asp.net-core-2.2

问题 Razor Pages do not need any AreaAttribute and it is enough to place them into Areas/MyArea/Pages folder and this is enough to enable routing /MyArea/MyPage + My Proj + Areas + MyArea + Pages - MyPage.cshtml But when if I put API Controlller MyApi.cs to MyArea folder: + My Proj + Areas + MyArea + Pages - MyApi.cs then I am become forced to "hardcode" area name [Area("MyArea")] // !!! can't be missed [Route("[area]/api/[action]")] [Produces("application/json")] [ApiController] public class

问题 I have developed an App Service backend hosted on Azure using ASP.NET Core 2.2 . From time to time I'm getting a 500 status but I'm not able to find out where is that 500 being generated. I'm using application Insights and I see on Failed Requests that sometimes there are some calls to my App Service which are returning 500. If I reproduce that same call with same values with Postman I'm not getting any 500. There are also some End Client Apps making requests to this backend. I believe it's

问题 If a user wants to change to a new email address, I use: var token = await _userManager.GenerateChangeEmailTokenAsync(user, newEmail); ...and send a confirmation mail which includes this change token. The user clicks the link in the email, arrives back at the site, and now I need to change the email. BUT, I don't know the new email address. I've gone through the hassle of an confirmation mail loop, so I want to use it. Asking for the email again risks mistypings that could lock out the user

问题 I am using Dotnet Core healthchecks as described here. In short, it looks like this: First, you configure services like this: services.AddHealthChecks() .AddSqlServer("connectionString", name: "SQlServerHealthCheck") ... // Add multiple other checks Then, you register an endpoint like this: app.UseHealthChecks("/my/healthCheck/endpoint"); We are also using Swagger (aka Open API) and we see all the endpoints via Swagger UI, but not the health check endpoint. Is there a way to add this to a

问题 Configured this way it is not working. services .AddAuthentication(CookieAuthenticationDefaults.AuthenticationScheme) .AddCookie(options => { options.ExpireTimeSpan = TimeSpan.FromMinutes(5); options.LoginPath = $"/logon"; options.LogoutPath = $"/logoff"; options.AccessDeniedPath = $"/accessdenied"; options.SlidingExpiration = true; }) configured this way it is working : services.ConfigureApplicationCookie(options => { options.Cookie.Name = "Caldr.Auth"; options.LoginPath = $"/logon"; options

问题 "Docker": { "commandName": "Docker", "launchBrowser": true, "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}/api/values", "httpPort": 52706, "useSSL": true, "sslPort": 44344 } This gives the output when it is run through visual studio But on build, it throws error DockerFile: FROM mcr.microsoft.com/dotnet/core/aspnet:2.2-stretch-slim AS base WORKDIR /app EXPOSE 83 EXPOSE 443 FROM mcr.microsoft.com/dotnet/core/sdk:2.2-stretch AS build WORKDIR /src COPY ["testdocker/testdocker.csproj",

问题 I've a .Net Core 2.2 web application MVC in which I've added API controllers and SignalR hubs. On the other side, I've a mobile app that calls the hub methods. Before calling hubs from the app, I am authenticating my users through an API call - getting back a JWT Token - and using this token for future requests, this way I can use Context.User.Identity.Name in my hub methods: public static async Task<string> GetValidToken(string userName, string password) { using (var client = new HttpClient(

问题 I seriously need help to create my yml build file because I cannot find any good tutorial, sample or other king of help anywhere. I always get similar error: See the warning, it seems my build artifact is always empty. All step are succes but I cannot deploy because my files are not found. Stupid. ##[section]Starting: PublishBuildArtifacts ============================================================================== Task : Publish Build Artifacts Description : Publish build artifacts to

问题 In my Azure Service Fabric Web API project, I am able to add my appsettings.json files to my config using this code in my Api.cs class: protected override IEnumerable<ServiceInstanceListener> CreateServiceInstanceListeners() { return new ServiceInstanceListener[] { new ServiceInstanceListener(serviceContext => new KestrelCommunicationListener(serviceContext, "ServiceEndpoint", (url, listener) => { ServiceEventSource.Current.ServiceMessage(serviceContext, $"Starting Kestrel on {url}"); return

问题 Just upgraded one of our ASP.NET Core 2.1.5 projects to v 2.2 released today. After deploying to a production server it fails and shuts down a worker process. Project runs fine locally on Windows 10 (1803 / 17134.441) but not on production server. Windows Server 2016 (1607 / 14393.2639) with all the latest Windows Updates. I get the following error from IIS AspNetCore Module V2 : Could not find inprocess request handler. Captured output from invoking hostfxr: Process Id: 5688. File Version: