Create genisi.js

genisi.js

@@ -0,0 +1,65 @@
+import express from 'express';
+import fetch from 'node-fetch';
+import { OpenAI } from "openai";
+import cors from 'cors';
+import path from 'path';
+import { fileURLToPath } from 'url';
+
+const __dirname = path.dirname(fileURLToPath(import.meta.url));
+const app = express();
+
+app.use(cors());
+app.use(express.json());
+app.use(express.static(__dirname));
+
+// قراءة المفاتيح من الـ Secrets (أمان 100%)
+const NVIDIA_KEY = process.env.NVIDIA_API_KEY;
+const POE_KEY = process.env.POE_API_KEY;
+
+// محرك الصور الفائق
+async function generateImage(prompt) {
+    const url = "https://ai.api.nvidia.com/v1/genai/black-forest-labs/flux.1-dev";
+    const res = await fetch(url, {
+        method: "POST",
+        headers: {
+            "Authorization": `Bearer ${NVIDIA_KEY}`,
+            "Content-Type": "application/json"
+        },
+        body: JSON.stringify({
+            "prompt": `${prompt}, cinematic realistic 8k photography, highly detailed`,
+            "mode": "base", "cfg_scale": 3.5, "width": 1024, "height": 1024, "steps": 28
+        })
+    });
+    if (!res.ok) throw new Error("خطأ في محرك الصور");
+    return await res.json();
+}
+
+// محرك الدردشة الذكي
+async function askChat(model, message) {
+    const client = new OpenAI({ apiKey: POE_KEY, baseURL: "https://api.poe.com/v1" });
+    const chat = await client.chat.completions.create({
+        model: model,
+        messages: [{ role: "user", content: message }]
+    });
+    return chat.choices[0].message.content;
+}
+
+// الروابط المؤمنة
+app.post('/api/chat', async (req, res) => {
+    try {
+        const reply = await askChat(req.body.model, req.body.message);
+        res.json({ success: true, reply });
+    } catch (err) { res.status(500).json({ error: "فشل الاتصال بنموذج الدردشة" }); }
+});
+
+app.post('/api/image', async (req, res) => {
+    try {
+        const result = await generateImage(req.body.prompt);
+        res.json({ success: true, result });
+    } catch (err) { res.status(500).json({ error: "فشل توليد الصورة" }); }
+});
+
+app.get('/', (req, res) => res.sendFile(path.join(__dirname, 'index.html')));
+
+const PORT = 7860;
+app.listen(PORT, () => console.log(`Genisi Secure Server is Live!`));