lnbits-legend/lnbits/extensions/withdraw/views.py
fiatjaf d3fc52cd49 migrate to sqlalchemy-aio.
a big refactor that:

- fixes some issues that might have happened (or not) with asynchronous
    reactions to payments;
- paves the way to https://github.com/lnbits/lnbits/issues/121;
- uses more async/await notation which just looks nice; and
- makes it simple(r?) for one extension to modify stuff from other extensions.
2020-11-21 23:02:14 -03:00

36 lines
1.3 KiB
Python

from quart import g, abort, render_template
from http import HTTPStatus
from lnbits.decorators import check_user_exists, validate_uuids
from . import withdraw_ext
from .crud import get_withdraw_link, chunks
@withdraw_ext.route("/")
@validate_uuids(["usr"], required=True)
@check_user_exists()
async def index():
return await render_template("withdraw/index.html", user=g.user)
@withdraw_ext.route("/<link_id>")
async def display(link_id):
link = await get_withdraw_link(link_id, 0) or abort(HTTPStatus.NOT_FOUND, "Withdraw link does not exist.")
return await render_template("withdraw/display.html", link=link, unique=True)
@withdraw_ext.route("/print/<link_id>")
async def print_qr(link_id):
link = await get_withdraw_link(link_id) or abort(HTTPStatus.NOT_FOUND, "Withdraw link does not exist.")
if link.uses == 0:
return await render_template("withdraw/print_qr.html", link=link, unique=False)
links = []
count = 0
for x in link.usescsv.split(","):
linkk = await get_withdraw_link(link_id, count) or abort(HTTPStatus.NOT_FOUND, "Withdraw link does not exist.")
links.append(str(linkk.lnurl))
count = count + 1
page_link = list(chunks(links, 2))
linked = list(chunks(page_link, 5))
return await render_template("withdraw/print_qr.html", link=linked, unique=True)