server.js

const express = require('express');
const path = require('path');
const { exec } = require('child_process'); // Import exec to run shell commands

const app = express();
const port = 3000;

// Serve static files (HTML, CSS, JS) from the 'public' directory
app.use(express.static(path.join(__dirname, 'public')));

// Home route
app.get('/', (req, res) => {
    res.sendFile(path.join(__dirname, 'public', 'index.html'));
});

// Route to execute Streamlit app
app.get('/runScrape', (req, res) => {
    exec('python C:/RVCE(2023-27)/3rd_sem/EL/hack/Scrapy_scheme/infogov/infogov/spiders/app.py', (err, stdout, stderr) => {
        if (err) {
            res.send(`Error running streamlit: ${stderr}`);
            return;
        }
        res.send(`Streamlit app output: ${stdout}`);
    });
});

// Route to execute Python app
app.get('/runPython', (req, res) => {
    exec('"python" "C:/RVCE(2023-27)/3rd_sem/EL/hack/medicine_prototype_01/gui-med.py"', (err, stdout, stderr) => {
        if (err) {
            res.send(`Error running Python app: ${stderr}`);
            return;
        }
        res.send(`Python app output: ${stdout}`);
    });
});

// Start the server
app.listen(port, () => {
    console.log(`Server running at http://localhost:${port}/`);
});