async def pw_status(
self,
wallet_id: str) -> Tuple[PoolWalletInfo, List[TransactionRecord]]:
json_dict = await self.fetch("pw_status", {"wallet_id": wallet_id})
return (
PoolWalletInfo.from_json_dict(json_dict["state"]),
[
TransactionRecord.from_json_dict(tr)
for tr in json_dict["unconfirmed_transactions"]
],
)
async def get_current_state(self) -> PoolWalletInfo:
history: List[Tuple[uint32,
CoinSpend]] = await self.get_spend_history()
all_spends: List[CoinSpend] = [cs for _, cs in history]
# We must have at least the launcher spend
assert len(all_spends) >= 1
launcher_coin: Coin = all_spends[0].coin
delayed_seconds, delayed_puzhash = get_delayed_puz_info_from_launcher_spend(
all_spends[0])
tip_singleton_coin: Optional[
Coin] = get_most_recent_singleton_coin_from_coin_spend(
all_spends[-1])
launcher_id: bytes32 = launcher_coin.name()
p2_singleton_puzzle_hash = launcher_id_to_p2_puzzle_hash(
launcher_id, delayed_seconds, delayed_puzhash)
assert tip_singleton_coin is not None
curr_spend_i = len(all_spends) - 1
extra_data: Optional[PoolState] = None
last_singleton_spend_height = uint32(0)
while extra_data is None:
full_spend: CoinSpend = all_spends[curr_spend_i]
extra_data = solution_to_extra_data(full_spend)
last_singleton_spend_height = uint32(history[curr_spend_i][0])
curr_spend_i -= 1
assert extra_data is not None
current_inner = pool_state_to_inner_puzzle(
extra_data,
launcher_coin.name(),
self.wallet_state_manager.constants.GENESIS_CHALLENGE,
delayed_seconds,
delayed_puzhash,
)
return PoolWalletInfo(
extra_data,
self.target_state,
launcher_coin,
launcher_id,
p2_singleton_puzzle_hash,
current_inner,
tip_singleton_coin.name(),
last_singleton_spend_height,
)