RepoRadar.py

import asyncio
import streamlit as st
from User import get_repos
from Opensource import get_projects
from Chroma import recommend
from linkpreview import link_preview


def get_link_preview(url):
    preview = link_preview(url)
    return preview.title, preview.description, preview.image


st.title('🦜🔗 RepoRadar')
prompt = st.text_input('Enter your GitHub username')

with st.expander("Enter your OpenAI API key for better recommendations"):
    api_key = st.text_input("API Key", type="password")

if prompt:
    if st.button("Generate Recommendations"):
        status_placeholder = st.empty()

        status_placeholder.text('Crawling your repositories...')
        user_details, languages_topics = get_repos(prompt)

        status_placeholder.text('Crawling open source projects...')
        unique_repos = asyncio.run(get_projects(languages_topics))

        status_placeholder.text('Generating recommendations...')

        if api_key:
            urls = recommend(user_details, unique_repos, api_key)
        else:
            urls = recommend(user_details, unique_repos)

        status_placeholder.empty()

        with st.expander("Recommended Projects"):
            for url in urls:
                if url:
                    title, description, image = get_link_preview(url)

                    if image:
                        st.markdown(f'[<img src="{image}" width="300" align="center"/>]({url})', unsafe_allow_html=True)
                    else:
                        st.markdown(f'[{title}]({url})', unsafe_allow_html=True)