UnityObjectRecognition/Assets/Scripts/Unity-API-connection/Server/libs/HttpRequests/JsonSerializationOption.cs

using UnityEngine;
using System.Collections.Generic;

public interface ISerializeOption
{
    public string ContentTypeHeader { get; }

    string ContentType { get; }

    T ParseResponse<T>(string text);
}

public class JsonSerializationOption : ISerializeOption
{
    public string ContentTypeHeader => "Content-Type";
    public string ContentType => "application/json; charset=utf-8";

    /// <summary>
    /// This method finishes request process as we have received answer from server.
    /// </summary>
    /// <param name="jsonText">Data received from server in JSON format.</param>
    /// <typeparam name="T">Data Model Type.</typeparam>
    public T ParseResponse<T>(string jsonText)
    {
        try
        {
            T parsedData = JsonUtility.FromJson<T>(jsonText);
            return parsedData;
        }
        catch (System.Exception ex)
        {
            Debug.LogWarning($"Could not parse json {jsonText}. {ex.Message}");
            return default;
        }
    }

    public static Dictionary<string,object> ParseJsonToDictionary(string jsonText)
    {
        return JsonUtility.FromJson<Dictionary<string, object>>(jsonText);
    }

    public static string ParseDictionaryToJson(Dictionary<string, object> dict)
    {
        return JsonUtility.ToJson( dict );
    }

    public static string SerializeObject<T>(T obj)
    {
        return JsonUtility.ToJson((T)obj);
    }
}