def __init__(self,
channel=None,
exchange_name=constant.EXCHANGE_NAME,
routing_key=constant.ROUTING_KEY,
properties=None,
method=None,
io_loop=None,
**kwargs):
self._channel = channel
self._exchange_name = exchange_name
self._routing_key = routing_key
self._wbuf = StringIO()
self._properties = properties
self._method = method
self._url = kwargs.get('url', constant.DEFAULT_URL)
self._reply_to = None
self._lock = _Lock()
self._callback = None
self._connection = None
self._consumer_tag = None
self._consumer_name = kwargs.get('consumer_tag')
self._message_expiration = kwargs.get('message_expiration')
self._reply_queue_name = kwargs.get('reply_queue_name', '')
self._error_logger = kwargs.get('error_logger')
self._callback_queue = Queue()
self.io_loop = io_loop or ioloop.IOLoop.instance()
self._closing = False
self._starting = False
def __init__(self, servers, maxsize=15, minsize=1, loop=None, debug=0):
loop = loop if loop is not None else tornado.ioloop.IOLoop.instance()
if debug:
logging.basicConfig(
level=logging.DEBUG,
format="'%(levelname)s %(asctime)s"
" %(module)s:%(lineno)d %(process)d %(thread)d %(message)s'")
self._loop = loop
self._servers = servers
self._minsize = minsize
self._debug = debug
self._in_use = set()
self._pool = Queue(maxsize, io_loop=self._loop)
