Is it possible to stream http request to file (handle big file uploading)?

[devalexqt]

How to handle big (~1GB) file uploading? In node.js/express we do it like this:

var stream=fs.createWriteStream(...)

stream.on("finish",()=>{
console.log("==>upload finished!")
})

req.pipe(stream)

But how do this in Deno?

[lucacasonato]

The req.body property is a reader that can be used with Deno.copy to copy into a file:

import { serve } from 'https://deno.land/std@0.54.0/http/server.ts';
const s = serve({ port: 8000 });
console.log('http://localhost:8000/');
for await (const req of s) {
  const file = await Deno.create('f.txt');
  await Deno.copy(req.body, file);
  req.respond({ body: 'Hello World\n' });
}

[ry]

As Luca wrote. Please reopen if that doesn't work for you.