Tweepy 流属性错误

Question

我正在制作一个文本搜索程序以开始使用 tweepy。我运行遇到了一个我似乎无法修复的错误。完整的错误消息如下。

Traceback (most recent call last):
  File "/Users/nattaylor/Documents/Programming/Python/twitterapi.py", line 53, in <module>
    myStream.filter(track=['Warriors'])
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 450, in filter
    self._start(async)
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 364, in _start
    self._run()
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 297, in _run
    six.reraise(*exc_info)
  File "/anaconda3/lib/python3.6/site-packages/six.py", line 693, in reraise
    raise value
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 266, in _run
    self._read_loop(resp)
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 327, in _read_loop
    self._data(next_status_obj)
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 300, in _data
    if self.listener.on_data(data) is False:
  File "/anaconda3/lib/python3.6/site-packages/tweepy/streaming.py", line 54, in on_data
    status = Status.parse(self.api, data)
AttributeError: 'MyStreamListener' object has no attribute 'api'

我的代码在这里：

from tweepy import OAuthHandler

import tweepy
from tweepy import StreamListener
from tweepy import Stream


import time



consumer_key = 'cant show you these'
consumer_secret = 'Im so desperate ive been working on this for so long'
access_token = 'its not even very hard'
access_secret = 'I just suck'

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

api = tweepy.API(auth)
print('')


class MyStreamListener(tweepy.StreamListener):



    def __init__(self):
        #initializes the counter
        self.counter = 0    



    def on_status(self, status):
        #prints status text. Also counts the mentions. 
        self.counter = self.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


myStreamListener = MyStreamListener()

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

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

我想一定是我的 tweepy 语法有问题。非常感谢任何输入。（我很迷茫，很困惑，很害怕，请你们比我知道的更多，我需要你们）

Answer 1

因为你正在导入如下

import tweepy
from tweepy import StreamListener
from tweepy import Stream

尝试继承 StreamListener 而不是 tweepy.StreamListener

替换

class MyStreamListener(tweepy.StreamListener):

和

class MyStreamListener(StreamListener):

为了更好的衡量，请将您的 init 方法从

更改为

def __init__(self):
    #initializes the counter
    self.counter = 0

至

def __init__(self):
    super().__init__()
    #initializes the counter
    self.counter = 0

来自 tweepy 的消息来源

https://github.com/tweepy/tweepy/blob/master/tweepy/streaming.py

...
from tweepy.api import API
...
class StreamListener(object):

    def __init__(self, api=None):
        self.api = api or API()
...

您可能 "get away" 仅更新 init 方法来初始化父对象，但如果您显式导入，最好选择一个导入StreamListener 你也可以使用它而不是完整的 tweepy 导入。

Tweepy 流属性错误

Tweepy streaming attribute error

python

api

attributes

tweepy