python - Python twitter bot代码无效，redis-server端口

Question

使用我从this tutorial获得的代码，我试图从python创建twitter bot来转发任何带有特定关键字的tweets。它使用来自python twitter开发人员和redis的python-twitterapi包装器。我已经安装并获得了包装器和redis，它们运行起来没有问题，但是当我从命令行运行twit_bot.py时，我得到以下错误：

Traceback (most recent call last):
  File "twit_bot.py", line 116, in <module>
    twitter_session = auth_to_twitter(API_CREDENTIALS)
  File "twit_bot.py", line 27, in auth_to_twitter
    api = twitter.Api(consumer_key=api_credentials['consumer_key'],
AttributeError: 'module' object has no attribute 'Api'

This is a pastebin with my bot.我是一个十足的python新手，真的不知道如何解决这个问题。
从上面的Pastebin开始，我从第27行复制到第36行：

def auth_to_twitter(api_credentials):
    """Returns an authenticated twitter session object"""
    api = twitter.Api(consumer_key=api_credentials['consumer_key'],
                      consumer_secret=api_credentials['consumer_secret'],
                      access_token_key=api_credentials['access_token_key'],
                      access_token_secret=api_credentials['access_token_secret'])

    if (api.VerifyCredentials() is not None):
        return api

    return False

更新：新错误
按照用户bibhas的建议，在运行pip freeze并卸载路径中的额外twitter包装器之后，我从命令行运行twit_bot.py，但仍然会收到一个错误，这次看起来如下所示：

Traceback (most recent call last):
  File "twit_bot.py", line 118, in <module>
    run_bot(twitter_session, redis, TWITTERBOT_KEYWORDS)
  File "twit_bot.py", line 108, in run_bot
    update_search_stack(api_session, redis, key)
  File "twit_bot.py", line 65, in update_search_stack
    since_id = get_since_id(redis, "%s:%s" % (TWITTERBOT_LIST, keyword))
  File "twit_bot.py", line 41, in get_since_id
    since_id = redis.get(key + ":last_since_id")
  File "/usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/redis/client.py", line 585, in get
    return self.execute_command('GET', name)
  File "/usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/redis/client.py", line 381, in execute_command
    connection.send_command(*args)
  File "/usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/redis/connection.py", line 304, in send_command
    self.send_packed_command(self.pack_command(*args))
  File "/usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/redis/connection.py", line 286, in send_packed_command
    self.connect()
  File "/usr/local/Cellar/python/2.7.5/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/redis/connection.py", line 234, in connect
    raise ConnectionError(self._error_message(e))
redis.exceptions.ConnectionError: Error 61 connecting localhost:6379. Connection refused.

再次更新！
因为看起来redis服务器给了我一个问题（ redis.exceptions.ConnectionError: Error 61 connecting localhost:6379. Connection refused.），如上面的错误所示，我调查了this stackoverflow question希望得到一个潜在的答案，但是进入python控制台并运行

>>> import redis
>>> print redis.Redis("localhost")
<redis.client.Redis object at 0x10e5480d0>
>>> 

没有给我任何有用的东西，因为它说它是有联系的（我想！？！？！）所以我仍然不知道如何修复这个，使我的机器人工作。丙

def run_bot(api_session, redis, keywords):
    """"""
    while 42:
        for key in keywords:
            update_search_stack(api_session, redis, key)
            update_since_id(redis, "%s:%s" % (TWITTERBOT_LIST, key))
            tweet_and_shout(api_session, redis, key, timeout=1)
        print "Waiting for one minute\n\n\n"
        sleep(60)


if __name__ == "__main__":
    twitter_session = auth_to_twitter(API_CREDENTIALS)
    redis = redis.Redis("localhost")
    run_bot(twitter_session, redis, TWITTERBOT_KEYWORDS)

Answer 1

有一些不同的原因可能导致这个问题。
首先，在使用python redis库之前，需要安装并编译redis服务器。只要按照他们的网站指导，https://redis.io/download。在设置redis服务器之后，应该解决错误61。
如果在设置redis服务器后问题仍然存在，可以尝试以下步骤。
检查地址。（对于您的情况，使用端口6379的本地主机是可以的）
将redis.conf中的安全设置重写为protected-mode no