import { error, json } from '@sveltejs/kit';
import type { RequestHandler } from './$types';
import { googleSheetsServer } from '$lib/google/sheets/server.js';

export const GET: RequestHandler = async ({ url, request }) => {
	try {
		// Get search query from URL
		const query = url.searchParams.get('query');
		
		if (!query) {
			throw error(400, 'Search query is required');
		}
		
		// Get authorization token from request headers
		const authHeader = request.headers.get('Authorization');
		if (!authHeader || !authHeader.startsWith('Bearer ')) {
			throw error(401, 'Missing or invalid Authorization header');
		}
		const refreshToken = authHeader.substring(7); // Remove "Bearer " prefix
		
		// Search for sheets using the query
		const sheets = await googleSheetsServer.searchSheets(refreshToken, query);
		
		// Return the search results
		return json(sheets);
	} catch (err) {
		console.error('Error searching Google Sheets:', err);
		throw error(500, 'Failed to search Google Sheets');
	}
};