mirror of
https://github.com/lnbits/lnbits-legend.git
synced 2025-02-25 15:10:41 +01:00
47 lines
1.1 KiB
Python
47 lines
1.1 KiB
Python
import asyncio
|
|
import json
|
|
|
|
import httpx
|
|
|
|
from lnbits.core import db as core_db
|
|
from lnbits.core.models import Payment
|
|
from lnbits.tasks import register_invoice_listener
|
|
|
|
from .crud import create_refund, get_hit
|
|
|
|
|
|
async def wait_for_paid_invoices():
|
|
invoice_queue = asyncio.Queue()
|
|
register_invoice_listener(invoice_queue)
|
|
|
|
while True:
|
|
payment = await invoice_queue.get()
|
|
await on_invoice_paid(payment)
|
|
|
|
|
|
async def on_invoice_paid(payment: Payment) -> None:
|
|
if not payment.extra.get("refund"):
|
|
return
|
|
|
|
if payment.extra.get("wh_status"):
|
|
# this webhook has already been sent
|
|
return
|
|
hit = await get_hit(payment.extra.get("refund"))
|
|
|
|
if hit:
|
|
refund = await create_refund(
|
|
hit_id=hit.id, refund_amount=(payment.amount / 1000)
|
|
)
|
|
await mark_webhook_sent(payment, 1)
|
|
|
|
|
|
async def mark_webhook_sent(payment: Payment, status: int) -> None:
|
|
payment.extra["wh_status"] = status
|
|
|
|
await core_db.execute(
|
|
"""
|
|
UPDATE apipayments SET extra = ?
|
|
WHERE hash = ?
|
|
""",
|
|
(json.dumps(payment.extra), payment.payment_hash),
|
|
)
|