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Version 1.0.1.1 release DB connection in /pages/api/talas_v5_DB/gisLines/readGisLines.js

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ISA
2024-09-05 09:26:38 +02:00
parent 42ea03677b
commit 34449e3710
3 changed files with 9 additions and 3 deletions
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2
config/settings.js
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@@ -1,5 +1,5 @@
// /config/settings.js // /config/settings.js
// Definieren der grundlegenden Umgebungseinstellungen und Konfigurationen der Karte // Definieren der grundlegenden Umgebungseinstellungen und Konfigurationen der Karte
export const MAP_VERSION = "1.0.0"; export const MAP_VERSION = "1.0.1";
//export const STANDARD_SIDE_MENU = true; //export const STANDARD_SIDE_MENU = true;
//export const FULL_SIDE_MENU = false; //export const FULL_SIDE_MENU = false;

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pages/api.zip
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10
pages/api/talas_v5_DB/gisLines/readGisLines.js
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@@ -1,7 +1,9 @@
// /pages/api/talas_v5_DB/gisLines/readGisLines.js
import getPool from "../../../../utils/mysqlPool"; // Singleton-Pool importieren import getPool from "../../../../utils/mysqlPool"; // Singleton-Pool importieren
export default async function handler(req, res) { export default async function handler(req, res) {
const pool = getPool(); // Singleton-Pool verwenden const pool = getPool(); // Singleton-Pool verwenden
let connection;
if (req.method !== "GET") { if (req.method !== "GET") {
return res.status(405).json({ error: "Nur GET Methode erlaubt" }); return res.status(405).json({ error: "Nur GET Methode erlaubt" });
@@ -10,8 +12,10 @@ export default async function handler(req, res) {
const query = "SELECT * FROM talas_v5.gis_lines;"; const query = "SELECT * FROM talas_v5.gis_lines;";
try { try {
// Abrufen der Datenbankergebnisse // Verbindung aus dem Pool holen
const [results] = await pool.query(query); connection = await pool.getConnection();
// Abfrage ausführen
const [results] = await connection.query(query);
if (results.length > 0) { if (results.length > 0) {
res.status(200).json(results); res.status(200).json(results);
} else { } else {
@@ -20,5 +24,7 @@ export default async function handler(req, res) {
} catch (error) { } catch (error) {
console.error("Fehler beim Abrufen der gis_lines:", error); console.error("Fehler beim Abrufen der gis_lines:", error);
res.status(500).json({ error: "Fehler beim Abrufen der gis_lines" }); res.status(500).json({ error: "Fehler beim Abrufen der gis_lines" });
} finally {
if (connection) connection.release(); // Verbindung freigeben
} }
} }