文章目录
- 1 checkTokenMiddleware.js验证token中间件
- 2 auth.js登录时创建当前用户的token
1 checkTokenMiddleware.js验证token中间件
const jwt = require('jsonwebtoken');
const {secret} = require('../config/config');
module.exports = (req, res, next) => {let token = req.get('token');if (!token) {return res.json({code: '2003',msg: 'token 缺失',data: null})}jwt.verify(token, secret, (err, data) => {if (err) {return res.json({code: '2004',msg: 'token 校验失败~~',data: null})}req.user = data; next();});
}
2 auth.js登录时创建当前用户的token
const jwt = require('jsonwebtoken');
const {secret} = require('../../config/config')
let token = jwt.sign({username: data.username,_id: data._id
}, secret, {expiresIn: 60 * 60 * 24 * 7
});
res.json({code: '0000',msg: '登录成功',data: token
})
