csharp 来自http://www.codemag.com/Article/1312081

Posted 2021-05-12

public class CustomerController : ApiController
{
    [HttpGet]
    public HttpResponseMessage Customer(int id = 0)
    {
        var customer = new Customer()
        {
            Id = id,
            Name = "Jimmy Roe",
            Address = "123 Nowhere Lane\r\nAnytown, USA",
            Email = "[e-mail]"
        };
      
        string accept = Request.Headers
                                .GetValues("Accept")
                                .FirstOrDefault();
      
        if (!string.IsNullOrEmpty(accept) &&
            accept.ToLower().Contains("text/html"))
        {
            var html = ViewRenderer
                        .RenderView(
                              "~/views/samples/customerapi.cshtml",
                              customer);
            var message=new HttpResponseMessage(HttpStatusCode.OK);
            message.Content =new StringContent(html, Encoding.UTF8,
                                                "text/html");
            return message;
        }
      
        return Request.CreateResponse<Customer>(HttpStatusCode.OK,
                                                customer);
    }
      
}