使用.NET Core自托管Web API时出现问题(Trouble with self-hosting web API with .NET Core)

 我在.NET Core中自我托管我的Web API时遇到了问题。 它在IIS上运行良好，但当我尝试自我托管时，我得到了身份验证错误。 我试图在其他解决方案中使用cookie身份验证，但徒劳无功。 我现在只有一条路线，但是在放置了多个断点后，我发现它甚至没有到达我的控制器的构造器。 如果有人能给我一个解决方案的提示，我将不胜感激:) 
 
 这里是我的代码的片段。 
 
 Startup.cs 
 
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
    loggerFactory.AddConsole(this.Configuration.GetSection("Logging"));
    loggerFactory.AddDebug();

    app.UseApplicationInsightsRequestTelemetry();

    app.UseApplicationInsightsExceptionTelemetry();

    app.UseMvc();
}

public void ConfigureServices(IServiceCollection services)
{
    // Add framework services.
    services.AddApplicationInsightsTelemetry(this.Configuration);

    // Add the database used
    services.AddDbContext<VaultContext>(options => options.UseSqlServer(this.Configuration.GetConnectionString("VaultDatabase")));

    // Add our repository type
    services.AddScoped<VaultRepository, VaultRepository>();
    services.AddScoped<UserResolverService, UserResolverService>();
    services.AddScoped<PersonalizationServiceClient, PersonalizationServiceClient>();
    services.AddScoped<PersistenceToDataModelConverter, PersistenceToDataModelConverter>();

    services.AddMvc(config =>
    {
        var policy = new AuthorizationPolicyBuilder()
                            .RequireAuthenticatedUser()
                            .Build();
        config.Filters.Add(new AuthorizeFilter(policy));
    });
}
 
 ''services.AddMvc''中的配置lamda是我发现的唯一有效的，它强制调用者提供他的Windows凭据，我稍后将根据他的个人资料分析和显示信息。 如果这不是正确的方法，请告诉我。 
 
 和我的控制器类 
 
public VaultController(VaultRepository repository, UserResolverService currentuser, PersonalizationServiceClient personalizationService, PersistenceToDataModelConverter persistenceToDataModelConverter)
{
    this.repository = repository;
    this.currentuser = currentuser;
    this.personalizationService = personalizationService;
    this.persistenceToDataModelConverter = persistenceToDataModelConverter;
}

/// <summary>
/// The get profile.
/// </summary>
/// <returns>
/// The <see cref="IActionResult"/>.
/// </returns>
[HttpGet]
[Route("/Profile")]
[Produces(typeof(UserProfile))]
public IActionResult SearchProfile()
{
    try
    {
        if (!this.currentuser.IsAuthenticated)
        {
            throw new Exception("This service does not support anonymous calls.");
        }

        var profile = Task.Run(() => this.personalizationService.GetUserProfileAsync(this.currentuser.GetCurrentWindowsIdentityName)).Result;

        var userProfile = this.persistenceToDataModelConverter.Convert(profile);
        userProfile.UserAdLogin = this.currentuser.GetCurrentWindowsIdentityName;

        return this.Ok(userProfile);
    }
    catch (Exception ex)
    {
        return this.NotFound(ex);
    }
}
 
 这是我得到的错误 
 
  

i am having trouble with self-hosting my web API in .NET Core. It runs fine on IIS but i get Authentication errors when im trying to self-host. I tried using cookie authentication among other solutions but in vain. I have only 1 route for now but after putting multiple breakpoints i noticed that it doesnt even reach the constructor of my controlelr. If anyone could give me a hint of a solution i would greatly appreciate it :)
 
Here are snippets of my code.
 
Startup.cs
 
public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
{
    loggerFactory.AddConsole(this.Configuration.GetSection("Logging"));
    loggerFactory.AddDebug();

    app.UseApplicationInsightsRequestTelemetry();

    app.UseApplicationInsightsExceptionTelemetry();

    app.UseMvc();
}

public void ConfigureServices(IServiceCollection services)
{
    // Add framework services.
    services.AddApplicationInsightsTelemetry(this.Configuration);

    // Add the database used
    services.AddDbContext<VaultContext>(options => options.UseSqlServer(this.Configuration.GetConnectionString("VaultDatabase")));

    // Add our repository type
    services.AddScoped<VaultRepository, VaultRepository>();
    services.AddScoped<UserResolverService, UserResolverService>();
    services.AddScoped<PersonalizationServiceClient, PersonalizationServiceClient>();
    services.AddScoped<PersistenceToDataModelConverter, PersistenceToDataModelConverter>();

    services.AddMvc(config =>
    {
        var policy = new AuthorizationPolicyBuilder()
                            .RequireAuthenticatedUser()
                            .Build();
        config.Filters.Add(new AuthorizeFilter(policy));
    });
}
 
The config lamda in the ''services.AddMvc'' is the only i found that worked that forced the caller to give his Windows credentials that i will later analyze and display information based on his profile. If this is not the right way to do it please tell me.
 
And my controller class
 
public VaultController(VaultRepository repository, UserResolverService currentuser, PersonalizationServiceClient personalizationService, PersistenceToDataModelConverter persistenceToDataModelConverter)
{
    this.repository = repository;
    this.currentuser = currentuser;
    this.personalizationService = personalizationService;
    this.persistenceToDataModelConverter = persistenceToDataModelConverter;
}

/// <summary>
/// The get profile.
/// </summary>
/// <returns>
/// The <see cref="IActionResult"/>.
/// </returns>
[HttpGet]
[Route("/Profile")]
[Produces(typeof(UserProfile))]
public IActionResult SearchProfile()
{
    try
    {
        if (!this.currentuser.IsAuthenticated)
        {
            throw new Exception("This service does not support anonymous calls.");
        }

        var profile = Task.Run(() => this.personalizationService.GetUserProfileAsync(this.currentuser.GetCurrentWindowsIdentityName)).Result;

        var userProfile = this.persistenceToDataModelConverter.Convert(profile);
        userProfile.UserAdLogin = this.currentuser.GetCurrentWindowsIdentityName;

        return this.Ok(userProfile);
    }
    catch (Exception ex)
    {
        return this.NotFound(ex);
    }
}
 
Here is the error i get
 

原文：https://stackoverflow.com/questions/39754306