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Classic298
2d18727ab8
Raising GLOBAL_LOG_LEVEL to WARNING buys quieter output but not less work: 241 INFO call sites interpolate their payload into an f-string before the logging call gets to drop it. The heaviest is get_doc, which logs every chunk id and metadata dict in a collection, so on the full-context retrieval path that is the entire knowledge base, once per chat request.
That one line at WARNING, CPython 3.12:
| knowledge base | payload | before | after |
| -------------- | ------- | -------- | ------- |
| top-k of 3 | 1.2 kB | 3.8 us | 0.07 us |
| 500 chunks | 201 kB | 583.6 us | 0.08 us |
| 5000 chunks | 2.0 MB | 5.8 ms | 0.15 us |
The lazy form log.info('query_doc:result %s %s', result.ids, result.metadatas) hands the payload to record.getMessage(), which the InterceptHandler only reaches once a record has passed the level check. Output at INFO is byte-identical. Two sites that already built their message eagerly, one str concat and one % operator, move to the same lazy form.
67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
from __future__ import annotations
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import logging
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from urllib.parse import urlencode
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import requests
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from open_webui.retrieval.web.main import SearchResult, get_filtered_results
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log = logging.getLogger(__name__)
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def search_serply(
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api_key: str,
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query: str,
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count: int,
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hl: str = 'us',
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limit: int = 10,
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device_type: str = 'desktop',
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proxy_location: str = 'US',
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filter_list: list[str | None] = None,
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) -> list[SearchResult]:
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"""Search using serper.dev's API and return the results as a list of SearchResult objects.
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Args:
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api_key (str): A serply.io API key
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query (str): The query to search for
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hl (str): Host Language code to display results in (reference https://developers.google.com/custom-search/docs/xml_results?hl=en#wsInterfaceLanguages)
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limit (int): The maximum number of results to return [10-100, defaults to 10]
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"""
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log.info('Searching with Serply')
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url = 'https://api.serply.io/v1/search/'
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query_payload = {
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'q': query,
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'language': 'en',
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'num': limit,
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'gl': proxy_location.upper(),
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'hl': hl.lower(),
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}
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url = f'{url}{urlencode(query_payload)}'
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headers = {
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'X-API-KEY': api_key,
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'X-User-Agent': device_type,
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'User-Agent': 'open-webui',
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'X-Proxy-Location': proxy_location,
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}
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response = requests.request('GET', url, headers=headers)
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response.raise_for_status()
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json_response = response.json()
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log.info('results from serply search: %s', json_response)
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results = sorted(json_response.get('results', []), key=lambda x: x.get('realPosition', 0))
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if filter_list:
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results = get_filtered_results(results, filter_list)
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return [
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SearchResult(
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link=result['link'],
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title=result.get('title'),
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snippet=result.get('description'),
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)
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for result in results[:count]
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]
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