Update app.py

app.py

@@ -53,7 +53,7 @@ def process_results(results, query):
     return results_html
 
 
-def match_query(query, num_results=10):
+def match_query(es, query, num_results=10):
     query_body = {"query": {"match": {"content": query}}, "size": num_results}
 
     response = es.search(index=os.environ.get("INDEX"), body=query_body)
@@ -61,7 +61,7 @@ def match_query(query, num_results=10):
     return hits
 
 
-def phrase_query(query, num_results=10):
+def phrase_query(es, query, num_results=10):
     query_body = {"query": {"match_phrase": {"content": query}}, "size": num_results}
 
     response = es.search(index=os.environ.get("INDEX"), body=query_body)
@@ -90,9 +90,9 @@ def search(query, num_results=10):
     
     query = query[:200]
     if query.startswith('"') and query.endswith('"'):
-        response = phrase_query(query[1:-1], num_results=num_results)
+        response = phrase_query(es, query[1:-1], num_results=num_results)
     else:
-        response = match_query(query, num_results=num_results)
+        response = match_query(es, query, num_results=num_results)
     results = [
         {
             "text": html.escape(hit["content"]),