def sendUpdate(self, do, name, args):
if not do:
return
if not do.dclass:
return
field = do.dclass.getFieldByName(name)
if not field:
self.notify.warning(
"Tried to send update for non-existent field %s" % name)
return
if field.asParameter():
self.notify.warning("Tried to send parameter field as a message")
return
packer = DCPacker()
packer.rawPackUint16(NetMessages.B_ObjectMessage)
packer.rawPackUint32(do.doId)
packer.rawPackUint16(field.getNumber())
packer.beginPack(field)
field.packArgs(packer, args)
if not packer.endPack():
self.notify.warning("Failed to pack object message")
return
dg = PyDatagram(packer.getBytes())
self.sendDatagram(dg)
def sendUpdate(self, do, name, args, client=None):
if not do:
return
if not do.dclass:
return
field = do.dclass.getFieldByName(name)
if not field:
self.notify.warning("Tried to send unknown field %s" % name)
return
if field.asParameter():
self.notify.warning("Can't sent parameter field as a message")
return
packer = DCPacker()
packer.rawPackUint16(NetMessages.B_ObjectMessage)
packer.rawPackUint32(do.doId)
packer.rawPackUint16(field.getNumber())
packer.beginPack(field)
field.packArgs(packer, args)
if not packer.endPack():
self.notify.warning("Failed to pack message")
return
dg = PyDatagram(packer.getBytes())
if not client:
if field.isBroadcast():
# Send to all interested clients
for cl in self.zonesToClients.get(do.zoneId, set()):
self.sendDatagram(dg, cl.connection)
else:
self.notify.warning(
"Can't send non-broadcast object message without a target client"
)
return
else:
self.sendDatagram(dg, client.connection)
