restofthings/slave/fakeADC.js

51 строка
1.1 KiB
JavaScript
Исходник Обычный вид История

2014-07-24 03:44:41 +04:00
var http = require("http");
var url = require("url");
var express = require('express');
var getRawBody = require('raw-body');
2014-07-28 00:18:47 +04:00
var cors = require('cors');
2014-07-24 03:44:41 +04:00
function generate(){
var x = Math.random()* (255 - 0) + 0;;
console.log("random value is", x);
return x;
}
var argv = process.argv;
var port = argv.split(" ");
port.shift();
port.shift();
var app = express();
//handle post/put
app.use(function (req, res, next) {
getRawBody(req, {
length: req.headers['content-length'],
limit: '1mb',
encoding: 'utf8'
}, function (err, string) {
if (err)
return next(err)
req.text = string
next()
})
})
app.get("/", function(req, res) {
var x =generate();
console.log("random value between 0 and 255", x);
res.json(x);
})
app.put(/^\/tags\/[A-z:.-]+$/, function(req, res, next) {
var tagName = req.path.substr("/tags/".length);
console.log('i am in put and i want to write a tag : ', tagName);
state[tagName] = req.text;
commit(function(err) {
if (err)
return next(err);
res.send("OK");
});
})
app.listen(6666);