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我是很新的Node.js，我正在學習用護照認證，在我的節點應用我有以下這與谷歌的用戶進行身份驗證和認證成功後，觸發回調線，如何通過護照發送成功重定向的用戶個人資料數據？
// send to google to do the authentication
app.get('/auth/google', passport.authenticate('google', { scope : ['profile', 'email'] }));
// the callback after google has authenticated the user
app.get('/auth/oauth/callback',passport.authenticate('google', {successRedirect : 'http://127.0.0.1:1234/testbot',failureRedirect : '/'}));
我想要將用戶配置文件數據發送到使用successRedirect註冊的頁面，我該怎麼做？ 我對與谷歌認證護照的策略是，像這樣
passport.use(new GoogleStrategy({
clientID : configAuth.googleAuth.clientID,
clientSecret : configAuth.googleAuth.clientSecret,
callbackURL : configAuth.googleAuth.callbackURL,
passReqToCallback : true // allows us to pass in the req from our route (lets us check if a user is logged in or not)
},
function(req, token, refreshToken, profile, done) {
console.log("Its here ");
// asynchronous
process.nextTick(function() {
// check if the user is already logged in
if (!req.user) {
User.findOne({ 'UserName' : req.body.email }, function(err, user) {
if (err)
return done(err);
if (user) {
// if there is a user id already but no token (user was linked at one point and then removed)
if (!user.google.token) {
user.google.token = token;
user.google.name = profile.displayName;
user.google.email = (profile.emails[0].value || '').toLowerCase(); // pull the first email
user.save(function(err) {
if (err)
return done(err);
return done(null, user);
});
}
return done(null, user);
} else {
var newUser = new User();
newUser.UserName= (profile.emails[0].value || '').toLowerCase();
newUser.google.id = profile.id;
newUser.google.token = token;
newUser.google.name = profile.displayName;
newUser.google.email = (profile.emails[0].value || '').toLowerCase(); // pull the first email
newUser.save(function(err) {
if (err)
return done(err);
return done(null, newUser);
});
}
});
} else {
// user already exists and is logged in, we have to link accounts
var user = req.user; // pull the user out of the session
user.google.id = profile.id;
user.google.token = token;
user.google.name = profile.displayName;
user.google.email = (profile.emails[0].value || '').toLowerCase(); // pull the first email
user.save(function(err) {
if (err)
return done(err);
return done(null, user);
});
}
});
}));