本文整理汇总了Python中rabbit_helper.RabbitHelper.declare方法的典型用法代码示例。如果您正苦于以下问题：Python RabbitHelper.declare方法的具体用法？Python RabbitHelper.declare怎么用？Python RabbitHelper.declare使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类rabbit_helper.RabbitHelper的用法示例。
在下文中一共展示了RabbitHelper.declare方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: flushq
# 需要导入模块: from rabbit_helper import RabbitHelper [as 别名]
# 或者: from rabbit_helper.RabbitHelper import declare [as 别名]
def flushq(self, flush_hotkeys = False):
mq = RabbitHelper()
if self.ccq is not None:
logging.info("[Thread %s] flushing %s items to %s" %
(self.name, self.memq.qsize(), self.ccq))
# declare queue
mq.declare(self.ccq)
# empty the in memory queue
while self.memq.empty() == False:
try:
msg = self.memq.get_nowait()
msg = json.dumps(msg)
mq.putMsg(self.ccq, msg)
except queue.Empty:
pass
# hot keys
if flush_hotkeys and (len(self.hotkey_batches) > 0):
# try to put onto remote queue
queue = self.consume_queue or self.ccq
if queue is not None:
key_map = {'start' : self.hotkey_batches[0][0],
'end' : self.hotkey_batches[-1][-1]}
msg = json.dumps(key_map)
mq.putMsg(queue, msg)
self.hotkey_batches = []示例2: flushq
# 需要导入模块: from rabbit_helper import RabbitHelper [as 别名]
# 或者: from rabbit_helper.RabbitHelper import declare [as 别名]
def flushq(self):
if self.ccq is not None:
# declare queue
mq = RabbitHelper()
mq.declare(self.ccq)
while self.memq.empty() == False:
try:
msg = self.memq.get_nowait()
msg = json.dumps(msg)
mq.putMsg(self.ccq, msg)
except queue.Empty:
pass
# hot keys
if len(self.hotkeys) > 0:
key_map = {'start' : self.hotkeys[0],
'end' : self.hotkeys[-1]}
msg = json.dumps(key_map)
mq.putMsg(self.ccq, msg)示例3: main
# 需要导入模块: from rabbit_helper import RabbitHelper [as 别名]
# 或者: from rabbit_helper.RabbitHelper import declare [as 别名]
def main():
args = parser.parse_args()
CB_CLUSTER_TAG = args.cluster
exchange = CB_CLUSTER_TAG+"consumers"
# setup to consume messages from worker
mq = RabbitHelper()
mq.exchange_declare(exchange, "fanout")
queue = mq.declare()
queue_name = queue[0]
# bind to exchange
mq.bind(exchange, queue_name)
mq.putMsg('', 'init', exchange)
# consume messages
channel, conn = mq.channel()
channel.basic_consume(callback = init, queue = queue_name, no_ack = True)
while True:
conn.drain_events()