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wechat-encodingaeskey

v1.0.1

Published

微信官方只提供了C++、php、Java、Python和C#版本的示例代码,看了官方算法和部分别人的轮子。造出这个轮子.本文在Node环境中测试通过,在浏览器中没有测试过。

Readme

wechat-encodingAESKey

微信官方只提供了C++、php、Java、Python和C#版本的示例代码,看了官方算法和部分别人的轮子。造出这个轮子.本文在Node环境中测试通过,在浏览器中没有测试过。

微信公众号消息加密解密,支持 node > 8.0

npm install wechat-encodingaeskey --save 
 var WXCrypto = require('wechat-encodingAESKey');
 var wx = new WXCrypto(token, aesKey, appid);
 var encryptedXML = wx.encrypt(需要加密的字段, timestamp, nonce); // 加密 输出是字符串
 var decryptedXML = wx.decrypt(signature, timestamp, nonce, 加密的字符串); //解密 输出是xml

##提示##

timestamp,nonce,signature 自行解析来源,本程序在KOA2上测试成功,给出部分代码仅供参考


var wx = new WXCrypto(token, aesKey, appid) //自行填写;
var decryptedXML = await wx.decrypt(ctx.query.msg_signature, ctx.query.timestamp, ctx.query.nonce, xml.Encrypt[0]);

解密后是xml格式,可以通过xml2json自行解析

npm install xml2json --save 

js

 xml2json
 var parseString = require('xml2js').parseString;
 var decryptedjson
 await parseString(decryptedXML, function (err, result) {
    decryptedjson = result
 });
 console.log( decryptedjson.xml.Content[0] )

尤其Github上一篇代码,没找到出处,感谢所有轮主。