find_users.py 文件源码

def search_on_user(api, user_name, search_term):
    """ Searches a term over a user's twitter feed """
    limit.check_remaining_calls(api)
    c = tweepy.Cursor(api.search, q=search_term+ ' -RT' + ' from:'+user_name, lang="en") # Removes retweets
    limit.check_remaining_calls(api)
    list_of_tweets = []
    counter = 0
    for tweet in c.items():
        limit.check_remaining_calls(api)
        counter = counter + 1
        tweet_text = tweet.text
        regex = r'https?://[^\s<>"]+|www\.[^\s<>"]+'
        match = re.search(regex, tweet_text)
        if match:
            link = match.group()
            list_of_tweets.append(link)
    if counter == 0:
        return 'null'

    return list_of_tweets[0]