def run(self):
coloredlogs.install(getattr(logging, self.config.log_level, None),
stream=sys.stderr)
logger.info("Welcome to elpizo!")
logger.info("Using event loop: %s", type(self.loop).__name__)
self.start_event = asyncio.Event()
self.loop.run_until_complete(green.coroutine(self.start)())
try:
self.loop.run_forever()
finally:
self.loop.run_until_complete(green.coroutine(self.on_stop)())
def run(self):
coloredlogs.install(getattr(logging, self.config.log_level, None),
stream=sys.stderr)
logger.info("Welcome to elpizo!")
logger.info("Using event loop: %s", type(self.loop).__name__)
self.start_event = asyncio.Event()
self.loop.run_until_complete(green.coroutine(self.start)())
try:
self.loop.run_forever()
finally:
self.loop.run_until_complete(green.coroutine(self.on_stop)())
def listen(self, port, host):
logger.info("Server listening on %s:%s.", host, port)
self.store.lock()
green.await_coro(
websockets.serve(green.coroutine(self.accept),
host, port))
def once(self, _f, *args, **kwargs):
def _wrapper():
green.await_coro(self.start_event.wait())
try:
_f(self, *args, **kwargs)
finally:
self.loop.stop()
asyncio.async(green.coroutine(_wrapper)(), loop=self.loop)
self.run()
def once(self, _f, *args, **kwargs):
def _wrapper():
green.await_coro(self.start_event.wait())
try:
_f(self, *args, **kwargs)
finally:
self.loop.stop()
asyncio. async (green.coroutine(_wrapper)(), loop=self.loop)
self.run()
def do(self, _f, *args, **kwargs):
fut = futures.Future()
g_self = None
def _wrapper():
nonlocal g_self
g_self = greenlet.getcurrent()
try:
result = _f(*args, **kwargs)
except BaseException as e:
fut.set_exception(e)
else:
fut.set_result(result)
self.loop.call_soon_threadsafe(asyncio.async, green.coroutine(_wrapper)())
try:
return fut.result()
except BaseException as e:
self.loop.call_soon_threadsafe(g_self.throw, e)
raise
def do(self, _f, *args, **kwargs):
fut = futures.Future()
g_self = None
def _wrapper():
nonlocal g_self
g_self = greenlet.getcurrent()
try:
result = _f(*args, **kwargs)
except BaseException as e:
fut.set_exception(e)
else:
fut.set_result(result)
self.loop.call_soon_threadsafe(
asyncio.async, green.coroutine(_wrapper)())
try:
return fut.result()
except BaseException as e:
self.loop.call_soon_threadsafe(g_self.throw, e)
raise
def listen(self, port, host):
logger.info("Server listening on %s:%s.", host, port)
self.store.lock()
green.await_coro(
websockets.serve(green.coroutine(self.accept), host, port))
def broadcast(self, bus, channel, message):
return asyncio.gather(*[
green.coroutine(self.send)(protocol, message)
for protocol in bus.get_protocols_for_channel(channel)
if protocol.policy.can_receive_broadcasts_from(self)
])
def send_via_bus(self, bus, target, message):
return asyncio.gather(*[
green.coroutine(self.send)(protocol, message)
for protocol in bus.get_protocols_for_channel(target.channel)
])
def start_behavior(self, behavior):
logger.info("Starting behavior for NPC %s.", behavior.npc.id)
self.npcs[behavior.npc.id] = behavior
asyncio. async (green.coroutine(behavior.run)(), loop=self.loop)
def broadcast(self, bus, channel, message):
return asyncio.gather(*[
green.coroutine(self.send)(protocol, message)
for protocol in bus.get_protocols_for_channel(channel)
if protocol.policy.can_receive_broadcasts_from(self)])
def send_via_bus(self, bus, target, message):
return asyncio.gather(*[
green.coroutine(self.send)(protocol, message)
for protocol in bus.get_protocols_for_channel(target.channel)])
def route(self, path, handler):
self.app.route(path)(green.coroutine(handler))
def route(self, path, handler): self.app.route(path)(green.coroutine(handler))
def start_behavior(self, behavior):
logger.info("Starting behavior for NPC %s.", behavior.npc.id)
self.npcs[behavior.npc.id] = behavior
asyncio.async(green.coroutine(behavior.run)(), loop=self.loop)
