Category "asp.net-web-api"

When refreshing a page developed by nextjs error occurred

I have developed a project by nexjs which their backed is IIS and all these are working properly. I have an URL address like this : dastshafa.ir/product/2/

OpenIdDict - WebApi endpoint protection

I am trying to implement WebApi protected by access_token issued by an OpenIdDict auth server. Some APIs don't require authentication, while others do. The form

Conversion failed when converting the nvarchar value to data type int sql server

I have a table. There is data in this table and there is a checkbox next to each data. Multiple selection is possible. After the user makes a selection, the id

Implementing Azure Event Grid event handler in a Web API which subscribes to changes in Azure App Configuration

I am exploring various methods to get configuration data from Azure App Configuration and got most methods working however I am struggling to implement the Azur

Passing Odata Query Options in the Request Body

In the Odata 4.01 URL conventions it says that for GET requests with extremely long filter expressions you can append /$query to the resource path of the URL, u

Is there a way to dynamically filter the JSON?

I am searching a way to filter the JObject according to the request from URL. Second code block works as expected and removes the "Id" column from response: My

"WriteLinesToFile" task was not given a value for the required parameter "File"

Error MSB4044 The "WriteLinesToFile" task was not given a value for the required parameter "File". BlazorTutorial.Client C:\Program Files\dotnet\sdk\5.0.

SelectList and DropDownList (razor) in .net web API applications

I am transferring an MVC app to .net core API and was wondering whether it's possible to use SelectList and Html.DropDownList on the razor side in the API app?

Javascript: get a BadRequest error from a Web Api .Net 6 using fetch

I have a little trouble using fetch, This is javascript code: function loginJS() { const login = document.getElementById('login'); const nome = documen

Is there a way to show file uploading progress bar when uploading a file from a blazor WebAssembly (WASM) to a ASP.NET Core server (blazor hosted)

As the title says, I'm looking for a way to inform users about the file upload progress of a file uploaded from the Blazor WebAssembly (WASM) client to the serv

How to modify port in .Net framework web api

I write a demo program, to use .NET Framework Web Api2. For some reason, I have to use .NET Framework rather than .Net Core. But I've got a problem, how to modi

How to Publish dotnet webapi application that have mutiple projects to iis

[![this is my webApi project solution structure.this have multiple projects added][1]][1] how can i publish these kind of projects in visual studio 2019 [1]: ht

[Authorize(Roles="xx") seems no working in asp.net web api

I am working with an ASP.NET web API project (not .NET Core). I want to add [Authorize(Roles="xx") to my controller action. But it seems not working (always 401

Could not load file or assembly 'Microsoft.IdentityModel.Tokens, Version=5.2.0.0

I am trying to add OWIN JWT into webapi project using VS 2015. The reference shows Microsoft.Owin.Security.Jwt, Version=4.0.0.0 and Microsoft.IdentityModel.Toke

EF Core one-one relationships

I need to configure following one-one relationship with ef-core public class Player { public long Id { get; set; } public string Name { get; set; }

How to check if a property is $select-ed?

I am building an OData web API, and I am trying to implement this function to determine whether a given property should be included in a GET response based on t

ASP.NET Core Web API - Cannot instantiate implementation type 'System.Net.Http.IHttpClientFactory' for service type

I am trying to use Dependency Injection to register service in ASP.NET Core-6 Web API. I got this interface: public interface IHttpClientService { Task<T

Issue after deploying ASP.NET Web API to production

I tested ASP.NET Web API in local environment with IIS Express and on other server with full IIS. At both places, token api and post api is working fine. I am u

Fluent Validation to check just ID property

I am using Fluent Validation in my project. I have one validator class. public class CarValidator : AbstractValidator<Car> { public CarValidator()

ASP.NET Core Web API - 'IRuleBuilderInitial<CustomerTransactionRequestDto, decimal>' does not contain a definition for 'CustomCurrency'

Validation is done in ASP.NET Core-6 Web API using Fluent Validation. So, I have this code: Custom Validator: public static IRuleBuilder<T, string> Custom