using Newtonsoft.Json;
using Newtonsoft.Json.Serialization;

namespace Admin.NET.Core.Ai.Utils;

/// <summary>
/// LLM JSON 工具类
/// </summary>
public class LLMJsonTools
{
    /// <summary>
    /// 序列化对象
    /// </summary>
    /// <param name="obj">对象</param>
    /// <returns>JSON字符串</returns>
    public static string SerializeObject(object obj)
    {
        var settings = new JsonSerializerSettings
        {
            ContractResolver = new DefaultContractResolver
            {
                NamingStrategy = new SnakeCaseNamingStrategy()
            }
        };
        return JsonConvert.SerializeObject(obj, settings);
    }

    /// <summary>
    /// 反序列化JSON字符串
    /// </summary>
    /// <typeparam name="T">对象类型</typeparam>
    /// <param name="json">JSON字符串</param>
    /// <returns>对象</returns>
    public static T DeserializeObject<T>(string json)
    {
        var settings = new JsonSerializerSettings
        {
            ContractResolver = new DefaultContractResolver
            {
                NamingStrategy = new SnakeCaseNamingStrategy()
            }
        };
        return JsonConvert.DeserializeObject<T>(json, settings);
    }
}