tl_tweets.py 文件源码

def get_screen_name(log):
    global MYSELF
    if not MYSELF or MYSELF == "Unknown":
        log.debug("   Getting current user screen name")
        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)
        try:
            details = twitter.verify_credentials()
        except TwythonAuthError, e:
            log.setLevel(old_level)
            log.exception("   Problem trying to get screen name")
            twitter_auth_issue(e)
            raise
        except:
            log.exception("   Problem trying to get screen name")
            details = None
        log.setLevel(old_level)
        name = "Unknown"
        if details:
            name = details["screen_name"]
        MYSELF = name
    return MYSELF