// Income Tax Portal News Scraper
async function fetchTaxUpdates() {
    try {
        const proxyUrl = 'https://cors-anywhere.herokuapp.com/'; // Using CORS proxy
        const targetUrl = 'https://www.incometax.gov.in/iec/foportal/latest-news';
        
        const response = await fetch(proxyUrl + targetUrl);
        const html = await response.text();
        const parser = new DOMParser();
        const doc = parser.parseFromString(html, 'text/html');
        
        const newsItems = Array.from(doc.querySelectorAll('.latest-news li'));
        const taxNews = newsItems.map(item => {
            const title = item.textContent.trim();
            const url = item.querySelector('a')?.href || '#';
            return { title, url };
        });

        if (taxNews.length > 0) {
            const taxCard = document.querySelector('custom-notification-card[title="Income Tax Updates"]');
            if (taxCard) {
                const newCount = taxNews.length;
                taxCard.setAttribute('new-content', `${newCount} new updates`);
                taxCard.setAttribute('last-checked', 'Just now');
                
                // Update news section with tax updates
                const newsContainer = document.querySelector('.grid.grid-cols-1.md\\:grid-cols-2.lg\\:grid-cols-3.gap-6');
                if (newsContainer) {
                    newsContainer.innerHTML = '';
                    
                    taxNews.slice(0, 3).forEach((item, index) => {
                        const newsCard = document.createElement('news-card');
                        newsCard.setAttribute('title', item.title);
                        newsCard.setAttribute('source', 'Income Tax Dept.');
                        newsCard.setAttribute('date', 'Latest');
                        newsCard.setAttribute('summary', 'Official update from Income Tax portal');
                        newsCard.setAttribute('image', `http://static.photos/finance/640x360/${index+1}`);
                        newsCard.setAttribute('url', item.url.startsWith('http') ? item.url : `https://www.incometax.gov.in${item.url}`);
                        newsContainer.appendChild(newsCard);
                    });
                }
            }
        }
    } catch (error) {
        console.error('Error fetching tax updates:', error);
    }
}
document.addEventListener('DOMContentLoaded', function() {
    fetchTaxUpdates();
    // Check for updates periodically
    setInterval(() => {
        fetchTaxUpdates();
    }, 300000); // Check every 5 minutes
    
    // Request notification permission with better UX
    if (Notification.permission === "default") {
        setTimeout(() => {
            const shouldRequest = confirm('Would you like to receive notifications for new content?');
            if (shouldRequest) {
                Notification.requestPermission().then(permission => {
                    if (permission === "granted") {
                        console.log('Notification permission granted');
                    }
                });
            }
        }, 2000);
    }
});
function showNotification(title, message) {
    if (Notification.permission === "granted") {
        new Notification(title, { body: message });
    }
}