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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_suggestions.py
DESCRIPTION:
This sample demonstrates how to obtain search suggestions from an Azure
search index
USAGE:
python sample_suggestions.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 suggest_query():
# [START suggest_query]
from azure.core.credentials import AzureKeyCredential
from azure.search.documents import SearchClient
search_client = SearchClient(service_endpoint, index_name, AzureKeyCredential(key))
results = search_client.suggest(search_text="coffee", suggester_name="sg")
print("Search suggestions for 'coffee'")
for result in results:
hotel = search_client.get_document(key=result["hotelId"])
print(" Text: {} for Hotel: {}".format(repr(result["text"]), hotel["hotelName"]))
# [END suggest_query]
if __name__ == "__main__":
suggest_query()
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