OA2023/OASystem/OASystem.Infrastructure/Tools/AppSettingsHelper.cs

namespace OASystem.Infrastructure.Tools;

/// <summary>
/// 配置帮助类
/// </summary>
public class AppSettingsHelper
{
    static IConfiguration _config;
    public AppSettingsHelper(IConfiguration configuration)
    {
        _config = configuration;
    }
    public static string Get(string key, bool IsConn = false)
    {
        string value;
        try
        {
            if (key.IsNull()) return null;
            if (IsConn)
            {
                value = _config.GetConnectionString(key);
            }
            else
            {
                value = _config[key];
            }
        }
        catch (Exception)
        {
            value = null;
        }
        return value;
    }
    public static string Get(params string[] sessions)
    {
        try
        {
            if (sessions.Any())
            {
                return _config[string.Join(":", sessions)];
            }
        }
        catch
        {
            return null;
        }
        return null;
    }
    public static string Get(string key)
    {
        try
        {
            if (key.IsNull()) return null;
            return _config[key];
        }
        catch
        {
            return null;
        }
    }
    public static List<T> Get<T>(params string[] session)
    {
        var list = new List<T>();
        _config.Bind(string.Join(":", session), list);
        return list;
    }
    public static IConfigurationSection GetSection(string key)
    {
        try
        {
            return _config.GetSection(key);
        }
        catch
        {
            return null;
        }
    }
}