| dojo.provide("dojox.cometd.timesync"); |
| dojo.require("dojox.cometd"); |
| |
| dojox.cometd.timesync= new function(){ |
| |
| this._lastOut=new Date().getTime(); |
| this._lastIn=this._lastOut; |
| this._lastInterval=-1; |
| this._lastPoll=-1; |
| |
| this._in=function(msg){ |
| var channel=msg.channel; |
| if (channel=="/meta/handshake" || channel=="/meta/connect"){ |
| this._lastIn=new Date().getTime(); |
| this._lastPoll=this._lastIn-this._lastOut; |
| } |
| return msg; |
| } |
| |
| this._out=function(msg){ |
| var channel=msg.channel; |
| if (channel=="/meta/handshake" || channel=="/meta/connect"){ |
| this._lastOut=new Date().getTime(); |
| this._lastInterval=(this._lastOut-this._lastIn); |
| |
| if (!msg.ext) |
| msg.ext={}; |
| msg.ext.timesync={ |
| ts: this._lastOut, |
| i: this._lastInterval |
| }; |
| |
| } |
| return msg; |
| } |
| }; |
| |
| dojox.cometd._extendInList.push(dojo.hitch(dojox.cometd.timesync,"_in")); |
| dojox.cometd._extendOutList.push(dojo.hitch(dojox.cometd.timesync,"_out")); |
