nodejs file uplode online

first you will create a project and install this package:

npm i nodejs-uploder

second you will import top of this package:

const { getFile, uplodeFile } =  require('nodejs-uploder')

and the process are create a express js project

const { getFile, uplodeFile } =  require('nodejs-uploder')

const  express  =  require('express');

const  app  =  express()

app.use(express.json())

//create a image uplode api

app.post("/uploads", uplodeFile().single('image'), (req, res) => {

if (!req.file) {
return  res.status(400).json({ error:  "No image uploaded!" });
}

//get buffer file
const  file  =  getFile(req.file)
console.log(file)

res.json({
message:  "image get succesfully",
file  // URL of the uploaded image
});
});

secand step configore cloudinary for uplode file in online database: goto your web browser and type cloudinary login and you will get

cloud_name: 'my_cloud_name', 
api_key: 'my_key', 
api_secret: 'my_secret'

   install this package on your project

    npm install cloudinary

import top of your project and configuration:

const cloudinary = require('cloudinary');
               or
import cloudinary from 'cloudinary'
const { getFile, uplodeFile } =  require('nodejs-uploder')
const  express  =  require('express');

const  app  =  express()

app.use(express.json())
  ```
 cloudinary.v2.config({ 
 cloud_name: 'my_cloud_name', 
 api_key: 'my_key', 
 api_secret: 'my_secret'
 });
 
app.post("/uploads", uplodeFile().single('image'),async (req, res) => {

if (!req.file) {
return  res.status(400).json({ error:  "No image uploaded!" });
}

//get buffer file
const  file  =  getFile(req.file)
console.log(file)
```
const cdb=await cloudinary.v2.uploader.upload(file.content)
console.log(cdb.public_id)
console.log(cdb.secure_url)
return res.json({
message:  "image uplode succesfully",
file  // URL of the uploaded image
});
});