C# 从发布文件夹在IIS中部署后无法访问的.net核心Web API_C#_Angular_Asp.net Web Api_.net Core

C# 从发布文件夹在IIS中部署后无法访问的.net核心Web API

c# angular asp.net-web-api .net-core

C# 从发布文件夹在IIS中部署后无法访问的.net核心Web API,c#,angular,asp.net-web-api,.net-core,C#,Angular,Asp.net Web Api,.net Core,在我的.net core 3.1应用程序中，我将Web API和angular应用程序添加到clientFolder 问题是，当我使用IISServer从VisualStudio直接运行应用程序时，一切都运行得很好但是，从发布文件夹在IIS中部署应用程序后，web API部件无法工作加载了用户界面和招摇过市部分启动文件： namespace TestApp { public class Startup { public Startup(IConfigurat

在我的.net core 3.1应用程序中，我将Web API和angular应用程序添加到clientFolder

问题是，当我使用IISServer从VisualStudio直接运行应用程序时，一切都运行得很好

但是，从发布文件夹在IIS中部署应用程序后，web API部件无法工作

加载了用户界面和招摇过市部分

启动文件：

namespace TestApp
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        readonly string MyAllowSpecificOrigins = "_myAllowSpecificOrigins";
        public IConfiguration Configuration { get; }

        // This method gets called by the runtime. Use this method to add services to the container.
        public void ConfigureServices(IServiceCollection services)
        {
            services.AddCors(options =>
            {
                options.AddPolicy(MyAllowSpecificOrigins,
                                  builder =>
                                  {
                                      builder.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod();
                                  });
            });
            services.AddControllersWithViews();
            // In production, the Angular files will be served from this directory
            services.AddSpaStaticFiles(configuration =>
            {
                configuration.RootPath = "ClientApp/dist/TestAppUI";
            });
            services.AddSwaggerGen();
        }

        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            else
            {
                app.UseExceptionHandler("/Error");
            }
            app.UseSwagger();
            app.UseSwaggerUI(c =>
            {
                c.SwaggerEndpoint("/swagger/v1/swagger.json", "DO Admin API");
            });

            app.UseStaticFiles();
            if (!env.IsDevelopment())
            {
                app.UseSpaStaticFiles();
            }

            app.UseRouting();

            app.UseCors(MyAllowSpecificOrigins);

            app.UseEndpoints(endpoints =>
            {
                endpoints.MapControllerRoute(
                    name: "default",
                    pattern: "{controller}/{action=Index}/{id?}");
            });

            app.UseSpa(spa =>
            {
                spa.Options.SourcePath = "ClientApp";

                if (env.IsDevelopment())
                {
                    spa.UseAngularCliServer(npmScript: "start");
                }
            });
        }
    }
}

API调用返回304未修改的HTML响应

<!doctype html>
<html lang="en">

<head>
  <meta charset="utf-8">
  <title>TestAppUI</title>
  <base href="/">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="icon" type="image/x-icon" href="favicon.ico">
  <link href="https://fonts.googleapis.com/css?family=Roboto:300,400,500&display=swap" rel="stylesheet">
  <link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<link rel="stylesheet" href="styles.dc819048a0054fcb6932.css"></head>

<body class="main-body">
  <app-root></app-root>
<script src="runtime-es2015.cdfb0ddb511f65fdc0a0.js" type="module"></script><script src="runtime-es5.cdfb0ddb511f65fdc0a0.js" nomodule defer></script><script src="polyfills-es5.f19fc0a3e24e5df6cb6e.js" nomodule defer></script><script src="polyfills-es2015.dc4fd68f0a557169bd87.js" type="module"></script><script src="main-es2015.d0017b3969d32d14fb8c.js" type="module"></script><script src="main-es5.d0017b3969d32d14fb8c.js" nomodule defer></script></body>

</html>


TestAppUI
您还可以分享api方法如何返回结果吗？您的IIS web.config中是否有url重写规则？如果您尝试删除它们，则对angular应用程序的重写已经由中间件处理。@J.Loscos我确实有一个web.Config，其中的内容在描述中更新。如果我没有，我会得到问题中的错误Description@tontonsevilla该方法返回ActionResult EX:[HttpGet]public ActionResult GetConfigs（）{return ConfigRepository.GetAllConfigs（）；}@TBA，这是干什么用的<代码>

<?xml version="1.0" encoding="utf-8"?>
<configuration>
  <location path="." inheritInChildApplications="false">
    <system.webServer>
      <handlers>
        <add name="aspNetCore" path="*" verb="*" modules="AspNetCoreModuleV2" resourceType="Unspecified" />
      </handlers>
      <aspNetCore processPath="dotnet" arguments=".\DOAdminV2.dll" stdoutLogEnabled="false" stdoutLogFile=".\logs\stdout" hostingModel="inprocess" />
    </system.webServer>
  </location>
</configuration>