def __init__(self, hive_id=None, loop=None):
# id of the hive
self.hive_id = hive_id or self.gen_actor_id()
hive_proxy = self.gen_proxy()
super(Hive, self).__init__(
id= join_id(self.hive_id, self.hive_id),
hive=hive_proxy)
hive_proxy.associate_with_actor(self)
# Which actors this hive is managing
self._actor_registry = {}
# Note: can we just trust the user to set the right policy?
self.loop = loop or asyncio.get_event_loop()
# Objects related to generating unique ids for messages
self.message_uuid = base64_uuid4()
self.message_counter = count()
# Ambassador registry (for inter-hive-communication)
self._ambassadors = {}
# Extend message routing
self.message_routing.update(
{"register_ambassador": self.register_ambassador,
"unregister_ambassador": self.unregister_ambassador,
"create_actor": self.create_actor_handler})
# Register ourselves on... ourselves ;)
self.register_actor(self)
def __init__(self, hive_id=None, loop=None):
# id of the hive
self.hive_id = hive_id or self.gen_actor_id()
hive_proxy = self.gen_proxy()
super(Hive, self).__init__(
id=join_id("hive", self.hive_id),
hive=hive_proxy)
hive_proxy.associate_with_actor(self)
# Which actors this hive is managing
self._actor_registry = {}
# Note: can we just trust the user to set the right policy?
self.loop = loop or asyncio.get_event_loop()
# Objects related to generating unique ids for messages
self.message_uuid = base64_uuid4()
self.message_counter = count()
# Ambassador registry (for inter-hive-communication)
self._ambassadors = {}
# Extend message routing
self.message_routing.update(
{"register_ambassador": self.register_ambassador,
"unregister_ambassador": self.unregister_ambassador,
"create_actor": self.create_actor_handler})
# Register ourselves on... ourselves ;)
self.register_actor(self)
def setup(self, message):
# Spawn the remote hive
self.remote_hive_id = base64_uuid4()
self.send_queue = Queue()
self.receive_queue = Queue()
self.multiproces_hive_proc = Process(
target=spawn_multiprocess_hive,
args=(
self.remote_hive_id,
# The opposite of our send and receive queue!
self.send_queue,
self.receive_queue))
self.multiproces_hive_proc.start()
# Declare ourselves the ambassador for this hive
self.send_message(
to=join_id("hive", self.hive.hive_id),
directive="register_ambassador",
body={
"hive_id": self.remote_hive_id})
# Set up the message-checking loop
self.send_message(
to=self.id,
directive="check_message_loop")
# Tell the child hive to connect back to us
yield self.wait_on_message(
to=join_id("hive", self.remote_hive_id),
directive="connect_back",
body={"parent_hive_id": self.hive.hive_id})
def setup(self, message):
# Spawn the remote hive
self.remote_hive_id = base64_uuid4()
self.send_queue = Queue()
self.receive_queue = Queue()
self.multiproces_hive_proc = Process(
target=spawn_multiprocess_hive,
args=(
self.remote_hive_id,
# The opposite of our send and receive queue!
self.send_queue,
self.receive_queue))
self.multiproces_hive_proc.start()
# Declare ourselves the ambassador for this hive
self.send_message(to=join_id("hive", self.hive.hive_id),
directive="register_ambassador",
body={"hive_id": self.remote_hive_id})
# Set up the message-checking loop
self.send_message(to=self.id, directive="check_message_loop")
# Tell the child hive to connect back to us
yield self.wait_on_message(to=join_id("hive", self.remote_hive_id),
directive="connect_back",
body={"parent_hive_id": self.hive.hive_id})
def __init__(self, actor_messages_per_cycle=15):
super(Hive, self).__init__()
self._actor_registry = {}
# Actor queue
self._actor_queue = deque()
self._actors_in_queue = set()
# This is actions for ourself to take, such as checking if an
# actor should be re-queued, and queueing messages to an actor
self.hive_action_queue = deque()
self.should_stop = False
# Objects related to generating unique ids for messages
self.message_uuid = base64_uuid4()
self.message_counter = count()
# Maximum number of messags
self.actor_messages_per_cycle = actor_messages_per_cycle
def gen_actor_id(self):
"""
Generate an actor id.
"""
return base64_uuid4()
def test_base64_unicode():
assert tools.base64_uuid4() == u"BY84g5NtSWCroZZOux9FhA"
def test_base64_unicode():
assert tools.base64_uuid4() == u"BY84g5NtSWCroZZOux9FhA"
def gen_actor_id(self):
"""
Generate an actor id.
"""
return base64_uuid4()