+router.get("/net", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo net > fifo",
+ function (error, stdout, stderr) {
+ console.log("net");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/rpiping", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && ./rpiping.sh",
+ function (error, stdout, stderr) {
+ console.log("rpiping");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/nodes", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo nodes > fifo",
+ function (error, stdout, stderr) {
+ console.log("nodes");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/statusnodes", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo status > fifo",
+ function (error, stdout, stderr) {
+ console.log("status");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/intfs", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo intfs > fifo",
+ function (error, stdout, stderr) {
+ console.log("interfaces");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/iperf", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo iperf > fifo",
+ function (error, stdout, stderr) {
+ console.log("pingall");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/pingall", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo pingall > fifo",
+ function (error, stdout, stderr) {
+ console.log("pingall");
+ res.send(stdout);
+ }
+ );
+});
+router.get("/placement", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo placement > fifo",
+ function (error, stdout, stderr) {
+ console.log("placement");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/getvsorcdata", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ var child2;
+ var child3;
+ child2 = exec(
+ "ps aux | grep GRE| grep sudo | grep -v tail| awk {'print $2'}",
+ function (error, stdout, stderr) {
+ console.log("view status vsorc"); //Cambia el valor de isVsorcUP revisando el ID proceso
+ if (stdout === "") {
+ isVsorcUP = false;
+ } else {
+ isVsorcUP = true;
+ }
+ }
+ );
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && cat aichivo 2>/dev/null",
+ function (error, stdout, stderr) {
+ console.log("getting vsorc data");
+ res.send(stdout + "^" + isVsorcUP);
+ }
+ );
+});
+router.get("/getcontrollerdata", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ var child2;
+ child2 = exec(
+ "ps aux | grep python | grep ryu | grep -v grep |awk {'print $2'}",
+ function (error, stdout, stderr) {
+ console.log(stdout);
+ console.log("view status controller");
+ if (stdout === "") {
+ isControllerUP = false;
+ } else {
+ isControllerUP = true;
+ }
+ }
+ );
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && cat controllerout 2>/dev/null",
+ function (error, stdout, stderr) {
+ console.log("getting controller data");
+ res.send(stdout + "^" + isControllerUP); //Send controller data and UP or DOWN separate by ^
+ }
+ );
+});
+
+router.get("/resetflows", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ var child2;
+ let salida;
+ child = exec("curl localhost:8080/data?list=switches", function (
+ error,
+ stdout,
+ stderr
+ ) {
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ for (key in value) {
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && ./resetflows.sh " + key,
+ function (err, out, stder) {
+ console.log(out);
+ salida = out;
+ }
+ );
+ }
+
+ if (stdout === undifined) {
+ res.send("Switches not found");
+ } else {
+ res.send(salida);
+ }
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not def$
+ // Note - error messages will vary depending on browser
+ }
+ });
+});
+
+router.get("/listswitch", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec("curl localhost:8080/data?list=switches", function (
+ error,
+ stdout,
+ stderr
+ ) {
+ console.log("listswitch");
+ console.log(stdout);
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from controller");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ res.send(null);
+ }
+ });
+});
+
+router.get("/status", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ console.log(req.query.status + req.query.dpid);
+ child = exec(
+ 'curl "localhost:8080/status?status=' +
+ req.query.status +
+ "&dpid=" +
+ req.query.dpid +
+ '"',
+ function (error, stdout, stderr) {
+ console.log("statusFlows");
+ console.log(stdout);
+ let value = JSON.parse(stdout);
+
+ res.send(value);
+ }
+ );
+});
+
+router.get("/tablestatus", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?tablestat=' + req.query.tablestat + '"',
+ function (error, stdout, stderr) {
+ console.log("table status");
+ console.log(stdout);
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
+ }
+ );
+});
+
+router.get("/portsdesc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?portdesc=' + req.query.portdesc + '"',
+ function (error, stdout, stderr) {
+ console.log("port desc");
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
+ }
+ );
+});
+
+router.get("/portsstat", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ console.log(req.query);
+ child = exec(
+ 'curl "localhost:8080/data?portstat=' + req.query.portstat + '"',
+ function (error, stdout, stderr) {
+ console.log("port status");
+ console.log(stdout);
+ let value = "";
+ try {
+ value = JSON.parse(stdout);
+ res.send(value);
+ } catch (error) {
+ //console.error(error);
+ console.log("no response from server");
+ // expected output: ReferenceError: nonExistentFunction is not defined
+ // Note - error messages will vary depending on browser
+ let er = "No response from server";
+ res.send(JSON.stringify(er));
+ }
+ }
+ );
+});
+
+router.get("/startcontroller", (req, res) => {
+ isControllerUP = true;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ //cd /home/pi && setsid $(cat /home/pi/ejecutarcontroller.sh | grep sudo) >/dev/null 2>&1 < /dev/null &
+ //cd /home/pi && ./ejecutarcontroller.sh > /dev/null 2>&1 < /dev/null & //comando anterior
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && touch controllerout && ./ejecutarcontroller.sh > controllerout 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log("controller started");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/startcontrollerrouter", (req, res) => {
+ isControllerUP = true;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && touch controllerout && ./ryurouter.sh > controllerout 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log("controller REST Router started");
+ res.send(stdout);
+ }
+ );
+});
+
+router.get("/stopcontroller", (req, res) => {
+ isControllerUP = false;
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && rm controllerout && sudo kill $(ps aux | grep python | grep ryu | awk {'print $2'})",
+ function (error, stdout, stderr) {
+ console.log("controller stopped");
+ res.send(stdout);
+ }
+ );
+});
+router.get("/sendcommand", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ console.log(req.query);
+ // request = JSON.parse(req.query.cmd); //recibiendo el comando
+ //
+ // console.log(request);
+ child = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo " + req.query.cmd + " > fifo",
+ function (error, stdout, stderr) {
+ console.log("command received \n" + req.query.cmd + "\n");
+ res.send(stdout);
+ }
+ );
+});
+router.get("/cancel", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child;
+ child = exec(
+ "sudo kill -2 $(ps aux | grep GRE| grep sudo|awk {'print $2'})",
+ function (error, stdout, stderr) {
+ console.log("cancelled");
+ res.send(stdout);
+ }
+ );
+});
+router.get("/startvsorc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child0; //needs a mkfifo named fifo to exist
+ var child1;
+ var child2;
+ var child3;
+ var child4;
+ var answer;
+ request = JSON.parse(req.query.topology);
+ console.log("Topology is : \n" + request);
+ //controlar que solo se haga un arranque por vez y agregar el exec 3>fifo
+ child0 = exec(
+ 'cd $(echo $HOME/vsorcdistro)/scripts && echo "' + request + '" > data',
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+ child1 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && mkfifo fifo && rm aichivo && touch aichivo",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && exec 3>fifo",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+
+ //child3 uses tail so it can read from fifo even after a EOF
+ child3 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && tail -n +1 -f fifo | sudo ./clusterGRE.py > aichivo 2>&1 &",
+ function (error, stdout, stderr) {
+ console.log(stdout + stderr);
+ answer += stdout;
+ }
+ );
+ res.send(answer);
+});
+
+router.get("/stopvsorc", (req, res) => {
+ var sys = require("sys");
+ var exec = require("child_process").exec;
+ var child1;
+ var child2;
+ var child3;
+ var payload;
+ console.log("erasing...");
+ child1 = exec("cd $(echo $HOME/vsorcdistro)/scripts && exec 3>&- ", function (
+ error,
+ stdout,
+ stderr
+ ) {
+ console.log(stdout);
+
+ payload += "rm done\n\n" + stdout;
+ }); //esto cierra el fifo, lo cual cierra el programa
+
+ //antes, en ves de echo exit > fifo, estaba sudo kill $(ps aux | grep GRE| grep sudo|awk {'print $2'})
+ console.log("Exiting...");
+ child2 = exec(
+ "cd $(echo $HOME/vsorcdistro)/scripts && echo exit > fifo && rm fifo && sudo killall tail",
+ function (error, stdout, stderr) {
+ console.log(stdout);
+ payload += "killed\n\n" + stdout;
+ }
+ );
+ // console.log("Multisshing and cleaning...");
+ // child3 = exec("cd /home/pi/scripts && ./multissh.sh sudo -E mn -c; sudo -E mn -c", function(error, stdout, stderr) {
+ // console.log(stdout);
+ // console.log("multisshed");
+ // payload+="Multisshed\n\n"+stdout;
+ //
+ // });
+ res.send(payload);
+});