public Account(string name, IConnection connection, IApiObjectsFactory factory, IExecutionStorageInternal executionStorage,
IPositionsStorageInternal positionsesStorageInternal, IOrdersStorageInternal ordersStorageInternal,
IIdsDispenser idsDispenser, CancellationTokenSource internalCancelationTokenSource,
AccountCurrenciesFields accountCurrenciesFields)
{
CodeContract.Requires(!string.IsNullOrEmpty(name));
CodeContract.Requires(connection != null);
CodeContract.Requires(factory != null);
CodeContract.Requires(executionStorage != null);
CodeContract.Requires(positionsesStorageInternal != null);
CodeContract.Requires(ordersStorageInternal != null);
CodeContract.Requires(accountCurrenciesFields != null);
CodeContract.Requires(idsDispenser != null);
this.AccountName = name;
this.AccountId = name;
this.factory = factory;
this.executionStorage = executionStorage;
this.positionsesStorage = positionsesStorageInternal;
this.ordersStorage = ordersStorageInternal;
this.accountCurrenciesFields = accountCurrenciesFields;
this.idsDispenser = idsDispenser;
this.internalCancelationTokenSource = internalCancelationTokenSource;
this.subscription =
connection.Subscribe((AccountValueMessage message) => message.AccountName == this.AccountName,
this.OnAccountValueMessage);
}
public IAccountInternal CreateAccount(string accountName, IExecutionStorageInternal executionStorage,
IPositionsStorageInternal positionsStorage, IOrdersStorageInternal ordersStorage,
AccountCurrenciesFields accountCurrenciesFields)
{
return new Account(accountName, this.connection, this, executionStorage, positionsStorage, ordersStorage,
this.idsDispenser, this.internalCancellationTokenSource,
accountCurrenciesFields);
}
public CreateAccountOperation(IConnection connection, IApiObjectsFactory factory, string account,
CancellationToken cancellationToken)
{
Contract.Requires(connection != null);
Contract.Requires(factory != null);
Contract.Requires(!string.IsNullOrEmpty(account));
this.factory = factory;
this.account = account;
this.cancellationToken = cancellationToken;
this.cancellationToken.Register(() => this.taskCompletionSource.TrySetCanceled());
this.positionStorage = this.factory.CreatePositionStorage(account);
this.ordersStorage = this.factory.CreateOrdersStorage(account);
this.createExecutionsStorage = factory.CreateExecutionStorageOperation(account, cancellationToken);
this.Subscribe(connection);
this.SendRequest(connection);
}
public PlaceOrderOperation(RequestPlaceOrderMessage requestPlaceOrderMessage, IConnection connection, IOrdersStorageInternal ordersStorage, CancellationToken cancellationToken)
{
Contract.Requires(connection != null);
Contract.Requires(ordersStorage != null);
this.orderId = requestPlaceOrderMessage.OrderId;
this.ordersStorage = ordersStorage;
this.ordersStorage.OrderAdded += this.OnOrderAdded;
cancellationToken.Register(() =>
{
this.Unsubscribe();
this.taskCompletionSource.TrySetCanceled();
});
this.subscription = connection.SubscribeForErrors(error => error.RequestId == this.orderId, this.OnError);
connection.SendMessage(requestPlaceOrderMessage);
}
public Task<int> CreatePlaceOrderOperation(RequestPlaceOrderMessage requestPlaceOrderMessage,
IOrdersStorageInternal ordersStorage,
CancellationToken cancellationToken)
{
return
new PlaceOrderOperation(requestPlaceOrderMessage, this.connection, ordersStorage, cancellationToken)
.Result;
}
