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opennode: fix webhook handling (json -> urlencoded data).

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This commit is contained in:
fiatjaf 2020-11-09 09:38:06 -03:00
parent d75c69cd10
commit 8f1ae1646e
1 changed files with 5 additions and 9 deletions
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14
lnbits/wallets/opennode.py
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@ -19,7 +19,7 @@ class OpenNodeWallet(Wallet):
key = getenv("OPENNODE_KEY") or getenv("OPENNODE_ADMIN_KEY") or getenv("OPENNODE_INVOICE_KEY")
self.auth = {"Authorization": key}
def status(self) -> StatusResponse:
try:
r = httpx.get(
@ -102,17 +102,13 @@ class OpenNodeWallet(Wallet):
yield value
async def webhook_listener(self):
text: str = await request.get_data()
data = json.loads(text)
if type(data) is not dict or "event" not in data or data["event"].get("name") != "wallet_receive":
data = await request.form
if "status" not in data or data["status"] != "paid":
return "", HTTPStatus.NO_CONTENT
charge_id = data["id"]
if data["status"] != "paid":
return "", HTTPStatus.NO_CONTENT
x = hmac.new(self.auth["Authorization"], digestmod="sha256")
x.update(charge_id)
x = hmac.new(self.auth["Authorization"].encode("ascii"), digestmod="sha256")
x.update(charge_id.encode("ascii"))
if x.hexdigest() != data["hashed_order"]:
print("invalid webhook, not from opennode")
return "", HTTPStatus.NO_CONTENT