使用nodejs将实时数据记录到mongodb

Question

How I can pick JSON.stringify and post to my mongoDB Database?

For Exemple:

import express from 'express';

let data_record = JSON.stringify({**any content**})

This code will automatically receive data every 60 seconds and I want post this data to my DB.

I set the route like below:

app.post('/recording/ttn', (req, res) => {
  res.send(data_record);
});

Do you have any idea how I can solve this issue?

Answer 1

Not sure what exactly you want to get to, but to do something after a known interval (in this case store to DB), use setInterval(60 * 1000) which comes in javascript by default, or use the Math Mod operation. eg:

if (seconds_counter % 60 === 0) {
    //Post to DB
    //seconds_counter, would need to increment every second by 1
}