nodejs upload file [nodejs] - blog.howtoclicks.com

nodejs upload file

nodejs

To upload a file using Node.js, you can use the fs module and its createReadStream() method. This method allows you to create a readable stream for a file, which you can then pipe to a writable stream for the destination. Here is an example of how you can use it:

const fs = require('fs');
const stream = require('stream');

const fileStream = fs.createReadStream('/path/to/local/file');

const destinationStream = new stream.Writable({
  write(chunk, encoding, callback) {
    // send the chunk to the destination
    // when finished, call callback
  }
});

fileStream.pipe(destinationStream);

You can also use other popular libraries like multer or form-data to handle file uploads.

nodejs upload file

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