irc-netcore-api/IRaCIS.Core.API/Program.cs

159 lines
5.7 KiB
C#

using System;
using Autofac.Extensions.DependencyInjection;
using Microsoft.AspNetCore.Hosting;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Configuration;
using Serilog;
using MediatR;
using IRaCIS.Core.Application.MediatR.Handlers;
using System.Threading.Tasks;
using MassTransit;
using MassTransit.NewIdProviders;
namespace IRaCIS.Core.API
{
public class Program
{
public readonly string environment;
public static async Task Main(string[] args)
{
try
{
//以配置文件为准,否则 从url中取环境值(服务以命令行传递参数启动,配置文件配置了就不需要传递环境参数)
var config = new ConfigurationBuilder()
.AddEnvironmentVariables()
.Build();
var enviromentName = config["ASPNETCORE_ENVIRONMENT"];
if (string.IsNullOrWhiteSpace(enviromentName))
{
var index = Array.IndexOf(args, "--env");
enviromentName = index > -1
? args[index + 1]
: "Development";
}
//Dicom 浏览
//ImageManager.SetImplementation(WinFormsImageManager.Instance);
var host = CreateHostBuilder(args)
.UseEnvironment(enviromentName) //命令行传入环境
.ConfigureAppConfiguration((hostContext, config) =>
{
//Console.WriteLine(hostContext.HostingEnvironment.EnvironmentName);
config.AddJsonFile("appsettings.json", false, true)
.AddJsonFile($"appsettings.{enviromentName}.json", false, true);
})
.Build();
NewId.SetProcessIdProvider(new CurrentProcessIdProvider());
//// Serilog
SerilogExtension.AddSerilogSetup(enviromentName, host.Services);
//缓存项目的状态 匿名化数据
await InitCache(host);
host.Run();
Log.Logger.Warning($"当前环境:{enviromentName}");
}
catch (Exception e)
{
Log.Logger.Error(e.InnerException is null ? e.Message + e.StackTrace : e.InnerException?.Message + e.InnerException?.StackTrace);
}
#region Nlog 废弃
//var logger = NLog.Web.NLogBuilder.ConfigureNLog("NLog.config").GetCurrentClassLogger();
//try
//{
// var ihostBuilder = CreateHostBuilder(args);
// ihostBuilder.UseEnvironment(environment);
// ihostBuilder.ConfigureAppConfiguration((hostContext, config) =>
// {
// //Console.WriteLine(hostContext.HostingEnvironment.EnvironmentName);
// config.AddJsonFile("appsettings.json", false, true)
// .AddJsonFile($"appsettings.{environment}.json", false, true);
// });
// var host = ihostBuilder.Build();
// CacheTrialStatus(host);
// host.Run();
//}
//catch (Exception exception)
//{
// //NLog: catch setup errors
// logger.Error(exception, "Stopped program because of exception");
//}
//finally
//{
// // Ensure to flush and stop internal timers/threads before application-exit (Avoid segmentation fault on Linux)
// NLog.LogManager.Shutdown();
//}
#endregion
}
public static IHostBuilder CreateHostBuilder(string[] args) =>
Host.CreateDefaultBuilder(args)
.UseWindowsService()
.ConfigureWebHostDefaults(webBuilder =>
{
webBuilder.ConfigureKestrel((context, options) =>
{
//设置应用服务器Kestrel请求体最大为1GB // if don't set default value is: 30 MB
options.Limits.MaxRequestBodySize = long.MaxValue;
options.Limits.KeepAliveTimeout = TimeSpan.FromMinutes(30);
options.Limits.RequestHeadersTimeout = TimeSpan.FromMinutes(20);
});
//webBuilder.UseSerilog();//在宿主机启动的时候配置serilog,与微软ILogger进行整合
webBuilder.UseStartup<Startup>();
}).UseSerilog()
.UseServiceProviderFactory(new AutofacServiceProviderFactory());//使用Autofac替代本身容器
//ConfigureLogging(logging =>
//{
// logging.ClearProviders();
// logging.SetMinimumLevel(Microsoft.Extensions.Logging.LogLevel.Trace);
//})
//.UseNLog()
// NLog: Setup NLog for Dependency injection;
private static async Task InitCache(IHost host)
{
var _mediator = host.Services.GetService(typeof(IMediator)) as IMediator;
await _mediator.Send(new AnonymizeCacheRequest());
await _mediator.Send(new TrialStateCacheRequest());
}
}
}