npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

mongoose-encrypt-field

v1.0.2

Published

mongoose field encrypt

Downloads

4

Readme

简介

Mongoose的插件,在保存数据库前(before save)对所需字段进行加密,在查询出数据后(query after)对数据进行解密.

  • 对聚合查询(Aggregate)结果不会进行解密
  • 对查询条件不会进行加密(deleteMany,deleteOne,find,findOne,findOneAndDelete,findOneAndRemove,findOneAndUpdate,remove第一个参数不会加密)
  • 对populate()方法的参数也不会进行加密
  • 需要加密的字段最好为字符串类型,如果为其他类型,会调用JSON.stringify()方法再加密.
  • 加密后字段不能进行模糊查询(只能精确查询)
  • 如果需要对查询条件加密,请调用model.encryption()将字段加密后再查询
  • 如果需要对聚合查询结果解密,请调用model.decryption()方法

已实现

  • model.find() 对查询结果解密
  • model.create() 对插入记录加密
  • model.update() 对修改内容加密
  • model.findOne() 对查询结果解密
  • model.findOneAndUpdate() 对修改内容加密,对查询结果解密

安装

npm i mongoose-encrypt-field --save

使用

// 导入
const encryptField = require(mongoose-encrypt-field).default;
or
import encryptField from 'mongoose-encrypt-field';
// use
UserSchema.plugin(encryptField, { fields: ['username', 'email'], secret: 'this is secret'},)


Model.find()
// or
Model.update()
// 手动加密某个字符串
const result = Model.encryption(str);
// 手动解密某个字符串
const result = Model.decryption(str);

future

  • 更新操作时的加密
  • 全面测试
  • 实现内嵌schema加密解密,以及
  • 数据迁移demo
  • 加密算法的安全性,时间复杂度和空间复杂度比较

说明

想要对mongodb中的字段进行加密,保存到数据库中是不可识别状态,查询出来后是正常状态 找了几个已有的库,发现都不能满足需求,于是就花两天时间写了一个,有bug发email到[email protected]或者提issue
具体实现参考了以下几个库
mongoose-encryption
mongoose-field-encryption
截止目前为止(2018-08-07),这几个库并不能实现我想要的效果,于是就自己实现了一个(造轮子:D)