def get(self, node_uuid=None):
if not node_uuid:
node = Node.get_by(uuid=Node.me().uuid)
else:
node = Node.get_by(uuid=node_uuid)
if not node:
raise tornado.web.HTTPError(404)
self.write({'node': node.to_dict()})
def get(self, node_uuid=None):
if not node_uuid:
node = Node.get_by(uuid=Node.me().uuid)
else:
node = Node.get_by(uuid=node_uuid)
if not node:
raise tornado.web.HTTPError(404)
self.write({'node': node.to_dict()})
def test_register_node(self):
data = {'uuid': "a-unique-id", 'port': 8001}
eq_(Node.get_by(uuid=data['uuid']), None)
self.http_client.fetch(HTTPRequest(
self.get_url('/nodes'), 'POST', body=json.dumps(data)), self.stop)
response = self.wait()
eq_(response.code, 200)
ok_(Node.get_by(uuid=data['uuid']))
def __init__(self, source=None, source_port=None, destination=None,
destination_port=None, hops=0, *args, **kwargs):
source = source or Node.me()
source_port = source_port or settings.RTMP_PORT
destination = destination or Node.me()
super(Ticket, self).__init__(source=source, source_port=source_port,
destination=destination, destination_port=destination_port,
hops=hops, *args, **kwargs)
def test_register_node(self):
data = {'uuid': "a-unique-id", 'port': 8001}
eq_(Node.get_by(uuid=data['uuid']), None)
self.http_client.fetch(
HTTPRequest(self.get_url('/nodes'), 'POST', body=json.dumps(data)),
self.stop)
response = self.wait()
eq_(response.code, 200)
ok_(Node.get_by(uuid=data['uuid']))
def test_get_nodes(self):
[NodeFactory() for _ in range(3)]
response = self.fetch('/nodes')
eq_(response.code, 200)
result = json.loads(response.body)
ok_('nodes' in result)
for node in result['nodes']:
ok_(Node.get_by(uuid=node['uuid']))
def test_get_nodes(self):
[NodeFactory() for _ in range(3)]
response = self.fetch('/nodes')
eq_(response.code, 200)
result = json.loads(response.body)
ok_('nodes' in result)
for node in result['nodes']:
ok_(Node.get_by(uuid=node['uuid']))
def __init__(self,
source=None,
source_port=None,
destination=None,
destination_port=None,
hops=0,
*args,
**kwargs):
source = source or Node.me()
source_port = source_port or settings.RTMP_PORT
destination = destination or Node.me()
super(Ticket, self).__init__(source=source,
source_port=source_port,
destination=destination,
destination_port=destination_port,
hops=hops,
*args,
**kwargs)
def delete(self, node_uuid=None):
"""Remove the requesting node from the list of known nodes,
unregistering the from the network.
"""
if not node_uuid or node_uuid == Node.me().uuid:
log.info("Shutting down because of request from %s",
self.request.remote_ip)
tornado.ioloop.IOLoop.instance().stop()
return
node = Node.get_by(uuid=node_uuid)
if node:
closest_supernode = Node.closest_supernode()
if closest_supernode and node != closest_supernode:
log.info("Notifying closest supernode %s that %s was deleted",
closest_supernode, node)
NodesAPI(closest_supernode.absolute_url()).unregister(node)
if node == Node.me().primary_supernode and self.application.node:
self.application.node.bootstrap()
node.delete()
def delete(self, node_uuid=None):
"""Remove the requesting node from the list of known nodes,
unregistering the from the network.
"""
if not node_uuid or node_uuid == Node.me().uuid:
log.info("Shutting down because of request from %s",
self.request.remote_ip)
tornado.ioloop.IOLoop.instance().stop()
return
node = Node.get_by(uuid=node_uuid)
if node:
closest_supernode = Node.closest_supernode()
if closest_supernode and node != closest_supernode:
log.info("Notifying closest supernode %s that %s was deleted",
closest_supernode, node)
NodesAPI(closest_supernode.absolute_url()).unregister(node)
if node == Node.me().primary_supernode and self.application.node:
self.application.node.bootstrap()
node.delete()
def queue_tunnel_creation(self):
"""Since Astral is a "pull" system, the person receiving a forwarded
stream from us based on this ticket (the destination) is in charge of
connecting to us - we don't explicitly send anything to them.
This will queue the node up to create a tunnel from the source's RTMP
server to a port on the local node. If we created this ticket for
ourselves, we will just connect to it from the browser. If it was
created in response to a request from another node (i.e. the destination
is not us), we don't create any extra tunnels. A tunnel will already
exist in that case to bring the stream from somewhere else to here.
"""
if self.confirmed and self.destination == Node.me():
TUNNEL_QUEUE.put(self)
def queue_tunnel_creation(self):
"""Since Astral is a "pull" system, the person receiving a forwarded
stream from us based on this ticket (the destination) is in charge of
connecting to us - we don't explicitly send anything to them.
This will queue the node up to create a tunnel from the source's RTMP
server to a port on the local node. If we created this ticket for
ourselves, we will just connect to it from the browser. If it was
created in response to a request from another node (i.e. the destination
is not us), we don't create any extra tunnels. A tunnel will already
exist in that case to bring the stream from somewhere else to here.
"""
if self.confirmed and self.destination == Node.me():
TUNNEL_QUEUE.put(self)
