def constructTx(self):
if isinstance(self.op, list):
ops = [Operation(o) for o in self.op]
else:
ops = [Operation(self.op)]
expiration = fmt_time_from_now(self.expiration)
ref_block_num, ref_block_prefix = get_block_params(self.steemd)
tx = SignedTransaction(ref_block_num=ref_block_num,
ref_block_prefix=ref_block_prefix,
expiration=expiration,
operations=ops)
super(TransactionBuilder, self).__init__(tx.json())
def __init__(self, *args, **kwargs):
if isArgsThisClass(self, args):
self.data = args[0].data
else:
if len(args) == 1 and len(kwargs) == 0:
kwargs = args[0]
if "extensions" not in kwargs:
kwargs["extensions"] = Set([])
elif not kwargs.get("extensions"):
kwargs["extensions"] = Set([])
if "signatures" not in kwargs:
kwargs["signatures"] = Array([])
else:
kwargs["signatures"] = Array(
[Signature(unhexlify(a)) for a in kwargs["signatures"]])
if "operations" in kwargs:
if all([
not isinstance(a, Operation)
for a in kwargs["operations"]
]):
kwargs['operations'] = Array(
[Operation(a) for a in kwargs["operations"]])
else:
kwargs['operations'] = Array(kwargs["operations"])
super().__init__(
OrderedDict([
('ref_block_num', Uint16(kwargs['ref_block_num'])),
('ref_block_prefix', Uint32(kwargs['ref_block_prefix'])),
('expiration', PointInTime(kwargs['expiration'])),
('operations', kwargs['operations']),
('extensions', kwargs['extensions']),
('signatures', kwargs['signatures']),
]))