142 lines
3.9 KiB
JavaScript
142 lines
3.9 KiB
JavaScript
var _u = require("underscore");
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var express = require('express'),
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app = express();
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var flash = require('connect-flash');
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var SnmpMac = require("./snmp-mac");
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var IpPoll = require("./ip-poll");
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var spaceanswer = {
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"api": "0.13",
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"space": "Chaostreff Dortmund",
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"logo": "http://www.chaostreff-dortmund.de/logo.jpg",
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"url": "http://www.chaostreff-dortmund.de/",
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"location": {
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"address": "Braunschweiger Str 22, 44145 Dortmund, Germany",
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"lon": 7.4649449,
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"lat": 51.527611
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},
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"contact": {
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"phone": "+49231 8 404 777",
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"irc": "irc://irc.hackint.eu/#ctdo",
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"ml": "ccc@chaostreff-dortmund.de",
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"twitter": "@ctdo",
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"issue_mail": "server-admin@chaostreff-dortmund.de"
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},
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"issue_report_channels": [ "issue_email" ],
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"state": {
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"open": null,
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"lastchange": 0
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}
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};
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var simpleanswer = { "state": "unknown",
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"count": 0,
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"names": [],
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"lastchange": 0
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};
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var snmpMac = new SnmpMac("juni.ctdo.de", "ctdo23");
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var ippoll = new IpPoll("switch2.raum.ctdo.de", "195.160.169.20-62 195.160.169.70-126");
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snmpMac.on('done', function (res) {
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console.log(res);
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simpleanswer.names = res;
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simpleanswer.lastchange = parseInt((new Date().getTime()) / 1000);
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});
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ippoll.on('doneCount', function (num) {
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console.log("there are " + num + " hosts up");
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simpleanswer.count = num;
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simpleanswer.lastchange = parseInt((new Date().getTime()) / 1000);
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});
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ippoll.on('doneState', function (state) {
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console.log("room state is: " + state);
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simpleanswer.state = state;
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spaceanswer.state.open = state;
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spaceanswer.state.lastchange = parseInt((new Date().getTime()) / 1000);
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simpleanswer.lastchange = spaceanswer.state.lastchange;
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});
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function work() {
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snmpMac.poll();
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ippoll.pollCount();
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ippoll.pollState();
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}
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work();
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setInterval(work, 60000);
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app.set('views', __dirname + '/views');
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app.set('view engine', 'jade');
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app.use(express.static(__dirname + '/public'));
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app.use(express.bodyParser());
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app.use(express.cookieParser('chaostreff'));
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app.use(express.session({ cookie: { maxAge: 60000 }}));
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app.use(flash());
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app.configure('development', function () {
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app.use(express.errorHandler());
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app.locals.pretty = true;
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});
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app.get('/api/spaceapi/v13', function (req, res) {
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res.send(spaceanswer);
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});
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app.get('/api/simple/v2', function (req, res) {
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res.send(simpleanswer);
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});
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app.get('/db', function (req, res) {
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res.render('database', { title: 'Manage MAC', status: req.flash('status') })
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});
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app.post('/form', function (req, res) {
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var mac = req.body.mac,
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label = req.body.label,
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action = req.body.action;
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var status = "";
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mac = mac.toLowerCase();
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if (/^([0-9a-f]{2}[:-]){5}([0-9a-f]{2})$/.exec(mac)) {
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if (action == "add") {
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if (/^[0-9a-zA-Z]+$/.exec(label)) {
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snmpMac.add(mac, label, function (err) {
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console.log("add mac result: " + err);
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req.flash('status', err == null ? "" : "database error: " + err);
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res.redirect("/db");
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});
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} else {
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req.flash('status', 'label is invalid ("^[0-9a-zA-Z]+$")');
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res.redirect("/db");
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}
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} else if (action == "remove") {
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snmpMac.delete(mac, function (err) {
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console.log("delete mac result: " + err);
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req.flash('status', err == null ? "" : "database error: " + err);
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res.redirect("/db");
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});
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} else {
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res.redirect("/db");
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}
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} else {
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req.flash('status', 'mac address is invalid');
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res.redirect("/db");
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}
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});
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app.get('/', function (req, res) {
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res.render('index', { title: 'Home', status: req.flash('status') })
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});
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app.disable('x-powered-by');
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app.listen(3000);
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snmpMac.poll();
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ippoll.pollCount();
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ippoll.pollState();
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