I have a folder under "wwwroot" that I don't want to include when returning static files. I want to return various directories under "wwwroot" (for instance "wwwroot/images") and this middleware s...

I am using ASP.NET.Core to embed a web server into a large legacy desktop application. My middleware components need to reference pre-existing application objects. With difficulty I have got this ...

I have an [Authorize] attribute on my web app controller so any endpoints hit ensure user is re-directed to login on OAuth server first (if not already logged in.) I now want to start writing user...

My API has only POST action method. I want to create a library which will validate the input to my API. Now I want to do this validation before hitting my controller action method. I have decided ...

In ASP.Net Core 2.0, I am trying to validate the incoming request headers in a custom middleware. The problem is that I don't how to extract all the key-value-pair headers. The headers that ...

In ASP.Net Core 2.0, I am trying to return a message formatted as json or xml with a status code. I have no problems returning a custom message from a controller, but I don't know how to deal with ...

When I write middleware in .NET Core which short-circuits the chain and returns a response, it does not set the session cookie. A short example: public class Middleware { private RequestDelegat...

Given the following middleware: public class RequestDurationMiddleware { private readonly RequestDelegate _next; private readonly ILogger<RequestDurationMiddleware> _logger; public Reque...

I need to implement custom "authentication" for my company. I say that in quotes because the user technically gets authenticated before it hits the application and if so, the userId will exist in r...

I have a static class User with a static property Username. I set this property in a middleware on each url request. Then i show the Username to user in the header of site. On every request, this ...

I am attempting to implement simple token based authentication in an Angular 2 RC6 application against an AspNetCore WebApi project that I've implemented in Visual Studio 2015. I have put my sampl...

I have created web application - Asp.Net MVC in .NET Core. This application contains some Razor Views but I would like to share these views to another application like for example with DLL or like...

I am trying to use refresh token when the access token expires. A similar so question is answered here. And a sample code to renew token by an action And i end up with the following code in the st...

I'm new to the concept of middleware, and am currently struggling with the proper way to handle exceptions in my MVC Core project. What I want to happen is for the Exception to be caught, logged, ...

I've tried to find a solution for this, but all the ones coming up are for previous versions of ASP.Net. I'm working with the JWT authentication middleware and have the following method: private ...

ASP.NET Core provides two overloads for app.Use() method. Usually we use only one overload that is app.Use(Func<HttpContext,Func<Task>, Task> middleware) Which is used as app.Use(...

I am not even sure if url rewriting will fit my use case but I have a feeling it might (using Microsoft.AspNetCore.Rewrite). I have a client served by my ASP.NET Core project with UseStaticFiles()....

We have a calling client requesting to our system that does not place the Bearer token in the standard place ('Authorization' header) I would like to create a custom handler that looks for the JWT ...

In the latest .net Core (1.0.0-preview2-003131), I'm confused about the services that get started and also what their defaults might be. In specific, I notice that on a new core web project, AddMv...

I have an ASP.net Core on .Net Framework 4.5.2 hosted on Service Fabric as STATELESS Service. The API is a vanilla API, empty [Route("Test")] public class TestController : Controller { [HttpGet...

I am using asp.net core, and I would like to get several data from the request before I call the full web app. So I created a middleware to do this. I found a way to check everything I want, but ...

I am developing a project that involves multiple Single Page Applications that are hosted on a single .Net Core 1.0 web app. The goal is to partition each SPA so that they all exist separately, ea...

In ASP.NET Core 1.0 every response will include the header Server: Kestrel. I want to remove this header along with other header like X-Power-By using middleware. I know that we can remove Kestrel...