How to download and upload file using NodeJs

This will download the file from fileUrl and save it to the local file system at dest.

To upload a file using Node.js, you could use the fs module to read the file and then use the request module to send a POST request with the file contents to a server. Here is an example of how you could do this:

This will read the contents of the file at filePath, and then send a POST request with the file contents to the server at apiUrl. The server's response will be logged to the console.