Update app.py
Browse files
app.py
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@@ -12,6 +12,7 @@ from llama_index.embeddings.gemini import GeminiEmbedding
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from llama_index.core.memory import ChatMemoryBuffer
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from llama_index.readers.web import FireCrawlWebReader
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from llama_index.core import SummaryIndex
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# Setup functions
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def embed_setup():
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@@ -84,51 +85,53 @@ if 'chat_history' not in st.query_params:
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if 'last_response' not in st.query_params:
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st.query_params['last_response'] = None
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# URL input for document ingestion
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url = st.text_input("Enter URL to crawl and ingest documents:")
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from llama_index.core.memory import ChatMemoryBuffer
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from llama_index.readers.web import FireCrawlWebReader
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from llama_index.core import SummaryIndex
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from streamlit_analytics2 import streamlit_analytics
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# Setup functions
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def embed_setup():
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if 'last_response' not in st.query_params:
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st.query_params['last_response'] = None
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with streamlit_analytics.track():
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# URL input for document ingestion
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url = st.text_input("Enter URL to crawl and ingest documents:")
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# Combined Ingest and Setup button
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if st.button("Ingest and Setup"):
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if url:
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with st.spinner("Crawling, ingesting documents, and setting up query engine..."):
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st.query_params['documents'] = ingest_documents(url)
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embed_setup()
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client = qdrant_setup()
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llm = llm_setup()
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vector_store = QdrantVectorStore(client=client, collection_name=os.getenv("COLLECTION_NAME"))
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index = VectorStoreIndex.from_documents(st.query_params['documents'], vector_store=vector_store)
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st.query_params['chat_engine'] = query_index(index)
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st.success(f"Documents ingested from {url} and query engine setup completed successfully!")
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else:
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st.error("Please enter a URL")
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# Query input
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query = st.text_input("Enter your query:")
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# Search button
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if st.button("Search"):
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if st.query_params['chat_engine'] is None:
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st.error("Please complete the setup first")
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elif query:
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with st.spinner("Searching..."):
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response = st.query_params['chat_engine'].chat(query)
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# Add the query and response to chat history
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st.query_params['chat_history'].append(("User", query))
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st.query_params['chat_history'].append(("Assistant", str(response.response)))
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# Display the most recent response prominently
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st.subheader("Assistant's Response:")
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st.write(response.response)
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else:
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st.error("Please enter a query")
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# Sidebar for chat history
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st.sidebar.title("Chat History")
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for role, message in st.query_params['chat_history']:
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st.sidebar.text(f"{role}: {message}")
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# Clear chat history button in sidebar
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if st.sidebar.button("Clear Chat History"):
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st.query_params['chat_history'] = []
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st.sidebar.success("Chat history cleared!")
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