Help in HttpResponseMessage

Joined:	13/07/2011
Level:	Gold
Points:	4261

Points:	5

Hi,

we are migrating our mvc to .net core.
code is

using System.Net;
using System.Net.Http;
using System.Web.Http;
public HttpResponseMessage methodname(..)
{
..............
List<List1> li=new List<List1>();
...............
return Request.CreateResponse<List<List1>>(HttpStatusCode.Ok, li) //returning list as well
}

but in .net core we don't have CreateResponse definition for HttpRequest.

From online observed that we can do like below

return new HttpResponseMessage(HttpStatusCode.OK);

but HttpResponseMessage not supporting to return list 'li'.

If any one have any idea suggest me.

-Thanks..

Joined:	08/07/2010
Level:	Gold
Points:	6482

Points:	4

Please look at the below article that shows how to return HttpResponseMessage containing a custom value.

You need to call AddWebApiConventions() in the Startup class. This will wire up the HttpResponseMessageOutputFormatter so that it knows how to serialize the response

public void ConfigureServices(IServiceCollection services)
{
services.AddMvc().AddWebApiConventions();
}

[HttpGet]
[ActionName("methodName")]
public HttpResponseMessage methodName()
{

var resp = new HttpResponseMessage()
{
Content = new StringContent("[{\"A\":\"11\"},{\"B\":\"12\"},{\"C\":\"13\"}]]")
};

resp.Content.Headers.ContentType = new MediaTypeHeaderValue("application/json");
return resp;
}
}

Miss. Jain
Microsoft Certified Technology Specialist in .Net

Help in HttpResponseMessage

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