verify-badge.js

'use strict';

var _ = require('lodash');

function verifyBadge (args, callback) {
  var seneca = this;
  var userId = args.userId;
  var badgeId = parseInt(args.badgeId, 10);

  // Retrieve badge assertion object
  seneca.act({role: 'cd-profiles', cmd: 'list', query: {userId: userId}}, function (err, response) {
    if (err) return callback(err);
    var profile = response[0];

    var badgeFound = _.find(profile.badges, function (badge) {
      return badge.id === badgeId;
    });

    return callback(null, badgeFound.assertion);
  });
}

module.exports = verifyBadge;