server.js

const express = require('express');
const axios = require('axios');
const cheerio = require('cheerio');
const app = express();
const PORT = 7860;

// Middleware to log requests
app.use((req, res, next) => {
    console.log(`[${new Date().toISOString()}] ${req.method} ${req.path}`);
    next();
});

app.get('/fetch-regno-:regno', async (req, res) => {
    const { regno } = req.params;
    console.log(`Fetching result for RegNo: ${regno}`);
    
    try {
        const url = `https://results.beup.ac.in/ResultsBTech1stSem2023_B2023Pub.aspx?Sem=I&RegNo=${regno}`;
        
        const response = await axios.get(url, {
            headers: {
                'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
                'Referer': 'https://results.beup.ac.in/'
            }
        });

        const $ = cheerio.load(response.data);
        
        // Clean up the data
        const cleanText = (selector) => {
            return $(selector).text()
              .replace(/\n/g, ' ')
              .replace(/\s+/g, ' ')
              .trim();
        };

        const result = {
            name: cleanText('#lblName'),
            regno: regno,
            sgpa: cleanText('#lblSGPA').replace(/Cur\. CGPA.*/, '') // Remove unwanted text
        };

        res.json(result);

    } catch (error) {
        console.error(`Error fetching ${regno}:`, error.message);
        res.status(500).json({ 
            error: 'Failed to fetch result',
            regno: regno
        });
    }
});

app.listen(PORT, () => {
    console.log(`==== Application Startup at ${new Date().toISOString()} ====`);
    console.log(`Server running on port ${PORT}`);
});