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fix: receipt event (#68)
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Vlad Stan 2024-09-14 00:36:00 +03:00 • committed by GitHub
commit 98ff395c36
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
2 changed files with 5 additions and 9 deletions
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6
nostr/key.py
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@ -8,7 +8,7 @@ from cryptography.hazmat.primitives import padding
from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
from . import bech32 from . import bech32
from .event import EncryptedDirectMessage, EventKind from .event import EncryptedDirectMessage, Event
class PublicKey: class PublicKey:
@ -118,9 +118,7 @@ class PrivateKey:
sig = sk.schnorr_sign(message_hash, None, raw=True) sig = sk.schnorr_sign(message_hash, None, raw=True)
return sig.hex() return sig.hex()
def sign_event(self, event: EncryptedDirectMessage) -> None: def sign_event(self, event: Event) -> None:
if event.kind == EventKind.ENCRYPTED_DIRECT_MESSAGE and event.content is None:
self.encrypt_dm(event)
if event.public_key is None: if event.public_key is None:
event.public_key = self.public_key.hex() event.public_key = self.public_key.hex()
event.signature = self.sign_message_hash(bytes.fromhex(event.id)) event.signature = self.sign_message_hash(bytes.fromhex(event.id))

8
tasks.py
View file

@ -14,7 +14,7 @@ from websocket import WebSocketApp
from .crud import get_or_create_lnurlp_settings, get_pay_link from .crud import get_or_create_lnurlp_settings, get_pay_link
from .models import PayLink from .models import PayLink
from .nostr.event import EncryptedDirectMessage from .nostr.event import Event
async def wait_for_paid_invoices(): async def wait_for_paid_invoices():
@ -132,12 +132,10 @@ async def send_zap(payment: Payment):
pubkey = next((pk[1] for pk in tags if pk[0] == "p"), None) pubkey = next((pk[1] for pk in tags if pk[0] == "p"), None)
assert pubkey, "Cannot create zap receipt. Recepient pubkey is missing." assert pubkey, "Cannot create zap receipt. Recepient pubkey is missing."
zap_receipt = EncryptedDirectMessage( zap_receipt = Event(
kind=9735, kind=9735,
recipient_pubkey=pubkey,
tags=tags, tags=tags,
content=payment.extra.get("comment") or "", content="",
cleartext_content=payment.extra.get("comment") or "",
) )
settings = await get_or_create_lnurlp_settings() settings = await get_or_create_lnurlp_settings()