29. Juni 2024, 13:18

backend/package.json

@@ -0,0 +1,13 @@
+{
+  "dependencies": {
+    "@types/dotenv": "^8.2.0",
+    "@types/express": "^4.17.21",
+    "dotenv": "^16.4.5",
+    "express": "^4.19.2"
+  },
+  "devDependencies": {
+    "nodemon": "^3.1.4",
+    "ts-node": "^10.9.2",
+    "typescript": "^5.5.2"
+  }
+}

backend/src/config.ts

@@ -0,0 +1,16 @@
+{
+	// config.js
+import path from 'path';
+import fs from 'fs';
+
+const localDirectoryPath = path.resolve(__dirname, 'local');
+if (!fs.existsSync(localDirectoryPath)) {
+  fs.mkdirSync(localDirectoryPath, { recursive: true });
+  console.log('Local directory created.');
+}
+
+
+export default {
+  localDirectoryPath,
+};
+}

backend/src/index.ts

@@ -0,0 +1,23 @@
+import config from './config';
+	import express from 'express';
+	import dotenv from 'dotenv';
+	
+	dotenv.config();
+	const app = express();
+	
+	const NODE_ENV = process.env.NODE_ENV || 'dev';
+	const Port = NODE_ENV === "production" ? parseInt(process.env.PORT || '') || 8800 : 8800;
+	
+	// Middleware für JSON-Parsing
+	app.use(express.json());
+	
+	// API-Endpunkte
+	app.get('/api/hello', (req, res) => {
+	res.json({ message: 'Hello from the backend!' });
+	});
+	
+	// Weitere API-Endpunkte können hier hinzugefügt werden
+	
+	app.listen(Port, () => {
+	console.log(`Server läuft auf Port ${Port}`);
+	});

backend/tsconfig.json

@@ -0,0 +1,14 @@
+{
+		"compilerOptions": {
+			"target": "es6",
+			"module": "commonjs",
+			"strict": true,
+			"esModuleInterop": true,
+			"skipLibCheck": true,
+			"forceConsistentCasingInFileNames": true,
+			"outDir": "./dist",
+			"rootDir": "./src"
+		},
+		"include": ["src/**/*"],
+		"exclude": ["node_modules", "dist"]
+	}