mirror of
https://github.com/lnbits/lnbits-legend.git
synced 2024-11-20 02:28:10 +01:00
d3fc52cd49
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.
117 lines
3.9 KiB
Python
117 lines
3.9 KiB
Python
from quart import g, jsonify, request
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from http import HTTPStatus
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from lnurl.exceptions import InvalidUrl as LnurlInvalidUrl # type: ignore
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from lnbits.core.crud import get_user
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from lnbits.decorators import api_check_wallet_key, api_validate_post_request
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from . import lnurlp_ext
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from .crud import (
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create_pay_link,
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get_pay_link,
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get_pay_links,
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update_pay_link,
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delete_pay_link,
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)
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from .helpers import get_fiat_rate
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@lnurlp_ext.route("/api/v1/links", methods=["GET"])
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@api_check_wallet_key("invoice")
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async def api_links():
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wallet_ids = [g.wallet.id]
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if "all_wallets" in request.args:
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wallet_ids = (await get_user(g.wallet.user)).wallet_ids
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try:
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return (
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jsonify([{**link._asdict(), **{"lnurl": link.lnurl}} for link in await get_pay_links(wallet_ids)]),
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HTTPStatus.OK,
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)
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except LnurlInvalidUrl:
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return (
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jsonify({"message": "LNURLs need to be delivered over a publically accessible `https` domain or Tor."}),
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HTTPStatus.UPGRADE_REQUIRED,
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)
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@lnurlp_ext.route("/api/v1/links/<link_id>", methods=["GET"])
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@api_check_wallet_key("invoice")
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async def api_link_retrieve(link_id):
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link = await get_pay_link(link_id)
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if not link:
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return jsonify({"message": "Pay link does not exist."}), HTTPStatus.NOT_FOUND
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if link.wallet != g.wallet.id:
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return jsonify({"message": "Not your pay link."}), HTTPStatus.FORBIDDEN
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return jsonify({**link._asdict(), **{"lnurl": link.lnurl}}), HTTPStatus.OK
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@lnurlp_ext.route("/api/v1/links", methods=["POST"])
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@lnurlp_ext.route("/api/v1/links/<link_id>", methods=["PUT"])
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@api_check_wallet_key("invoice")
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@api_validate_post_request(
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schema={
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"description": {"type": "string", "empty": False, "required": True},
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"min": {"type": "number", "min": 0.01, "required": True},
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"max": {"type": "number", "min": 0.01, "required": True},
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"currency": {"type": "string", "allowed": ["USD"], "nullable": True, "required": False},
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"comment_chars": {"type": "integer", "required": True, "min": 0, "max": 800},
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"webhook_url": {"type": "string", "required": False},
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"success_text": {"type": "string", "required": False},
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"success_url": {"type": "string", "required": False},
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}
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)
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async def api_link_create_or_update(link_id=None):
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if g.data["min"] > g.data["max"]:
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return jsonify({"message": "Min is greater than max."}), HTTPStatus.BAD_REQUEST
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if g.data.get("currency") == None and (
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round(g.data["min"]) != g.data["min"] or round(g.data["max"]) != g.data["max"]
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):
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return jsonify({"message": "Must use full satoshis."}), HTTPStatus.BAD_REQUEST
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if link_id:
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link = await get_pay_link(link_id)
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if not link:
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return jsonify({"message": "Pay link does not exist."}), HTTPStatus.NOT_FOUND
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if link.wallet != g.wallet.id:
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return jsonify({"message": "Not your pay link."}), HTTPStatus.FORBIDDEN
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link = await update_pay_link(link_id, **g.data)
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else:
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link = await create_pay_link(wallet_id=g.wallet.id, **g.data)
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return jsonify({**link._asdict(), **{"lnurl": link.lnurl}}), HTTPStatus.OK if link_id else HTTPStatus.CREATED
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@lnurlp_ext.route("/api/v1/links/<link_id>", methods=["DELETE"])
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@api_check_wallet_key("invoice")
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async def api_link_delete(link_id):
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link = await get_pay_link(link_id)
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if not link:
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return jsonify({"message": "Pay link does not exist."}), HTTPStatus.NOT_FOUND
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if link.wallet != g.wallet.id:
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return jsonify({"message": "Not your pay link."}), HTTPStatus.FORBIDDEN
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await delete_pay_link(link_id)
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return "", HTTPStatus.NO_CONTENT
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@lnurlp_ext.route("/api/v1/rate/<currency>", methods=["GET"])
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async def api_check_fiat_rate(currency):
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try:
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rate = await get_fiat_rate(currency)
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except AssertionError:
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rate = None
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return jsonify({"rate": rate}), HTTPStatus.OK
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