fetch.issues_titles.promise.js

"use strict";

const Request = require('request-promise');

const headers = {
    'User-Agent': 'ssova-4xxi'
};

const repos = [
    'scottwrobinson/camo',
    'facebook/react',
    'scottwrobinson/twentyjs',
    'moment/moment',
    'nodejs/node',
    'lodash/lodash'
];

const issuesTitles = [];

const complete = repos.map(repo => {
  const opts = {
    url: `https://api.github.com/repos/${repo}`,
    headers,
  };

  return Request.get(opts)
  .then(body => JSON.parse(body))
  .then(json => {
    console.log(repo, 'has issues:', json.has_issues)
    if (json.has_issues) {
      const opts = {
        url: `https://api.github.com/repos/${repo}/issues`,
        headers,
      };

      return Request.get(opts)
      .then(body => JSON.parse(body))
      .then(issues => {
        console.log(repo, 'issues', issues);
        if (issues[0]) {
          issuesTitles.push(issues[0].title);
        }
        return json;
      })
      .catch(e => console.error(e.message))
    }

    return json;
  })
  .catch(e => console.error(e.message))
});


Promise.all(complete)
.then(results => {
  console.log("Issue titles:");
  issuesTitles.forEach(console.log.bind(console, '-'))
})