How to set JsonSerializerOption per request
I have a .NET 7 web api with a route that returns Users. public class User { public Guid? Id { get; set; } public String? Name { get; set; } public Int32? Age { get; set; } public String?…
Return specific error based on exception in ASP.NET Core?
Consider a controller endpoint like this: [HttpGet] public IActionResult Get() { var resource = _myService.GetSomeResource(); return Ok(resource); } The GetSomeResource() method performs validation on the identity of the caller, like this: public SomeResourceModel GetSomeResource() { _securityVerifier.VerifyCallerHasAccess(); // do stuff to…
Getting connection string for DBContext when deploying to Azure
EDIT: This question has been significantly restructured, now I've figured out a bit more of the problem and this should clarify things. I am following this tutorial: https://learn.microsoft.com/en-us/azure/app-service/tutorial-dotnetcore-sqldb-app I've deployed my own multiproject app, which works, but I can't get…
Consuming asp.net core web api in asp.net core mvc web app
I'm trying to consume my asp.net web api in my asp.net core mvc web app which are on the same solution. I configured the solution for multi-project start and they start both. next I tried to consume the API in…
Error in call API Json DeserializeObject in controller
I am getting an error like this when I am trying to get data from another API. Here is the controller code to call API public async Task<IActionResult> Index() { List<Author>? AuthorList = new List<Author>(); using (var httpClient = new…
Want to pass empty string in datetime field in c# – Asp.net
I am passing empty value in json payload in datetime field. Below is json payload example. Here in dateOf in Loans2021 I am passing "" { "isCompany": null, "Loans2020": { "dateOf": "2022-12-31T19:00:00.000Z", "Amount": 1000, }, "Loans2021": { "Amount": 0, "dateOf":…
ASP.Net API how to let API accept an IFromFile and an object at the same API call
I have the following API that works properly [HttpPost("testing")] public string Testing(IFormFile file, string str, int num) { return str + num.ToString(); } What I want to do ideally is to pass "str" and "num" in an object instead of…
Parsing json. Field could be plain text and object – Telegram API
Shortly, I'm trying to create some web-API-application and I'm parsing telegram data and I am faced up with a problem. When I get all the JSON, I see that the program can't parse it because some field(text) couldn't resolve the…
Add Migration with asp.net web API
PM> Add-Migration InitialCreate Exception calling "SetData" with "2" argument(s): "Type 'Microsoft.VisualStudio.P rojectSystem.VS.Implementation.Package.Automation.OAProject' in assembly 'Microsoft.VisualStudio.ProjectSystem.VS.Implementation, Version=17.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' is not marked as serializable." At C:UsersCtop.nugetpackagesentityframework6.0.0toolsEntityFramework.psm1 :609 char:5 + $domain.SetData('project', $project) + ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + CategoryInfo : NotSpecified: (:) [], MethodInvocationException +…
How to Set Salary Currency Exchange for one currency to another using API? – Asp.net
I'm really confused right now. I'm not sure how to implement correctly Currency Exchange from one Currency to another using asp.net core, using this API: Currency Exchange-API What I'm trying to do is when user input Salary it should exchange…