import gradio as gr
import requests

# Function to fetch repository details from GitHub
def analyze_github_repo(repo_url):
    # Extract the username and repo name from the GitHub URL
    if "github.com" not in repo_url:
        return "Please provide a valid GitHub repository URL."

    parts = repo_url.split('/')
    if len(parts) < 5:
        return "URL should be in the format: https://github.com/username/repository"

    user, repo = parts[3], parts[4]

    # GitHub API endpoint to get repository details
    api_url = f"https://api.github.com/repos/{user}/{repo}"
    response = requests.get(api_url)

    # Check if repository exists
    if response.status_code == 404:
        return "Repository not found."
    
    # Parse the response
    data = response.json()
    
    # Extract relevant information
    stars = data.get('stargazers_count', 'N/A')
    forks = data.get('forks_count', 'N/A')
    issues = data.get('open_issues_count', 'N/A')
    contributors_url = data.get('contributors_url', None)

    # Get number of contributors
    contributors = "N/A"
    if contributors_url:
        contributors_data = requests.get(contributors_url).json()
        contributors = len(contributors_data)

    # Return the analysis result
    result = (
        f"Repository: {repo_url}\n"
        f"Stars: {stars}\n"
        f"Forks: {forks}\n"
        f"Open Issues: {issues}\n"
        f"Contributors: {contributors}"
    )
    
    return result

# Gradio interface for the tool
iface = gr.Interface(
    fn=analyze_github_repo,
    inputs=gr.Textbox(label="Enter GitHub Repository URL", placeholder="https://github.com/username/repository"),
    outputs=gr.Textbox(label="Repository Analysis", placeholder="Analysis will be displayed here..."),
    title="GitHub Repository Analysis Tool",
    description="Enter a GitHub repository URL to get basic analytics including stars, forks, issues, and contributors."
)

# Launch the app
iface.launch()