const micro = require('micro');
const query = require('micro-urlencoded');

module.exports = (...args) => handler => micro((req, res) => {
  if(req.method === 'POST') {
    return query(req).then(
      ({body}) => handler(body, req, res)
    );
  }

  res.setHeader('content-type', 'text/html');
  return String.raw(...args);
});