c# - asp.net core mvc 控制台不再出现

Question

我正在启动一个新的 Web 应用程序，但这次我使用的是 .net core mvc。我一直在为 mvc 5 的所有更改而苦苦挣扎。也就是说，当应用程序停止运行时，我正在取得一些重大进展。它编译时没有错误，但是当它运行时控制台不再出现(就像以前一样)并且当浏览器打开时它只是说无法访问该站点

我不知道要发布什么具体代码，因为我不知道问题出在哪里。当我试图在 Startup.cs 中强制使用 HTTPS 时，这一切都开始了，但我已将其注释掉，但它仍然不起作用。如果有帮助，这里是 Startup.cs。如何恢复控制台？

using Bidz4hire;
using Bidz4Hire.Data;
using Bidz4Hire.Models;
using Bidz4Hire.Options;
using Bidz4Hire.Services;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Identity;
using Microsoft.AspNetCore.Mvc;
using Microsoft.AspNetCore.Rewrite;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.FileProviders;
using System;
using System.IO;

namespace Bidz4Hire
{
    public class Startup
    {
        public Startup(IConfiguration configuration, IHostingEnvironment hostingEnvironment)
        {
            Configuration = configuration;
            // Get the root path on the server [AGD]
            GF.RootPath = hostingEnvironment.WebRootPath;
        }

        public IConfiguration Configuration { get; set; }

        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();

            //services.Configure<MvcOptions>(options =>
            //{
            //    options.Filters.Add(new RequireHttpsAttribute());
            //});

            services.AddDbContext<Bidz4HireV1>(options =>
                options.UseSqlServer(Configuration.GetConnectionString("Bidz4HireV1")));

            services.AddIdentity<ApplicationUser, IdentityRole>()
                .AddEntityFrameworkStores<Bidz4HireV1>()
                .AddDefaultTokenProviders();

            services.Configure<IdentityOptions>(options =>
            {
                // Password settings
                options.Password.RequireDigit = true;
                options.Password.RequiredLength = 8;
                options.Password.RequireNonAlphanumeric = false;
                options.Password.RequireUppercase = true;
                options.Password.RequireLowercase = true;
                options.Password.RequiredUniqueChars = 6;

                // Lockout settings
                options.Lockout.DefaultLockoutTimeSpan = TimeSpan.FromMinutes(30);
                options.Lockout.MaxFailedAccessAttempts = 5;
                options.Lockout.AllowedForNewUsers = true;

                // User settings
                options.User.RequireUniqueEmail = true;
            });

            services.ConfigureApplicationCookie(options =>
            {
                // Cookie settings
                options.Cookie.HttpOnly = true;
                options.Cookie.Expiration = TimeSpan.FromDays(150);
                options.LoginPath = "/Account/Login"; // If the LoginPath is not set here, ASP.NET Core will default to /Account/Login
                options.LogoutPath = "/Account/Logout"; // If the LogoutPath is not set here, ASP.NET Core will default to /Account/Logout
                options.AccessDeniedPath = "/Account/AccessDenied"; // If the AccessDeniedPath is not set here, ASP.NET Core will default to /Account/AccessDenied
                options.SlidingExpiration = true;
            });

            services.AddOptions();

            // Add application services.
            services.AddTransient<IEmailSender, EmailSender>();

            BidzGlobalConfig.appSettings = new BidzSettings();
            Configuration.Bind("BidzSettings", BidzGlobalConfig.appSettings);

        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
                app.UseBrowserLink();
                app.UseDatabaseErrorPage();
            }
            else
            {
                app.UseExceptionHandler("/Home/Error");
            }

            //var options = new RewriteOptions()
            //   .AddRedirectToHttps();
            //app.UseRewriter(options);

            //app.UseStaticFiles();  //be able to serve files in wwwroot
            app.UseStaticFiles(new StaticFileOptions()
            {
                FileProvider = new PhysicalFileProvider(
                    Path.Combine(Directory.GetCurrentDirectory(), @"Downloads")),
                RequestPath = new PathString("/Downloads")
            });

            app.UseAuthentication();

            app.UseMvc(routes =>
            {
                routes.MapRoute(
                    name: "default",
                    template: "{controller=Home}/{action=Index}/{id?}");
            });
        }
    }
}

Answer 1

问题似乎源于运行菜单下拉菜单被设置为“IIS Express”而不是我的应用程序名称。当我将它设置回应用程序名称时，控制台会弹出并运行该应用程序。 Core 与 MVC5 如此不同，它真的让我陷入困境。