cache jhu data (locally) for 30 minutes

Author: Kilo59

app/services/location/jhu.py

@@ -46,7 +46,7 @@ async def get(self, loc_id):  # pylint: disable=arguments-differ
 )
 
 
-@cached(cache=TTLCache(maxsize=1024, ttl=3600))
+@cached(cache=TTLCache(maxsize=1024, ttl=1800))
 async def get_category(category):
     """
     Retrieves the data for the provided category. The data is cached for 1 hour.
@@ -129,7 +129,7 @@ async def get_category(category):
     return results
 
 
-@cached(cache=TTLCache(maxsize=1024, ttl=3600))
+@cached(cache=TTLCache(maxsize=1024, ttl=1800))
 async def get_locations():
     """
     Retrieves the locations from the categories. The locations are cached for 1 hour.