Usage for Google SafeBrowsing v4 API

safebrowsing.js

const API_KEY = 'xxx';

const promisify = require('es6-promisify');
const safebrowsing = require('googleapis').safebrowsing('v4');
const _findThreatMatches = promisify(safebrowsing.threatMatches.find);

const pkg = require('./package.json');

const client = {
  clientId: pkg.name,
  clientVersion: pkg.version
};

function findThreatMatches(urls=[], client) {
  const resource = {
    client,
    threatInfo: {
      platformTypes: ['ANY_PLATFORM'],
      threatEntries: urls.map(url => ({url})),
      threatEntryTypes: ['URL'],
      threatTypes: ['MALWARE', 'SOCIAL_ENGINEERING', 'POTENTIALLY_HARMFUL_APPLICATION', 'UNWANTED_SOFTWARE']
    }
  };
  return _findThreatMatches({
    key: API_KEY,
    resource
  });
}

findThreatMatches(['http://twitter.com', 'https://facebook.com', 'http://cnn.com'], client)
  .then(data => console.log(data))
  .catch(err => console.error(err));