Merge branch 'master' of https://github.com/psychobunny/node-forum

Conflicts:
	public/css/style.less
	src/webserver.js

app.js

@@ -15,13 +15,6 @@ global.configuration = {};
 global.modules = modules;
 
 
-process.on('uncaughtException', function(err) {
-    // handle the error safely
-    console.log("error message "+err);
-    global.socket.emit('event:consolelog',{type:'uncaughtException',stack:err.stack,error:err.toString()});
-});
-
-
 (function(config) {
     config['ROOT_DIRECTORY'] = __dirname;
 

config.default.js

@@ -17,6 +17,10 @@ var config = {
 	"twitter": {
 		"key": '',
 		"secret": ''
+	},
+	"google": {
+		"id": '',
+		"secret": ''
 	}
 }
 

package.json

@@ -21,6 +21,7 @@
       "passport": "0.1.16",
       "passport-local": "0.1.6",
       "passport-twitter": "0.1.4",
+      "passport-google-oauth": "0.1.5",
       "less-middleware": "0.1.11"
     },
   "devDependencies": {},

public/css/style.less

@@ -22,6 +22,15 @@
 body {
 	background: #fdfdfd;
 }
+
+.none {
+	display: none;
+}
+
+.block {
+	display: block;
+}
+
 @media (min-width: 979px) {
 	body {
 		padding-top: 60px;
@@ -200,6 +209,7 @@ footer.footer {
 		border: 1px solid #999;
 		margin-right: 8px;
 		margin-top: -2px;
+		float: left;
 	}
 
 	span {
@@ -219,14 +229,33 @@ footer.footer {
 	padding: 0;
 
 	li {
-		.inline-block;
+		vertical-align: top;
+		background: transparent;
+		.none;
 		.pointer;
+
+		&.google {
+			width: 202px;
+			height: 32px;
+			background-image: url('../images/google_login.png');
+
+			&:hover {
+				background-position-x: -265px;
+			}
+
+			&:active {
+				background-position-x: -535px;
+			}
+		}
+
+		&.twitter {
+			width: 158px;
+			height: 28px;
+			background-image: url('../images/twitter_login.png');
+		}
+
+		&.active {
+			.inline-block;
+		}
 	}
 }
-
-.none {
-	display: none !important;
-}
-.block {
-	display: block !important;
-}

public/templates/login.tpl

@@ -15,7 +15,18 @@
 	<div class="well span6 {alternate_logins:display}">
 		<h4>Alternative Logins</h4>
 		<ul class="alt-logins">
-			<li class="none {twitter:display}"><a href="/auth/twitter"><img src="/images/twitter_login.png" /></a></li>
+			<li data-url="/auth/twitter" class="twitter {twitter:display}"></li>
+			<li data-url="/auth/google" class="google {google:display}"></li>
 		</ul>
 	</div>
-</div>
+</div>
+
+<script>
+	var altLoginEl = document.querySelector('.alt-logins');
+
+	altLoginEl.addEventListener('click', function(e) {
+		if (e.target.nodeName === 'LI') {
+			document.location.href = e.target.getAttribute('data-url');
+		}
+	});
+</script>

src/posts.js

@@ -60,7 +60,7 @@ var	RDB = require('./redis.js'),
 	}
 
 
-	Posts.reply = function(tid, uid, content) {
+	Posts.reply = function(socket, tid, uid, content) {
 		Posts.create(uid, content, function(pid) {
 			RDB.rpush('tid:' + tid + ':posts', pid);
 

src/topics.js

@@ -93,8 +93,8 @@ var	RDB = require('./redis.js'),
 		});
 	}
 
-
-	Topics.post = function(uid, title, content, category) {
+	Topics.post = function(socket, uid, title, content, category) {
+		
 		if (uid === 0) {
 			socket.emit('event:alert', {
 				title: 'Thank you for posting',
@@ -144,7 +144,6 @@ var	RDB = require('./redis.js'),
 			// User Details - move this out later
 			RDB.lpush('uid:' + uid + ':topics', tid);
 
-
 			socket.emit('event:alert', {
 				title: 'Thank you for posting',
 				message: 'You have successfully posted. Click here to view your post.',

src/user.js

@@ -7,7 +7,7 @@ var	config = require('../config.js'),
 
 (function(User) {
 
-	User.get = function(uid, fields) {
+	User.get = function(socket, uid, fields) {
 		if (uid > 0) {
 			var	keys = [],
 				returnData = {
@@ -48,7 +48,7 @@ var	config = require('../config.js'),
 		}
 	}
 
-	User.login = function(user) {
+	User.login = function(socket, user) {
 		if (user.username == null || user.password == null) {
 			return socket.emit('user.login', {'status': 0, 'message': 'Missing fields'});
 		}
@@ -146,7 +146,32 @@ var	config = require('../config.js'),
 					}
 				});
 			}
-		})
+		});
+	}
+
+	User.loginViaGoogle = function(gplusid, handle, email, callback) {
+		User.get_uid_by_google_id(gplusid, function(uid) {
+			if (uid !== null) {
+				// Existing User
+				callback(null, {
+					uid: uid
+				});
+			} else {
+				// New User
+				User.create(handle, null, email, function(err, uid) {
+					if (err !== null) {
+						callback(err);
+					} else {
+						// Save twitter-specific information to the user
+						RDB.set('uid:' + uid + ':gplusid', gplusid);
+						RDB.set('gplusid:' + gplusid + ':uid', uid);
+						callback(null, {
+							uid: uid
+						});
+					}
+				});
+			}
+		});
 	}
 
 	User.logout = function(sessionID, callback) {
@@ -160,7 +185,7 @@ var	config = require('../config.js'),
 	}
 
 	User.create = function(username, password, email, callback) {
-		User.exists(username, function(exists) {
+		User.exists(null, username, function(exists) {
 			if (exists) {
 				return callback('user-exists', 0);
 			}
@@ -187,7 +212,7 @@ var	config = require('../config.js'),
 	};
 
 
-	User.exists = function(username, callback) {
+	User.exists = function(socket, username, callback) {
 		User.get_uid_by_username(username, function(exists) {
 			exists = !!exists;
 
@@ -195,12 +220,14 @@ var	config = require('../config.js'),
 			else socket.emit('user.exists', {exists: exists});
 		});
 	};
-	User.count = function() {
+	
+	User.count = function(socket) {
 		RDB.get('user:count', function(count) {
 			socket.emit('user.count', {count: (count === null) ? 0 : count});
 		});
 	};
-	User.latest = function() {
+	
+	User.latest = function(socket) {
 		RDB.lrange('user:users', 0, 0, function(username) {
 			socket.emit('user.latest', {username: username});
 		});	
@@ -224,6 +251,12 @@ var	config = require('../config.js'),
 		});
 	}
 
+	User.get_uid_by_google_id = function(gplusid, callback) {
+		RDB.get('gplusid:' + gplusid + ':uid', function(uid) {
+			callback(uid);
+		});	
+	}
+
 	User.session_ping = function(sessionID, uid) {
 		// Start, replace, or extend a session
 		RDB.get('sess:' + sessionID, function(session) {
@@ -233,7 +266,7 @@ var	config = require('../config.js'),
 	}
 
 	User.reset = {
-		validate: function(code, callback) {
+		validate: function(socket, code, callback) {
 			if (typeof callback !== 'function') callback = undefined;
 
 			RDB.get('reset:' + code + ':uid', function(uid) {
@@ -256,7 +289,7 @@ var	config = require('../config.js'),
 				}
 			});
 		},
-		send: function(email) {
+		send: function(socket, email) {
 			User.get_uid_by_email(email, function(uid) {
 				if (uid !== null) {
 					// Generate a new reset code
@@ -305,7 +338,7 @@ var	config = require('../config.js'),
 				}
 			});
 		},
-		commit: function(code, password) {
+		commit: function(socket, code, password) {
 			this.validate(code, function(validated) {
 				if (validated) {
 					RDB.get('reset:' + code + ':uid', function(uid) {
@@ -321,7 +354,7 @@ var	config = require('../config.js'),
 	}
 
 	User.email = {
-		exists: function(email, callback) {
+		exists: function(socket, email, callback) {
 			User.get_uid_by_email(email, function(exists) {
 				exists = !!exists;
 				if (typeof callback !== 'function') socket.emit('user.email.exists', { exists: exists });
@@ -331,7 +364,7 @@ var	config = require('../config.js'),
 	}
 
 	User.active = {
-		get_record : function() {
+		get_record : function(socket) {
 			RDB.mget(['global:active_user_record', 'global:active_user_record_date'], function(data) {
 				socket.emit('api:user.active.get_record', {record: data[0], timestamp: data[1]});
 			});

src/webserver.js

@@ -9,6 +9,7 @@ var express = require('express'),
 	passport = require('passport'),
 	passportLocal = require('passport-local').Strategy,
 	passportTwitter = require('passport-twitter').Strategy,
+	passportGoogle = require('passport-google-oauth').OAuth2Strategy,
 	login_strategies = [];
 
 passport.use(new passportLocal(function(user, password, next) {
@@ -22,7 +23,7 @@ if (config.twitter && config.twitter.key && config.twitter.key.length > 0 && con
 	passport.use(new passportTwitter({
 		consumerKey: config.twitter.key,
 		consumerSecret: config.twitter.secret,
-		callbackURL: config.url + "auth/twitter/callback"
+		callbackURL: config.url + 'auth/twitter/callback'
 	}, function(token, tokenSecret, profile, done) {
 		global.modules.user.loginViaTwitter(profile.id, profile.username, function(err, user) {
 			if (err) { return done(err); }
@@ -33,6 +34,21 @@ if (config.twitter && config.twitter.key && config.twitter.key.length > 0 && con
 	login_strategies.push('twitter');
 }
 
+if (config.google.id.length > 0 && config.google.secret.length > 0) {
+	passport.use(new passportGoogle({
+		clientID: config.google.id,
+		clientSecret: config.google.secret,
+		callbackURL: config.url + 'auth/google/callback'
+	}, function(accessToken, refreshToken, profile, done) {
+		global.modules.user.loginViaGoogle(profile.id, profile.displayName, profile.emails[0].value, function(err, user) {
+			if (err) { return done(err); }
+			done(null, user);
+		});
+	}))
+
+	login_strategies.push('google');
+}
+
 passport.serializeUser(function(user, done) {
 	done(null, user.uid);
 });
@@ -140,12 +156,11 @@ passport.deserializeUser(function(uid, done) {
 							'alternate_logins:display': 'block'
 						}
 						for (var i=0, ii=num_strategies; i<ii; i++) {
-							data[login_strategies[i] + ':display'] = 'block';
+							data[login_strategies[i] + ':display'] = 'active';
 						}
 					}
-					
+
 					res.send(JSON.stringify(data));
-					
 				break;
 			case 'topic' :
 					global.modules.posts.get(function(data) {
@@ -183,6 +198,15 @@ passport.deserializeUser(function(uid, done) {
 		}));
 	}
 
+	if (login_strategies.indexOf('google') !== -1) {
+		app.get('/auth/google', passport.authenticate('google', { scope: 'https://www.googleapis.com/auth/userinfo.profile https://www.googleapis.com/auth/userinfo.email' }));
+
+		app.get('/auth/google/callback', passport.authenticate('google', {
+			successRedirect: '/',
+			failureRedirect: '/login'
+		}));
+	}
+
 	app.get('/reset/:code', function(req, res) {
 		res.send(templates['header'] + templates['reset_code'].parse({ reset_code: req.params.code }) + templates['footer']);
 	});

src/websockets.js

@@ -38,60 +38,66 @@ var	SocketIO = require('socket.io').listen(global.server),
 	});
 
 	io.sockets.on('connection', function(socket) {
-		global.socket = socket;
 
 		if (DEVELOPMENT === true) {
 			// refreshing templates
 			modules.templates.init();
 		}
+		
+		process.on('uncaughtException', function(err) {
+    		// handle the error safely
+    		console.log("error message "+err);
+    		socket.emit('event:consolelog',{type:'uncaughtException', stack:err.stack, error:err.toString()});
+		});
+		
 
 		socket.emit('event:connect', {status: 1});
 		
 		// BEGIN: API calls (todo: organize)
 		//   julian: :^)
 		socket.on('api:user.get', function(data) {
-			modules.user.get(uid, data.fields);
+			modules.user.get(socket, uid, data.fields);
 		});
 
 		socket.on('user.exists', function(data) {
-			modules.user.exists(data.username);
+			modules.user.exists(socket, data.username);
 		});
 
 		socket.on('user.count', function(data) {
-			modules.user.count(data);
+			modules.user.count(socket, data);
 		});
 
 		socket.on('user.latest', function(data) {
-			modules.user.latest(data);
+			modules.user.latest(socket, data);
 		});
 
 		socket.on('user.login', function(data) {
 			data.sessionID = sessionID;
-			modules.user.login(data);
+			modules.user.login(socket, data);
 		});
 
 		socket.on('user.email.exists', function(data) {
-			modules.user.email.exists(data.email);
+			modules.user.email.exists(socket, data.email);
 		});
 
 		socket.on('user:reset.send', function(data) {
-			modules.user.reset.send(data.email);
+			modules.user.reset.send(socket, data.email);
 		});
 
 		socket.on('user:reset.valid', function(data) {
-			modules.user.reset.validate(data.code);
+			modules.user.reset.validate(socket, data.code);
 		});
 
 		socket.on('user:reset.commit', function(data) {
-			modules.user.reset.commit(data.code, data.password);
+			modules.user.reset.commit(socket, data.code, data.password);
 		});
 
 		socket.on('api:topics.post', function(data) {
-			modules.topics.post(uid, data.title, data.content);
+			modules.topics.post(socket, uid, data.title, data.content);
 		});
 
 		socket.on('api:posts.reply', function(data) {
-			modules.posts.reply(data.topic_id, uid, data.content);
+			modules.posts.reply(socket, data.topic_id, uid, data.content);
 		});
 
 		socket.on('api:user.active.get', function() {
@@ -99,7 +105,7 @@ var	SocketIO = require('socket.io').listen(global.server),
 		});
 
 		socket.on('api:user.active.get_record', function() {
-			modules.user.active.get_record();
+			modules.user.active.get_record(socket);
 		});
 	});