I'm still at the beginning level, and my question may be a little naive. Both HttpClient and directly calling class methods can request data from the server, so why use HttpClient instead of class methods? e.g. backend: public Class DataService…
I have tried to implement JWT token authorisation into my system but it's not working. I'm new to ASP.net so please go easy on me. I can login fine and i do get the token as expected. But when I…
I am encountering errors while attempting to run an Entity Framework (EF) update command (dotnet ef database update) from my ASP.NET Core application. The application is connected to a database hosted on Azure. After executing the EF update command, I…
There is no startup.cs application in my dotnet core 8 project. The guide I followed includes startup.cs because it is an old version. What should I do? In the guide, there is CORS disablement, but I do not have startup.cs.
I have created a C# function in Azure using Visual Studio Code and followed the below steps to Select a language for your function project --> Choose C#. Select a .NET runtime -- > Choose .NET 8.0 Isolated (LTS). Select…
Let's start by saying that this problem make me crazy :-) Backgroung info: I need to add Graph support to an old project ASP.NET, Framework 4.7.2 and webform. I know, it's an old and crap technology, but I need it…
I've got a frontend application which is producing a JSON object (let's call it a RuleGroup). Each RuleGroup contains a list of either subgroups or nodes. Here is a rough example of what this may look like: { "combinator": "OR",…
I am writing some middleware that would benefit from a memory cache. So I'm using dependency injection to provide an IMemoryCache instance. public async Task Invoke(HttpContext context, UserManager<ApplicationUser> userManager, IMemoryCache cache) { // Access cache here... } This seems to…
I have implemented a login form that utilizes the login controller, which serves as a base controller. While the controller functions properly, my concern lies with error handling. Regrettably, I am unable to display error messages within the form as…
As a newcomer to .NET, I'm learning to work with JSON deserialization in C#. How can I efficiently deserialize a JSON array of objects with nested properties into a list of C# instances, while effectively handling the de-nesting process? I…