//第2步：設置第三方ORM-SQLSugar

//注冊上下文
builder.Services.AddHttpContextAccessor();
//注冊SqlSugar用AddScoped
builder.Services.AddScoped<ISqlSugarClient>(s =>
{
    //Scoped用SqlSugarClient 
    SqlSugarClient sqlSugar = new SqlSugarClient(new ConnectionConfig()
    {
        DbType = SqlSugar.DbType.Oracle,
        ConnectionString = builder.Configuration["DBConnectStr"],//在appsettings.json配置文件中的字符串設置
        IsAutoCloseConnection = true,
    },
   db =>
   {
       db.Aop.OnLogExecuting = (sql, pars) =>
       {
           //可以進行日志記錄之類的工作

       };
   });
    return sqlSugar;
});

builder.Host.UseServiceProviderFactory(new AutofacServiceProviderFactory());
builder.Host.ConfigureContainer<ContainerBuilder>(b =>
{
    b.RegisterModule<AutofacModuleRegister>();
});

 public class AutofacModuleRegister: Autofac.Module
 {
     /// <summary>
     /// 自動加載注冊程序集
     /// </summary>
     /// <param name="builder"></param>
     protected override void Load(ContainerBuilder builder)
     {
         var basePath = AppContext.BaseDirectory;

         #region 帶有接口層的服務注入
         //服務注入
         List<string> dllServiceFiles = new List<string>()
         {
                 "TsinghuaNet8WebAPI.Dl.dll",
                 "TsinghuaNet8WebAPI.dll",
                 "TsinghuaNet8WebAPI.Bl.dll"
         };

         var cacheType = new List<Type>();
         List<Assembly> servicesAssembly = new List<Assembly>();
         foreach (var item in dllServiceFiles)
         {
             var dllFile = Path.Combine(basePath, item);
             if (!File.Exists(dllFile))
             {
                 throw new Exception($"{item}丟失，請重新編譯后請檢查 bin 文件夾，并拷貝。");
             }
             servicesAssembly.Add(Assembly.LoadFrom(dllFile));
         }

         //構(gòu)造器注入
         builder.RegisterAssemblyTypes(servicesAssembly.ToArray()).
             Where(t => !t.IsAbstract) //還可以添加自定義的檢索條件
             .InstancePerDependency(); //默認的類型

         #endregion
     }

 }

#region 注入接口服務
builder.Services.AddScoped<IGetEmrInfo, GetEmrInfo>();
#endregion

//第3步，配置日志信息，使用NLog
builder.Logging.ClearProviders();//清除所有的日志ILoggerProvider 記錄提供器
builder.Logging.SetMinimumLevel(LogLevel.Information);
builder.Logging.AddNLog("Configs/NlogConfig.config");
builder.Host.UseNLog();//設置NLog 依賴注入 .net core 版本需要引用NLog.Web.AspNetCore
builder.Logging.AddConsole();

<?xml version="1.0" encoding="utf-8" ?>
<nlog xmlns="http://www.nlog-project.org/schemas/NLog.xsd"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
      autoReload="true"
      internalLogLevel="Warn"
      internalLogFile="internal-nlog.txt">
	<!-- autoReload:true 監(jiān)視配置文件，并在配置文件發(fā)生更改時自動重新載入配置文件而不需要重啟應用程序 -->

	<targets>
		<!-- archiveAboveSize 代表日志文本文件的最大字節(jié)數(shù)，單位字節(jié) -->
		<!-- maxArchiveFiles 代表存儲的日志文件最大個數(shù)，設置后可以避免日志文件無限量增加，導致磁盤空間不夠 -->
		<target name="Infofile" xsi:type="File" 
			fileName="${currentdir}/Logs/Info-${shortdate}.txt" 
			archiveAboveSize="10000000" maxArchiveFiles="30"
			
		/>

		<target 
			name="Errorfile" 
			xsi:type="File" 
			fileName="${currentdir}/Logs/Error-${shortdate}.txt"  
			archiveAboveSize="10000000" 
			maxArchiveFiles="3"
			layout="${longdate}|${logger}|${uppercase:${level}}|${message} ${exception}"
		/>
		
	</targets>

	<rules>
		<!--All logs, including from Microsoft-->
		<logger name="*" minlevel="Info"  writeTo="Infofile" />
		<logger name="*" minlevel="Error" writeTo="Errorfile" />

		<!--Skip Microsoft logs and so log only own logs-->
		<logger name="Microsoft.*" minlevel="Trace" writeTo="blackhole" final="true" />
		
	</rules>
</nlog>

//Swagger服務
builder.Services.AddSwaggerGen(c =>
{
	c.SwaggerDoc("v1", new OpenApiInfo
	{
		Title = "接口說明",
		Version = "v1",
		Contact = new OpenApiContact { Name = "WebApi", Email = "xxx", Url = new Uri("http://info.btch.edu.cn") },
		License = new OpenApiLicense { Name = "XXX公司", Url = new Uri("http://info.btch.edu.cn") }
	});
	c.OrderActionsBy(o => o.RelativePath);
	string path = AppContext.BaseDirectory;
	var xmlPath = Path.Combine(path, "ClinicWebApplication.xml");
	c.IncludeXmlComments(xmlPath, true);
});