diff options
| -rw-r--r-- | bh20simplewebuploader/main.py | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/bh20simplewebuploader/main.py b/bh20simplewebuploader/main.py index d6e5249..d697918 100644 --- a/bh20simplewebuploader/main.py +++ b/bh20simplewebuploader/main.py @@ -259,11 +259,15 @@ def send_home(): tweets = [] try: for tweet_id in redis_client.zrevrange('bh20-tweet-score:', - 0, -1): - tweets.append( - {k.decode("utf-8"): v.decode("utf-8") for k, v in - redis_client.hgetall(tweet_id).items()} - ) + 0, 9): + # Ensure the dict always has a value; otherwise a key + # error will be thrown by jinja + tweet_dict = redis_client.hgetall(tweet_id) + if tweet_dict: + tweets.append( + {k.decode("utf-8"): v.decode("utf-8") for k, v in + tweet_dict.items()}) + except redis.exceptions.ConnectionError as e: logging.warning(f"redis connect failed {e}") pass |