def __init__(self, x=None):
if x is None:
_broker.Data.__init__(self)
elif isinstance(x, zeek.Event):
_broker.Data.__init__(self, x.as_data())
elif isinstance(x, _broker.Data):
_broker.Data.__init__(self, x)
elif isinstance(
x, (bool, int, float, str, bytes, Address, Count, Enum, Port,
Set, Subnet, Table, Timespan, Timestamp, Vector)):
_broker.Data.__init__(self, x)
elif isinstance(x, datetime.timedelta):
us = x.microseconds + (x.seconds + x.days * 24 * 3600) * 10**6
ns = us * 10**3
_broker.Data.__init__(self, _broker.Timespan(ns))
elif isinstance(x, datetime.datetime):
secs = x.timestamp()
_broker.Data.__init__(self, _broker.Timestamp(secs))
elif isinstance(x, ipaddress.IPv4Address):
_broker.Data.__init__(self, _broker.Address(x.packed, 4))
elif isinstance(x, ipaddress.IPv6Address):
_broker.Data.__init__(self, _broker.Address(x.packed, 6))
elif isinstance(x, ipaddress.IPv4Network):
address = _broker.Address(x.network_address.packed, 4)
length = x.prefixlen
_broker.Data.__init__(self, _broker.Subnet(address, length))
elif isinstance(x, ipaddress.IPv6Network):
address = _broker.Address(x.network_address.packed, 6)
length = x.prefixlen
_broker.Data.__init__(self, _broker.Subnet(address, length))
elif isinstance(x, list) or isinstance(x, tuple):
v = _broker.Vector([Data(i) for i in x])
_broker.Data.__init__(self, v)
elif isinstance(x, set):
s = _broker.Set(([Data(i) for i in x]))
_broker.Data.__init__(self, s)
elif isinstance(x, dict):
t = _broker.Table()
for (k, v) in x.items():
t[Data(k)] = Data(v)
_broker.Data.__init__(self, t)
else:
raise TypeError("unsupported data type: " + str(type(x)))
def publish_batch(self, *batch):
batch = [Data.from_py(d) for d in batch]
return self._publisher.publish_batch(_broker.Vector(batch))