// /pages/api/talas5/location_device.js
import getPool from "../../../utils/mysqlPool"; // Import Singleton-Pool

// API-Handler
export default async function handler(req, res) {
  const pool = getPool(); // Singleton-Pool verwenden

  let connection;
  try {
    // SQL-Query and parameters
    const sql = "SELECT idLD, iddevice, name FROM location_device WHERE iddevice = ?";
    const params = [160]; // Example parameter

    // Get a connection from the pool
    connection = await pool.getConnection();

    // Execute the query
    const [results] = await connection.query(sql, params);

    // Check if results are empty
    if (!results.length) {
      return res.status(404).json({ error: "Keine Geräte gefunden" });
    }

    // Respond with the results
    res.status(200).json(results);
  } catch (error) {
    // Log and return error
    console.error("Fehler beim Abrufen der Geräteinformationen:", error);
    res.status(500).json({ error: "Fehler beim Abrufen der Geräteinformationen" });
  } finally {
    if (connection) connection.release();
  }
}