При отправки формы регистрации, данные заносятся в бд, но пишет ошибку в консоль и не переадресовывает на нужный компонент (Main).
Ошибка:
Error: No default engine was specified and no extension was provided.
at new View (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/view.js:61:11)
at Function.render (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/application.js:570:12)
at ServerResponse.render (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/response.js:1012:7)
at exp.signup (/Users/daniilboyko/Desktop/quiz/quiz/server/app/controllers/authcontroller.js:4:9)
at Layer.handle [as handle_request] (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/layer.js:95:5)
at next (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/route.js:137:13)
at Route.dispatch (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/route.js:112:3)
at Layer.handle [as handle_request] (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/layer.js:95:5)
at /Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:281:22
at Function.process_params (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:335:12)
at next (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:275:10)
at SessionStrategy.strategy.pass (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/passport/lib/middleware/authenticate.js:343:9)
at SessionStrategy.authenticate (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/passport/lib/strategies/session.js:75:10)
at attempt (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/passport/lib/middleware/authenticate.js:366:16)
at authenticate (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/passport/lib/middleware/authenticate.js:367:7)
at Layer.handle [as handle_request] (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/layer.js:95:5)
at trim_prefix (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:317:13)
at /Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:284:7
at Function.process_params (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:335:12)
at next (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/index.js:275:10)
at initialize (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/passport/lib/middleware/initialize.js:53:5)
at Layer.handle [as handle_request] (/Users/daniilboyko/Desktop/quiz/quiz/node_modules/express/lib/router/layer.js:95:5)
app/routes/auth.js
const authController = require('../controllers/authcontroller');
module.exports = function(app, passport) {
app.get('/signup', authController.signup);
app.get('/signin', authController.signin);
app.get('/main', authController.main);
app.post('/signup', passport.authenticate('local-signup', {
successRedirect: '/main',
failureRedirect: '/signup'
}
));
}
app/controllers/authcontroller.js
let exp = module.exports = {};
exp.signup = function(req, res) {
res.render('signup');
}
exp.signin = function(req, res) {
res.render('signin');
}
exp.main = function(req, res) {
res.render('main');
}
app/config/passport/passport.js
const bCrypt = require('bcrypt-nodejs')
module.exports = function(passport, user) {
const User = user;
const LocalStrategy = require('passport-local').Strategy;
passport.use('local-signup', new LocalStrategy(
{
usernameField: 'email',
passwordField: 'password',
passReqToCallback: true
},
function(req,email, password, done) {
let generateHash = function(password) {
return bCrypt.hashSync(password, bCrypt.genSaltSync(8), null);
};
User.findOne({
where: {
email: email
}
}).then(function(user) {
if (user)
{
return done(null, false, {
message: 'That username is already taken'
});
} else {
let userPassword = generateHash(password);
const data =
{
email: email,
password: userPassword,
username: req.body.username
};
User.create(data).then(function(newUser, created) {
if (!newUser) {
return done(null, false);
}
if (newUser) {
return done(null, newUser);
}
});
}
});
}
));
passport.serializeUser(function(user, done) {
done(null, user.id);
});
// deserialize user
passport.deserializeUser(function(id, done) {
User.findByPk(id).then(function(user) {
if (user) {
done(null, user.get());
} else {
done(user.errors, null);
}
});
});
}
server.js
const express = require("express");
const path = require("path");
const app = express();
const passport = require('passport')
const session = require('express-session')
const bodyParser = require("body-parser");
const env = require('dotenv');
// For Body Parser
app.use(bodyParser.urlencoded({ extended: true }))
app.use(bodyParser.json());
app.use(express.static(path.join(__dirname,"../public")));
// For Passport
app.use(session({ secret: 'keyboard cat',resave: true, saveUninitialized:true})); // session secret
app.use(passport.initialize());
app.use(passport.session()); // persistent login sessions
//Models
const models = require("./app/models");
//Routes
const authRoute = require('./app/routes/auth.js')(app,passport);
//load passport strategies
require('./config/passport/passport')(passport, models.user);
//Sync Database
models.sequelize.sync().then(function() {
console.log('Nice! Database looks fine')
}).catch(function(err) {
console.log(err, "Something went wrong with the Database Update!")
});
app.listen(4000,function(){
console.log("Started listening on port", 4000);
})
Компонент регистрации:
import React, { Component } from 'react'
import axios from 'axios'
import {
Form,
Input,
Button,
} from 'antd';
const formItemLayout = {
labelCol: {
xs: { span: 24 },
sm: { span: 8 },
},
wrapperCol: {
xs: { span: 24 },
sm: { span: 16 },
},
};
const tailFormItemLayout = {
wrapperCol: {
xs: {
span: 24,
offset: 0,
},
sm: {
span: 16,
offset: 8,
},
},
};
const onFinish = values => {
axios.post('/signup', {
username: values.username,
email: values.email,
password: values.password
})
.then(function (response) {
console.log(response);
})
.catch(function (error) {
console.log(error);
});
console.log('Received values of form: ', values);
};
export default class SignUp extends Component {
styles = {
wrap: {
height: "100%",
display: "flex",
justifyContent: "center",
alignItems: "center"
},
formStyle : {
width: "500px",
},
}
render() {
return (
<div style={this.styles.wrap}>
<Form
{...formItemLayout}
name="register"
onFinish={onFinish}
scrollToFirstError
style={this.styles.formStyle}
>
<Form.Item
name="username"
label="Имя пользователя"
rules={[{ required: true, message: 'Введите имя пользователя!', whitespace: true }]}>
<Input />
</Form.Item>
<Form.Item
name="email"
label="E-mail"
rules={[
{
type: 'email',
message: 'Неправильно введен E-mail!',
},
{
required: true,
message: 'Введите E-mail!',
},
]}
>
<Input />
</Form.Item>
<Form.Item
name="password"
label="Пароль"
rules={[
{
required: true,
message: 'Введите пароль!',
},
]}
hasFeedback>
<Input.Password />
</Form.Item>
<Form.Item
name="confirm"
label="Подтвердить пароль"
dependencies={['password']}
hasFeedback
rules={[
{
required: true,
message: 'Подтвердите пароль!',
},
({ getFieldValue }) => ({
validator(rule, value) {
if (!value || getFieldValue('password') === value) {
return Promise.resolve();
}
return Promise.reject('Пароли не совпадают!');
},
}),
]}>
<Input.Password />
</Form.Item>
<Form.Item {...tailFormItemLayout}>
<Button type="primary" htmlType="submit">
Регистрация
</Button>
</Form.Item>
</Form>
</div>
)
}
}
Простой
