我正在尝试用以下代码流式传输twitter数据：import tweepy from tweepy import oauthhandler#to authenticate tweepy api from tweepy import stream from tweepy.streaming import streamlistener import socket import json

# Twitter developer Credentials to connect to twitter account

access_token = "access token"
access_secret = "access secret"
consumer_key = "consumer key"
consumer_secret = "consumer secret"

class TweetsListener(StreamListener):
    # initialized the constructor
    def __init__(self, csocket):
        self.client_socket = csocket

    def on_data(self, data):
        try:
            # read the Twitter data which comes as a JSON format

            msg = json.loads(data)

            # the 'text' in the JSON file contains the actual tweet.
            print(msg['text'].encode('utf-8'))

            # the actual tweet data is sent to the client socket
            self.client_socket.send(msg['text'].encode('utf-8'))
            print("4")

            return True

        except BaseException as e:
            # Error handling
            print("Ahh! Look what is wrong : %s" % str(e))
            return True

    def on_error(self, status):
        print(status)
        return True

def sendData(c_socket):
    # authentication
    auth = OAuthHandler(consumer_key, consumer_secret)
    auth.set_access_token(access_token, access_secret)
    # twitter_stream will get the actual live tweet data
    twitter_stream = Stream(auth, TweetsListener(c_socket))
    # filter the tweet feeds related to "corona"
    twitter_stream.filter(track=['marvel'])
    # in case you want to pass multiple criteria
    # twitter_stream.filter(track=['DataScience','python','Iot'])

# create a socket object

s = socket.socket()

# Get local machine name : host and port

host = "127.0.0.1"
port = 7777

# Bind to the port

s.bind((host, port))
print("Listening on port: %s" % str(port))

# Wait and Establish the connection with client.

s.listen(5)
c, addr = s.accept()

print("Received request from: " + str(addr))

sendData(c)

我知道print“4”语句没有打印是因为上面的语句，而向socket发送tweet数据是导致错误的原因，我无法确定原因。有人能帮我吗？提前谢谢