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ragflow/example/http/retrieval_example.sh

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#!/bin/bash
#
# Copyright 2025 The InfiniFlow Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Variables
HOST_ADDRESS="${RAGFLOW_HOST_ADDRESS:-http://localhost:9380}"
API_KEY="${RAGFLOW_API_KEY:-ragflow-IzZmY1MGVhYTBhMjExZWZiYTdjMDI0Mm}"
# Check for jq
if ! command -v jq &> /dev/null; then
echo "jq could not be found, please install it to run this example."
exit 1
fi
# 0. Setup: Create a dataset to retrieve from
echo -e "\n-- Creating a dataset"
DATASET_ID=$(curl -s --request POST \
--url "${HOST_ADDRESS}/api/v1/datasets" \
--header 'Content-Type: application/json' \
--header "Authorization: Bearer ${API_KEY}" \
--data '{"name": "retrieval_shell_example"}' | jq -r '.data.id')
echo "Dataset ID: ${DATASET_ID}"
# 1. Perform semantic retrieval from a dataset
echo -e "\n-- Perform semantic retrieval"
curl -s --request POST \
--url "${HOST_ADDRESS}/api/v1/retrieval" \
--header 'Content-Type: application/json' \
--header "Authorization: Bearer ${API_KEY}" \
--data "{
\"dataset_ids\": [\"${DATASET_ID}\"],
\"question\": \"What is RAGFlow?\",
\"page\": 1,
\"page_size\": 5,
\"similarity_threshold\": 0.2,
\"vector_similarity_weight\": 0.3,
\"top_k\": 1024
}" | jq .
# 2. Perform retrieval with keyword search enabled
echo -e "\n-- Perform retrieval with keyword search"
curl -s --request POST \
--url "${HOST_ADDRESS}/api/v1/retrieval" \
--header 'Content-Type: application/json' \
--header "Authorization: Bearer ${API_KEY}" \
--data "{
\"dataset_ids\": [\"${DATASET_ID}\"],
\"question\": \"workflow features\",
\"keyword\": true,
\"top_k\": 10
}" | jq .
# Cleanup
echo -e "\n-- Cleaning up dataset"
curl -s --request DELETE \
--url "${HOST_ADDRESS}/api/v1/datasets" \
--header 'Content-Type: application/json' \
--header "Authorization: Bearer ${API_KEY}" \
--data "{\"ids\": [\"${DATASET_ID}\"]}" | jq .