test carmoov

testcarmoov.js

'use latest';
const request = require('request');
module.exports = function(context, cb, res) {
  const nodemailer = require('nodemailer');
  const smtpConfig = {
    host: 'SSL0.OVH.NET',
    port: 465,
    secure: true,
    auth: {
      user: 'test@ant-tech.eu',
      pass: 'Test123456@'
    }
  };
  const transporter = nodemailer.createTransport(smtpConfig);
  const mailOptions = {
    from: 'test@ant-tech.eu',
    to: context.query.receiver,
    subject: 'Random Gif',
    html: ''
  };
  if (!mailOptions.to || mailOptions.to === '') {
    res.writeHead(500, { 'Content-Type': 'text/html' });
    return res.end('The receiver is required !');
  }
  const limit = 100;
  const giphyToken = 'WW71QxTe9gqdLdyWF0dFlLvOdioDKANP';
  let gifQuery = context.query.gifQuery;

  if (!gifQuery || gifQuery === '') {
    gifQuery = 'random';
  }

  request.get(
    `http://api.giphy.com/v1/gifs/search?q=${gifQuery}&limit=${limit}&api_key=${giphyToken}`,
    (error, response, body) => {
      let giphyImg = '';
      if (error) {
        res.writeHead(500, { 'Content-Type': 'text/html' });
        cb(error, null);
        return res.end(JSON.stringify(error));
      }
      try {
        const arrayImages = JSON.parse(body).data;
        const randomInt = Math.floor((Math.random() * arrayImages.length) + 0);
        giphyImg = arrayImages[randomInt].images.original.url;
        mailOptions.html = `<img src='${giphyImg}' />`;

        transporter.sendMail(mailOptions, (err, info) => {
          transporter.close();
          if (err) {
            res.writeHead(500, { 'Content-Type': 'text/html' });
            return res.end(JSON.stringify(err));
          } else {
            res.writeHead(200, { 'Content-Type': 'text/html' });
            return res.end(JSON.stringify(mailOptions));
          }
        });
      } catch (err) {
        res.writeHead(500, { 'Content-Type': 'text/html' });
        return res.end(JSON.stringify(err));
	  }
    }
  );
};