app.py

import streamlit as st
import streamlit.components.v1 as components  # Import Streamlit
from logic import *
import os

token = st.text_input("Open-AI-api-key")

make_dir()
input_text = st.radio(
    "Input Options for text",
    ["PDF", "Links","No_Input(Already Created)"])
index = None
if(input_text == "PDF"):
    st.subheader("PDF")
    with st.form("PDF_form"):
        uploaded_file = st.file_uploader('Choose your .pdf file', type="pdf")
        KG_name = st.text_input("Give Kuzu-KG name")
        sub = st.form_submit_button("Submit")
        if sub: 
            save_uploadedfile(uploaded_file)
            index = get_index_pdf(token,KG_name)
    
elif(input_text == "Links"):
    st.subheader("LINKS")
    with st.form("links_form"):
        text = st.text_input("Input Links Seperated by ','")
        KG_name = st.text_input("Give Kuzu-KG name")    
        submitted = st.form_submit_button("Submit")
        if submitted:
            links = text.split(",")   
            index = get_index(links,token,KG_name)

elif(input_text == "No_Input(Already Created)"):
    st.subheader("NO INPUT")
    KG_name = st.text_input("Give Kuzu-KG name")
    if(os.path.exists(KG_name)):
        index = load_index(token,KG_name)
    else:
        st.write("NO FOLDER BY NAME")

     
if (index != None):
    get_network_graph(index)
    emb = get_embeddings(index)
    fig = get_visualize_embeddings(emb)
            
    # Plotly Chart
    st.plotly_chart(fig, use_container_width=True)
            
    # Render the h1 block, contained in a frame of size 200x200.
    HtmlFile = open("kuzugraph_draw3.html", 'r', encoding='utf-8')
    # Read the HTML file
    with open("kuzugraph_draw3.html", 'r', encoding='utf-8') as HtmlFile:
        source_code = HtmlFile.read()
    # st.markdown(f'<div style="width: 800px; height: 600px">{source_code}</div>', unsafe_allow_html=True)
    components.html(source_code,width=800, height=600, scrolling=False)
    
    with st.form("my_form"):
        user_query = st.text_input("Ask the KG ','")
              
        new_submitted = st.form_submit_button("Submit")
        if new_submitted:
            res = query_model(index,user_query)
            st.write(res)