QRAPI/API/Wood.Admin.WebApi/Program.cs

using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Hosting;
using Serilog;
using System;

namespace Wood.Admin.WebApi
{
	/// <summary>
	/// program
	/// </summary>
	public class Program
	{
		/// <summary>
		/// main
		/// </summary>
		/// <param name="args"></param>
		public static void Main(string[] args)
		{
			// 创建并配置Serilog Logger
			Log.Logger = new LoggerConfiguration()
				.MinimumLevel.Information() // 设置最低日志级别
				.Enrich.FromLogContext() // 增加上下文信息
				.WriteTo.Console(outputTemplate: "{Timestamp:HH:mm:ss} [{Level:u3}] {Message:lj}{NewLine}{Exception}") // 输出到控制台模板
				.WriteTo.File("logs\\log.txt",
				rollingInterval: RollingInterval.Day,// 按天分割，每天滚动创建新的日志文件
				retainedFileCountLimit: 90,// 只保存最近90天的日志
				fileSizeLimitBytes: 10_485_760, // 文件大小限制为10MB (10 * 1024 * 1024 bytes)
				rollOnFileSizeLimit: true, // 达到文件大小限制时滚动
				outputTemplate: "{NewLine}{NewLine}Date:{Timestamp:yyyy-MM-dd HH:mm:ss.fff} LogLevel：{Level}{NewLine}{Message}{NewLine}" + new string('-', 50) + "{NewLine}"// 模板
				)
				.CreateLogger();
			try
			{
				// 创建Host
				CreateHostBuilder(args).Build().Run();
			}
			catch (Exception ex)
			{
				Log.Fatal(ex, "Host terminated unexpectedly");
			}
			finally
			{
				Log.CloseAndFlush();
			}
		}

		/// <summary>
		/// 启用
		/// </summary>
		/// <param name="args"></param>
		/// <returns></returns>
		public static IHostBuilder CreateHostBuilder(string[] args) =>
			Host.CreateDefaultBuilder(args)
				.UseSerilog() // 使用Serilog作为日志提供者
				.ConfigureWebHostDefaults(webBuilder =>
				{
					webBuilder.UseStartup<Startup>();
				});

	}
}