def __init__(self,
channel,
handlers=None,
routing_key='#',
node_id=None,
app=None,
queue_prefix='celeryev',
accept=None,
queue_ttl=None,
queue_expires=None):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix
self.exchange = get_exchange(self.connection
or self.app.connection_for_write())
self.queue = Queue(
'.'.join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True,
durable=False,
queue_arguments=self._get_queue_arguments(
ttl=queue_ttl,
expires=queue_expires,
),
)
self.clock = self.app.clock
self.adjust_clock = self.clock.adjust
self.forward_clock = self.clock.forward
if accept is None:
accept = {self.app.conf.event_serializer, 'json'}
self.accept = accept
def __init__(self, channel, handlers=None, routing_key='#',
node_id=None, app=None, queue_prefix=None,
accept=None, queue_ttl=None, queue_expires=None):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix or self.app.conf.event_queue_prefix
self.exchange = get_exchange(
self.connection or self.app.connection_for_write())
if queue_ttl is None:
queue_ttl = self.app.conf.event_queue_ttl
if queue_expires is None:
queue_expires = self.app.conf.event_queue_expires
self.queue = Queue(
'.'.join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True, durable=False,
message_ttl=queue_ttl,
expires=queue_expires,
)
self.clock = self.app.clock
self.adjust_clock = self.clock.adjust
self.forward_clock = self.clock.forward
if accept is None:
accept = {self.app.conf.event_serializer, 'json'}
self.accept = accept
def __init__(self, channel, handlers=None, routing_key='#',
node_id=None, app=None, queue_prefix=None,
accept=None, queue_ttl=None, queue_expires=None):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix
if queue_prefix:
self.queue_prefix = queue_prefix
else:
self.queue_prefix = self.app.conf.CELERY_EVENT_QUEUE_PREFIX
self.exchange = get_exchange(self.connection or self.app.connection())
self.queue = Queue(
'.'.join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True, durable=False,
queue_arguments=self._get_queue_arguments(
ttl=queue_ttl, expires=queue_expires,
),
)
self.clock = self.app.clock
self.adjust_clock = self.clock.adjust
self.forward_clock = self.clock.forward
if accept is None:
accept = {self.app.conf.CELERY_EVENT_SERIALIZER, 'json'}
self.accept = accept
def __init__(self,
channel,
handlers=None,
routing_key='#',
node_id=None,
app=None,
queue_prefix='celeryev',
accept=None):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix
self.exchange = get_exchange(self.connection or self.app.connection())
self.queue = Queue('.'.join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True,
durable=False,
queue_arguments=self._get_queue_arguments())
self.clock = self.app.clock
self.adjust_clock = self.clock.adjust
self.forward_clock = self.clock.forward
if accept is None:
accept = set([self.app.conf.CELERY_EVENT_SERIALIZER, 'json'])
self.accept = accept
def __init__(self, channel, producer, consumer, no_ack=False):
self.channel = maybe_channel(channel)
self.producer = producer
self.consumer = consumer
self.no_ack = no_ack
self.queue = self.consumer.queues[0]
self.buffer = deque()
self.consumer.register_callback(self._receive)
def __init__(self, channel, handlers=None, routing_key='#',
node_id=None, app=None, queue_prefix='celeryev'):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix
self.exchange = get_exchange(self.connection or self.app.connection())
self.queue = Queue('.'.join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True,
durable=False,
queue_arguments=self._get_queue_arguments())
self.adjust_clock = self.app.clock.adjust
def __init__(self, channel, queue, **kwargs):
self.channel = maybe_channel(channel)
self.no_ack = kwargs.get("no_ack", False)
self._queue_declare = kwargs.get("queue_declare", False)
self.consumer = messaging.Consumer(channel, queue, auto_declare=False)
self.inqueues = self.consumer.queues
self.buffer = deque()
self.consumer.register_callback(self._receive)
if self._queue_declare:
for q in self.inqueues:
try:
q.exchange.declare()
except Exception as e: # todo fix this exception
print e
pass
q.queue_declare()
q.queue_bind()
self._last_message = None
self._lastq = 0
def __init__(self, channel, exchange, **kwargs):
self._exchange_declare = kwargs.get("exchange_declare", False)
if isinstance(exchange, Queue):
self.exchange = exchange.exchange
elif isinstance(exchange, basestring):
self.exchange = Exchange(exchange, type="fanout") # , durable=True)
else:
assert isinstance(exchange, Exchange)
self.exchange = exchange
self.channel = maybe_channel(channel)
self.exchange.maybe_bind(self.channel)
if self._exchange_declare:
self.exchange.declare()
self.producer = messaging.Producer(channel, self.exchange,
serializer='json',
routing_key='',
compression=None,
auto_declare=False)
def __init__(self, channel, exchange, **kwargs):
self._exchange_declare = kwargs.get("exchange_declare", False)
if isinstance(exchange, Queue):
self.exchange = exchange.exchange
elif isinstance(exchange, basestring):
self.exchange = Exchange(exchange, type="fanout") # , durable=True)
else:
assert isinstance(exchange, Exchange)
self.exchange = exchange
self.channel = maybe_channel(channel)
self.exchange.maybe_bind(self.channel)
if self._exchange_declare:
self.exchange.declare()
self.producer = messaging.Producer(channel, self.exchange,
serializer='json',
routing_key='',
compression=None,
auto_declare=False)
def __init__(self, channel, queue, **kwargs):
self.channel = maybe_channel(channel)
self.no_ack = kwargs.get("no_ack", False)
self._queue_declare = kwargs.get("queue_declare", False)
self.consumer = messaging.Consumer(channel, queue,
auto_declare=False)
self.inqueues = self.consumer.queues
self.buffer = deque()
self.consumer.register_callback(self._receive)
if self._queue_declare:
for q in self.inqueues:
try:
q.exchange.declare()
except Exception as e: # todo fix this exception
print e
pass
q.queue_declare()
q.queue_bind()
self._last_message = None
self._lastq = 0
def __init__(
self,
channel,
handlers=None,
routing_key="#",
node_id=None,
app=None,
queue_prefix=None,
accept=None,
queue_ttl=None,
queue_expires=None,
):
self.app = app_or_default(app or self.app)
self.channel = maybe_channel(channel)
self.handlers = {} if handlers is None else handlers
self.routing_key = routing_key
self.node_id = node_id or uuid()
self.queue_prefix = queue_prefix or self.app.conf.event_queue_prefix
self.exchange = get_exchange(
self.connection or self.app.connection_for_write(),
name=self.app.conf.event_exchange,
)
if queue_ttl is None:
queue_ttl = self.app.conf.event_queue_ttl
if queue_expires is None:
queue_expires = self.app.conf.event_queue_expires
self.queue = Queue(
".".join([self.queue_prefix, self.node_id]),
exchange=self.exchange,
routing_key=self.routing_key,
auto_delete=True,
durable=False,
message_ttl=queue_ttl,
expires=queue_expires,
)
self.clock = self.app.clock
self.adjust_clock = self.clock.adjust
self.forward_clock = self.clock.forward
if accept is None:
accept = {self.app.conf.event_serializer, "json"}
self.accept = accept
