using DispenserCommon.LogUtils;
using DispenserCore.Service;
using Serilog;
using Serilog.Core;
using Serilog.Events;
using Serilog.Exceptions;

namespace DispenserCommon.LogConfig;

/// <summary>
///     日志配置类
/// </summary>
public class LogConfiguration
{
    private static LogParamsService _logParamsService = new();

    /// <summary>
    ///     获取日志配置对象
    /// </summary>
    /// <returns></returns>
    public static Logger GetLogger()
    {
        var logParams = _logParamsService.GetLogParams();

        // 日志输出目录
        var basePath = logParams!.Path ?? AppDomain.CurrentDomain.BaseDirectory;

        // 适配最小日志级别
        Enum.TryParse(logParams.Level, true, out LogEventLevel miniLevel);

        return new LoggerConfiguration()
#if DEBUG
            // 测试环境的话，输出debug级别
            .MinimumLevel.Debug()
#else
            // 其他环境输出info 级别
		    .MinimumLevel.Information()
#endif
            .MinimumLevel.Override("Microsoft", miniLevel)
            .Enrich.FromLogContext()
            .Enrich.WithExceptionDetails()
            .WriteTo.Logger(
                l =>
                    l.Filter.ByIncludingOnly(e => e.Level == LogEventLevel.Debug)
                        .WriteTo.File(
                            Path.Combine(basePath, "logs", "debug", "debug-.log"),
                            rollingInterval: RollingInterval.Hour,
                            retainedFileCountLimit: 24
                        )
            )
            .WriteTo.Logger(
                l => l.Filter.ByIncludingOnly(e => e.Level == LogEventLevel.Information)
                    .WriteTo.File(
                        Path.Combine(basePath, "logs", "info", "info-.log"),
                        rollingInterval: RollingInterval.Hour,
                        retainedFileCountLimit: 72
                    )
            )
            .WriteTo.Logger(
                l => l.Filter.ByIncludingOnly(e => e.Level == LogEventLevel.Warning)
                    .WriteTo.File(
                        Path.Combine(basePath, "logs", "warning", "warning-.log"),
                        rollingInterval: RollingInterval.Day,
                        retainedFileCountLimit: 30
                    )
            )
            .WriteTo.Logger(
                l => l.Filter.ByIncludingOnly(e => e.Level == LogEventLevel.Error)
                    .WriteTo.File(
                        Path.Combine(basePath, "logs", "error", "error-.log"),
                        rollingInterval: RollingInterval.Day,
                        retainedFileCountLimit: 90
                    )
            )
            // 测试环境同步输出到控制台
            .WriteTo.Console()
            .WriteTo.Sink(new DispenserLogSink())
            .CreateLogger();
    }
}