mirror of
https://github.com/lnbits/lnbits-legend.git
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51 lines
1.4 KiB
Python
51 lines
1.4 KiB
Python
from typing import List, Optional, Union
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from lnbits.helpers import urlsafe_short_hash
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from . import db
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from .models import Captcha
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async def create_captcha(
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*,
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wallet_id: str,
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url: str,
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memo: str,
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description: Optional[str] = None,
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amount: int = 0,
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remembers: bool = True,
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) -> Captcha:
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captcha_id = urlsafe_short_hash()
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await db.execute(
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"""
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INSERT INTO captcha.captchas (id, wallet, url, memo, description, amount, remembers)
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VALUES (?, ?, ?, ?, ?, ?, ?)
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""",
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(captcha_id, wallet_id, url, memo, description, amount, int(remembers)),
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)
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captcha = await get_captcha(captcha_id)
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assert captcha, "Newly created captcha couldn't be retrieved"
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return captcha
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async def get_captcha(captcha_id: str) -> Optional[Captcha]:
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row = await db.fetchone("SELECT * FROM captcha.captchas WHERE id = ?", (captcha_id,))
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return Captcha.from_row(row) if row else None
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async def get_captchas(wallet_ids: Union[str, List[str]]) -> List[Captcha]:
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if isinstance(wallet_ids, str):
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wallet_ids = [wallet_ids]
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q = ",".join(["?"] * len(wallet_ids))
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rows = await db.fetchall(
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f"SELECT * FROM captcha.captchas WHERE wallet IN ({q})", (*wallet_ids,)
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)
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return [Captcha.from_row(row) for row in rows]
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async def delete_captcha(captcha_id: str) -> None:
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await db.execute("DELETE FROM captcha.captchas WHERE id = ?", (captcha_id,))
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