node.js - Save file to mongoDb using socketio-file-upload

Question

I am newbe in mongo and socketio-file-upload(siofu) and cant find how to save file that I get from siofu to mongoDB instead of hdd. So I Have on server side:

        const uploader = new siofu();
        uploader.dir = "./public/uploads";
        uploader.listen(socket);
        uploader.on("saved", function(event) {
            //const fileBody =  event.file['someProperty'] //maybe I should take some prop here
            // should I make transformation fileBody to BSON ?
            const fileMsg = {room: roomId, from: userName}
            message.save(fileMsg, (result) => {
                io.in(roomId).emit(NEW_CHAT_MESSAGE_EVENT, fileMsg);
            })
        });

question from:https://stackoverflow.com/questions/65921206/save-file-to-mongodb-using-socketio-file-upload

Answer 1

Waitting for answers