Changeset 463 for Dev/trunk/src/server/app.js

Timestamp:

06/23/13 13:59:15 (12 years ago)

Author:

hendrikvanantwerpen

Message:

Working towards Heroku deployment, restructuring for that and to allow coffee builds.

File:

• Dev/trunk/src/server/app.js (moved) (moved from Dev/trunk/src/server/server.js) (1 diff)

Dev/trunk/src/server/app.js

@@ -1 +1 @@
 var express = require("express");
+var passport = require("passport"),
+    passportLocal = require("passport-local");
 var fs = require("fs");
-var https = require("https");
-var os = require("os");
 var path = require("path");
 var proxy = require("simple-http-proxy");
 var _ = require("underscore");
 
-function clientPath(relativePath) {
-    return path.resolve('../client/'+relativePath);
+function assertSetting(name, settings, validate) {
+    if ( typeof settings[name] === 'undefined' ) {
+        throw new Error("Required setting '"+name+"' undefined.");
+    }
+    if ( _.isFunction(validate) && !validate(settings[name]) ) {
+        throw new Error("Setting '"+name+"' with value '"+settings[name]+"' is invalid.");
+    }
 }
 
-var httpsOptions = {
-    key: fs.readFileSync(path.resolve('../qed-server.key')),
-    cert: fs.readFileSync(path.resolve('../qed-server.pem'))
+exports.App = function(settings) {
+
+    assertSetting("couchDbURL", settings, _.isString);
+    
+    function clientPath(relativePath) {
+        return path.resolve(__dirname+'/../client/'+relativePath);
+    }
+
+    passport.use(new passportLocal.Strategy(function(username, password, done){
+        if ( username === "igor" && password === "mayer" ) {
+            done(null,{ username: "igor" });
+        } else {
+            done(null,false,{ message: 'Invalid credentials.' });
+        }
+    }));
+
+    var app = express();
+    app.use(express.logger());
+    app.use(express.compress());
+    app.use(express.favicon());
+
+    app.use(express.cookieParser());
+    app.use(express.bodyParser());
+    app.use(express.session({ secret: "quasi experimental design" }));
+
+    // initialize passport
+    app.use(passport.initialize());
+    app.use(passport.session());
+
+    // static resources
+    app.get('/', function(request, response){
+        response.sendfile(clientPath('index.html'));
+    });
+    app.get('/*.html', function(request, response) {
+        response.sendfile(clientPath(request.path));
+    });
+    _.each(['/dojo', '/dijit', '/dojox', '/qed', '/qed-client'], function(dir){
+        app.use(dir, express.static(clientPath(dir)));
+    });
+
+    // url to login (might work on others as well?)
+    // you should then have a session to work with
+    app.post('/api/login', passport.authenticate('local'));
+
+    // forward to couch
+    app.use('/data/couch', passport.authenticate('local'), proxy(settings.couchDbURL));
+
+    return app;
+
 };
-
-var app = express();
-app.use(express.logger());
-app.use(express.compress());
-app.use(express.favicon());
-app.get('/', function(request, response){
-    response.sendfile(clientPath('index.html'));
-});
-app.get('/*.html', function(request, response) {
-    response.sendfile(clientPath(request.path));
-});
-_.each(['/dojo', '/dijit', '/dojox', '/qed', '/qed-client'], function(dir){
-    app.use(dir, express.static(clientPath(dir)));
-});
-app.use('/data/couch', proxy('http://localhost:5984/qed'));
-
-var server = https.createServer(httpsOptions, app);
-server.listen(8443);
-
-console.log(
-    "Listening on " + 
-    _.chain(os.networkInterfaces())
-     .map(function(value,key){ return value; })
-     .flatten()
-     .filter(function(intf){ return intf.family === "IPv4" && !intf.internal; })
-     .reduce(function(urls, intf){ return urls+', http://'+intf.address+':8443/'; }, "http://127.0.0.1:8443/")
-     .value() + ".");