mirror of
https://github.com/anjoy8/Blog.Core.git
synced 2024-09-20 23:48:27 +08:00
240 lines
9.5 KiB
C#
240 lines
9.5 KiB
C#
using Autofac;
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using Blog.Core.Common;
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using Blog.Core.Common.LogHelper;
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using Blog.Core.Common.Seed;
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using Blog.Core.Extensions;
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using Blog.Core.Filter;
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using Blog.Core.Hubs;
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using Blog.Core.IServices;
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using Blog.Core.Tasks;
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using Microsoft.AspNetCore.Builder;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.AspNetCore.Mvc.Controllers;
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using Microsoft.AspNetCore.Server.Kestrel.Core;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.DependencyInjection.Extensions;
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using Microsoft.Extensions.Hosting;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Converters;
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using Newtonsoft.Json.Serialization;
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using System.IdentityModel.Tokens.Jwt;
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using System.Reflection;
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using System.Text;
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using Blog.Core.Extensions.Middlewares;
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namespace Blog.Core
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{
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public class Startup
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{
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private IServiceCollection _services;
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public Startup(IConfiguration configuration, IWebHostEnvironment env)
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{
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Configuration = configuration;
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Env = env;
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}
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public IConfiguration Configuration { get; }
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public IWebHostEnvironment Env { get; }
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// This method gets called by the runtime. Use this method to add services to the container.
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public void ConfigureServices(IServiceCollection services)
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{
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// 以下code可能与文章中不一样,对代码做了封装,具体查看右侧 Extensions 文件夹.
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services.AddSingleton(new AppSettings(Configuration));
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services.AddSingleton(new LogLock(Env.ContentRootPath));
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services.AddUiFilesZipSetup(Env);
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Permissions.IsUseIds4 = AppSettings.app(new string[] { "Startup", "IdentityServer4", "Enabled" }).ObjToBool();
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RoutePrefix.Name = AppSettings.app(new string[] { "AppSettings", "SvcName" }).ObjToString();
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// 确保从认证中心返回的ClaimType不被更改，不使用Map映射
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JwtSecurityTokenHandler.DefaultInboundClaimTypeMap.Clear();
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services.AddMemoryCacheSetup();
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services.AddRedisCacheSetup();
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services.AddSqlsugarSetup();
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services.AddDbSetup();
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services.AddAutoMapperSetup();
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services.AddCorsSetup();
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services.AddMiniProfilerSetup();
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services.AddSwaggerSetup();
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services.AddJobSetup();
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services.AddHttpContextSetup();
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//services.AddAppConfigSetup(Env);
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services.AddAppTableConfigSetup(Env);//表格打印配置
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services.AddHttpApi();
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services.AddRedisInitMqSetup();
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services.AddRabbitMQSetup();
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services.AddKafkaSetup(Configuration);
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services.AddEventBusSetup();
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services.AddNacosSetup(Configuration);
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// 授权+认证 (jwt or ids4)
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services.AddAuthorizationSetup();
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if (Permissions.IsUseIds4)
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{
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services.AddAuthentication_Ids4Setup();
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}
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else
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{
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services.AddAuthentication_JWTSetup();
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}
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services.AddIpPolicyRateLimitSetup(Configuration);
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services.AddSignalR().AddNewtonsoftJsonProtocol();
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services.AddScoped<UseServiceDIAttribute>();
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services.Configure<KestrelServerOptions>(x => x.AllowSynchronousIO = true)
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.Configure<IISServerOptions>(x => x.AllowSynchronousIO = true);
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services.AddDistributedMemoryCache();
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services.AddSession();
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services.AddHttpPollySetup();
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services.AddControllers(o =>
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{
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// 全局异常过滤
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o.Filters.Add(typeof(GlobalExceptionsFilter));
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// 全局路由权限公约
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//o.Conventions.Insert(0, new GlobalRouteAuthorizeConvention());
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// 全局路由前缀，统一修改路由
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o.Conventions.Insert(0, new GlobalRoutePrefixFilter(new RouteAttribute(RoutePrefix.Name)));
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})
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// 这种写法也可以
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//.AddJsonOptions(options =>
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//{
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// options.JsonSerializerOptions.PropertyNamingPolicy = null;
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//})
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//MVC全局配置Json序列化处理
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.AddNewtonsoftJson(options =>
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{
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//忽略循环引用
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options.SerializerSettings.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
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//不使用驼峰样式的key
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options.SerializerSettings.ContractResolver = new DefaultContractResolver();
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//设置时间格式
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options.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";
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//忽略Model中为null的属性
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//options.SerializerSettings.NullValueHandling = NullValueHandling.Ignore;
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//设置本地时间而非UTC时间
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options.SerializerSettings.DateTimeZoneHandling = DateTimeZoneHandling.Local;
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//添加Enum转string
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options.SerializerSettings.Converters.Add(new StringEnumConverter());
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});
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services.Replace(ServiceDescriptor.Transient<IControllerActivator, ServiceBasedControllerActivator>());
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_services = services;
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//支持编码大全 例如:支持 System.Text.Encoding.GetEncoding("GB2312") System.Text.Encoding.GetEncoding("GB18030")
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Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
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}
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// 注意在Program.CreateHostBuilder，添加Autofac服务工厂
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public void ConfigureContainer(ContainerBuilder builder)
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{
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builder.RegisterModule(new AutofacModuleRegister());
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builder.RegisterModule<AutofacPropertityModuleReg>();
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}
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// This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
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public void Configure(IApplicationBuilder app, IWebHostEnvironment env, MyContext myContext, ITasksQzServices tasksQzServices, ISchedulerCenter schedulerCenter, IHostApplicationLifetime lifetime)
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{
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// Ip限流,尽量放管道外层
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app.UseIpLimitMiddle();
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// 记录请求与返回数据
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app.UseRequestResponseLogMiddle();
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// 用户访问记录(必须放到外层，不然如果遇到异常，会报错，因为不能返回流)
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app.UseRecordAccessLogsMiddle();
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// signalr
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app.UseSignalRSendMiddle();
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// 记录ip请求
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app.UseIpLogMiddle();
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// 查看注入的所有服务
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app.UseAllServicesMiddle(_services);
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if (env.IsDevelopment())
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{
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// 在开发环境中，使用异常页面，这样可以暴露错误堆栈信息，所以不要放在生产环境。
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app.UseDeveloperExceptionPage();
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}
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else
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{
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app.UseExceptionHandler("/Error");
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// 在非开发环境中，使用HTTP严格安全传输(or HSTS) 对于保护web安全是非常重要的。
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// 强制实施 HTTPS 在 ASP.NET Core，配合 app.UseHttpsRedirection
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//app.UseHsts();
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}
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app.UseSession();
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app.UseSwaggerAuthorized();
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// 封装Swagger展示
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app.UseSwaggerMiddle(() => GetType().GetTypeInfo().Assembly.GetManifestResourceStream("Blog.Core.Api.index.html"));
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// ↓↓↓↓↓↓ 注意下边这些中间件的顺序，很重要 ↓↓↓↓↓↓
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// CORS跨域
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app.UseCors(AppSettings.app(new string[] { "Startup", "Cors", "PolicyName" }));
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// 跳转https
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//app.UseHttpsRedirection();
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// 使用静态文件
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DefaultFilesOptions defaultFilesOptions = new DefaultFilesOptions();
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defaultFilesOptions.DefaultFileNames.Clear();
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defaultFilesOptions.DefaultFileNames.Add("index.html");
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app.UseDefaultFiles(defaultFilesOptions);
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app.UseStaticFiles();
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// 使用cookie
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app.UseCookiePolicy();
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// 返回错误码
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app.UseStatusCodePages();
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// Routing
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app.UseRouting();
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// 这种自定义授权中间件，可以尝试，但不推荐
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// app.UseJwtTokenAuth();
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// 测试用户，用来通过鉴权
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if (Configuration.GetValue<bool>("AppSettings:UseLoadTest"))
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{
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app.UseMiddleware<ByPassAuthMiddleware>();
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}
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// 先开启认证
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app.UseAuthentication();
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// 然后是授权中间件
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app.UseAuthorization();
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//开启性能分析
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app.UseMiniProfilerMiddleware();
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// 开启异常中间件，要放到最后
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//app.UseExceptionHandlerMidd();
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app.UseEndpoints(endpoints =>
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{
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endpoints.MapControllerRoute(
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name: "default",
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pattern: "{controller=Home}/{action=Index}/{id?}");
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endpoints.MapHub<ChatHub>("/api2/chatHub");
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});
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// 生成种子数据
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app.UseSeedDataMiddle(myContext, Env.WebRootPath);
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// 开启QuartzNetJob调度服务
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app.UseQuartzJobMiddleware(tasksQzServices, schedulerCenter);
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// 服务注册
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app.UseConsulMiddle(Configuration, lifetime);
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// 事件总线，订阅服务
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app.ConfigureEventBus();
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}
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}
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}
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