/// <summary>
/// Imitates sending message throw SB.
/// </summary>
/// <param name="senderId">Sender of message.</param>
/// <param name="receiverId">Receiver of message.</param>
/// <param name="messageType">Type of message.</param>
private void ImitateServiceBusMessage(string senderId, string receiverId, string messageType)
{
var subscriptions = _subscriptionsManager.GetSubscriptionsForMsgType(messageType, senderId);
if (subscriptions == null || !subscriptions.Any())
{
throw new Exception(string.Format("Не найдена подписка для типа сообщения {0}.", messageType));
}
var subscription = subscriptions.First();
var dummyMessageForEsb = new ServiceBusMessage()
{
ClientID = senderId,
MessageTypeID = messageType,
};
_logger.LogIncomingMessage(dummyMessageForEsb);
_statisticsService.NotifyMessageSent(subscriptions.First());
var dummyMessage = new Message()
{
Recipient = new Client()
{
ID = receiverId
},
MessageType = new MessageType()
{
ID = messageType
},
};
_logger.LogOutgoingMessage(dummyMessage);
_statisticsService.NotifyMessageReceived(subscriptions.First());
}
/// <summary>
/// Notify statistics component that message has been received.
/// </summary>
/// <param name="client">Client, recipient of message.</param>
/// <param name="messageType">Type of message.</param>
public void NotifyMessageReceived(Client client, MessageType messageType)
{
if (client == null)
{
throw new ArgumentNullException(nameof(client));
}
if (messageType == null)
{
throw new ArgumentNullException(nameof(messageType));
}
var subscriptions = _subscriptions.GetSubscriptionsForMsgType(messageType.ID, client.ID);
if (subscriptions != null && subscriptions.Count() != 0)
{
NotifyMessageReceived(subscriptions.First());
}
else
{
_logger.LogError("Can't find subscription for received message", $"Client: {client.Name} (Id: {client.ID}), Message type: {messageType.Name} (Id: {messageType.ID})");
}
}
/// <summary>
/// Принять сообщение.
/// </summary>
/// <param name="message">Принимаемое сообщение.</param>
public override void AcceptMessage(ServiceBusMessage message)
{
_logger.LogIncomingMessage(message);
try
{
if (!_objectRepository.GetRestrictionsForClient(message.ClientID).Any(x => x.MessageType.ID == message.MessageTypeID))
{
_logger.LogInformation("Отправка запрещена.", $"Клиент {message.ClientID} не имеет прав на отправку сообщения типа {message.MessageTypeID}.");
return;
}
IEnumerable <Subscription> subscriptions = _subscriptionsManager.GetSubscriptionsForMsgType(message.MessageTypeID, message.ClientID);
if (!subscriptions.Any())
{
_logger.LogInformation("Для сообщения нет ни одной подписки.", $"Было получено сообщение, для которого нет ни одной активной подписки (ID типа сообщения: {message.MessageTypeID}).");
}
// Формируем для найденных подписчиков сообщения.
var messages = new List <Message>();
foreach (var subscription in subscriptions)
{
var msg = new Message()
{
ReceivingTime = DateTime.Now,
Recipient = subscription.Client,
Priority = 0,
IsSending = false,
};
ServiceHelper.AddSenderToMessage(message, msg, null, _dataService, _logger, _statisticsService);
ServiceHelper.SaveTag(message, msg);
msg.MessageType = subscription.MessageType;
msg.Body = message.Body;
msg.BinaryAttachment = message.Attachment;
msg.Priority = message.Priority;
msg.SendingTime = DateTime.Now;
messages.Add(msg);
if (subscription.IsCallback)
{
_sendingManager.QueueForSending(msg);
}
_statisticsService.NotifyMessageReceived(subscription);
}
var dobjs = messages.Cast <DataObject>().ToArray();
Stopwatch stopwatch = new Stopwatch();
stopwatch.Start();
_dataService.UpdateObjects(ref dobjs);
stopwatch.Stop();
long time = stopwatch.ElapsedMilliseconds;
_statisticsService.NotifyAvgTimeSql(null, (int)time, "DefaultReceivingManager.AcceptMessage(MessageForESB message) update Сообщения.");
}
catch (Exception e)
{
_logger.LogUnhandledException(e);
throw;
}
}