var express = require('express')
var request = require('request')
var bodyParser = require('body-parser')
var app = express()
var urlencodedParser = bodyParser.urlencoded({ extended: false })
exports.endpoint = function(req, res)
{
res.end("test: " + req.body.payload);
}
function getKeys(req){
var keys = [];
for(var key in req){
keys.push(key);
}
return keys
}