// PUT api/<controller>/5
public HttpResponseMessage Put(int id, Friend friend)
{
if (!ModelState.IsValid)
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
if (id != friend.FriendId)
{
return Request.CreateResponse(HttpStatusCode.BadRequest);
}
db.Entry(friend).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException ex)
{
return Request.CreateErrorResponse(HttpStatusCode.NotFound, ex);
}
return Request.CreateResponse(HttpStatusCode.OK);
}
// POST api/<controller>
public HttpResponseMessage Post(Friend friend)
{
if (ModelState.IsValid)
{
db.Friends.Add(friend);
db.SaveChanges();
HttpResponseMessage response = Request.CreateResponse(HttpStatusCode.Created, friend);
response.Headers.Location = new Uri(Url.Link("DefaultApi", new { id = friend.FriendId }));
return response;
}
else
{
return Request.CreateErrorResponse(HttpStatusCode.BadRequest, ModelState);
}
}
