def __init__(self):
"""
The only async framework that PyMongo fully supports is Gevent.
Currently there is no great way to use PyMongo in conjunction with Tornado or Twisted. PyMongo provides built-in connection pooling, so some of the benefits of those frameworks can be achieved just by writing multi-threaded code that shares a MongoClient.
"""
self.style = color.color_style()
try:
client = MongoClient(self.MONGODB_SERVER,self.MONGODB_PORT)
self.db = client[self.MONGODB_DB]
except Exception as e:
print self.style.ERROR("ERROR(SingleMongodbPipeline): %s"%(str(e),))
traceback.print_exc()
def __init__(self, original_url="", *args):
self.original_url = original_url
self.style = color.color_style()
DropItem.__init__(self, *args)
