twitter.py 文件源码

def get_latest_tweet(self):
        """Checks the twitter handle for new tweets.
           If there has been a new tweet, it will return the Tweet
           to be checked for companies"""

        try:
            latest_tweet = self.api.user_timeline(screen_name=self.handle, count=1)[0]
            tweet = latest_tweet.text.encode('ascii', 'ignore').decode('utf-8')  # Removes emjois

            with open(f'{LATEST_TWEET}{self.handle}.txt', "r") as f:
                old_tweet = f.read()

            if tweet != old_tweet:
                with open(f'{LATEST_TWEET}{self.handle}.txt', 'w') as f:
                    f.write(tweet)

                self.tweet_id = latest_tweet.id_str
                self.tweet = tweet

                return tweet

        except tweepy.TweepError as error:
            logging.debug(error)