build 059.1-059.2: add websocket OHLC transport and schema validation

2026-07-16 22:14:25 +03:00
parent ebb578db35
commit e0aa04b32a
6 changed files with 1016 additions and 1 deletions
--- a/app/src/market_data/acquisition/exceptions.py
+++ b/app/src/market_data/acquisition/exceptions.py
@@ -78,6 +78,11 @@ class CandleSchemaError(MarketDataAcquisitionError):
    pass


+# Ошибка структуры события Candles Feed из WebSocket.
+class CandleWebSocketSchemaError(MarketDataAcquisitionError):
+    pass
+
+
 # Ошибка преобразования проверенного документа в raw-модели свечей.
 class CandleParseError(MarketDataAcquisitionError):
    pass