C# WebApi 路由机制剖析

public class OrderController : ApiController
 {
  [HttpGet]
  public IHttpActionResult GetAll()
  {
   return Ok<string>("Success");
  }

  [HttpGet]
  public IHttpActionResult GetById(int id)
  {
   return Ok<string>("Success" + id );
  }

  [HttpPost]
  public HttpResponseMessage PostData(int id)
  {
   return Request.CreateResponse();
  }

  [HttpPost]
  public HttpResponseMessage SavaData(ORDER order)
  {
   return Request.CreateResponse();
  }

  [HttpPut]
  public IHttpActionResult Put(int id)
  {
   return Ok();
  }

  [HttpDelete]
  public IHttpActionResult DeleteById(int id)
  {
   return Ok();
  }
 }