public IHttpActionResult AcceptFriendRequest(int friendRequestId)
{
var user = db.Users.FirstOrDefault(u => u.UserName == User.Identity.Name);
var friendRequest = db.FriendRequests.Find(friendRequestId);
if (friendRequest.ToUser != user)
{
return Unauthorized();
}
friendRequest.AcceptRequest();
var fromRequest = new FriendRequest(friendRequest.ToUser, friendRequest.FromUser);
fromRequest.SentOn = friendRequest.SentOn;
fromRequest.AcceptRequest();
db.FriendRequests.Add(fromRequest);
db.SaveChanges();
return Ok(friendRequest.status);
}
public IHttpActionResult PutFriendRequest(int id, FriendRequest friendRequest)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
if (id != friendRequest.FriendRequestId)
{
return BadRequest();
}
db.Entry(friendRequest).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
if (!FriendRequestExists(id))
{
return NotFound();
}
else
{
throw;
}
}
return StatusCode(HttpStatusCode.NoContent);
}
public IHttpActionResult PostFriendRequest(ApplicationUser user)
{
if (!ModelState.IsValid)
{
return BadRequest(ModelState);
}
var fromUser = db.Users.First(u => u.UserName == User.Identity.Name);
var toUser = db.Users.First(u => u.UserName == user.UserName);
if (db.FriendRequests.Any(fr => fr.ToName == toUser.UserName && fr.FromName == fromUser.UserName))
{
return Conflict();
}
var friendRequest = new FriendRequest(fromUser, toUser);
db.FriendRequests.Add(friendRequest);
db.SaveChanges();
return CreatedAtRoute("DefaultApi", new { id = friendRequest.FriendRequestId }, friendRequest);
}