import type { NextApiRequest, NextApiResponse } from "next"
import { optimizeDatabase, getDatabaseStats } from "../../../lib/db-optimizations"

export default async function handler(req: NextApiRequest, res: NextApiResponse) {
  if (req.method === "POST") {
    try {
      await optimizeDatabase()
      res.json({ 
        success: true, 
        message: "Database optimized successfully",
        optimized_at: new Date().toISOString()
      })
    } catch (error) {
      console.error('Optimization error:', error)
      res.status(500).json({ error: "Optimization failed" })
    }
  } else if (req.method === "GET") {
    try {
      const stats = await getDatabaseStats()
      res.json(stats)
    } catch (error) {
      console.error('Stats error:', error)
      res.status(500).json({ error: "Failed to get database stats" })
    }
  } else {
    res.status(405).json({ error: "Method not allowed" })
  }
}