+router.get('/gettopo', (req, res) => {
+ var sys = require('sys')
+ var exec = require('child_process').exec;
+ var child;
+ child = exec("curl localhost:8080/topology", function(error, stdout, stderr) {
+ console.log("gettopo");
+ res.send(stdout);
+ });
+});
+
+
+router.get('/startcontroller', (req, res) => {
+ var sys = require('sys')
+ var exec = require('child_process').exec;
+ var child;
+ child = exec("cd /home/pi/ryu && setsid $(cat /home/pi/ryu/ejecutarcontroller.sh | grep sudo) >/dev/null 2>&1 < /dev/null &", function(error, stdout, stderr) {
+ console.log("controller started");
+ res.send(stdout);
+ });
+});
+
+router.get('/stopcontroller', (req, res) => {
+ var sys = require('sys')
+ var exec = require('child_process').exec;
+ var child;
+ child = exec("sudo kill $(ps aux | grep python | grep ryu | awk {'print $2'})", function(error, stdout, stderr) {
+ console.log("controller stopped");
+ res.send(stdout);
+ });
+});
+
+router.get('/startvsorc', (req, res) => {
+ var sys = require('sys')
+ var exec = require('child_process').exec;
+ var child;
+ child = exec("setsid /home/pi/lol.py", function(error, stdout, stderr) {
+ console.log(stdout);
+ res.send(stdout);
+ });
+});
+
+
+var WebSocketServer = require('websocket').server;
+var http = require('http');
+
+var server = http.createServer(function(request, response) {
+ // process HTTP request. Since we're writing just WebSockets
+ // server we don't have to implement anything.
+});
+server.listen(1337, function() { });
+
+// create the server
+wsServer = new WebSocketServer({
+ httpServer: server
+});
+
+// WebSocket server
+wsServer.on('request', function(request) {
+ var connection = request.accept(null, request.origin);
+ console.log('Se conecto '+request.origin);
+ // This is the most important callback for us, we'll handle
+ // all messages from users here.
+
+ connection.on('message', function(message) {
+ if (message.type === 'utf8') {
+ // process WebSocket message
+ console.log('Recibido');
+ console.log(message);
+ connection.sendUTF("hola");
+
+ }
+ });
+
+ connection.on('close', function(connection) {
+ // close user connection
+ });
+});
+