|
import logging |
|
from typing import Optional |
|
|
|
import requests |
|
from open_webui.apps.retrieval.web.main import SearchResult, get_filtered_results |
|
from open_webui.env import SRC_LOG_LEVELS |
|
|
|
log = logging.getLogger(__name__) |
|
log.setLevel(SRC_LOG_LEVELS["RAG"]) |
|
|
|
|
|
def search_brave( |
|
api_key: str, query: str, count: int, filter_list: Optional[list[str]] = None |
|
) -> list[SearchResult]: |
|
"""Search using Brave's Search API and return the results as a list of SearchResult objects. |
|
|
|
Args: |
|
api_key (str): A Brave Search API key |
|
query (str): The query to search for |
|
""" |
|
url = "https://api.search.brave.com/res/v1/web/search" |
|
headers = { |
|
"Accept": "application/json", |
|
"Accept-Encoding": "gzip", |
|
"X-Subscription-Token": api_key, |
|
} |
|
params = {"q": query, "count": count} |
|
|
|
response = requests.get(url, headers=headers, params=params) |
|
response.raise_for_status() |
|
|
|
json_response = response.json() |
|
results = json_response.get("web", {}).get("results", []) |
|
if filter_list: |
|
results = get_filtered_results(results, filter_list) |
|
|
|
return [ |
|
SearchResult( |
|
link=result["url"], title=result.get("title"), snippet=result.get("snippet") |
|
) |
|
for result in results[:count] |
|
] |
|
|