update for socket.io

bin/pomelo

@@ -1,6 +1,7 @@
-'use strict';
 #!/usr/bin/env node
 
+"use strict";
+
 /**
  * Module dependencies.
  */
@@ -368,7 +369,7 @@ function copy(origin, target) {
  * @param {Function} fn
  */
 function mkdir(path, fn) {
-  mkdirp(path, 0755, function(err){
+  mkdirp(path, '0755', function(err){
     if(err) {
       throw err;
     }

lib/connectors/sioconnector.js

@@ -1,7 +1,7 @@
 'use strict';
 var util = require('util');
 var EventEmitter = require('events').EventEmitter;
-var sio = require('socket.io');
+var sio = require('socket.io')();
 var SioSocket = require('./siosocket');
 
 var PKG_ID_BYTES = 4;
@@ -23,7 +23,6 @@ var Connector = function(port, host, opts) {
   this.port = port;
   this.host = host;
   this.opts = opts;
-  this.heartbeats = opts.heartbeats || true;
   this.closeTimeout = opts.closeTimeout || 60;
   this.heartbeatTimeout = opts.heartbeatTimeout || 60;
   this.heartbeatInterval = opts.heartbeatInterval || 25;
@@ -40,20 +39,18 @@ Connector.prototype.start = function(cb) {
   var self = this;
   // issue https://github.com/NetEase/pomelo-cn/issues/174
   if(!!this.opts) {
+    console.error('opts: %j', this.opts);
     this.wsocket = sio.listen(this.port, this.opts);
   }
   else {
     this.wsocket = sio.listen(this.port, {
       transports: [
-      'websocket', 'htmlfile', 'xhr-polling', 'jsonp-polling', 'flashsocket'
+      'websocket', 'polling'
       ]
     });
   }
-  this.wsocket.set('close timeout', this.closeTimeout);
   this.wsocket.set('heartbeat timeout', this.heartbeatTimeout);
   this.wsocket.set('heartbeat interval', this.heartbeatInterval);
-  this.wsocket.set('heartbeats', this.heartbeats);
-  this.wsocket.set('log level', 1);
   this.wsocket.sockets.on('connection', function (socket) {
     var siosocket = new SioSocket(curId++, socket);
     self.emit('connection', siosocket);