问在tweepy中无法使用计数器

EN

from tweepy import OAuthHandler

import tweepy
from tweepy import StreamListener
from tweepy import Stream


import time



consumer_key = 'super secret consumer key'
consumer_secret = 'shhhhh can't tell anyone this!'
access_token = 'hmmmmmmmmmmmmm'
access_secret = 'arrays should start at 0'

auth = OAuthHandler(consumer_key, consumer_secret)
auth.set_access_token(access_token, access_secret)

api = tweepy.API(auth)
print('')
print('starting...')
time.sleep(3)

class MySteamListener(tweepy.StreamListener):







    def on_status(self, status):
        #prints status text. can be replaced with a counter probably.
        counter = counter + 1
        print(status.text)


    def on_error(self, status_code):
        if status_code == 420:
            print('420 error')
            #Ends stream in case of rate limiting
            return False


mySteamListener = MySteamListener()

myStream = tweepy.Stream(auth = api.auth, listener = mySteamListener)

myStream.filter(track = ['Warriors'])