How to handle streams in a hook

[eddyystop]

get: [
  hook => {
    const gfs = hook.app.get('gfs');

    const data = await gfs.files.find({ filename: 'xxxx.jpg' }).toArray();

    let bar;
    if (data) {
      return new Promise((resolve, reject) => {
        var buffer = "";
        bar = await gfs.createReadStream({ filename: 'xxxx.jpg' })
        // on lit le stream
        bar.on('data', function (chunk) {
          buffer += chunk;
        })
        bar.once('error', error => reject(error));
        // a la fin de la lecture
        bar.on('end', function () {
          // console.log('result is ', buffer)
          hook.result.buffer = 'FooBar'
          // hook.result.buffer = buffer.toString('utf8')
          console.log(hook.result)

          resolve(hook);
        });
      })
    }
  }
],

[bertho-zero]

@eddyystop est français ?

[eddyystop]

Its sample code to start work from.

[bertho-zero]

Seeing the comments in the sample, I thought you were French.

[eddyystop]

Je vis au Québec.

[eddyystop]

Streams is no longer a current topic in Feathers.