fix-async

services/zine/shoutscache.py

@@ -244,16 +244,6 @@ class ShoutsCache:
             print("[zine.cache] indexed by %d authors " % len(shouts_by_author.keys()))
             ShoutsCache.by_author = shouts_by_author
 
-    @staticmethod
-    async def get_by_author(author):
-        async with ShoutsCache.lock:
-            return ShoutsCache.by_author.get(author, [])
-
-    @staticmethod
-    async def get_by_topic(topic):
-        async with ShoutsCache.lock:
-            return ShoutsCache.by_topic.get(topic, [])
-
     @staticmethod
     async def get_top_published_before(daysago, offset, limit):
         shouts_by_rating = []