def to_bytes_address(hex_address: str) -> bytes:
try:
bytes_address = binascii.a2b_hex(hex_address)
except binascii.Error as e:
raise SDKException(ErrorCode.other_error(e.args[0]))
address = Address(bytes_address)
return address.to_bytes()
def to_bytes_address(hex_address: str) -> bytes:
try:
bytes_address = bytes.fromhex(hex_address)
except ValueError as e:
raise SDKException(ErrorCode.other_error(e.args[0]))
address = Address(bytes_address)
return address.to_bytes()
def get_authorize_info(self, peer_pubkey: str, addr: Address):
contract_address = bytearray.fromhex(self.CONTRACT_ADDRESS)
contract_address.reverse()
peer_pubkey_prefix = bytearray.fromhex(peer_pubkey)
address_bytes = addr.to_bytes()
authorize_info_pool = self.AUTHORIZE_INFO_POOL.encode()
key = authorize_info_pool + peer_pubkey_prefix + address_bytes
res = self.__sdk.rpc.get_storage(contract_address.hex(), key.hex())
if res is None or res == '':
return None
stream = StreamManager.get_stream(bytearray.fromhex(res))
reader = BinaryReader(stream)
authorize_info = AuthorizeInfo()
authorize_info.deserialize(reader)
return authorize_info.to_json()