raumstatus/node/routes/index.js

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exports.index = function (req, res) {
res.render('index', { title: 'Home' })
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};
exports.db = function (req, res) {
res.render('database', { title: 'Manage MAC' })
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};
exports.form = function (req, res) {
var snmpMac = req.app.get('snmpMac'); //TODO: wie kann man das schoener machen?
var mac = req.body.mac,
label = req.body.label,
action = req.body.action;
var status = "";
mac = mac.toLowerCase();
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var ip = req.headers['x-forwarded-for'] || req.connection.remoteAddress;
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if (/^([0-9a-f]{2}[:-]){5}([0-9a-f]{2})$/.exec(mac)) {
if (action == "add") {
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if (label) {
if(label.split('').length > 1) {
console.log("add mac request mac: " +mac + " label " + label + " ip: " + ip);
snmpMac.add(mac, '"' + label + '"', function (err) {
console.log("add mac result: " + err);
req.flash('status', err == null ? "" : "database error: " + err);
res.redirect("/db");
});
}
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} else {
req.flash('status', 'label is invalid ("^[0-9a-zA-Z]+$")');
res.redirect("/db");
}
} else if (action == "remove") {
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console.log("remove mac request mac: "+mac + " label " + '"' + label + '"' + " ip: " + ip);
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snmpMac.delete(mac, function (err) {
console.log("delete mac result: " + err);
req.flash('status', err == null ? "" : "database error: " + err);
res.redirect("/db");
});
} else {
res.redirect("/db");
}
} else {
req.flash('status', 'mac address is invalid');
res.redirect("/db");
}
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};