我相信我已经为护照工作做好了一切设置，但是我在登录时遇到了定义用户错误的错误。
这是我到目前为止的代码：
用户.js模型
const express = require('express');
const mongoose = require('mongoose');
const bcrypt = require('bcryptjs');
var app = express();
if (app.get('env') === 'production') {
mongoose.connect(process.env.DATABASE_URL);
} else {
mongoose.connect('mongodb://localhost/pol-development');
}
var db = mongoose.connection;
db.on('error', console.error.bind(console, 'connection error:'));
db.once('open', function() {
console.log("Connection has been established");
});
var UserSchema = mongoose.Schema({
schoolName: String,
schoolAddress: String,
schoolAddress2: String,
city: String,
zipCode: String,
addressCheck: Boolean,
postalAddress: String,
postalCity: String,
postalZipCode: String,
telephone: Number,
fax: Number,
email: String,
password: String,
schoolType: String,
schoolDistrict: String,
schoolRegion: String,
curriculum: String,
participationBefore: Boolean,
participationYears: Number,
directorName: String,
directorTelephone: Number,
directorEmail: String,
directorAttendanceRehersal: Boolean,
directorAttendanceEvent: Boolean,
schoolLiaisonName: String,
schoolLiaisonTelephone: Number,
schoolLiaisonEmail: String,
schoolLiaisonPosition: String,
schoolLiaisonOtherPosition: String,
schoolLiaisonTShirt: String,
schoolLiaisonTutorMentor: String,
attendanceRehersal: Boolean,
attendanceEvent: Boolean
});
var User = module.exports = mongoose.model('User', UserSchema);
module.exports.createUser = function(newUser, callback){
bcrypt.genSalt(10, function(err, salt) {
bcrypt.hash(newUser.password, salt, function(err, hash) {
newUser.password = hash;
newUser.save(callback);
});
});
}
module.exports.getUserByEmail = function(email, callback){
var query = {email: email};
User.findOne(query, callback);
}
module.exports.getUserById = function(id, callback){
user.findById(id, callback);
}
module.exports.comparePassword = function(candidatePassword, hash, callback) {
bcrypt.compare(candidatePassword, hash, function(err, isMatch) {
if(err) throw err;
callback(null, isMatch);
});
}
用户.js路由
const express = require('express');
const router = express.Router();
const passport = require('passport');
const LocalStrategy = require('passport-local').Strategy;
var User = require('../models/user');
router.get('/register', (req, res) => {
res.render('register.hbs', {
pageTitle: 'Register'
});
});
router.get('/login', (req, res) => {
res.render('login.hbs', {
pageTitle: 'Login'
});
});
router.post('/register', (req, res) => {
var schoolName = req.body.schoolName;
var schoolAddress = req.body.schoolAddress;
var city = req.body.city;
var zipCode = req.body.zipCode;
var postalAddress = req.body.postalAddress;
var postalCity = req.body.postalCity;
var postalZipCode = req.body.postalZipCode;
var telephone = req.body.telephone;
var email = req.body.email;
var password = req.body.password;
var schoolType = req.body.schoolType;
var schoolDistrict = req.body.schoolDistrict;
var schoolRegion = req.body.schoolRegion;
var curriculum = req.body.curriculum;
var directorName = req.body.directorName;
var directorTelephone = req.body.directorTelephone;
var directorEmail = req.body.directorEmail;
var schoolLiaisonName = req.body.schoolLiaisonName;
var schoolLiaisonTelephone = req.body.schoolLiaisonTelephone;
var schoolLiaisonEmail = req.body.schoolLiaisonEmail;
var schoolLiaisonPosition = req.body.schoolLiaisonPosition;
var schoolLiaisonTShirt = req.body.schoolLiaisonTShirt;
var schoolLiaisonTutorMentor = req.body.schoolLiaisonTutorMentor;
// validations
req.checkBody('schoolName', 'The school name is required').notEmpty();
req.checkBody('schoolAddress', 'The school address is required').notEmpty();
req.checkBody('city', 'The city is required').notEmpty();
req.checkBody('zipCode', 'This zip code is required').notEmpty();
// req.checkBody('postalAddress', 'The postal address is required').notEmpty();
// req.checkBody('postalCity', 'The postal city is required').notEmpty();
// req.checkBody('postalZipCode', 'The postal zip code is required').notEmpty();
req.checkBody('telephone', 'A telephone number is required').notEmpty();
req.checkBody('email', 'An account email is required').notEmpty();
// req.checkBody('email', 'This account email is not valid').isEmail();
req.checkBody('password', 'An account password is required').notEmpty();
req.checkBody('schoolType', 'A school type is required').notEmpty();
req.checkBody('schoolDistrict', 'A school district is required').notEmpty();
req.checkBody('schoolRegion', 'A school region is required').notEmpty();
req.checkBody('curriculum', 'A curriculum is required').notEmpty();
req.checkBody('directorName', 'A directors name is required').notEmpty();
req.checkBody('directorTelephone', 'A directors telephone is required').notEmpty();
req.checkBody('directorEmail', 'A directors email is required').notEmpty();
req.checkBody('directorEmail', 'This email is not valid').isEmail();
req.checkBody('schoolLiaisonName', 'A school liaison name is required').notEmpty();
req.checkBody('schoolLiaisonTelephone', 'A school liaison telephone is required').notEmpty();
req.checkBody('schoolLiaisonEmail', 'The school liaison email is not valid').isEmail();
req.checkBody('schoolLiaisonEmail', 'A school liaison email is required').notEmpty();
req.checkBody('schoolLiaisonPosition', 'A school liaison position is required').notEmpty();
req.checkBody('schoolLiaisonTShirt', 'A school liaison t-shirt size is required').notEmpty();
req.checkBody('schoolLiaisonTutorMentor', 'A school liaison tutor/mentor is required').notEmpty();
var errors = req.validationErrors();
if (errors) {
res.render('register', {
errors:errors
});
} else {
var newUser = new User({
schoolName: schoolName,
schoolAddress: schoolAddress,
city: city,
zipCode: zipCode,
postalAddress: postalAddress,
postalCity: postalCity,
postalZipCode: postalZipCode,
telephone: telephone,
email: email,
password: password,
schoolType: schoolType,
schoolDistrict: schoolDistrict,
schoolRegion: schoolRegion,
curriculum: curriculum,
directorName: directorName,
directorTelephone: directorTelephone,
directorEmail: directorEmail,
schoolLiaisonName: schoolLiaisonName,
schoolLiaisonTelephone: schoolLiaisonTelephone,
schoolLiaisonEmail: schoolLiaisonEmail,
schoolLiaisonPosition: schoolLiaisonPosition,
schoolLiaisonTShirt: schoolLiaisonTShirt,
schoolLiaisonTutorMentor: schoolLiaisonTutorMentor,
});
User.createUser(newUser, function(err, user) {
if(err) throw err;
console.log(user);
});
req.flash('success_msg', 'You are now registered, you can now login!');
res.redirect('/users/login');
}
});
passport.use(new LocalStrategy({
usernameField: 'email'
},
function(email, password, done) {
User.getUserByEmail(email, function(err, user){
if(err) throw err;
if(!user){
return done(null, false, {message: 'Unknown Email Address'});
}
User.comparePassword(password, user.password, function(err, ismatch){
if(err) throw err;
if(ismatch){
return done(null, user);
} else {
return done(null, false, {message: 'Invalid password'});
}
});
});
}));
passport.serializeUser(function(user, done) {
done(null, user.id);
});
passport.deserializeUser(function(id, done) {
User.getUserById(id, function(err, user) {
done(err, user);
});
});
router.post('/login', passport.authenticate('local', {
successRedirect: '/dashboard',
failureRedirect: '/users/login',
successFlash: 'Welcome!',
failureFlash: 'Invalid email or password.'
}), function(req, res) {
// res.redirect('/' + req.user.username);
res.redirect('/');
});
router.get('/logout', function(req, res) {
req.logout();
req.flash('success_msg', 'You are now logged out!')
res.redirect('/');
});
module.exports = router;
发生重定向，但我收到未定义的错误，所以我相信除了此错误之外，一切都设置正确。
这里的任何帮助都很棒。
谢谢！
module.exports.getUserById = function(id, callback){
user.findById(id, callback);
}
将user资本化为User