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trades.py
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74 lines (65 loc) · 2.03 KB
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from typing import Optional, List
from ...modelclass import modelclass
@modelclass
class Trade:
"Trade contains trade data for a specified ticker symbol."
conditions: Optional[List[int]] = None
correction: Optional[int] = None
exchange: Optional[int] = None
id: Optional[str] = None
participant_timestamp: Optional[int] = None
price: Optional[float] = None
sequence_number: Optional[int] = None
sip_timestamp: Optional[int] = None
size: Optional[float] = None
tape: Optional[int] = None
trf_id: Optional[int] = None
trf_timestamp: Optional[int] = None
@staticmethod
def from_dict(d):
return Trade(**d)
@modelclass
class LastTrade:
"Contains data for the most recent trade for a given ticker symbol."
ticker: Optional[str] = None
trf_timestamp: Optional[int] = None
sequence_number: Optional[float] = None
sip_timestamp: Optional[int] = None
participant_timestamp: Optional[int] = None
conditions: Optional[List[int]] = None
correction: Optional[int] = None
id: Optional[str] = None
price: Optional[float] = None
trf_id: Optional[int] = None
size: Optional[float] = None
exchange: Optional[int] = None
tape: Optional[int] = None
@staticmethod
def from_dict(d):
return LastTrade(
d.get("T", None),
d.get("f", None),
d.get("q", None),
d.get("t", None),
d.get("y", None),
d.get("c", None),
d.get("ds", None),
d.get("e", None),
d.get("i", None),
d.get("p", None),
d.get("r", None),
d.get("s", None),
d.get("x", None),
d.get("z", None),
)
@modelclass
class CryptoTrade:
"Contains data for a crypto trade."
conditions: Optional[List[int]] = None
exchange: Optional[int] = None
price: Optional[float] = None
size: Optional[float] = None
timestamp: Optional[int] = None
@staticmethod
def from_dict(d):
return CryptoTrade(**d)