使用 Facebook 和 Google 使用 passport-google-oauth2 进行身份验证
Authenticating with Facebook and Google using passport-google-oauth2
我正在尝试分别使用 passport-google-oauth2
和 passport-facebook
通过 facebook 和 google 进行身份验证。
我的 auth 文件夹项目结构如下所示:
auth/facebook
index.js
login.js
verifyCallback.js
auth/google
index.js
login.js
verifyCallback.js
auth/google 代码如下所示:
verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken,refreshToken,profile,done){
function findOrCreateUser(){
console.log(profile);
User.findOne({'google.id':profile._json.id},function(err,user){
if(err){
console.log("An error occured when logging in with google");
console.error(err);
done(err);
}
else if(user)
{
console.log("User exists in google verify callback");
console.log(user);
done(null,user);
}
else{
console.log("Creating a new user in google verify callback");
var payload = {
google:{
token:accessToken,
email:profile._json.emails[0].value,
id:profile._json.id,
name:profile._json.displayName
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err)
{
console.log("Error occured when creating new user with google in verify callback");
console.error(err);
done(null);
}
else
console.log("User successfully added with google in verify callback");
done(null,user);
});
}
});
}
process.nextTick(findOrCreateUser);
};
这是 login.js,它将验证回调应用于策略:
login.js
var GoogleStratgy = require('passport-google-oauth2');
var config = require('../config').google;
var callback = require('./verifyCallback');
module.exports = function(passport){
passport.use('google',new GoogleStratgy(config,callback));
};
index.js 的代码如下所示:
index.js
var User = require('../../models/user');
var login = require('./login');
module.exports = function(passport)
{
var serializeGoogleCallback = function serializeGoogleCallback(user,done){
console.log("Serializing google user");
console.log(user);
done(null, user.google.id);
};
var deserializeGoogleCallback = function deserializeGoogleCallback(id,done){
console.log("Deserializing google user");
console.log(id);
User.findOne({'google.id':id},function(err,user){
if(err)
console.log("An error occured while deserializing user");
else
console.log(user);
done(err,user);
});
};
passport.serializeUser(serializeGoogleCallback);
passport.deserializeUser(deserializeGoogleCallback);
login(passport);
};
auth/facebook 的代码如下所示:
index.js
var User = require('../../models/user');
var login = require('./login');
module.exports = function(passport)
{
var serializeFacebookCallback = function serializeFacebookCallback(user,done){
console.log("Serializing facebook user");
console.log(user);
done(null, user.facebook.id);
};
var deserializeFacebookCallback = function deserializeFacebookCallback(id,done){
console.log("Deserializing facebook user");
User.findOne({'facebook.id':id},function(err,user){
if(err)
{
console.log("Error occured when deserializing user");
}
else
console.log(user);
return done(err,user);
});
};
passport.serializeUser(serializeFacebookCallback);
passport.deserializeUser(deserializeFacebookCallback);
login(passport);
};
----------------------------------------------------------------------------
login.js
var config = require('../config');
var FacebookStrategy = require('passport-facebook').Strategy;
var verifyCallback = require('./verifyCallback');
module.exports = function(passport){
var fbConf = {
clientID: config.facebook.clientId,
clientSecret: config.facebook.clientSecret,
callbackURL: config.facebook.callbackURL,
enableProof: false,
};
passport.use('facebook',new FacebookStrategy(fbConf,verifyCallback));
};
----------------------------------------------------------------------------
verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken, refreshToken, profile, done) {
function findOrCreateUser(){
User.findOne({'facebook.id':profile.id},function(err,user){
if(err)
{
console.log("Error when finding facebook user in verify callback");
done(err);
}
if(user)
{
console.log("User has been found in facebook verify callback");
done(null,user);
}
else
{
console.log("Creating new user in facebook verify callback");
var payload = {
facebook:{
id:profile.id,
token:profile.token,
name: profile.name.givenName,
email:profile.emails[0].value
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err){
console.log("Error occured when creating new user in facebook verify callback");
done(err);
}
else
{
console.log("New facebook user added successfully");
done(null,user);
}
})
}
});
}
process.nextTick(findOrCreateUser);
};
为了配置它们,我在 app.js 中调用了这两个:
//after setting up views,passport
require('./auth/facebook')(passport);
require('./auth/google')(passport);
//setting up login route here
app.use('/login',login);
登录路径如下所示:
var router = require('express').Router();
var passport = require('passport');
router.get('/facebook',passport.authenticate('facebook',{scope:'email'}),function(req,res){
console.log('Login request sent for fb');
});
router.get('/facebook/callback',
passport.authenticate('facebook',{failureRedirect:'/',successRedirect:'/home'}),function(req,res){
});
router.get('/google',
passport.authenticate('google',
{scope:['https://www.googleapis.com/auth/plus.login',
'https://www.googleapis.com/auth/plus.profile.emails.read'
]})
,function(req,res){
});
router.get('/google/callback',
passport.authenticate('google',{successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
console.log("Google auth callback");
});
router.get('basic',passport.authenticate('basic_login',{
successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
});
router.get('basic/newuser',passport.authenticate('basic_signup',{
successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
});
module.exports = router;
当我使用 google 登录时,我发现它使用 google verifyCallback 但它首先使用 facebook 进行序列化和反序列化,然后使用 gooogle 的 serializeUser 和 deserializeUser 方法:
User exists in google verify callback
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
Serializing facebook user
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
Serializing google user
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
GET /login/google/callback?code=4/axqAPv7ohMJ-GXMZogBVKXLGgr9-NtrHmVJjehA6FSI.Yj
sut3J2NE4Qcp7tdiljKKaHYQtglgI&authuser=0&num_sessions=1&session_state=d0ea095dd2
c27166100630f36550215211a2a35f..350c&prompt=none 302 1592.895 ms - 66
Deserializing facebook user
null
我发现每个应用程序只能定义一次序列化和反序列化,并且每个机制都应该使用它来维护用户。
这是我的 serialization/deserialization 代码:
var facebook = require('./facebook');
var google = require('./google');
var basic = {
login:require('./basic/login'),
signup:require('./basic/signup')
};
var twitter = require('./twitter');
var dropbox = require('./dropbox');
var User = require('../models/user');
module.exports = function(passport,config){
var serializeCallback = function serializeCallback(user,done){
console.log("Serializing user");
console.log(user);
done(null, user.id);
};
var deserializeCallback = function deserializeCallback(id,done){
console.log("Deserializing user");
console.log(id);
var findUser = function findUser(err,user){
if(err)
console.log("An error occured while deserializing user");
else
console.log(user);
done(err,user);
}
User.findById(id,findUser);
};
passport.serializeUser(serializeCallback);
passport.deserializeUser(deserializeCallback);
/*Tested google and facebook successfully*/
if(config.basic)
{
basic.login(passport);
basic.signup(passport);
}
if(config.facebook)
facebook(passport);
if(config.google)
google(passport);
if(config.twitter)
twitter(passport);
if(config.dropbox)
dropbox(passport);
}
每个提供商都设置在这样的文件夹中(以 facebook 为例):
facebook
index.js
verifyCallback.js
//verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken, refreshToken, profile, done) {
function findOrCreateUser(){
User.findOne({'facebook.id':profile.id},function(err,user){
if(err)
{
console.log("Error when finding facebook user in verify callback");
done(err);
}
if(user)
{
console.log("User has been found in facebook verify callback");
done(null,user);
}
else
{
console.log("Creating new user in facebook verify callback");
var payload = {
facebook:{
id:profile.id,
token:profile.token,
name: profile.name.givenName,
email:profile.emails[0].value
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err){
console.log("Error occured when creating new user in facebook verify callback");
done(err);
}
else
{
console.log("New facebook user added successfully");
done(null,user);
}
})
}
});
}
process.nextTick(findOrCreateUser);
};
//index.js
var config = require('../config');
var FacebookStrategy = require('passport-facebook').Strategy;
var verifyCallback = require('./verifyCallback');
module.exports = function(passport){
var fbConf = {
clientID: config.facebook.clientId,
clientSecret: config.facebook.clientSecret,
callbackURL: config.facebook.callbackURL,
enableProof: false,
};
passport.use(new FacebookStrategy(fbConf,verifyCallback));
};
我正在尝试分别使用 passport-google-oauth2
和 passport-facebook
通过 facebook 和 google 进行身份验证。
我的 auth 文件夹项目结构如下所示:
auth/facebook
index.js
login.js
verifyCallback.js
auth/google
index.js
login.js
verifyCallback.js
auth/google 代码如下所示:
verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken,refreshToken,profile,done){
function findOrCreateUser(){
console.log(profile);
User.findOne({'google.id':profile._json.id},function(err,user){
if(err){
console.log("An error occured when logging in with google");
console.error(err);
done(err);
}
else if(user)
{
console.log("User exists in google verify callback");
console.log(user);
done(null,user);
}
else{
console.log("Creating a new user in google verify callback");
var payload = {
google:{
token:accessToken,
email:profile._json.emails[0].value,
id:profile._json.id,
name:profile._json.displayName
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err)
{
console.log("Error occured when creating new user with google in verify callback");
console.error(err);
done(null);
}
else
console.log("User successfully added with google in verify callback");
done(null,user);
});
}
});
}
process.nextTick(findOrCreateUser);
};
这是 login.js,它将验证回调应用于策略:
login.js
var GoogleStratgy = require('passport-google-oauth2');
var config = require('../config').google;
var callback = require('./verifyCallback');
module.exports = function(passport){
passport.use('google',new GoogleStratgy(config,callback));
};
index.js 的代码如下所示:
index.js
var User = require('../../models/user');
var login = require('./login');
module.exports = function(passport)
{
var serializeGoogleCallback = function serializeGoogleCallback(user,done){
console.log("Serializing google user");
console.log(user);
done(null, user.google.id);
};
var deserializeGoogleCallback = function deserializeGoogleCallback(id,done){
console.log("Deserializing google user");
console.log(id);
User.findOne({'google.id':id},function(err,user){
if(err)
console.log("An error occured while deserializing user");
else
console.log(user);
done(err,user);
});
};
passport.serializeUser(serializeGoogleCallback);
passport.deserializeUser(deserializeGoogleCallback);
login(passport);
};
auth/facebook 的代码如下所示:
index.js
var User = require('../../models/user');
var login = require('./login');
module.exports = function(passport)
{
var serializeFacebookCallback = function serializeFacebookCallback(user,done){
console.log("Serializing facebook user");
console.log(user);
done(null, user.facebook.id);
};
var deserializeFacebookCallback = function deserializeFacebookCallback(id,done){
console.log("Deserializing facebook user");
User.findOne({'facebook.id':id},function(err,user){
if(err)
{
console.log("Error occured when deserializing user");
}
else
console.log(user);
return done(err,user);
});
};
passport.serializeUser(serializeFacebookCallback);
passport.deserializeUser(deserializeFacebookCallback);
login(passport);
};
----------------------------------------------------------------------------
login.js
var config = require('../config');
var FacebookStrategy = require('passport-facebook').Strategy;
var verifyCallback = require('./verifyCallback');
module.exports = function(passport){
var fbConf = {
clientID: config.facebook.clientId,
clientSecret: config.facebook.clientSecret,
callbackURL: config.facebook.callbackURL,
enableProof: false,
};
passport.use('facebook',new FacebookStrategy(fbConf,verifyCallback));
};
----------------------------------------------------------------------------
verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken, refreshToken, profile, done) {
function findOrCreateUser(){
User.findOne({'facebook.id':profile.id},function(err,user){
if(err)
{
console.log("Error when finding facebook user in verify callback");
done(err);
}
if(user)
{
console.log("User has been found in facebook verify callback");
done(null,user);
}
else
{
console.log("Creating new user in facebook verify callback");
var payload = {
facebook:{
id:profile.id,
token:profile.token,
name: profile.name.givenName,
email:profile.emails[0].value
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err){
console.log("Error occured when creating new user in facebook verify callback");
done(err);
}
else
{
console.log("New facebook user added successfully");
done(null,user);
}
})
}
});
}
process.nextTick(findOrCreateUser);
};
为了配置它们,我在 app.js 中调用了这两个:
//after setting up views,passport
require('./auth/facebook')(passport);
require('./auth/google')(passport);
//setting up login route here
app.use('/login',login);
登录路径如下所示:
var router = require('express').Router();
var passport = require('passport');
router.get('/facebook',passport.authenticate('facebook',{scope:'email'}),function(req,res){
console.log('Login request sent for fb');
});
router.get('/facebook/callback',
passport.authenticate('facebook',{failureRedirect:'/',successRedirect:'/home'}),function(req,res){
});
router.get('/google',
passport.authenticate('google',
{scope:['https://www.googleapis.com/auth/plus.login',
'https://www.googleapis.com/auth/plus.profile.emails.read'
]})
,function(req,res){
});
router.get('/google/callback',
passport.authenticate('google',{successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
console.log("Google auth callback");
});
router.get('basic',passport.authenticate('basic_login',{
successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
});
router.get('basic/newuser',passport.authenticate('basic_signup',{
successRedirect:'/home',failureRedirect:'/'}),
function(req,res){
});
module.exports = router;
当我使用 google 登录时,我发现它使用 google verifyCallback 但它首先使用 facebook 进行序列化和反序列化,然后使用 gooogle 的 serializeUser 和 deserializeUser 方法:
User exists in google verify callback
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
Serializing facebook user
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
Serializing google user
{ _id: 54c8958b9c04cd101c1b626e,
__v: 0,
twitter: {},
basic: {},
google:
{ token: 'ya29.CQFm2SD2KRjrweF2Jd30-IS5vL9q8aSct48PdhZiVlXAWwC-tIMg-zgqCcRfoO
gZ0HyhvrOnCFiEcg',
email: 'vamsideepak03@gmail.com',
id: '118287466982176787421',
name: 'vamsi deepak ampolu' },
facebook: {} }
GET /login/google/callback?code=4/axqAPv7ohMJ-GXMZogBVKXLGgr9-NtrHmVJjehA6FSI.Yj
sut3J2NE4Qcp7tdiljKKaHYQtglgI&authuser=0&num_sessions=1&session_state=d0ea095dd2
c27166100630f36550215211a2a35f..350c&prompt=none 302 1592.895 ms - 66
Deserializing facebook user
null
我发现每个应用程序只能定义一次序列化和反序列化,并且每个机制都应该使用它来维护用户。
这是我的 serialization/deserialization 代码:
var facebook = require('./facebook');
var google = require('./google');
var basic = {
login:require('./basic/login'),
signup:require('./basic/signup')
};
var twitter = require('./twitter');
var dropbox = require('./dropbox');
var User = require('../models/user');
module.exports = function(passport,config){
var serializeCallback = function serializeCallback(user,done){
console.log("Serializing user");
console.log(user);
done(null, user.id);
};
var deserializeCallback = function deserializeCallback(id,done){
console.log("Deserializing user");
console.log(id);
var findUser = function findUser(err,user){
if(err)
console.log("An error occured while deserializing user");
else
console.log(user);
done(err,user);
}
User.findById(id,findUser);
};
passport.serializeUser(serializeCallback);
passport.deserializeUser(deserializeCallback);
/*Tested google and facebook successfully*/
if(config.basic)
{
basic.login(passport);
basic.signup(passport);
}
if(config.facebook)
facebook(passport);
if(config.google)
google(passport);
if(config.twitter)
twitter(passport);
if(config.dropbox)
dropbox(passport);
}
每个提供商都设置在这样的文件夹中(以 facebook 为例):
facebook
index.js
verifyCallback.js
//verifyCallback.js
var User = require('../../models/user');
module.exports = function(accessToken, refreshToken, profile, done) {
function findOrCreateUser(){
User.findOne({'facebook.id':profile.id},function(err,user){
if(err)
{
console.log("Error when finding facebook user in verify callback");
done(err);
}
if(user)
{
console.log("User has been found in facebook verify callback");
done(null,user);
}
else
{
console.log("Creating new user in facebook verify callback");
var payload = {
facebook:{
id:profile.id,
token:profile.token,
name: profile.name.givenName,
email:profile.emails[0].value
}
};
console.log(payload);
var user = new User(payload);
user.save(function(err,user){
if(err){
console.log("Error occured when creating new user in facebook verify callback");
done(err);
}
else
{
console.log("New facebook user added successfully");
done(null,user);
}
})
}
});
}
process.nextTick(findOrCreateUser);
};
//index.js
var config = require('../config');
var FacebookStrategy = require('passport-facebook').Strategy;
var verifyCallback = require('./verifyCallback');
module.exports = function(passport){
var fbConf = {
clientID: config.facebook.clientId,
clientSecret: config.facebook.clientSecret,
callbackURL: config.facebook.callbackURL,
enableProof: false,
};
passport.use(new FacebookStrategy(fbConf,verifyCallback));
};