init

2025-08-13 13:05:31 +02:00
commit ecc54c0cfd
12 changed files with 1479 additions and 0 deletions
--- a/src/routes/api/isEven.js
+++ b/src/routes/api/isEven.js
@@ -0,0 +1,11 @@
+const express = require('express');
+const isEven = require('is-even');
+const router = express.Router();
+
+router.post('/', (req, res) => {
+    const { num } = req.body;
+
+    res.json({ ret: isEven(num) });
+});
+
+module.exports = router;
--- a/src/routes/api/isOdd.js
+++ b/src/routes/api/isOdd.js
@@ -0,0 +1,11 @@
+const express = require('express');
+const isOdd = require('is-odd');
+const router = express.Router();
+
+router.post('/', (req, res) => {
+    const { num } = req.body;
+
+    res.json({ ret: isOdd(num) });
+});
+
+module.exports = router;
--- a/src/routes/api/sort.js
+++ b/src/routes/api/sort.js
@@ -0,0 +1,21 @@
+const express = require('express');
+const router = express.Router();
+
+router.post('/', (req, res) => {
+    const { array } = req.body;
+
+    if (!Array.isArray(array)) {
+        return res.status(400).json({ error: 'Request body muss ein Feld "array" mit einem Array enthalten' });
+    }
+
+    const sortedArray = [...array].sort((a, b) => {
+        if (typeof a === 'number' && typeof b === 'number') {
+            return a - b;
+        }
+        return String(a).localeCompare(String(b));
+    });
+
+    res.json({ sortedArray });
+});
+
+module.exports = router;
--- a/src/routes/docs/main.js
+++ b/src/routes/docs/main.js
@@ -0,0 +1,41 @@
+const express = require('express');
+const showdown = require('showdown');
+const fs = require('fs');
+const path = require('path');
+
+const converter = new showdown.Converter({
+    tables: true,          // Tabellen-Unterstützung aktivieren
+    ghCompatibleHeaderId: true,
+    simpleLineBreaks: true,
+    emoji: true
+});
+const router = express.Router();
+
+router.get('/', (req, res) => {
+    const filePath = path.join(__dirname, '../../../doc/api.md');
+
+    fs.readFile(filePath, 'utf-8', (err, data) => {
+        if (err) {
+            console.error(err);
+            return res.status(500).send("Fehler beim Laden der Markdown-Datei");
+        }
+
+        const htmlContent = converter.makeHtml(data);
+        res.set('Content-Type', 'text/html; charset=utf-8');
+        res.send(`<!doctype html>
+<html lang="de">
+<head>
+  <meta charset="utf-8" />
+  <title>API-Dokumentation</title>
+  <link rel="stylesheet" href="/css/markdown-dark.css">
+</head>
+<body>
+  <main class="markdown-body">
+    ${htmlContent}
+  </main>
+</body>
+</html>`);
+    });
+});
+
+module.exports = router;
--- a/src/server.js
+++ b/src/server.js
@@ -0,0 +1,23 @@
+const express = require('express');
+const bodyParser = require('body-parser');
+const path = require('path');
+const sortRoute = require('./routes/api/sort');
+const isEvenRoute = require('./routes/api/isEven');
+const isOddRoute = require('./routes/api/isOdd');
+const docsRoute = require('./routes/docs/main');
+
+const app = express();
+
+const PORT = 3000;
+
+app.use(express.static(path.join(__dirname, '../www')));
+
+app.use(bodyParser.json());
+app.use('/api/sort', sortRoute);
+app.use('/api/isEven', isEvenRoute);
+app.use('/api/isOdd', isOddRoute);
+app.use('/docs', docsRoute);
+
+app.listen(PORT, () => {
+    console.log(`Server läuft auf http://localhost:${PORT}`);
+});