Query string not working while using attribute routing

Question

I\'m using System.Web.Http.RouteAttribute and System.Web.Http.RoutePrefixAttribute to enable cleaner URLs for my Web API 2 application. For most of

Answer 1

I was facing the same issue of 'How to include search parameters as a query string?', while I was trying to build a web api for my current project. After googling, the following is working fine for me:

Api controller action:

[HttpGet, Route("search/{categoryid=categoryid}/{ordercode=ordercode}")]

public Task GetProducts(string categoryId, string orderCode)
{

}

The url I tried through postman:

http://localhost/PD/search?categoryid=all-products&ordercode=star-1932

http://localhost/PD is my hosted api