Local Strategy passport

Author: SreekanthMezzylabs

bower.json

@@ -6,6 +6,6 @@
     "topcoat": "~0.8.0",
     "angular-route": "~1.2.15",
     "fontawesome": "~4.0.3",
-    "flat-ui-official": "~2.1.3"
+    "flat-ui": "latest"
   }
 }

config/auth.js

@@ -0,0 +1,21 @@
+'use strict';
+
+/**
+ *  Route middleware to ensure user is authenticated.
+ */
+exports.ensureAuthenticated = function ensureAuthenticated(req, res, next) {
+  if (req.isAuthenticated()) { return next(); }
+  res.send(401);
+}
+
+/**
+ * Blog authorizations routing middleware
+ */
+exports.blog = {
+  hasAuthorization: function(req, res, next) {
+    if (req.blog.creator._id.toString() !== req.user._id.toString()) {
+      return res.send(403);
+    }
+    next();
+  }
+};

config/database.js

@@ -0,0 +1,9 @@
+/**
+ * Created by sreekanth on 1/3/15.
+ */
+// config/database.js
+module.exports = {
+
+    'url': 'mongodb://localhost/autherization' // looks like mongodb://<user>:<pass>@mongo.onmodulus.net:27017/Mikha4ot
+
+};

config/pass.js

@@ -0,0 +1,24 @@
+// config/auth.js
+
+// expose our config directly to our application using module.exports
+module.exports = {
+
+    'facebookAuth' : {
+        'clientID' 		: '1511163462453285', // your App ID
+        'clientSecret' 	: 'a469ebd9b3ee882cd1578d26ee91b491', // your App Secret
+        'callbackURL' 	: 'http://localhost:8080/auth/facebook/callback'
+    },
+
+    'twitterAuth' : {
+        'consumerKey' 		: 'I9YLv8c0FJIYPACU5eYGRbcGW',
+        'consumerSecret' 	: 'j9330GuivKIuwC3c8r3RfRNLycrDyZ2OfHFQEGW4h2zrLkdElY',
+        'callbackURL' 		: 'http://localhost:8080/auth/twitter/callback'
+    },
+
+    'googleAuth' : {
+        'clientID' 		: '233449258545-tura73svarjsatjmc13v4q6oojqknhbg.apps.googleusercontent.com',
+        'clientSecret' 	: 'Gmt7k6MzSWJ3ZSANiqU7OCAG',
+        'callbackURL' 	: 'http://localhost:8080/auth/google/callback'
+    }
+
+};

config/passport.js

@@ -0,0 +1,111 @@
+/**
+ * Created by sreekanth on 1/3/15.
+ */
+// load all the things we need
+var LocalStrategy    = require('passport-local').Strategy;
+// load up the user model
+var User       = require('../models/user');
+
+// load the auth variables
+var configAuth = require('./auth'); // use this one for testing
+
+module.exports = function(passport) {
+
+    // =========================================================================
+    // LOCAL LOGIN =============================================================
+    // =========================================================================
+    passport.use('local-login', new LocalStrategy({
+            // by default, local strategy uses username and password, we will override with email
+            usernameField : 'email',
+            passwordField : 'password',
+            passReqToCallback : true // allows us to pass in the req from our route (lets us check if a user is logged in or not)
+        },
+        function(req, email, password, done) {
+            if (email)
+                email = email.toLowerCase(); // Use lower-case e-mails to avoid case-sensitive e-mail matching
+
+            // asynchronous
+            process.nextTick(function() {
+                User.findOne({ 'local.email' :  email }, function(err, user) {
+                    // if there are any errors, return the error
+                    if (err)
+                        return done(err);
+
+                    // if no user is found, return the message
+                    if (!user)
+                        return done(null, false, req.flash('loginMessage', 'No user found.'));
+
+                    if (!user.validPassword(password))
+                        return done(null, false, req.flash('loginMessage', 'Oops! Wrong password.'));
+
+                    // all is well, return user
+                    else
+                        return done(null, user);
+                });
+            });
+
+        }));
+
+    // =========================================================================
+    // LOCAL SIGNUP ============================================================
+    // =========================================================================
+    passport.use('local-signup', new LocalStrategy({
+            // by default, local strategy uses username and password, we will override with email
+            usernameField : 'email',
+            passwordField : 'password',
+            passReqToCallback : true // allows us to pass in the req from our route (lets us check if a user is logged in or not)
+        },
+        function(req, email, password, done) {
+            if (email)
+                email = email.toLowerCase(); // Use lower-case e-mails to avoid case-sensitive e-mail matching
+
+            // asynchronous
+            process.nextTick(function() {
+                // if the user is not already logged in:
+                if (!req.user) {
+                    User.findOne({ 'local.email' :  email }, function(err, user) {
+                        // if there are any errors, return the error
+                        if (err)
+                            return done(err);
+
+                        // check to see if theres already a user with that email
+                        if (user) {
+                            return done(null, false, req.flash('signupMessage', 'That email is already taken.'));
+                        } else {
+
+                            // create the user
+                            var newUser            = new User();
+
+                            newUser.local.email    = email;
+                            newUser.local.password = newUser.generateHash(password);
+
+                            newUser.save(function(err) {
+                                if (err)
+                                    throw err;
+
+                                return done(null, newUser);
+                            });
+                        }
+
+                    });
+                    // if the user is logged in but has no local account...
+                } else if ( !req.user.local.email ) {
+                    // ...presumably they're trying to connect a local account
+                    var user            = req.user;
+                    user.local.email    = email;
+                    user.local.password = user.generateHash(password);
+                    user.save(function(err) {
+                        if (err)
+                            throw err;
+                        return done(null, user);
+                    });
+                } else {
+                    // user is logged in and already has a local account. Ignore signup. (You should log out before trying to create a new account, user!)
+                    return done(null, req.user);
+                }
+
+            });
+
+        }));
+};
+

controllers/index.js

@@ -4,5 +4,5 @@
  */
 
 exports.index = function(req, res){
-    res.render('index', { title: 'Express' });
+    res.render('index.html', { title: 'Express' });
 };

controllers/workspaces.js

@@ -4,6 +4,8 @@ var fs = require('fs'),
   _ = require('lodash'),
   spawn = require('child_process').spawn;
 
+
+
 var respondInvalidWorkspace = function(res) {
   res.status(400);
   res.json({msg: "Invalid workspace name"});
@@ -53,20 +55,26 @@ exports.create = function(req, res) {
  * GET workspaces listing.
  */
 exports.list = function(req, res){
+
+  console.log("User : " + req.user);
   fs.readdir(__dirname + '/../workspaces/' + req.user, function(err, files) {
-    if(err) {
-      res.status(500);
-      res.json({error: err});
-    } else {
+    //console.log("Error in listing workspaces. Workspace Directory : " + __dirname + '/../workspaces/');
+
       var workspaces = [];
-      for(var i=0; i< files.length; i++) {
-          // Skip hidden files
-          if(files[i][0] === '.') continue;
 
-          workspaces.push({name: files[i]})
+      if (files != null || files != undefined) {
+          for (var i = 0; i < files.length; i++) {
+              // Skip hidden files
+              if (files[i][0] === '.') continue;
+
+              workspaces.push({name: files[i]})
+          }
+      }
+      else {
+             workspaces.push({name: files[0]})
       }
       res.json({workspaces: workspaces});
-    }
+
   });
 };
 
@@ -146,7 +154,7 @@ exports.destroy = function(req, res) {
 
    if(typeof req.app.get('runningWorkspaces')[req.user + '/' + workspaceName] === 'undefined'){
        getNextAvailablePort(function(nextFreePort){
-            console.log("Starting " + __dirname + '/../../c9/bin/cloud9.sh for workspace ' + workspaceName + " on port " + nextFreePort);
+            console.log("Starting " + __dirname + ' together /../../c9/server.js for workspace ' + workspaceName + " on port " + nextFreePort);
 
             var workspace = spawn(__dirname + '/../../c9/bin/cloud9.sh', ['-w', __dirname + '/../workspaces/' + req.user + '/' + workspaceName, '-l', '0.0.0.0', '-p', nextFreePort], {detached: true});
             workspace.stderr.on('data', function (data) {

models/user.js

@@ -0,0 +1,44 @@
+// load the things we need
+var mongoose = require('mongoose');
+var bcrypt   = require('bcrypt-nodejs');
+
+// define the schema for our user model
+var userSchema = mongoose.Schema({
+
+    local            : {
+        email        : String,
+        password     : String,
+    },
+    facebook         : {
+        id           : String,
+        token        : String,
+        email        : String,
+        name         : String
+    },
+    twitter          : {
+        id           : String,
+        token        : String,
+        displayName  : String,
+        username     : String
+    },
+    google           : {
+        id           : String,
+        token        : String,
+        email        : String,
+        name         : String
+    }
+
+});
+
+// generating a hash
+userSchema.methods.generateHash = function(password) {
+    return bcrypt.hashSync(password, bcrypt.genSaltSync(8), null);
+};
+
+// checking if password is valid
+userSchema.methods.validPassword = function(password) {
+    return bcrypt.compareSync(password, this.local.password);
+};
+
+// create the model for users and expose it to our app
+module.exports = mongoose.model('User', userSchema);

package.json

@@ -24,6 +24,31 @@
     "rimraf": "2.1.4",
     "stylus": "*",
     "swig": "^1.3.2",
-    "view-helpers": "^0.1.4"
+    "view-helpers": "^0.1.4",
+    "mongoose": "~3.5.5",
+    "ejs": "~0.8.4",
+    "underscore": "~1.5.2",
+    "mongoose" : "~3.8.1",
+    "passport" : "0.1.17",
+    "passport-local" : "~0.1.6",
+    "passport-github" : "0.1.5",
+    "connect-flash" : "~0.1.1",
+    "bcrypt-nodejs" : "latest",
+    "morgan": "~1.0.0",
+    "body-parser": "~1.0.0",
+    "cookie-parser": "~1.0.0",
+    "method-override": "~1.0.0",
+    "express-session": "~1.0.0",
+    "ejs-locals": "*",
+    "angular" : "*",
+    "foundation" : "*",
+    "jquery" : "*",
+    "bootstrap" : "*",
+    "consolidate": "^0.10.0",
+    "forever": "~0.10.11",
+    "jade": "*",
+    "lodash": "^2.4.1",
+    "connect-mongo": "~0.4.0"
+
   }
 }