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xgap: check sourceSymbol

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c9s 2024-11-15 23:45:03 +08:00
parent ab9faba1af
commit e67a6c56c9
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1 changed files with 1 additions and 2 deletions
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pkg/strategy/xgap/strategy.go
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@ -170,7 +170,7 @@ func (s *Strategy) CrossRun(ctx context.Context, _ bbgo.OrderExecutionRouter, se
s.mu.Unlock() s.mu.Unlock()
}) })
if s.SourceExchange != "" { if s.SourceExchange != "" && s.SourceSymbol != "" {
s.sourceBook = types.NewStreamBook(s.SourceSymbol, sourceSession.ExchangeName) s.sourceBook = types.NewStreamBook(s.SourceSymbol, sourceSession.ExchangeName)
s.sourceBook.BindStream(s.sourceSession.MarketDataStream) s.sourceBook.BindStream(s.sourceSession.MarketDataStream)
} }
@ -211,7 +211,6 @@ func (s *Strategy) CrossRun(ctx context.Context, _ bbgo.OrderExecutionRouter, se
} }
s.placeOrders(ctx) s.placeOrders(ctx)
s.cancelOrders(ctx) s.cancelOrders(ctx)
} }
} }