def add_child(self, **kwargs):
name = kwargs.get('name')
address = kwargs.get('address', '')
if len(address) and address[0] == '/':
if not self.is_root_node:
return self.get_root_node().add_child(**kwargs)
parent = kwargs.get('parent', self)
def do_add_node(**nkwargs):
nkwargs.setdefault('parent', self)
new_node = OSCNode(**nkwargs)
#print 'new_node: parent=%s, name=%s, root=%s' % (self.name, new_node.name, new_node.is_root_node)
self.children[new_node.name] = new_node
new_node.bind(name=self.on_childnode_name_set,
children=self.on_childnode_children_update)
return new_node
if parent != self:
return parent.add_child(**kwargs)
if not isinstance(address, Address):
address = Address(address)
if name is not None:
address = address.append(name)
#print address
#elif 'name' in kwargs:
# address = Address(name)
current, address = address.pop()
#print 'current=%s, address=%s' % (current, address)
node = self.children.get(current)
if not node:
node = do_add_node(name=current)
if not len(address.split()):
return node
return node.add_child(address=address)
def get_full_path(self, address=None):
if address is None:
address = Address(self.name)
else:
address = address.append_right(self.name)
if self.is_root_node:
#print 'full path: ', address
return address.as_root()
return self.parent.get_full_path(address)
def match_address(self, address):
if not isinstance(address, Address):
address = Address(address)
if self.is_root_node:
current, address = address.pop()
#print self.name, ' match: ', address
current, address = address.pop()
if not len(current):
return set([self])
matched = set()
nodes = set()
node = self.children.get(current)
if node:
nodes.add(node)
nodes |= self.match_wildcard(current)
for node in nodes:
matched |= node.match_address(address)
return matched
def _sendAddr(self):
addr = AddrPacket()
a = Address()
a.ip = self.external_ip
a.isIPv4 = True
a.port = self.port
a.services = 1
a.timestamp = time()
addr.addresses.append(a)
buf = BytesIO()
addr.toWire(buf)
self.broadcast("addr", addr)
