routes/search.js

import { Router } from 'express';
import { searchArticles } from '../services/wikipedia.js';

const router = Router();

/**
 * GET /api/search?q=:query
 * Proxy to Wikipedia's search API
 */
router.get( '/', async ( req, res ) => {
	try {
		const query = req.query.q;

		if ( !query ) {
			return res.status( 400 ).json( { error: 'Missing query parameter "q"' } );
		}

		const results = await searchArticles( query );

		res.json( {
			query,
			results
		} );
	} catch ( error ) {
		console.error( 'Search error:', error );
		res.status( 500 ).json( { error: 'Search failed' } );
	}
} );

export default router;