public ActionResult DeleteVideo(int id)
{
//confirm that the video belongs to the user
User loggedUser = (User)Session["User"];
Video check = db.Users.Where(x => x.Id == loggedUser.Id).FirstOrDefault().Videos.Where(x => x.Id == id).FirstOrDefault();
if (check == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
//delete the video with all the references
Video video = db.Videos.Find(id);
List <History> history = db.Histories.Where(x => x.videoId == id).ToList();
foreach (var item in history)
{
db.Histories.Remove(item);
}
if (video.Rejected != null)
{
RejectMessage rejectMsg = db.RejectMessages.FirstOrDefault(x => x.Id == video.Rejected);
db.RejectMessages.Remove(rejectMsg);
}
db.Videos.Remove(video);
db.SaveChanges();
return(RedirectToAction("MyProfile"));
}
public void Reject()
{
if (!channel.IsInitiative && _state == ConnectionState.Connecting)
{
RejectMessage msg = new RejectMessage();
msg.TransferCompleted.Observers += (sendable) => State = ConnectionState.Rejected;
Post(msg);
}
}
/// <summary>
/// Called whenever a reject message is
/// received for this transaction
/// </summary>
/// <param name="message">The reject message</param>
public void OnReject(RejectMessage message)
{
lock (_lock)
{
if (_state == ClientState.AwaitConfirmation)
{
_handle.FeedReject((RejectReason)message.RejectReason);
_transitionTo(ClientState.Disposed);
}
}
}
/// <summary>
/// Processes a received rejection
/// </summary>
/// <param name="source">The address of the device that sent the rejection</param>
/// <param name="message">The rejection</param>
public void ProcessReject(Address source, RejectMessage message)
{
ClientTransaction tx = null;
lock (_lock)
{
tx = _getClientTransaction(source, message.InvokeId);
}
if (tx != null)
{
tx.OnReject(message);
}
}
public void Reject(int?rejectCode = null)
{
if (IsRequester)
{
throw new Exception("Reject is only available when the others connect to you.");
}
else
{
//设备列表中显示的设备，处于被拒绝的状态，如果我不解除这个状态，那么对方没机会在发请求过来。
State = DeviceState.Rejected;
var msg = new RejectMessage();
msg.RejectCode = rejectCode;
//不要直接调用Post,因为那个会检查是否已经连接，没连接，会调用Connect.
channelWrapper.Post(msg);
}
}
private void OnReceivedReject(RejectMessage queueMessage, CancellationToken cancellationToken)
{
Execute(() =>
{
var rejectCode = (RejectionCode)queueMessage.SmevRejectCode;
var parentMessage = _databaseLog.GetMessage(Guid.Parse(queueMessage.MessageId));
var status = _storage.Reject(rejectCode, parentMessage);
if (status != null)
{
_databaseLog.UpdateStatus(status);
}
eventLog.WriteEntry($"Отклонено сообщение с messageId {queueMessage.MessageId}",
EventLogEntryType.Information);
});
}
public ActionResult RejectVideo(string message, int Id)
{
//Get the rejection msg and save it to db
RejectMessage msg = new RejectMessage();
msg.Message = message;
db.RejectMessages.Add(msg);
db.SaveChanges();
//Reference the rejection message to the video
Video video = db.Videos.Find(Id);
video.isApproved = false;
video.Rejected = msg.Id;
db.Entry(video).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("ManageVideos"));
}
private void OnErrorReject(RejectMessage queueMessage)
{
eventLog.WriteEntry($"Ошибка при отклонении сообщения с messageId {queueMessage.MessageId}", EventLogEntryType.Information);
}
async Task HandshakeAsync(int port)
{
var versionMessage = new VersionMessage()
{
ProtocolVersion = ProtocolVersion,
NetworkServicesLocal = (long)NetworkServicesLocal,
UnixTimeSeconds = DateTimeOffset.UtcNow.ToUnixTimeSeconds(),
NetworkServicesRemote = (long)NetworkServicesRemoteRequired,
IPAddressRemote = IPAddress.Loopback.MapToIPv6(),
PortRemote = (ushort)port,
IPAddressLocal = IPAddress.Loopback.MapToIPv6(),
PortLocal = (ushort)port,
Nonce = Nonce,
UserAgent = UserAgent,
BlockchainHeight = Blockchain.HeaderTip.Height,
RelayOption = RelayOption
};
versionMessage.SerializePayload();
await SendMessage(versionMessage);
CancellationToken cancellationToken =
new CancellationTokenSource(TimeSpan.FromSeconds(5))
.Token;
bool verAckReceived = false;
bool versionReceived = false;
while (!verAckReceived || !versionReceived)
{
await ReadMessage(cancellationToken);
switch (Command)
{
case "verack":
verAckReceived = true;
break;
case "version":
var versionMessageRemote = new VersionMessage(Payload);
versionReceived = true;
string rejectionReason = "";
if (versionMessageRemote.ProtocolVersion < ProtocolVersion)
{
rejectionReason = string.Format(
"Outdated version '{0}', minimum expected version is '{1}'.",
versionMessageRemote.ProtocolVersion,
ProtocolVersion);
}
if (!((ServiceFlags)versionMessageRemote.NetworkServicesLocal)
.HasFlag(NetworkServicesRemoteRequired))
{
rejectionReason = string.Format(
"Network services '{0}' do not meet requirement '{1}'.",
versionMessageRemote.NetworkServicesLocal,
NetworkServicesRemoteRequired);
}
if (versionMessageRemote.UnixTimeSeconds -
DateTimeOffset.UtcNow.ToUnixTimeSeconds() > 2 * 60 * 60)
{
rejectionReason = string.Format(
"Unix time '{0}' more than 2 hours in the " +
"future compared to local time '{1}'.",
versionMessageRemote.NetworkServicesLocal,
NetworkServicesRemoteRequired);
}
if (versionMessageRemote.Nonce == Nonce)
{
rejectionReason = string.Format(
"Duplicate Nonce '{0}'.",
Nonce);
}
if (rejectionReason != "")
{
await SendMessage(
new RejectMessage(
"version",
RejectMessage.RejectCode.OBSOLETE,
rejectionReason));
throw new ProtocolException(
"Remote peer rejected: " + rejectionReason);
}
await SendMessage(new VerAckMessage());
break;
case "reject":
RejectMessage rejectMessage = new RejectMessage(Payload);
throw new ProtocolException(
string.Format("Peer rejected handshake: '{0}'",
rejectMessage.RejectionReason));
default:
throw new ProtocolException(string.Format(
"Received improper message '{0}' during handshake session.",
Command));
}
}
}
private void OnReceivedRejectMessage(RejectMessage message)
{
Console.WriteLine($"move {_model.Id} rejected.");
_stationCoordinator.Tell(new StationCoordinatorActor.TransferRejectedMessage(_model));
Self.Tell(PoisonPill.Instance);
}
