Deleting all apps apart from those used in Ch1 and Ch2 labs

todo-backend/controllers/serverinfo.js

@@ -1,29 +0,0 @@
-var os = require('os');
-
-exports.context = function(server, path) {
-    if (!server)
-        done('has to provide a restify server object');
-        
-    server.get(path + '/host', this.serverInfo);
-};
-
-exports.serverInfo = function(req, res, next) {
-    var address;
-    var ifaces = os.networkInterfaces();
-
-    for (var dev in ifaces) {
-        var iface = ifaces[dev].filter(function(details) {
-            return details.family === 'IPv4' && details.internal === false;
-        });
-        if (iface.length > 0)
-            address = iface[0].address;
-    }
-
-    var reply = {
-        ip: address,
-        hostname: os.hostname()
-    };
-    res.json(reply);
-    next();
-};
-