This library is just a simple prototype Redis client for Tornado. It is designed to be (mostly) a passthrough for the specification. For example:
from toredis import Client
from tornado.ioloop import IOLoop
def get_callback(result):
# should be whatever you set
assert(result == "bar")
client = Client()
client.connect() # optionally takes a callback argument
client.get("foo", callback=get_callback)
# start the ioloop if necessary
IOLoop.instance().start()It's more useful in the context of a pub/sub handler:
from toredis import Client
from tornado.web import RequestHandler
class SubHandler(RequestHandler):
def get(self):
self.client = Client()
self.client.connect()
self.client.subscribe("foo", callback=self.on_message)
def on_message(self, message):
msg_type, msg_channel, msg_value = message
if msg_type == "message":
# we got a message!
return self.finish({"message": msg_value})I just threw this together, so feedback would be much appreciated. I know that the way that the subscribe is done won't really work in the long run -- you can't add more than one subscription, etc.