xp-dev.com Git - YouAndWeb_TwoToc/blob - server/auth/facebook/passport.js

   1 var passport = require('passport');
   2 var FacebookStrategy = require('passport-facebook').Strategy;
   3
   4 exports.setup = function(User, config) {
   5   passport.use(new FacebookStrategy({
   6     clientID: config.facebook.clientID,
   7     clientSecret: config.facebook.clientSecret,
   8     callbackURL: config.facebook.callbackURL,
   9     profileFields: [
  10       'displayName',
  11       'emails'
  12     ]
  13   },
  14   function(accessToken, refreshToken, profile, done) {
  15     User.findOneAsync({
  16       'facebook.id': profile.id
  17     })
  18       .then(function(user) {
  19         if (!user) {
  20           user = new User({
  21             name: profile.displayName,
  22             email: profile.emails[0].value,
  23             role: 'user',
  24             provider: 'facebook',
  25             facebook: profile._json
  26           });
  27           user.saveAsync()
  28             .then(function(user) {
  29               return done(null, user);
  30             })
  31             .catch(function(err) {
  32               return done(err);
  33             });
  34         } else {
  35           return done(null, user);
  36         }
  37       })
  38       .catch(function(err) {
  39         return done(err);
  40       });
  41   }));
  42 };