Question

我正在使用passport.js和mailgun-validate-email尝试验证电子邮件，然后根据该电子邮件创建用户帐户。我可以让它来验证电子邮件，但它不会完成POST实际创建用户的请求。它最终会显示一个帖子日志，但它甚至不会给出一个我发现很奇怪的状态代码。我正在使用morgan来查看此内容。

Passport.use注册中间件

passport.use('signup', new LocalStrategy({
      usernameField: 'email',
      passReqToCallback : true
    },
    function(req, email, password, done) {
      var findOrCreateUser = function(){
        console.log(req.body.email);
        User.findOne({ email: req.body.email }, function(err, existingUser) {
          if(err){
            console.log(err);
          }
          if (existingUser) {
            req.flash('form', {
              email: req.body.email
            });
            return done(null, false, req.flash('error', 'An account with that email address already exists.'));
          }
          // edit this portion to accept other properties when creating a user.
          var user = new User({
            email: req.body.email,
            password: req.body.password // user schema pre save task hashes this password
          });

          user.save(function(err) {
            if (err) return done(err, false, req.flash('error', 'Error saving user.'));

            var token = new Token({ _userId: user._id, token: crypto.randomBytes(16).toString('hex') });
            token.save(function (err) {
            if (err) return done(null, false, req.flash('error', err.message));
            var email = req.body.email;
            // Send the email
            var message = 'Hello,\n\n' + 'Please verify your account by clicking the link: \nhttp:\/\/' + req.headers.host + '\/confirmation\/' + token.token + '\/' + email + '\n';
            sendEmail('"Phantom Asset Management" noreply@phantomam.com', user.email, 'Account Verification Token', message);
            });
            var time = 14 * 24 * 3600000;
            req.session.cookie.maxAge = time; //2 weeks
            req.session.cookie.expires = new Date(Date.now() + time);
            req.session.touch();
            return done(null, user, req.flash('success', 'A verification email has been sent to ' + user.email + '.'));
          });
          console.log('done');
        });
      };

      process.nextTick(findOrCreateUser);

    })
  );

然后我的控制器

exports.postSignup = function(req, res, next){
  req.assert('email', 'Please sign up with a valid email.').isEmail();
  req.assert('password', 'Password must be at least 6 characters long').len(6);

  var errors = req.validationErrors();

  if (errors) {
    req.flash('errors', errors);
    req.flash('form', {
      email: req.body.email
    });
    return res.redirect('/signup');
  }
  validator(req.body.email, function (err, result){
  if(err) {
    return console.log('Error: ', err); 
  } else {
    console.log('Result: ', result);
    if(result.is_valid == false){
      req.flash('error', 'Looks like your email is not valid did you mean ' + result.did_you_mean + '?');
        return res.redirect(req.redirect.failure);
    } else if(result.is_valid == true) {
      // calls next middleware to authenticate with passport
      passport.authenticate('signup', {
        successRedirect: '/dashboard', // Select redirect for post signup
        failureRedirect: '/signup',
        failureFlash : true
      });
    }
  }
});
  (req, res, next);
    next();
};

如果我理解我的方法是正确的，首先检查以确保它是电子邮件，然后密码是正确的长度。如果有错误，则会让用户知道并将其重定向回/signup。然后它进入验证器并向控制台发出错误或检查它是否有效。如果它无效则向用户显示错误但如果有效则进入我的护照中间件。

哪个应该采取并检查用户是否存在然后需要标记错误。它保存用户和该用户的令牌，以用于验证其电子邮件地址。这一切都很好，期望保存用户和令牌。

我认为这个问题与函数的user.save区域有关，但我对此并不太确定，因为我迷失了如何测试console.log以外的其他地方并看到我的位置。我知道我在user.save

之上，之内和之下都会遇到

我错过了一个明显的问题吗？

电子邮件验证后无法创建用户

0 个答案: