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refac: file handler

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This commit is contained in:
Timothy Jaeryang Baek 2025-01-16 11:11:23 -08:00
parent 0425621494
commit 4645943066
1 changed files with 20 additions and 9 deletions
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29
backend/open_webui/utils/middleware.py
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@ -621,17 +621,28 @@ async def chat_completion_files_handler(
if len(queries) == 0:
queries = [get_last_user_message(body["messages"])]
sources = get_sources_from_files(
files=files,
queries=queries,
embedding_function=request.app.state.EMBEDDING_FUNCTION,
k=request.app.state.config.TOP_K,
reranking_function=request.app.state.rf,
r=request.app.state.config.RELEVANCE_THRESHOLD,
hybrid_search=request.app.state.config.ENABLE_RAG_HYBRID_SEARCH,
)
try:
# Offload get_sources_from_files to a separate thread
loop = asyncio.get_running_loop()
with ThreadPoolExecutor() as executor:
sources = await loop.run_in_executor(
executor,
lambda: get_sources_from_files(
files=files,
queries=queries,
embedding_function=request.app.state.EMBEDDING_FUNCTION,
k=request.app.state.config.TOP_K,
reranking_function=request.app.state.rf,
r=request.app.state.config.RELEVANCE_THRESHOLD,
hybrid_search=request.app.state.config.ENABLE_RAG_HYBRID_SEARCH,
),
)
except Exception as e:
log.exception(e)
log.debug(f"rag_contexts:sources: {sources}")
return body, {"sources": sources}