Cookie Auth Skeleton

app.js

@@ -8,7 +8,7 @@
       sanitizer = require('sanitizer'),
       fetch = require('node-fetch');
 
-  const config = JSON.parse(fs.readFileSync('./config.json', {encoding:'utf8'})); 
+  const config = JSON.parse(fs.readFileSync('./config.json', { encoding: 'utf8' }));
   if (!config.prefix.startsWith('/')) {
       config.prefix = `/${config.prefix}`;
   }
@@ -23,9 +23,11 @@
       key: fs.readFileSync('./ssl/default.key'),
       cert: fs.readFileSync('./ssl/default.crt')
   }
-  if (config.ssl == true) { server = https.createServer(server_options, app); server_protocol = 'https://';}
+  if (config.ssl == true) { server = https.createServer(server_options, app);
-  else { server = http.createServer(app); server_protocol = 'http://';};
+      server_protocol = 'https://'; } else { server = http.createServer(app);
+      server_protocol = 'http://'; };
 
+  var login = require('./login');
 
   console.log(`Alloy Proxy now running on ${server_protocol}0.0.0.0:${config.port}! Proxy prefix is "${config.prefix}"!`);
   server.listen(process.env.PORT || config.port);
@@ -57,8 +59,8 @@
       secret: 'alloy',
       saveUninitialized: true,
       resave: true
-}));
+  }));
-// We made our own version of body-parser instead, due to issues.
+  // We made our own version of body-parser instead, due to issues.
   app.use((req, res, next) => {
       if (req.method == 'POST') {
           req.raw_body = '';
@@ -69,7 +71,7 @@
               req.str_body = req.raw_body;
               try {
                   req.body = JSON.parse(req.raw_body);
-          } catch(err) {
+              } catch (err) {
                   req.body = {}
               }
               next();
@@ -78,7 +80,7 @@
   });
 
   app.use(`${config.prefix}utils/`, async(req, res, next) => {
-      if (req.url.startsWith('/assets/')){res.sendFile(__dirname + '/utils' + req.url);}
+      if (req.url.startsWith('/assets/')) { res.sendFile(__dirname + '/utils' + req.url); }
       if (req.query.url) {
           let url = atob(req.query.url);
           if (url.startsWith('https://') || url.startsWith('http://')) {
@@ -94,9 +96,7 @@
 
   app.post(`${config.prefix}session/`, async(req, res, next) => {
       let url = querystring.parse(req.raw_body).url;
-     if (url.startsWith('//')) { url = 'http:' + url; }
+      if (url.startsWith('//')) { url = 'http:' + url; } else if (url.startsWith('https://') || url.startsWith('http://')) { url = url } else { url = 'http://' + url };
-     else if (url.startsWith('https://') || url.startsWith('http://')) { url = url }
-     else {url = 'http://' + url};
       return res.redirect(config.prefix + rewrite_url(url));
   });
 
@@ -105,11 +105,11 @@
       proxy.url = rewrite_url(req.url.slice(1), 'decode');
       proxy.url = {
           href: proxy.url,
-      hostname : proxy.url.split('/').splice(2).splice(0, 1).join('/'),
+          hostname: proxy.url.split('/').splice(2).splice(0, 1).join('/'),
-      origin : proxy.url.split('/').splice(0, 3).join('/'),
+          origin: proxy.url.split('/').splice(0, 3).join('/'),
-      encoded_origin : btoa(proxy.url.split('/').splice(0, 3).join('/')),
+          encoded_origin: btoa(proxy.url.split('/').splice(0, 3).join('/')),
-      path : '/' + proxy.url.split('/').splice(3).join('/'),
+          path: '/' + proxy.url.split('/').splice(3).join('/'),
-      protocol : proxy.url.split('\:').splice(0, 1).join(''), 
+          protocol: proxy.url.split('\:').splice(0, 1).join(''),
       }
 
       proxy.url.encoded_origin = btoa(proxy.url.origin);
@@ -169,15 +169,15 @@
       if (req.method == 'POST') {
           proxy.options.body = req.str_body;
       }
-  if (proxy.url.hostname == 'discord.com' && proxy.url.path == '/') { return res.redirect(307, config.prefix + rewrite_url('https://discord.com/login'));};
+      if (proxy.url.hostname == 'discord.com' && proxy.url.path == '/') { return res.redirect(307, config.prefix + rewrite_url('https://discord.com/login')); };
 
-  if (proxy.url.hostname == 'www.reddit.com') { return res.redirect(307, config.prefix + rewrite_url('https://old.reddit.com'));};
+      if (proxy.url.hostname == 'www.reddit.com') { return res.redirect(307, config.prefix + rewrite_url('https://old.reddit.com')); };
 
-  if (!req.url.slice(1).startsWith(`${proxy.url.encoded_origin}/`)) { return res.redirect(307, config.prefix + proxy.url.encoded_origin + '/');};
+      if (!req.url.slice(1).startsWith(`${proxy.url.encoded_origin}/`)) { return res.redirect(307, config.prefix + proxy.url.encoded_origin + '/'); };
 
       proxy.response = await fetch(proxy.url.href, proxy.options).catch(err => res.send(fs.readFileSync('./utils/error/error.html', 'utf8').toString().replace('%ERROR%', `Error 400: Could not make request to '${sanitizer.sanitize(proxy.url.href)}'!`)));
 
-  if(typeof proxy.response.buffer != 'function')return;
+      if (typeof proxy.response.buffer != 'function') return;
 
       proxy.buffer = await proxy.response.buffer();
 
@@ -238,7 +238,7 @@
 
           // Temp hotfix for Youtube search bar until my script injection can fix it.
 
-     if (proxy.url.hostname == 'www.youtube.com') { proxy.sendResponse = proxy.sendResponse.replace(/\/results/gi, `${config.prefix}${proxy.url.encoded_origin}/results`);};
+          if (proxy.url.hostname == 'www.youtube.com') { proxy.sendResponse = proxy.sendResponse.replace(/\/results/gi, `${config.prefix}${proxy.url.encoded_origin}/results`); };
       } else if (proxy.content_type.startsWith('text/css')) {
           proxy.sendResponse = proxy.sendResponse.toString()
               .replace(/url\("\/\/(.*?)"\)/gi, `url("http://` + `$1` + `")`)
@@ -261,7 +261,7 @@
               });
 
       };
-// We send the response from the server rewritten.
+      // We send the response from the server rewritten.
       res.send(proxy.sendResponse);
   });
 

auth.js

@@ -0,0 +1,74 @@
+/**
+ * Login Class
+ */
+function Login() {
+    // sessionId -> user map
+    this.sessionMap = {
+        99999: { name: 'Foo', email: 'foo@bar.com' }
+    };
+}
+/**
+ * Say Hello {name} to the user
+ */
+Login.prototype.hello = function(sessionId) {
+    if (this.sessionMap[sessionId] == null) {
+
+        return 'Please Login.!';
+    } else {
+        return 'Hello, ' + this.sessionMap[sessionId].name;
+    }
+};
+/**
+ * Get Current Session id user name 
+ */
+Login.prototype.getName = function(sessionId) {
+    return this.sessionMap[sessionId].name;
+};
+
+/**
+ * Get Current Session id user email 
+ */
+Login.prototype.getEmail = function(sessionId) {
+    return this.sessionMap[sessionId].email;
+};
+
+
+/**
+ * Check whether the given session id is valid (is in sessionMap) or not.
+ */
+Login.prototype.isLoggedIn = function(sessionId) {
+    return sessionId in this.sessionMap;
+};
+
+/**
+ * Create a new session id for the given user.
+ */
+Login.prototype.login = function(_name, _email) {
+    var sessionId = new Date().getTime();
+    this.sessionMap[sessionId] = { name: _name, email: _email }
+    console.log("inside login functionwh ich take email \n")
+    console.log('\n new session id ' + sessionId + ' for login::' + _email);
+    return sessionId;
+};
+
+/**
+ * Remove specific refreshed session from SessionMap
+ **/
+Login.prototype.RefreshSession = function(_sessionId) {
+    // Delete the session id from sessionMap 
+    delete this.sessionMap[_sessionId];
+    return "done";
+};
+
+/**
+ * Logout from the server
+ */
+Login.prototype.logout = function(sessionId) {
+    console.log('logout::' + sessionId);
+    // Delete the session id from sessionMap 
+    delete this.sessionMap[sessionId];
+
+};
+
+// Export the Login class
+module.exports = new Login();