Python pulsar.send函数代码示例

 def setUpClass(cls):
     # Create the HttpBin server by sending this request to the arbiter
     from examples.proxyserver.manage import server as pserver
     from examples.httpbin import manage
     concurrency = cls.concurrency or cls.cfg.concurrency
     if cls.with_httpbin:
         server = manage.server
         if cls.with_tls:
             base_path = os.path.abspath(os.path.dirname(manage.__file__))
             key_file = os.path.join(base_path, 'server.key')
             cert_file = os.path.join(base_path, 'server.crt')
         else:
             key_file, cert_file = None, None
         s = server(bind='127.0.0.1:0', concurrency=concurrency,
                    name='httpbin-%s' % cls.__name__.lower(),
                    keep_alive=30, key_file=key_file, cert_file=cert_file,
                    workers=1)
         cfg = yield from send('arbiter', 'run', s)
         cls.app = cfg.app()
         bits = ('https' if cls.with_tls else 'http',) + cfg.addresses[0]
         # bits = (bits[0], 'dynquant.com', '8070')
         cls.uri = '%s://%s:%s/' % bits
     if cls.with_proxy:
         s = pserver(bind='127.0.0.1:0', concurrency=concurrency,
                     name='proxyserver-%s' % cls.__name__.lower())
         cfg = yield from send('arbiter', 'run', s)
         cls.proxy_app = cfg.app()
         cls.proxy_uri = 'http://{0}:{1}'.format(*cfg.addresses[0])
         # cls.proxy_uri = 'http://127.0.0.1:8080'
     cls._client = cls.client()

    def setUpClass(cls):
        # Create the HttpBin server by sending this request to the arbiter
        from examples.proxyserver.manage import server as pserver
        from examples.httpbin import manage

        concurrency = cls.concurrency or cls.cfg.concurrency
        if cls.with_httpbin:
            server = manage.server
            if cls.with_tls:
                base_path = os.path.abspath(os.path.dirname(manage.__file__))
                key_file = os.path.join(base_path, "server.key")
                cert_file = os.path.join(base_path, "server.crt")
            else:
                key_file, cert_file = None, None
            s = server(
                bind="127.0.0.1:0",
                concurrency=concurrency,
                name="httpbin-%s" % cls.__name__.lower(),
                keep_alive=30,
                key_file=key_file,
                cert_file=cert_file,
                workers=1,
            )
            cfg = yield from send("arbiter", "run", s)
            cls.app = cfg.app()
            bits = ("https" if cls.with_tls else "http",) + cfg.addresses[0]
            cls.uri = "%s://%s:%s/" % bits
        if cls.with_proxy:
            s = pserver(bind="127.0.0.1:0", concurrency=concurrency, name="proxyserver-%s" % cls.__name__.lower())
            cfg = yield from send("arbiter", "run", s)
            cls.proxy_app = cfg.app()
            cls.proxy_uri = "http://{0}:{1}".format(*cfg.addresses[0])
        cls._client = cls.client()

 def test_ping_monitor(self):
     worker = get_actor()
     future = yield send('monitor', 'ping')
     self.assertEqual(future, 'pong')
     yield self.async.assertEqual(send(worker.monitor, 'ping'), 'pong')
     response = yield send('monitor', 'notify', worker.info())
     self.assertTrue(response <= time.time())

 def testPasswordProtected(self):
     yield self.spawn(password='bla', name='pluto')
     proxy = self.a
     self.assertEqual(proxy.name, 'pluto')
     yield self.async.assertEqual(send(proxy, 'ping'), 'pong')
     yield self.async.assertRaises(pulsar.AuthenticationError,
                                   send(proxy, 'shutdown'))
     yield self.async.assertEqual(send(proxy, 'auth', 'bla'), True)

 def test_spawn_and_interact(self):
     proxy = yield self.spawn_actor(name='pluto')
     self.assertEqual(proxy.name, 'pluto')
     yield self.async.assertEqual(send(proxy, 'ping'), 'pong')
     yield self.async.assertEqual(send(proxy, 'echo', 'Hello!'), 'Hello!')
     name, result = yield send(proxy, 'run', add, 1, 3)
     self.assertEqual(name, 'pluto')
     self.assertEqual(result, 4)

 def __call__(self, a=None):
     if a is None:
         a = yield spawn(name='greeter')
     if names:
         name = names.pop()
         send(a, 'greetme', {'name': name})
         self._loop.call_later(1, self, a)
     else:
         arbiter().stop()

def spawn_actor_from_actor(actor, name):
    actor2 = yield from spawn(name=name)
    pong = yield from send(actor2, 'ping')
    assert pong == 'pong', 'no pong from actor'
    t1 = time()
    # cover the notify from a fron actor
    t2 = yield from send(actor2, 'notify', {})
    assert t2 >= t1

    return actor2.aid

 def test_spawn_and_interact(self):
     name = 'pluto-%s' % self.concurrency
     proxy = yield from self.spawn_actor(name=name)
     self.assertEqual(proxy.name, name)
     yield from self.async.assertEqual(send(proxy, 'ping'), 'pong')
     yield from self.async.assertEqual(send(proxy, 'echo', 'Hello!'),
                                       'Hello!')
     n, result = yield from send(proxy, 'run', add, 1, 3)
     self.assertEqual(n, name)
     self.assertEqual(result, 4)

 def test_spawn_actor(self):
     '''Test spawning from actor domain.'''
     yield self.spawn(name='pippo')
     proxy = self.a
     self.assertEqual(proxy.name, 'pippo')
     # The current actor is linked with the actor just spawned
     actor = pulsar.get_actor()
     self.assertEqual(actor.get_actor(proxy.aid), proxy)
     yield self.async.assertEqual(send(proxy, 'ping'), 'pong')
     yield self.async.assertEqual(send(proxy, 'echo', 'Hello!'), 'Hello!')
     yield send(proxy, 'run', check_actor, 'pippo')

 def testPingArbiter(self):
     worker = pulsar.get_actor()
     yield self.async.assertEqual(send('arbiter', 'ping'), 'pong')
     yield self.async.assertEqual(send('arbiter', 'ping'), 'pong')
     result = worker.send('arbiter', 'notify', worker.info())
     if is_async(result):
         yield outcome
         result = outcome.result
     self.assertTrue(result>0)
     yield self.async.assertEqual(send('arbiter', 'ping'), 'pong')
     yield self.async.assertEqual(send('arbiter', 'echo', 'ciao'), 'ciao')

 def test_multiple_execute(self):
     m = yield from multi_async((send('arbiter', 'run', wait, 1.2),
                                 send('arbiter', 'ping'),
                                 send('arbiter', 'echo', 'ciao!'),
                                 send('arbiter', 'run', wait, 2.1),
                                 send('arbiter', 'echo', 'ciao again!')))
     self.assertTrue(m[0] >= 1.1)
     self.assertEqual(m[1], 'pong')
     self.assertEqual(m[2], 'ciao!')
     self.assertTrue(m[3] >= 2.0)
     self.assertEqual(m[4], 'ciao again!')

 def rpc_dispatch(self, websocket, method, blob):
     """A generic dispatch function that sends commands to the
        Goblin application"""
     request_id = yield from pulsar.send(
         'goblin_server', 'add_task', method, blob)
     while True:
         blob = yield from pulsar.send(
             'goblin_server', 'read_response', request_id)
         if blob is None:
             break
         websocket.write(blob)
     websocket.write_close()

 def test_multiple_execute(self):
     result1 = pulsar.send('arbiter', 'run', wait(0.2))
     result2 = pulsar.send('arbiter', 'ping')
     result3 = pulsar.send('arbiter', 'echo', 'ciao!')
     result4 = pulsar.send('arbiter', 'run', wait(0.1))
     result5 = pulsar.send('arbiter', 'echo', 'ciao again!')
     yield result5
     self.assertEqual(result1.result, 0.2)
     self.assertEqual(result2.result, 'pong')
     self.assertEqual(result3.result, 'ciao!')
     self.assertEqual(result4.result, 0.1)
     self.assertEqual(result5.result, 'ciao again!')

def app(arbiter):
    # Spawn a new actor
    proxy = yield from spawn(name='actor1')
    print(proxy.name)
    # Execute inner method in actor1
    result = yield from send(proxy, 'run', inner_method)
    print(result)

    yield from send(proxy, 'run', set_value, 10)
    value = yield from send(proxy, 'run', get_value)
    print(value)

    # Stop the application
    arbiter.stop()

 def testSimpleSpawn(self):
     '''Test start and stop for a standard actor on the arbiter domain.'''
     proxy = yield self.spawn(name='simple-actor-on-%s' % self.concurrency)
     arbiter = pulsar.get_actor()
     proxy_monitor = arbiter.get_actor(proxy.aid)
     self.assertEqual(proxy_monitor, proxy)
     yield self.async.assertEqual(send(proxy, 'ping'), 'pong')
     yield self.async.assertEqual(send(proxy.proxy, 'echo', 'Hello!'),
                                  'Hello!')
     # We call the ActorTestMixin.stop_actors method here, since the
     # ActorTestMixin.tearDown method is invoked on the test-worker domain
     # (here we are in the arbiter domain)
     yield self.stop_actors(proxy)
     is_alive = yield async_while(3, proxy_monitor.is_alive)
     self.assertFalse(is_alive)