【发布时间】:2020-07-14 18:48:55
【问题描述】:
所以我遇到了这个问题,我想用我在 EJS 中创建的表单登录我的用户。 我遇到的问题是注册用户后我无法登录,因为我不知道如何操作。 注册记录已保存到 MongoDB,所以这应该不是问题 这是我想做的:
- 从 EJS 表单中获取用户的电子邮件地址
- 从EJS Form获取用户密码
- 检查密码和邮箱是否匹配
- 使用简单的 `Hello ${User.name}`` 消息登录他们
路由/login.js 文件
// routes/login.js
const express = require('express');
const router = express.Router();
const mongoose = require('mongoose');
const User = require('../models/user');
router.get('/', (req, res) => {
res.render('pages/login');
});
router.post('/', (req, res, next) => {
const email = User.find({})
const pass = User.find({password: req.body.password});
if (pass != req.body.password) {
res.json({
ERROR: "Password Is Not Correct"
});
}else {
user.findOne(email)
.exec()
.then(doc => res.send(doc).json({
DETAILS: "Logged in as " + `${User.name}`
}))
.catch(err => {console.log(err); res.send("Error")})
}
})
module.exports = router;
models/user.js 模型
const mongoose = require('mongoose');
const userSchema = mongoose.Schema ({
_id: mongoose.Schema.Types.ObjectId,
name: String,
email: String,
password: String
})
module.exports = mongoose.model('Account', userSchema);
还有views/partials/regform.ejs文件
<form action="/login/" method="POST">
<div class="form-group">
<label for="email">Email address</label>
<input type="email" required class="form-control" id="email" name="email" aria-describedby="email">
</div>
<div class="form-group">
<label for="Password">Password</label>
<input type="password" required class="form-control" name="password" id="password">
</div>
<input type="submit" class="btn btn-primary" value="Submit"/>
</form>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js" integrity="sha384-DfXdz2htPH0lsSSs5nCTpuj/zy4C+OGpamoFVy38MVBnE+IbbVYUew+OrCXaRkfj" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/popper.js@1.16.0/dist/umd/popper.min.js" integrity="sha384-Q6E9RHvbIyZFJoft+2mJbHaEWldlvI9IOYy5n3zV9zzTtmI3UksdQRVvoxMfooAo" crossorigin="anonymous"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.5.0/js/bootstrap.min.js" integrity="sha384-OgVRvuATP1z7JjHLkuOU7Xw704+h835Lr+6QL9UvYjZE3Ipu6Tp75j7Bh/kR0JKI" crossorigin="anonymous"></script>
感谢您抽出宝贵时间阅读此问题。
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标签: javascript mongodb express mongoose