C# .NET Web API - Define multiple query parameters struct or class-CodePudding

I'm currently working with the web api in .NET Core 3.1 and I'm working with many GET requests that works with pagination (the client sends a request to get items, provides the page number, amount per items, etc, then receives the items).

I noticed that when I want to use this pagination option, it's creating sort of code duplication (every time I need to put this specific code: [FromQuery] page, [FromQuery] perPage). I was wondering if there is a way to define those parameter in one specific option and then use it wherever I need. That way I will prevent code duplication and it will be much easier if I'll ever make changes to the pagination system.

EDIT: the page and perPage parameters are ints.

CodePudding user response：

Define a class with all property needs for pagination

public class QueryParam
{
   public int Page {get; set;}
   public int PerPage {get; set;}
}

Then use that class in controller's methods

public async Task<IActionResult> GetSomething([FromQuery] QueryParam query)
{
   return Ok();
}