/**
 * author: c0ny1
 * date: 2017-12-16
 * last update: 2019-5-30 11:16
 */
var fs = require('fs');
var logfile = 'jsEncrypter.log';
var webserver = require('webserver');
server = webserver.create();

var host = '127.0.0.1';
var port = '1664';

// 加载实现加密算法的js脚本
var wasSuccessful = phantom.injectJs('md5.js');/*引入实现加密的js文件*/

// 处理函数
function js_encrypt(payload){
    var newpayload;
    /**********在这里编写调用加密函数进行加密的代码************/
    var newpayload = hex_md5(payload)+"djmis";


    /**********************************************************/
    return newpayload;
}

if(wasSuccessful){
    console.log("[*] load js successful");
    console.log("[!] ^_^");
    console.log("[*] jsEncrypterJS start!");
    console.log("[+] address: http://"+host+":"+port);
}else{
    console.log('[*] load js fail!');
}

var service = server.listen(host+':'+port,function(request, response){
    try{
        if(request.method == 'POST'){
            var payload = request.post['payload'];
            var encrypt_payload = js_encrypt(payload); 
            var log = payload + ':' + encrypt_payload;
            console.log('[+] ' + log);
            fs.write(logfile,log + '\n', 'w+');
            response.statusCode = 200;
            response.write(encrypt_payload.toString());
            response.close();
        }else{
              response.statusCode = 200;
              response.write("^_^\n\rhello jsEncrypter!");
              response.close();
        }
    }catch(e){
        //console.log('[Error]'+e.message+' happen '+e.line+'line');
        console.log('\n-----------------Error Info--------------------')
        var fullMessage = "Message: "+e.toString() + ':'+ e.line;
        for (var p in e) {
            fullMessage += "\n" + p.toUpperCase() + ": " + e[p];
        } 
        console.log(fullMessage);
        console.log('---------------------------------------------')
        console.log('[*] phantomJS exit!')
        phantom.exit();
    }   
});