public HttpResponseMessage PostLike(string postId)
{
if (postId == null)
{
throw new HttpResponseException(HttpStatusCode.BadRequest);
}
var user = userBLL.GetUserByUserName(User.Identity.Name);
postBLL.AddLike(user.Id, postId);
// Send Notification using SignalR
friendHub.Value.Clients.All.showUpdatedPost();
return(Request.CreateResponse(HttpStatusCode.Created));
}
