Collections.Generic;
using System.IO;
using Newtonsoft.Json; // dotnet add package Newtonsoft.Json

class Program
{
    static void Main(string[] args)
    {
        // Read JSON order book from file
        string jsonOrderBook = File.ReadAllText("order_book.json");

        // Deserialize JSON to C# object
        OrderBook orderBook = JsonConvert.DeserializeObject<OrderBook>(jsonOrderBook);

        // Convert to Python-like dictionary structure
        Dictionary<string, Dictionary<string, List<decimal>>> pythonDict = new Dictionary<string, Dictionary<string, List<decimal>>>();

        foreach (var pair in orderBook.Pairs)
        {
            Dictionary<string, List<decimal>> bidsAndAsks = new Dictionary<string, List<decimal>>();
            bidsAndAsks.Add("bids", pair.Value.Bids);
            bidsAndAsks.Add("asks", pair.Value.Asks);

            pythonDict.Add(pair.Key, bidsAndAsks);
        }

        // Output Python-like dictionary structure
        foreach (var pair in pythonDict)
        {
            Console.WriteLine(pair.Key + ":");
            foreach (var item in pair.Value)
            {
                Console.WriteLine("  " + item.Key + ":");
                foreach (var price in item.Value)
                {
                    Console.WriteLine("    " + price);
                }
            }
        }
    }
}

class OrderBook
{
    public Dictionary<string, OrderBookPair> Pairs { get; set; }
}

class OrderBookPair
{
    public List<decimal> Bids { get; set; }
    public List<decimal> Asks { get; set; }
}