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https://github.com/infiniflow/ragflow.git
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1473000135
### What problem does this PR solve? Implement retrieval_test in GO ### Type of change - [x] Refactoring
49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
//
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// Copyright 2026 The InfiniFlow Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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package elasticsearch
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import (
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"context"
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"fmt"
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"ragflow/internal/engine/types"
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)
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// GetChunk gets a chunk by ID
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func (e *elasticsearchEngine) GetChunk(ctx context.Context, indexName, chunkID string, kbIDs []string) (interface{}, error) {
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// Build unified search request to get the chunk by ID
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searchReq := &types.SearchRequest{
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IndexNames: []string{indexName},
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Limit: 1,
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Offset: 0,
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Filter: map[string]interface{}{
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"id": chunkID,
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},
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}
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// Execute search
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searchResp, err := e.Search(ctx, searchReq)
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if err != nil {
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return nil, fmt.Errorf("failed to search: %w", err)
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}
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if len(searchResp.Chunks) == 0 {
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return nil, nil
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}
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return searchResp.Chunks[0], nil
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} |