def es_match_query()

in backend/lambda/app.py [0:0]

• 23 lines of code
• 2 McCabe index (conditional complexity)

def es_match_query(payload, es, k=3):
    idx_name = 'idx_zalando'
    search_body = {
        "_source": {
            "excludes": ["zalando_nlu_vector"]
        },
        "highlight": {
            "fields": {
                "description": {}
            }
        },
        "query": {
            "match": {
                "description": {
                    "query": payload
                }
            }
        }
    }

    search_response = es.search(request_timeout=30, index=idx_name,
                                body=search_body)['hits']['hits'][:k]

    response = [{'image': x['_source']['image'], 'description': x['highlight']['description']} for x in search_response]

    return response