dekun
27 lines
806 B
Python
27 lines
806 B
Python
"""LIVE 下单用的运行时合约解析（禁止只用 env 默认 perp_inst_id）。"""
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from __future__ import annotations
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from ..config import Settings
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from ..exchange.runtime import load_runtime_settings
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def live_settings() -> Settings:
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return load_runtime_settings()
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def resolve_perp_inst_id(db, *, group_id: str | None = None) -> str:
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"""优先组内落库合约，否则 DB/交易所默认（load_runtime_settings）。"""
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s = live_settings()
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if group_id:
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try:
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row = db.fetchone(
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"SELECT perp_inst_id FROM groups WHERE group_id=?",
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(group_id,),
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)
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if row and row["perp_inst_id"]:
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return str(row["perp_inst_id"])
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except Exception:
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pass
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return str(s.perp_inst_id)
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