c# – 发布到IIS 7.5时出现ASP.NET Core 404错误

我正在使用Visual Studio 2015将我的ASP.NET核心应用程序发布到IIS 7.5.我要做的就是在我的wwwroot中查看正常的default.htm页面.当我使用VS的IIS Express时,一切正常,但是当我发布到IIS 7.5并指向Visual Studio在发布时创建的wwwroot文件夹的物理路径时,我只得到一个空白屏幕(404).有什么奇怪的是当我在startup.cs的Configure方法中运行默认的app.run方法时,它完美地工作：

app.Run(async (context) =>
            {
                await context.Response.WriteAsync("Hello World!");
            });

但是,当我评论出来时,使用app.UseDefaultFiles()和app.UseStaticFiles(),我什么都没得到.这是我的Startup.cs文件：

public class Startup
    {
        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit http://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app)
        {
            app.UseIISPlatformHandler();
            //app.UseDirectoryBrowser();
            //app.UseDefaultFiles();
            //app.UseStaticFiles();

            app.Run(async (context) =>
            {
                await context.Response.WriteAsync("Hello World!");
            });
        }

        // Entry point for the application.
        public static void Main(string[] args) => WebApplication.Run<Startup>(args);
    }

这是我的web.config文件：

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <system.webServer>
    <handlers>
      <add name="httpPlatformHandler" path="*" verb="*" modules="httpPlatformHandler" resourceType="Unspecified"/>
    </handlers>
    <httpPlatform processPath="%DNX_PATH%" arguments="%DNX_ARGS%" stdoutLogEnabled="false" startupTimeLimit="3600"/>
  </system.webServer>
</configuration>

这是我的project.json文件：

{
  "version": "1.0.0-*",
  "compilationOptions": {
    "emitEntryPoint": true
  },

  "dependencies": {
    "Microsoft.AspNet.IISPlatformHandler": "1.0.0-rc1-final",
    "Microsoft.AspNet.Server.Kestrel": "1.0.0-rc1-final",
    "Microsoft.AspNet.StaticFiles": "1.0.0-rc1-final"
  },

  "commands": {
    "web": "Microsoft.AspNet.Server.Kestrel"
  },

  "frameworks": {
    "dnx451": { },
    "dnxcore50": { }
  },

  "exclude": [
    "wwwroot",
    "node_modules"
  ],
  "publishExclude": [
    "**.user",
    "**.vspscc"
  ]
}

我已经确定已经下载了httpPlatformHandler v1.2,当我从VS发布时,我的目标是DNX版本dnx-clr-winx86.1.0.0-rc1-update1以及勾选下面的2个选项(删除发布之前的所有现有文件,并将源文件编译为NuGet包).它在IIS Express中运行良好.当我尝试使用IIS 7.5时,它开始变得时髦.

有什么建议？

解决方法:

编辑 – 我解决了

出于某种原因,您必须在Configure方法之前使用Configure1方法.在Configure方法中,您必须使用app.map().此外,我注意到您必须在IIS中创建一个新站点并将该应用程序发布到该文件夹??,同时设置wwwroot的物理路径.站点名称和app.map()名称必须匹配.见下文：

        public Startup(IHostingEnvironment env)
        {
        }

        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit http://go.microsoft.com/fwlink/?LinkID=398940
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddMvc();
        }

        public void Configure1(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
            app.UseIISPlatformHandler();
            app.UseDefaultFiles();
            app.UseStaticFiles();
            app.UseMvc();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
        {
            app.Map("/appRoot", (app1) => this.Configure1(app1, env, loggerFactory));
        }

        // Entry point for the application.
        public static void Main(string[] args) => WebApplication.Run<Startup>(args);

现在,我遇到了我的WebAPI搞乱的问题.希望这可以帮助！

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