Background I'm working with an ASP.NET Core 9 Web API that takes a (potentially large) file upload from one of our client apps, streams it to a temporary file on the server, does some processing, and then uploads a re-packaged…
I'm trying to figure out how Promises work with multiple HTTPS requests in Javascript, but I have a problem where the results seem out of order with the request sequence. I'm using an ASP.NET Controller API implementation for a simple…
When authenticating through JWT on ASP.NET Core 8 Web API, it always throws this error: Bearer error="invalid_token" regardless of what I do. I have checked the token through jwt.io, where everything looks normal. I have also checked the Chrome network…
I'm developing an ASP.NET Core application with a Vue.js frontend, and I'm trying to implement SignalR for real-time notifications. However, I'm encountering a CORS issue when attempting to connect to my SignalR hub. Below are the details of my setup…
I'm using Visual Studio 2022, I have a new ASP.NET Core 8.0 Web API project. I removed all traces of the example weather forecast that was loaded when I created the project, but now when I debug my application, I…
I've decided to convert my React + dotNet 3.1 API app to a dotNet 8.0 one. The old one is working fine, but I want to move to a Kube Container and 3.1 is no longer supported by MS. Nothing…
Oct 6, still pending. Although the suggestion of adding the [Authorize] did somehow get a step further, there was still nothing associated with the X509 certificate readable from the request anywhere. Still unsure how to get and even recognize the…
I have an ASP.NET website (not a web app) that makes an Ajax POST call using JQuery 2.1.4 to an ASP.NET Core 6.0 Web API. When I make the call to the method I am getting a CORS error. Yet,…
Is this possible? Step 1: Set up a Crystal Reports engine (e.g., via a .NET backend). Step 2: Generate reports on the server-side and export them as PDF, Excel, or other formats. Step 3: Use APIs to deliver these reports…
I'm developing a web application that allows users to switch between the front and back cameras on their device. While the front camera works fine, I'm encountering an issue where the back camera only shows a black screen. camera.js //…