tl_tweets.py 文件源码

def get_following(log, id):
    log.debug("  Getting people %s is following", id)
    check_twitter_config()
    logging.captureWarnings(True)
    old_level = log.getEffectiveLevel()
    log.setLevel(logging.ERROR)
    twitter = Twython(APP_KEY, APP_SECRET, OAUTH_TOKEN, OAUTH_TOKEN_SECRET)
    log.setLevel(old_level)

    cursor = -1
    max_loops = 15
    while cursor != 0:
        try:
            log.setLevel(logging.ERROR)
            following = twitter.get_friends_list(screen_name=id, cursor=cursor, count=200)
            log.setLevel(old_level)
        except TwythonAuthError, e:
            log.exception("   Problem trying to get people following")
            twitter_auth_issue(e)
            raise
        except:
            raise
        for u in following["users"]:
            yield u["screen_name"]
        cursor = following["next_cursor"]
        if cursor:
            s = random.randint(55, 65)
            log.debug("      Sleeping %ds to avoid rate limit. Cursor: %s", s, cursor)
            time.sleep(s)
        else:
            log.debug("      Normal query end")

        max_loops -= 1
        if max_loops <= 0:
            log.debug("      Killing search due to max loops")
            break
    log.setLevel(old_level)