diff options
Diffstat (limited to 'bh20simplewebuploader')
| -rw-r--r-- | bh20simplewebuploader/main.py | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/bh20simplewebuploader/main.py b/bh20simplewebuploader/main.py index 31d1b1f..b70f49a 100644 --- a/bh20simplewebuploader/main.py +++ b/bh20simplewebuploader/main.py @@ -248,31 +248,32 @@ def load_schema_generate_form(): FORM_ITEMS = load_schema_generate_form() -@app.route('/') -def send_home(): - """ - Send the front page. - """ + +def get_feed_items(name, start=0, stop=9): redis_client = redis.Redis(host=os.environ.get('HOST', 'localhost'), port=os.environ.get('PORT', 6379), - db=os.environ.get('REDIS_DB', 0)) - tweets = [] + db=os.environ.get('REDIS_DB', 0)) + feed_items = [] try: - for tweet_id in redis_client.zrevrange('bh20-tweet-score:', - 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 and int(tweet_dict.get(b'score', "0")) > 0: - tweets.append( + for el in redis_client.zrevrange(name, start, stop): + feed_dict = redis_client.hgetall(el) + if feed_dict and int(feed_dict.get(b"score", "0")) > 0: + feed_items.append( {k.decode("utf-8"): v.decode("utf-8") for k, v in - tweet_dict.items()}) - + feed_dict.items()}) + return feed_items except redis.exceptions.ConnectionError as e: logging.warning(f"redis connect failed {e}") pass + + +@app.route('/') +def send_home(): + """ + Send the front page. + """ return render_template('home.html', menu='HOME', - tweets=tweets, + tweets=get_feed_items("bh20-tweet-score:"), load_map=True) |