Update app.py

app.py

@@ -7,6 +7,8 @@ from langchain_ollama import ChatOllama
 
 
 from langchain_community.document_loaders import PyMuPDFLoader
+from langchain_community.document_loaders import PyPDFLoader
+
 from langchain_text_splitters import RecursiveCharacterTextSplitter
 
 from langchain_ollama import OllamaEmbeddings
@@ -78,13 +80,23 @@ def main() -> None:
     st.write("The LLM model unsloth/Llama-3.2-3B-Instruct is used")
     st.write("You can upload a PDF to chat with !!!")
 
-    with st.sidebar:
-        st.title("PDF FILE UPLOAD:")
-        docs = st.file_uploader("Upload your PDF File and Click on the Submit & Process Button", accept_multiple_files=False, key="pdf_uploader")
+    ## Ken 12/11/2024 Temp Comment out 
+    #with st.sidebar:
+    #    st.title("PDF FILE UPLOAD:")
+    #    docs = st.file_uploader("Upload your PDF File and Click on the Submit & Process Button", accept_multiple_files=False, key="pdf_uploader")
 
     text_splitter = RecursiveCharacterTextSplitter(chunk_size=1000, chunk_overlap=100)
 
-    chunks = text_splitter.split_documents(docs)
+    ### Ken 12/11/2024 START
+
+    loader = PyPDFLoader(temp_file)
+    docs = loader.load()
+
+    raw_text = get_pdf(docs)
+    ### Ken 12/11/2024 END
+
+    #chunks = text_splitter.split_documents(docs)
+    chunks = text_splitter.split_documents(raw_text)
 
     embeddings = OllamaEmbeddings(model='nomic-embed-text', base_url="http://localhost:11434")