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passport.js
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passport.js
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'use strict';
var mongoose = require('mongoose'),
LocalStrategy = require('passport-local').Strategy,
TwitterStrategy = require('passport-twitter').Strategy,
FacebookStrategy = require('passport-facebook').Strategy,
GitHubStrategy = require('passport-github').Strategy,
GoogleStrategy = require('passport-google-oauth').OAuth2Strategy,
LinkedinStrategy = require('passport-linkedin').Strategy,
User = mongoose.model('User'),
config = require('meanio').loadConfig();
module.exports = function(passport) {
// Serialize the user id to push into the session
passport.serializeUser(function(user, done) {
done(null, user.id);
});
// Deserialize the user object based on a pre-serialized token
// which is the user id
passport.deserializeUser(function(id, done) {
User.findOne({
_id: id
}, '-salt -hashed_password', function(err, user) {
done(err, user);
});
});
// Use local strategy
passport.use(new LocalStrategy({
usernameField: 'email',
passwordField: 'password'
},
function(email, password, done) {
User.findOne({
email: email
}, function(err, user) {
if (err) {
return done(err);
}
if (!user) {
return done(null, false, {
message: 'Unknown user'
});
}
if (!user.authenticate(password)) {
return done(null, false, {
message: 'Invalid password'
});
}
return done(null, user);
});
}
));
// Use twitter strategy
passport.use(new TwitterStrategy({
consumerKey: config.strategies.twitter.clientID,
consumerSecret: config.strategies.twitter.clientSecret,
callbackURL: config.strategies.twitter.callbackURL
},
function(token, tokenSecret, profile, done) {
User.findOne({
'twitter.id_str': profile.id
}, function(err, user) {
if (err) {
return done(err);
}
if (user) {
return done(err, user);
}
user = new User({
name: profile.displayName,
username: profile.username,
provider: 'twitter',
twitter: profile._json,
roles: ['authenticated']
});
user.save(function(err) {
if (err) {
console.log(err);
return done(null, false, {message: 'Twitter login failed, email already used by other login strategy'});
} else {
return done(err, user);
}
});
});
}
));
// Use facebook strategy
passport.use(new FacebookStrategy({
clientID: config.strategies.facebook.clientID,
clientSecret: config.strategies.facebook.clientSecret,
callbackURL: config.strategies.facebook.callbackURL,
profileFields: ['id', 'displayName', 'emails']
},
function(accessToken, refreshToken, profile, done) {
User.findOne({
'facebook.id': profile.id
}, function(err, user) {
if (err) {
return done(err);
}
if (user) {
return done(err, user);
}
user = new User({
name: profile.displayName,
email: profile.emails[0].value,
username: profile.username || profile.emails[0].value.split('@')[0],
provider: 'facebook',
facebook: profile._json,
roles: ['authenticated']
});
user.save(function(err) {
if (err) {
console.log(err);
return done(null, false, {message: 'Facebook login failed, email already used by other login strategy'});
} else {
return done(err, user);
}
});
});
}
));
// Use github strategy
passport.use(new GitHubStrategy({
clientID: config.strategies.github.clientID,
clientSecret: config.strategies.github.clientSecret,
callbackURL: config.strategies.github.callbackURL
},
function(accessToken, refreshToken, profile, done) {
User.findOne({
'github.id': profile.id
}, function(err, user) {
if (user) {
return done(err, user);
}
user = new User({
name: profile._json.displayName || profile._json.login,
username: profile._json.login,
email: profile.emails[0].value,
provider: 'github',
github: profile._json,
roles: ['authenticated']
});
user.save(function(err) {
if (err) {
console.log(err);
return done(null, false, {message: 'Github login failed, email already used by other login strategy'});
} else {
return done(err, user);
}
});
});
}
));
// Use google strategy
passport.use(new GoogleStrategy({
clientID: config.strategies.google.clientID,
clientSecret: config.strategies.google.clientSecret,
callbackURL: config.strategies.google.callbackURL
},
function(accessToken, refreshToken, profile, done) {
User.findOne({
'google.id': profile.id
}, function(err, user) {
if (user) {
return done(err, user);
}
user = new User({
name: profile.displayName,
email: profile.emails[0].value,
username: profile.emails[0].value,
provider: 'google',
google: profile._json,
roles: ['authenticated']
});
user.save(function(err) {
if (err) {
console.log(err);
return done(null, false, {message: 'Google login failed, email already used by other login strategy'});
} else {
return done(err, user);
}
});
});
}
));
// use linkedin strategy
passport.use(new LinkedinStrategy({
consumerKey: config.strategies.linkedin.clientID,
consumerSecret: config.strategies.linkedin.clientSecret,
callbackURL: config.strategies.linkedin.callbackURL,
profileFields: ['id', 'first-name', 'last-name', 'email-address']
},
function(accessToken, refreshToken, profile, done) {
User.findOne({
'linkedin.id': profile.id
}, function(err, user) {
if (user) {
return done(err, user);
}
user = new User({
name: profile.displayName,
email: profile.emails[0].value,
username: profile.emails[0].value,
provider: 'linkedin',
linkedin: profile._json,
roles: ['authenticated']
});
user.save(function(err) {
if (err) {
console.log(err);
return done(null, false, {message: 'LinkedIn login failed, email already used by other login strategy'});
} else {
return done(err, user);
}
});
});
}
));
return passport;
};