using System.Text.Json;
using RoBot.Start.ConstValue;
using RoBot.Start.Dto.ConfigDto;

namespace RoBot.Start.RoBotConfig
{
    public class RoBotsConfig
    {
        /// <summary>
        /// 获取配置信息
        /// </summary>
        /// <returns></returns>
        public static async Task<ConfigSetting> GetConfig()
        {
            ConfigSetting config = new();
            if (File.Exists(Consts.Config))
            {
                var config_json = await File.ReadAllTextAsync(Consts.Config);
                config = JsonSerializer.Deserialize<ConfigSetting>(config_json) ?? config;
            }
            else
            {
                var config_json = JsonSerializer.Serialize(config);
                await File.WriteAllTextAsync(Consts.Config, config_json);
            }
            return config;
        }
    }
}