/// <inheritdoc />
public StrategySubscriptionInfoMessage Subscribe(StrategyInfoMessage strategy, bool isAutoRenew)
{
if (strategy == null)
{
throw new ArgumentNullException(nameof(strategy));
}
var subscription = Invoke(f => f.Subscribe2(SessionId, strategy.Id, isAutoRenew));
if (subscription.Id < 0)
{
ValidateError((byte)-subscription.Id, strategy.Id);
}
else
{
lock (_subscriptions.SyncRoot)
{
var prevSubscr = _subscriptions.TryGetValue(subscription.Id);
if (prevSubscr == null)
{
_subscriptions.Add(subscription.Id, subscription);
}
else
{
subscription = prevSubscr;
}
}
StrategySubscribed?.Invoke(subscription);
}
return(subscription);
}
/// <inheritdoc />
public void DeleteStrategy(StrategyInfoMessage strategy)
{
if (strategy == null)
{
throw new ArgumentNullException(nameof(strategy));
}
ValidateError(Invoke(f => f.DeleteStrategy(SessionId, strategy.Id)), strategy.Id);
_strategies.Remove(strategy.Id);
StrategyDeleted?.Invoke(strategy);
}
/// <inheritdoc />
public void CreateStrategy(StrategyInfoMessage strategy)
{
var id = Invoke(f => f.CreateStrategy2(SessionId, IsEnglish, strategy));
if (id < 0)
{
ValidateError((byte)-id, strategy.Id, strategy.Price);
}
else
{
strategy.Id = id;
}
_strategies.Add(id, strategy);
StrategyCreated?.Invoke(strategy);
}
/// <inheritdoc />
public void UpdateStrategy(StrategyInfoMessage strategy)
{
ValidateError(Invoke(f => f.UpdateStrategy2(SessionId, strategy)), strategy.Id);
StrategyUpdated?.Invoke(strategy);
}
