1 line
1.3 KiB
JavaScript
1 line
1.3 KiB
JavaScript
var MeshServerCreateControl=function(e,t){var o={State:0,connectstate:0,pingTimer:null};return o.authCookie=t,o.trace=!1,o.xxStateChange=function(t,e){if(o.State!=t){var n=o.State;o.State=t,o.onStateChanged&&o.onStateChanged(o,o.State,n,e)}},o.Start=function(){if(0==o.connectstate){o.connectstate=0;var t=window.location.protocol.replace("http","ws")+"//"+window.location.host+e+"control.ashx";o.authCookie&&""!=o.authCookie&&(t+="?auth="+o.authCookie),o.socket=new WebSocket(t),o.socket.onopen=function(t){o.connectstate=1},o.socket.onmessage=o.xxOnMessage,o.socket.onclose=function(t){o.Stop(t.code)},o.xxStateChange(1,0),null!=o.pingTimer&&clearInterval(o.pingTimer),o.pingTimer=setInterval(function(){o.send({action:"ping"})},29e3)}},o.Stop=function(t){o.connectstate=0,o.socket&&(o.socket.close(),delete o.socket),null!=o.pingTimer&&(clearInterval(o.pingTimer),o.pingTimer=null),o.xxStateChange(0,t)},o.xxOnMessage=function(t){var e;1==o.State&&o.xxStateChange(2);try{e=JSON.parse(t.data)}catch(t){return}if("object"==typeof e&&"pong"!=e.action){if("ping"==e.action&&o.send({action:"pong"}),"close"==e.action)return e.msg&&console.log(e.msg),void o.Stop(e.cause);o.trace&&console.log("RECV",e),o.onMessage&&o.onMessage(o,e)}},o.send=function(t){null!=o.socket&&1==o.connectstate&&(o.trace&&"ping"!=t.action&&console.log("SEND",t),o.socket.send(JSON.stringify(t)))},o} |