Implement domain whitelisting for web search results

backend/apps/rag/search/brave.py

@@ -1,15 +1,15 @@
 import logging
-
+from typing import List
 import requests
 
-from apps.rag.search.main import SearchResult
+from apps.rag.search.main import SearchResult, filter_by_whitelist
 from config import SRC_LOG_LEVELS
 
 log = logging.getLogger(__name__)
 log.setLevel(SRC_LOG_LEVELS["RAG"])
 
 
-def search_brave(api_key: str, query: str, count: int) -> list[SearchResult]:
+def search_brave(api_key: str, query: str, whitelist:List[str], count: int) -> list[SearchResult]:
     """Search using Brave's Search API and return the results as a list of SearchResult objects.
 
     Args:
@@ -29,9 +29,10 @@ def search_brave(api_key: str, query: str, count: int) -> list[SearchResult]:
 
     json_response = response.json()
     results = json_response.get("web", {}).get("results", [])
+    filtered_results = filter_by_whitelist(results, whitelist)
     return [
         SearchResult(
             link=result["url"], title=result.get("title"), snippet=result.get("snippet")
         )
-        for result in results[:count]
+        for result in filtered_results[:count]
     ]