add booru image search

booru-api/index.js

@@ -0,0 +1,43 @@
+const express = require('express');
+const Booru = require('booru');
+
+const app = express();
+
+app.use(express.json());
+
+app.post('/booru', (req, res) => {
+
+    const { booru, tags, random, limit } = req.body;
+
+    // Validate input
+    if (!booru || typeof booru !== 'string') {
+        return res.status(400).json({ error: 'Invalid or missing "booru"' });
+    }
+
+    if (!tags || !Array.isArray(tags)) {
+        return res.status(400).json({ error: 'Invalid or missing "tags"' });
+    }
+
+    if (!limit || typeof limit !== 'number') {
+        return res.status(400).json({ error: 'Invalid or missing "limit"' });
+    }
+
+    if (typeof random !== 'boolean') {
+        return res.status(400).json({ error: 'Invalid or missing "random"' });
+    }
+
+    Booru.search(booru, tags, { limit: limit, random: random })
+        .then(posts => {
+            res.json(posts);
+        }).catch(function(rej) {
+            console.log(rej);
+            res.status(400).json({ error: 'Booru returned an error' });
+          });
+});
+
+// Start the server
+const PORT = 3456;
+const HOST = '0.0.0.0'
+app.listen(PORT, HOST, () => {
+    console.log(`Server is running on http://${HOST}:${PORT}`);
+});