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index.js
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index.js
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/// <reference path="typings/_typings.d.ts" />
var http = require('http');
var atpl = require('atpl');
var connect = require('connect');
var fs = require('fs');
var Q = require('q');
var _ = require('underscore');
var urlrouter = require('urlrouter');
var websocket = require('websocket');
var db = require('./models/db');
function readFileAsync(name) {
return Q.nfcall(fs.readFile, name, "utf-8");
}
function atplAsync(name, args) {
return Q.nfcall(atpl.__express, name, _.extend({}, { settings: { views: __dirname + '/views' }, cache: true }, args));
}
var port = process.env.PORT || 80;
var app = connect().use(connect.query()).use(connect.urlencoded()).use(urlrouter(function (app) {
app.get('/', Q.async(function*(req, res) {
res.writeHead(307, { 'Location': '/test' });
res.end();
}));
app.post('/test', Q.async(function*(req, res) {
try {
var body = req['body'];
yield(db.dbAsync.collection('testcollection').insertAsync({ 'type': body.type }));
res.writeHead(200, { 'Content-Type': 'text/html' });
res.end('<script type="text/javascript">document.location = "/test?redirected";</script>');
} catch (e) {
res.writeHead(404, { 'Content-Type': 'text/plain' });
res.end('error: ' + e);
}
}));
app.get('/test', Q.async(function*(req, res) {
try {
var timer = new Timer();
var items = yield(db.dbAsync.collection('testcollection').find().sort({ type: +1 }).toArrayAsync());
res.writeHead(200, { 'Content-Type': 'text/html' });
res.end(yield(atplAsync('list.html', { items: items, time: timer.elapsed })));
} catch (e) {
res.writeHead(404, { 'Content-Type': 'text/plain' });
res.end('error: ' + e);
}
}));
})).use(connect.static('public'));
function readdirAsync(path) {
var defer = Q.defer();
fs.readdir(path, function (err, files) {
if (err)
defer.reject(err);
else
defer.resolve(files);
});
return defer.promise;
}
var server = http.createServer(app);
var wsServer = new websocket.server({
httpServer: server,
// You should not use autoAcceptConnections for production
// applications, as it defeats all standard cross-origin protection
// facilities built into the protocol and the browser. You should
// *always* verify the connection's origin and decide whether or not
// to accept it.
autoAcceptConnections: false
});
function originIsAllowed(origin) {
console.log('originIsAllowed:' + origin);
// put logic here to detect whether the specified origin is allowed.
return true;
}
wsServer.on('request', function (request) {
if (!originIsAllowed(request.origin)) {
// Make sure we only accept requests from an allowed origin
request.reject();
console.log((new Date()) + ' Connection from origin ' + request.origin + ' rejected.');
return;
}
try {
var connection = request.accept('echo-protocol', request.origin);
console.log((new Date()) + ' Connection accepted.');
connection.on('message', function (message) {
if (message.type === 'utf8') {
console.log('Received Message: ' + message.utf8Data);
connection.sendUTF(message.utf8Data);
} else if (message.type === 'binary') {
console.log('Received Binary Message of ' + message.binaryData.length + ' bytes');
connection.sendBytes(message.binaryData);
}
});
connection.on('close', function (reasonCode, description) {
console.log((new Date()) + ' Peer ' + connection.remoteAddress + ' disconnected.');
});
} catch (e) {
console.log(e);
}
});
var Timer = (function () {
function Timer() {
this.start = new Date().getTime();
}
Object.defineProperty(Timer.prototype, "elapsed", {
get: function () {
return new Date().getTime() - this.start;
},
enumerable: true,
configurable: true
});
return Timer;
})();
exports.mainAsync = Q.async(function*() {
yield(db.connectAsync('troup.mongohq.com', 10014, 'soywiz_test', 'testtest', 'testtest'));
server.listen(port);
console.log('listening to: ' + port);
});
exports.mainAsync();
//# sourceMappingURL=index.js.map