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# coding: utf-8
# -------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
# --------------------------------------------------------------------------
"""
FILE: sample_query_session.py
DESCRIPTION:
To ensure more consistent and unique search results within a user's session, you can use session id.
Simply include the session_id parameter in your queries to create a unique identifier for each user session.
This ensures a uniform experience for users throughout their "query session".
USAGE:
python sample_query_session.py
Set the environment variables with your own values before running the sample:
1) AZURE_SEARCH_SERVICE_ENDPOINT - the endpoint of your Azure Cognitive Search service
2) AZURE_SEARCH_INDEX_NAME - the name of your search index (e.g. "hotels-sample-index")
3) AZURE_SEARCH_API_KEY - your search API key
"""
import os
service_endpoint = os.environ["AZURE_SEARCH_SERVICE_ENDPOINT"]
index_name = os.environ["AZURE_SEARCH_INDEX_NAME"]
key = os.environ["AZURE_SEARCH_API_KEY"]
def query_session():
# [START query_session]
from azure.core.credentials import AzureKeyCredential
from azure.search.documents import SearchClient
search_client = SearchClient(service_endpoint, index_name, AzureKeyCredential(key))
results = search_client.search(search_text="spa", session_id="session-1")
print("Hotels containing 'spa' in the name (or other fields):")
for result in results:
print(" Name: {} (rating {})".format(result["hotelName"], result["rating"]))
# [END query_session]
if __name__ == "__main__":
query_session()
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