public async Task ProcessUserUpdates(UserUpdateEntityBackendContract userUpdate)
{
var queueName = QueueHelper.BuildQueueName(_settings.MarginTradingFront.RabbitMqQueues.UserUpdates.ExchangeName, _settings.MarginTradingFront.Env);
_consoleWriter.WriteLine($"Get user update from {queueName} queue for {userUpdate.ClientIds.Length} clients");
foreach (var clientId in userUpdate.ClientIds)
{
try
{
var notificationId = await _clientNotificationService.GetNotificationId(clientId);
var userTopic =
_realm.Services.GetSubject <NotifyResponse <UserUpdateEntityClientContract> >(
$"user.{notificationId}");
var response = new NotifyResponse <UserUpdateEntityClientContract>
{
Entity = userUpdate.ToClientContract(),
Type = NotifyEntityType.UserUpdate
};
userTopic.OnNext(response);
var eventType = string.Empty;
if (userUpdate.UpdateAccountAssetPairs)
{
eventType = "account assets";
}
if (userUpdate.UpdateAccounts)
{
eventType = "accounts";
}
_operationsLog.AddLog($"topic user.{notificationId} ({eventType} changed)", clientId, null, null,
response.ToJson());
_consoleWriter.WriteLine(
$"topic user.{notificationId} ({eventType} changed) for clientId = {clientId}");
var userUpdateTopic = _realm.Services.GetSubject <NotifyResponse>($"user.updates.{notificationId}");
var userUpdateTopicResponse = new NotifyResponse {
UserUpdate = response.Entity
};
userUpdateTopic.OnNext(userUpdateTopicResponse);
_operationsLog.AddLog($"topic user.updates.{notificationId} ({eventType} changed)", clientId, null,
null, userUpdateTopicResponse.ToJson());
_consoleWriter.WriteLine(
$"topic user.updates.{notificationId} (account assets changed) for clientId = {clientId}");
}
catch (Exception ex)
{
await _log.WriteErrorAsync(nameof(RabbitMqHandler), nameof(ProcessUserUpdates), clientId, ex);
}
}
}
public async Task ProcessAccountChanged(AccountChangedMessage accountChangedMessage)
{
if (accountChangedMessage.EventType != AccountEventTypeEnum.Updated)
{
return;
}
var account = accountChangedMessage.Account;
var queueName = QueueHelper.BuildQueueName(_settings.MarginTradingFront.RabbitMqQueues.AccountChanged.ExchangeName, _settings.MarginTradingFront.Env);
_consoleWriter.WriteLine($"Get account change from {queueName} queue for clientId = {account.ClientId}");
var notificationId = await _clientNotificationService.GetNotificationId(account.ClientId);
var userTopic = _realm.Services.GetSubject <NotifyResponse <MarginTradingAccountClientContract> >($"user.{notificationId}");
var notifyResponse = new NotifyResponse <MarginTradingAccountClientContract>
{
Entity = account.ToClientContract(),
Type = NotifyEntityType.Account
};
userTopic.OnNext(notifyResponse);
_operationsLog.AddLog($"topic user.{notificationId} (account changed)", account.ClientId, account.Id, null, notifyResponse.ToJson());
_consoleWriter.WriteLine($"topic user.{notificationId} (account changed) for clientId = {account.ClientId}");
var userUpdateTopic = _realm.Services.GetSubject <NotifyResponse>($"user.updates.{notificationId}");
var userUpdateTopicResponse = new NotifyResponse {
Account = notifyResponse.Entity, Order = null
};
userUpdateTopic.OnNext(userUpdateTopicResponse);
_operationsLog.AddLog($"topic user.updates.{notificationId} (account changed)", account.ClientId,
account.Id, null, userUpdateTopicResponse.ToJson());
_consoleWriter.WriteLine($"topic user.updates.{notificationId} (account changed) for clientId = {account.ClientId}");
}
public async Task ProcessAccountStopout(AccountStopoutBackendContract stopout)
{
var queueName = QueueHelper.BuildQueueName(_settings.MarginTradingFront.RabbitMqQueues.AccountStopout.ExchangeName, _settings.MarginTradingFront.Env);
_consoleWriter.WriteLine($"Get account stopout from {queueName} queue for clientId = {stopout.ClientId}");
var notificationId = await _clientNotificationService.GetNotificationId(stopout.ClientId);
var userTopic = _realm.Services.GetSubject <NotifyResponse <AccountStopoutClientContract> >($"user.{notificationId}");
var response = new NotifyResponse <AccountStopoutClientContract>
{
Entity = stopout.ToClientContract(),
Type = NotifyEntityType.AccountStopout
};
userTopic.OnNext(response);
_operationsLog.AddLog($"topic user.{notificationId} (account stopout)", stopout.ClientId, response.Entity.AccountId, null, response.ToJson());
_consoleWriter.WriteLine($"topic user.{notificationId} (account stopout) for clientId = {stopout.ClientId}");
var userUpdateTopic = _realm.Services.GetSubject <NotifyResponse>($"user.updates.{notificationId}");
var userUpdateTopicResponse = new NotifyResponse {
Account = null, Order = null, AccountStopout = response.Entity
};
userUpdateTopic.OnNext(userUpdateTopicResponse);
_operationsLog.AddLog($"topic user.updates.{notificationId} (account stopout)", stopout.ClientId, response.Entity.AccountId, null, userUpdateTopicResponse.ToJson());
_consoleWriter.WriteLine($"topic user.updates.{notificationId} (account stopout) for clientId = {stopout.ClientId}");
}
public async Task ProcessOrderChanged(OrderContract order)
{
var queueName = QueueHelper.BuildQueueName(_settings.MarginTradingFront.RabbitMqQueues.OrderChanged.ExchangeName, _settings.MarginTradingFront.Env);
_consoleWriter.WriteLine($"Get order change from {queueName} queue for clientId = {order.ClientId}");
var notificationId = await _clientNotificationService.GetNotificationId(order.ClientId);
var userTopic = _realm.Services.GetSubject <NotifyResponse <OrderClientContract> >($"user.{notificationId}");
var notifyResponse = new NotifyResponse <OrderClientContract>
{
Entity = order.ToClientContract(),
Type = NotifyEntityType.Order
};
userTopic.OnNext(notifyResponse);
_operationsLog.AddLog($"topic user.{notificationId} (position changed)", order.ClientId, order.AccountId, null, notifyResponse.ToJson());
_consoleWriter.WriteLine($"topic user.{notificationId} (order changed) for clientId = {order.ClientId}");
var userUpdateTopic = _realm.Services.GetSubject <NotifyResponse>($"user.updates.{notificationId}");
var userUpdateTopicResponse = new NotifyResponse {
Account = null, Order = notifyResponse.Entity
};
userUpdateTopic.OnNext(userUpdateTopicResponse);
_operationsLog.AddLog($"topic user.updates.{notificationId} (position changed)", order.ClientId, notifyResponse.Entity.AccountId, null, userUpdateTopicResponse.ToJson());
_consoleWriter.WriteLine($"topic user.updates.{notificationId} (order changed) for clientId = {order.ClientId}");
}