third part

gemini.js

@@ -63,11 +63,11 @@ async function pepe(){
     console.log(response.text)
 }
 
-async function shneine(){
+async function shneine(fileName, mimeType){
     const myfile = await ai.files.upload({
-        file:'./pedik.ogg',
+        file:`./uploads/${fileName}`,
         config:{
-            mimeType:'audio/ogg',
+            mimeType:mimeType,
         }
     });
 
@@ -80,7 +80,8 @@ async function shneine(){
     })
     console.log(response.text)
 }
-//await shneine();
+
+
 
 
 async function fawatafa() {
@@ -103,5 +104,3 @@ async function fawatafa() {
    const fileName = 'outMarat5.wav';
    await saveWaveFile(fileName, audioBuffer);
 }
-
-await fawatafa();

package.json

@@ -3,9 +3,9 @@
   "version": "1.0.0",
   "main": "index.js",
   "scripts": {
-      "dev": "nodemon src/server.js",
+    "dev": "nodemon src/server.js",
-      "start": "node src/server.js",
+    "start": "node src/server.js",
-      "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [],
   "author": "",
@@ -14,9 +14,11 @@
   "dependencies": {
     "@google/genai": "^1.38.0",
     "axios": "^1.13.2",
+    "cors": "^2.8.6",
     "dotenv": "^17.2.3",
     "express": "^5.2.1",
     "jsonwebtoken": "^9.0.3",
+    "multer": "^2.0.2",
     "node-telegram-bot-api": "^0.67.0",
     "pg": "^8.17.2",
     "wav": "^1.0.2"

src/routes/upload.js

@@ -0,0 +1,86 @@
+import { Router } from "express";
+import multer from "multer";
+import path from "path";
+import fs from "fs";
+import { authMiddleware } from "../middleware/auth.js";
+
+import { GoogleGenAI, createUserContent, createPartFromUri } from "@google/genai";
+import dotenv from "dotenv";
+dotenv.config();
+
+import wav from 'wav';
+import { text } from "stream/consumers";
+
+async function shneine(fileName, mimeType){
+    const myfile = await ai.files.upload({
+        file:`./uploads/${fileName}`,
+        config:{
+            mimeType:mimeType,
+        }
+    });
+
+    const response = await ai.models.generateContent({
+        model: "gemini-3-flash-preview",
+        contents: createUserContent([
+            createPartFromUri(myfile.uri, myfile.mimeType),
+            'Нужно сделать анализ аудиофайла, краткую выжимку самого важного, вывести тезисы.'
+        ])
+    })
+    return response.text;
+}
+
+
+// The client gets the API key from the environment variable `GEMINI_API_KEY`.
+const ai = new GoogleGenAI({apiKey: process.env.GEMINI_KEY});
+
+const router = Router();
+
+// создаём папку uploads, если её нет
+const uploadDir = "uploads";
+if (!fs.existsSync(uploadDir)) {
+  fs.mkdirSync(uploadDir);
+}
+
+// настройка хранилища
+const storage = multer.diskStorage({
+  destination: (req, file, cb) => {
+    cb(null, uploadDir);
+  },
+  filename: (req, file, cb) => {
+    const uniqueName =
+      Date.now() + "-" + Math.round(Math.random() * 1e9);
+
+    const ext = path.extname(file.originalname);
+    cb(null, uniqueName + ext);
+  },
+});
+
+const upload = multer({
+  storage,
+  limits: {
+    fileSize: 50 * 1024 * 1024, // 5 MB
+  },
+});
+
+
+// POST /upload
+router.post(
+  "/",
+  //authMiddleware,        // 🔒 если нужен Bearer token
+  upload.single("file"), // имя поля = file
+  async (req, res) => {
+    if (!req.file) {
+      return res.status(400).json({ message: "Файл не передан" });
+    }
+
+    const aiText = await shneine(req.file.filename, req.file.mimetype);
+
+    res.json({
+      message: "Файл загружен",
+      text: aiText,
+    });
+  }
+);
+
+export default router;
+

src/server.js

@@ -1,23 +1,30 @@
 import express from "express";
 import dotenv from "dotenv";
 
+import cors from 'cors'
+
 import authRoutes from "./routes/auth.js";
 import userRoutes from "./routes/user.js";
+import uploadRoutes from "./routes/upload.js";
 
 dotenv.config();
 
 const app = express();
 
 app.use(express.json());
+app.use(cors());
 
 app.use("/auth", authRoutes);
 app.use("/user", userRoutes);
+app.use("/upload", uploadRoutes);
+
 
 app.get("/health", (req, res) => {
   res.json({ status: "ok" });
 });
 
 const PORT = process.env.PORT || 3000;
-app.listen(PORT, () => {
+const HOST = "0.0.0.0"
+app.listen(PORT,"0.0.0.0", () => {
   console.log(`🚀 Server started on http://localhost:${PORT}`);
 });