If there's no data, return a 404.

* gn3/api/metadata.py (get_wiki_entries): Return an empty {} when
there's no data.
* gn3/db/rdf.py (query_frame_and_compact): Delete check for empty
results.  Instead just return the context as is.
(query_and_compact): Ditto.
(query_and_frame): Ditto.

Signed-off-by: Munyoki Kilyungi <me@bonfacemunyoki.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/gn3/db/rdf.py b/gn3/db/rdf.py
index 3f4db9b..4fd47cb 100644
--- a/gn3/db/rdf.py
+++ b/gn3/db/rdf.py
@@ -24,24 +24,18 @@ def sparql_construct_query(query: str, endpoint: str) -> dict:
 def query_frame_and_compact(query: str, context: dict, endpoint: str) -> dict:
     """Frame and then compact the results given a context"""
     results = sparql_construct_query(query, endpoint)
-    if not results:
-        return {}
     return jsonld.compact(jsonld.frame(results, context), context)
 
 
 def query_and_compact(query: str, context: dict, endpoint: str) -> dict:
     """Compact the results given a context"""
     results = sparql_construct_query(query, endpoint)
-    if not results:
-        return {}
     return jsonld.compact(results, context)
 
 
 def query_and_frame(query: str, context: dict, endpoint: str) -> dict:
     """Frame the results given a context"""
     results = sparql_construct_query(query, endpoint)
-    if not results:
-        return {}
     return jsonld.frame(results, context)