lnbits-legend/lnbits/extensions/bleskomat/views_api.py

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2021-02-11 16:53:55 +01:00
from quart import g, jsonify, request
from http import HTTPStatus
from lnbits.core.crud import get_user
from lnbits.decorators import api_check_wallet_key, api_validate_post_request
from . import bleskomat_ext
from .crud import (
create_bleskomat,
get_bleskomat,
get_bleskomats,
update_bleskomat,
delete_bleskomat,
)
from .exchange_rates import (
exchange_rate_providers,
fetch_fiat_exchange_rate,
fiat_currencies,
)
@bleskomat_ext.route("/api/v1/bleskomats", methods=["GET"])
@api_check_wallet_key("admin")
async def api_bleskomats():
wallet_ids = [g.wallet.id]
if "all_wallets" in request.args:
wallet_ids = (await get_user(g.wallet.user)).wallet_ids
return jsonify([bleskomat._asdict() for bleskomat in await get_bleskomats(wallet_ids)]), HTTPStatus.OK
@bleskomat_ext.route("/api/v1/bleskomat/<bleskomat_id>", methods=["GET"])
@api_check_wallet_key("admin")
async def api_bleskomat_retrieve(bleskomat_id):
bleskomat = await get_bleskomat(bleskomat_id)
if not bleskomat or bleskomat.wallet != g.wallet.id:
return jsonify({"message": "Bleskomat configuration not found."}), HTTPStatus.NOT_FOUND
return jsonify(bleskomat._asdict()), HTTPStatus.OK
@bleskomat_ext.route("/api/v1/bleskomat", methods=["POST"])
@bleskomat_ext.route("/api/v1/bleskomat/<bleskomat_id>", methods=["PUT"])
@api_check_wallet_key("admin")
@api_validate_post_request(
schema={
"name": {"type": "string", "empty": False, "required": True},
"fiat_currency": {"type": "string", "allowed": fiat_currencies.keys(), "required": True},
"exchange_rate_provider": {"type": "string", "allowed": exchange_rate_providers.keys(), "required": True},
"fee": {"type": ["string", "float", "number", "integer"], "required": True},
}
)
async def api_bleskomat_create_or_update(bleskomat_id=None):
try:
fiat_currency = g.data["fiat_currency"]
exchange_rate_provider = g.data["exchange_rate_provider"]
rate = await fetch_fiat_exchange_rate(
currency=fiat_currency,
provider=exchange_rate_provider
)
except Exception as e:
print(e)
return jsonify({"message": f"Failed to fetch BTC/{fiat_currency} currency pair from \"{exchange_rate_provider}\""}), HTTPStatus.INTERNAL_SERVER_ERROR
if bleskomat_id:
bleskomat = await get_bleskomat(bleskomat_id)
if not bleskomat or bleskomat.wallet != g.wallet.id:
return jsonify({"message": "Bleskomat configuration not found."}), HTTPStatus.NOT_FOUND
bleskomat = await update_bleskomat(bleskomat_id, **g.data)
else:
bleskomat = await create_bleskomat(wallet_id=g.wallet.id, **g.data)
return jsonify(bleskomat._asdict()), HTTPStatus.OK if bleskomat_id else HTTPStatus.CREATED
@bleskomat_ext.route("/api/v1/bleskomat/<bleskomat_id>", methods=["DELETE"])
@api_check_wallet_key("admin")
async def api_bleskomat_delete(bleskomat_id):
bleskomat = await get_bleskomat(bleskomat_id)
if not bleskomat or bleskomat.wallet != g.wallet.id:
return jsonify({"message": "Bleskomat configuration not found."}), HTTPStatus.NOT_FOUND
await delete_bleskomat(bleskomat_id)
return "", HTTPStatus.NO_CONTENT