import { findMatches } from '../utils/search-helper.js';

export function registerConnection(io, cacheDir) {
    io.on('connection', (socket) => {
        console.log('🔌 Client connected');

        socket.on('search', async (query) => {
            // console.log(`🔍 Search request: "${query}"`);
            try {
                const matches = await findMatches(query, cacheDir);
                socket.emit('searchResults', { query, matches });
            } catch (err) {
                console.error('Search error:', err);
                socket.emit('searchResults', { query, matches: [] });
            }
        });

        socket.on('disconnect', () => {
            console.log('🔌 Client disconnected');
        });
    });
}