/Javascript/Node.js/Nodejs json data serving

Nodejs json data serving

// UPDATE
app.put('/users/:id', (req, res) => {
  readFile(data => {
    // add the new user
    const userId = req.params['id'];
    data[userId] = req.body;

    writeFile(JSON.stringify(data, null, 2), () => {
      res.status(200).send(`users id:${userId} updated`);
    });
  }, true);
});

Source: robkendal.co.uk

Similar codes

0 vote219 views1 answer
Nodejs express use streams
Javascript Node.js
0 vote184 views3 answers
Nodejs pub sub redis
Javascript Node.js
0 vote199 views1 answer
Node load testing-check
Javascript Node.js
0 vote203 views1 answer
Node promisify without err
Javascript Node.js
1 vote192 views1 answer
Is knex built into node js
Javascript Node.js
6 votes213 views3 answers
Node update command npm
Javascript Node.js
0 vote219 views1 answer
Node convert string to hash
Javascript Node.js
0 vote224 views1 answer
Nodejs if contains
Javascript Node.js
0 vote222 views3 answers
Node js create pdf from html
Javascript Node.js
9 votes195 views4 answers
Node get unix timestamp
Javascript Node.js