def remove_tx(self, tx: BaseTransaction) -> None:
""" Remove tx inputs and outputs from the wallet index (indexed by its addresses).
"""
assert tx.hash is not None
addresses = tx.get_related_addresses()
for address in addresses:
self.index[address].discard(tx.hash)
def remove_tx(self, tx: BaseTransaction) -> None:
""" Remove tx inputs and outputs from the wallet index (indexed by its addresses).
"""
assert tx.hash is not None
addresses = tx.get_related_addresses()
for address in addresses:
self.log.debug('delete address', address=address)
self._db.delete((self._cf, self._to_key(address, tx)))
def add_tx(self, tx: BaseTransaction) -> None:
""" Add tx inputs and outputs to the wallet index (indexed by its addresses).
"""
assert tx.hash is not None
addresses = tx.get_related_addresses()
for address in addresses:
self.index[address].add(tx.hash)
self.publish_tx(tx, addresses=addresses)
def add_tx(self, tx: BaseTransaction) -> None:
""" Add tx inputs and outputs to the wallet index (indexed by its addresses).
"""
assert tx.hash is not None
addresses = tx.get_related_addresses()
for address in addresses:
self.log.debug('put address', address=address)
self._db.put((self._cf, self._to_key(address, tx)), b'')
self.publish_tx(tx, addresses=addresses)
def publish_tx(self,
tx: BaseTransaction,
*,
addresses: Optional[Iterable[str]] = None) -> None:
""" Publish WALLET_ADDRESS_HISTORY for all addresses of a transaction.
"""
from hathor.pubsub import HathorEvents
if not self.pubsub:
return
if addresses is None:
addresses = tx.get_related_addresses()
data = tx.to_json_extended()
for address in addresses:
self.pubsub.publish(HathorEvents.WALLET_ADDRESS_HISTORY,
address=address,
history=data)
