Optional query strings in ASP.NET Web API?

Question

I'm trying to handle these requests with the same controller action:

I made a controller action as following:

[Route("api/messages")]
[HttpGet]
public HttpResponseMessage getMessage(DateTime? date, int? page)

But this only works if the query string value is null, not if the actual query is null.

How can I make every api/messages request be handled by the getMessage() action?

Thanks!

JeePakaJP · Accepted Answer · 2019-11-21 08:53:57Z

1

try this

[Route("api/messages")]
[HttpGet]
public HttpResponseMessage getMessage(DateTime? date = null, int? page = null)

answered Nov 21, 2019 at 8:53

JeePakaJP

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