re: #2108, auth re-routing

src/meta.js

@@ -5,7 +5,8 @@ var async = require('async'),
 	user = require('./user'),
 	groups = require('./groups'),
 	plugins = require('./plugins'),
-	emitter = require('./emitter');
+	emitter = require('./emitter'),
+	auth = require('./routes/authentication');
 
 (function (Meta) {
 	Meta.restartRequired = false;
@@ -36,7 +37,8 @@ var async = require('async'),
 				async.parallel([
 					async.apply(Meta.js.minify, false),
 					async.apply(Meta.css.minify),
-					async.apply(Meta.templates.compile)
+					async.apply(Meta.templates.compile),
+					async.apply(auth.reloadRoutes)
 				], next);
 			}
 		], function(err) {

src/routes/authentication.js

@@ -7,14 +7,17 @@
 		Password = require('../password'),
 		winston = require('winston'),
 		async = require('async'),
+		express = require('express'),
 
 		meta = require('../meta'),
 		user = require('../user'),
 		plugins = require('../plugins'),
 		db = require('../database'),
+		hotswap = require('../hotswap'),
 		utils = require('../../public/src/utils'),
 
-		login_strategies = [];
+		login_strategies = [],
+		controllers = require('../controllers');
 
 	function logout(req, res) {
 		if (req.user && parseInt(req.user.uid, 10) > 0) {
@@ -140,17 +143,21 @@
 		app.use(passport.session());
 	};
 
-
 	Auth.get_login_strategies = function() {
 		return login_strategies;
 	};
 
-	Auth.registerApp = function(app) {
+	Auth.registerApp = function(app, middleware) {
 		Auth.app = app;
+		Auth.middleware = middleware;
 	};
 
-	Auth.createRoutes = function(app, middleware, controllers) {
+	Auth.reloadRoutes = function(callback) {
+		var router = express.Router();
+			router.hotswapId = 'auth';
+
 		plugins.ready(function() {
+			console.log('reloading auth routes!');
 			plugins.fireHook('filter:auth.init', login_strategies, function(err) {
 				if (err) {
 					winston.error('filter:auth.init - plugin failure');
@@ -173,12 +180,12 @@
 						/* End backwards compatibility block */
 
 						if (strategy.url) {
-							app.get(strategy.url, passport.authenticate(strategy.name, {
+							router.get(strategy.url, passport.authenticate(strategy.name, {
 								scope: strategy.scope
 							}));
 						}
 
-						app.get(strategy.callbackURL, passport.authenticate(strategy.name, {
+						router.get(strategy.callbackURL, passport.authenticate(strategy.name, {
 							successReturnToOrRedirect: nconf.get('relative_path') + '/',
 							failureRedirect: nconf.get('relative_path') + '/login'
 						}));
@@ -198,9 +205,15 @@
 				}
 				/* End backwards compatibility block */
 
-				app.post('/logout', logout);
-				app.post('/register', middleware.applyCSRF, register);
-				app.post('/login', middleware.applyCSRF, login);
+				router.post('/logout', logout);
+				router.post('/register', Auth.middleware.applyCSRF, register);
+				router.post('/login', Auth.middleware.applyCSRF, login);
+
+				hotswap.replace('auth', router);
+				console.log('now I\m here,', typeof callback);
+				if (typeof callback === 'function') {
+					callback();
+				}
 			});
 		});
 	};

src/routes/index.js

@@ -154,12 +154,16 @@ module.exports = function(app, middleware) {
 	var router = express.Router(),
 		pageRouter = express.Router(),
 		pluginRouter = express.Router(),
+		authRouter = express.Router(),
 		relativePath = nconf.get('relative_path');
 
 	pluginRouter.render = function() {
 		app.render.apply(app, arguments);
 	};
+
+	// Set-up for hotswapping (when NodeBB reloads)
 	pluginRouter.hotswapId = 'plugins';
+	authRouter.hotswapId = 'auth';
 
 	app.all(relativePath + '/api/?*', middleware.prepareAPI);
 	app.all(relativePath + '/api/admin/*', middleware.admin.isAdmin, middleware.prepareAPI);
@@ -170,7 +174,6 @@ module.exports = function(app, middleware) {
 	apiRoutes(router, middleware, controllers);
 	feedRoutes(router, middleware, controllers);
 	pluginRoutes(router, middleware, controllers);
-	authRoutes.createRoutes(router, middleware, controllers);
 
 	app.use(relativePath, express.static(path.join(__dirname, '../../', 'public'), {
 		maxAge: app.enabled('cache') ? 5184000000 : 0
@@ -195,6 +198,7 @@ module.exports = function(app, middleware) {
 	app.use(relativePath, router);
 	app.use(relativePath, pluginRouter);
 	app.use(relativePath, pageRouter);
+	app.use(relativePath, authRouter);
 	
 	if (process.env.NODE_ENV === 'development') {
 		require('./debug')(app, middleware, controllers);
@@ -204,6 +208,7 @@ module.exports = function(app, middleware) {
 
 	// Add plugin routes
 	plugins.reloadRoutes();
+	authRoutes.reloadRoutes();
 };
 
 function handleErrors(err, req, res, next) {

src/webserver.js

@@ -37,7 +37,6 @@ if(nconf.get('ssl')) {
 	var	port = nconf.get('PORT') || nconf.get('port');
 
 	logger.init(app);
-	auth.registerApp(app);
 	emailer.registerApp(app);
 
 	if (cluster.isWorker && process.env.handle_jobs === 'true') {
@@ -64,6 +63,7 @@ if(nconf.get('ssl')) {
 		middleware = middleware(app, data);
 		routes(app, middleware);
 		plugins.prepareApp(app, middleware);
+		auth.registerApp(app, middleware);
 
 		if (err) {
 			winston.error('Errors were encountered while attempting to initialise NodeBB.');