lnbits-exts/nostrmarket
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feat: listen for direct messages

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This commit is contained in:
Vlad Stan 2023-03-03 18:24:53 +02:00
parent 9a82577493
commit cec7d2ee25
6 changed files with 142 additions and 11 deletions
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6
models.py
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@ -6,7 +6,7 @@ from typing import List, Optional
from pydantic import BaseModel
from .helpers import sign_message_hash
from .helpers import decrypt_message, get_shared_secret, sign_message_hash
from .nostr.event import NostrEvent
######################################## NOSTR ########################################
@ -39,6 +39,10 @@ class Merchant(PartialMerchant):
def sign_hash(self, hash: bytes) -> str:
return sign_message_hash(self.private_key, hash)
def decrypt_message(self, encrypted_message: str, public_key: str) -> str:
encryption_key = get_shared_secret(self.private_key, public_key)
return decrypt_message(encrypted_message, encryption_key)
@classmethod
def from_row(cls, row: Row) -> "Merchant":
merchant = cls(**dict(row))