use memory cache

Author: Kilo59

app/caches.py

@@ -0,0 +1,53 @@
+"""app.caches.py"""
+# from walrus import Database
+import logging
+import asyncio
+import functools
+
+import aiocache
+
+import config
+
+LOGGER = logging.getLogger(name="app.caches")
+
+SETTINGS = config.get_settings()
+
+if SETTINGS.rediscloud_url:
+    REDIS_URL = SETTINGS.rediscloud_url
+else:
+    REDIS_URL = SETTINGS.local_redis_url
+
+
+@functools.lru_cache()
+def get_cache(namespace, redis=False) -> aiocache.RedisCache:
+    """Retunr """
+    if redis:
+        return aiocache.RedisCache(
+            endpoint=REDIS_URL.host,
+            port=REDIS_URL.port,
+            password=REDIS_URL.password,
+            namespace=namespace,
+            create_connection_timeout=5,
+        )
+    return aiocache.SimpleMemoryCache(namespace=namespace)
+
+
+CACHE = get_cache("test", redis=False)
+
+
+async def cach_test():
+    try:
+        await CACHE.set("foo", {"foobar": "bar"}, ttl=30)
+    except OSError as redis_err:
+        LOGGER.error(f"Redis Error: {redis_err}")
+        return
+    print(await CACHE.get("foo"))
+    await CACHE.close()
+
+
+if __name__ == "__main__":
+    # print(REDIS_DB)
+    # h = REDIS_DB.Hash("Test Hash")
+    # h["foo"] = "bar"
+    # print(h)
+    asyncio.get_event_loop().run_until_complete(cach_test())