using Amazon.SecurityToken.Model;
using DocumentFormat.OpenXml.Bibliography;
using IRaCIS.Core.Domain.Share;
using Microsoft.Extensions.Configuration.Json;
using Microsoft.Extensions.Configuration;
using Serilog;
using Serilog.Events;
using Serilog.Formatting.Compact;
using Serilog.Formatting.Display;
using System;
using System.Collections.Generic;
using System.Net;

namespace IRaCIS.Core.API
{
    public class SerilogExtension
    {

        public static void AddSerilogSetup(string environment)
        {

            var config = new LoggerConfiguration()
                   .MinimumLevel.Information()
                   .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
                   // Filter out ASP.NET Core infrastructre logs that are Information and below  日志太多了 一个请求 记录好几条
                   .MinimumLevel.Override("Microsoft.AspNetCore", LogEventLevel.Warning)
                   .MinimumLevel.Override("Microsoft.AspNetCore.Hosting", LogEventLevel.Warning)
                   .MinimumLevel.Override("Microsoft.AspNetCore.Mvc", LogEventLevel.Warning)
                   .MinimumLevel.Override("Microsoft.AspNetCore.Routing", LogEventLevel.Warning)
                   .MinimumLevel.Override("Hangfire", LogEventLevel.Warning)
                   .Enrich.FromLogContext()
                   .Filter.ByExcluding(logEvent => logEvent.Properties.ContainsKey("RequestPath") && logEvent.Properties["RequestPath"].ToString().Contains("/health"))
                   .WriteTo.Console()
                   .WriteTo.File($"{AppContext.BaseDirectory}Serilogs/.log", rollingInterval: RollingInterval.Day,retainedFileCountLimit:60);

            #region 根据环境配置是否打开错误发送邮件通知

            //读取配置文件
            var configuration = new ConfigurationBuilder().Add(new JsonConfigurationSource { Path = $"appsettings.{environment}.json", ReloadOnChange = true }).Build();

            // 手动绑定配置
            var emailConfig = new SystemEmailSendConfig();
            configuration.GetSection("SystemEmailSendConfig").Bind(emailConfig);

            if (emailConfig.IsOpenErrorNoticeEmail)
            {
                config.WriteTo.Email(options: new Serilog.Sinks.Email.EmailSinkOptions()
                {
                    From = emailConfig.FromEmail,
                    To = emailConfig.ErrorNoticeEmailList,
                    Host = emailConfig.Host,
                    Port = emailConfig.Port,
                    Subject = new MessageTemplateTextFormatter("Log Alert - 系统发生了异常，请核查"),
                    Credentials = new NetworkCredential(emailConfig.FromEmail, emailConfig.AuthorizationCode)

                }, restrictedToMinimumLevel: Serilog.Events.LogEventLevel.Error);
            }
            #endregion

            Log.Logger = config.CreateLogger();

            #region 废弃-输出Json格式的日志
            //如果有反向代理并不会获取到用户的真实IP
            //.Enrich.WithClientIp()
            //.Enrich.WithRequestHeader("User-Agent")
            //https://github.com/serilog/serilog-formatting-compact
            //// 控制台输出 JSON 格式
            //.WriteTo.Console(formatter: new CompactJsonFormatter(), LogEventLevel.Warning),
            //// 文件输出 JSON 格式
            //.WriteTo.File(new CompactJsonFormatter(), $"{AppContext.BaseDirectory}Serilogs/.json", rollingInterval: RollingInterval.Day);
            #endregion

        }

    }
}