mirror of
https://github.com/lnbits/lnbits-legend.git
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56 lines
1.4 KiB
Python
56 lines
1.4 KiB
Python
from datetime import datetime, timedelta
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from sqlite3 import Row
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from typing import Optional
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from fastapi.param_functions import Query
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from pydantic import BaseModel
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class CreateCharge(BaseModel):
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onchainwallet: str = Query(None)
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lnbitswallet: str = Query(None)
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description: str = Query(...)
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webhook: str = Query(None)
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completelink: str = Query(None)
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completelinktext: str = Query(None)
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time: int = Query(..., ge=1)
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amount: int = Query(..., ge=1)
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class Charges(BaseModel):
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id: str
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description: Optional[str]
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onchainwallet: Optional[str]
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onchainaddress: Optional[str]
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lnbitswallet: Optional[str]
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payment_request: Optional[str]
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payment_hash: Optional[str]
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webhook: Optional[str]
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completelink: Optional[str]
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completelinktext: Optional[str] = "Back to Merchant"
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time: int
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amount: int
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balance: int
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timestamp: int
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@classmethod
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def from_row(cls, row: Row) -> "Charges":
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return cls(**dict(row))
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@property
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def time_left(self):
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now = datetime.utcnow().timestamp()
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start = datetime.fromtimestamp(self.timestamp)
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expiration = (start + timedelta(minutes=self.time)).timestamp()
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return (expiration - now) / 60
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@property
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def time_elapsed(self):
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return self.time_left < 0
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@property
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def paid(self):
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if self.balance >= self.amount:
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return True
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else:
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return False
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