Question

我试图将Core WebAPI 2.2（InProcess或OutOfProcess）部署到IIS 7.5。我遇到错误，下面是代码。

失败：Microsoft.AspNetCore.Server.IIS.Core.IISHttpServer [2] 连接ID“ 15636497907840974971”，请求ID“ 8000007e-0000-d900-b63f-84710c7967bb”：应用程序引发了未处理的异常。 System.InvalidOperationException：未指定authenticationScheme，也没有找到DefaultChallengeScheme。在Microsoft.AspNetCore.Authentication.AuthenticationService.ChallengeAsync（HttpContext上下文，字符串方案，AuthenticationProperties属性）在Microsoft.AspNetCore.Mvc.ChallengeResult.ExecuteResultAsync（ActionContext上下文）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeResultAsync（IActionResult结果）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResultFilterAsyncTFilter，TFilterAsync 在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow（ResultExecutedContext上下文）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.ResultNext [TFilter，TFilterAsync]（状态和下一个，范围和范围，对象和状态，布尔值和isCompleted）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAlwaysRunResultFilters（）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync（）在Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync（）在Microsoft.AspNetCore.Routing.EndpointMiddleware.Invoke（HttpContext httpContext）在Microsoft.AspNetCore.Routing.EndpointRoutingMiddleware.Invoke（HttpContext httpContext）在Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke（HttpContext上下文）在Swashbuckle.AspNetCore.SwaggerUI.SwaggerUIMiddleware.Invoke（HttpContext httpContext）在Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke（HttpContext httpContext，ISwaggerProvider swaggerProvider）在Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke（HttpContext上下文）在Microsoft.AspNetCore.Server.IIS.Core.IISHttpContextOfT`1.ProcessRequestAsync（）

Program.cs

    public static IWebHostBuilder CreateWebHostBuilder(string[] args) =>
        WebHost.CreateDefaultBuilder(args)
            .UseIIS()
            .UseStartup<Startup>();

Startup.cs

    public void ConfigureServices(IServiceCollection services)
    {
        services.AddMvc().SetCompatibilityVersion(CompatibilityVersion.Version_2_2);
        // Configure services

        services.AddAuthentication(IISDefaults.AuthenticationScheme);

        ConfigureSwagger(services);
    }

    public void Configure(IApplicationBuilder app, IHostingEnvironment env)
    {
        if (env.IsDevelopment())
        {
            app.UseDeveloperExceptionPage();
        }
        else
        {
            // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
            app.UseHsts();
        }
        app.UseAuthentication();
        // Enable middleware to serve generated Swagger as a JSON endpoint.
        app.UseSwagger();
        app.UseSwaggerUI(c =>
        {
            c.SwaggerEndpoint("/swagger/v1/swagger.json", "MyProject.Test V1");
        });

        app.UseMvc();
    }

IISHttpServer-未指定authenticationScheme，并且未找到DefaultChallengeScheme

0 个答案: