linkplayer.js

function H5sPlayerAjax(t){(t=t||{}).t=t.t||"json";var s,i=function(t){var s=[];for(var i in t)s.push(encodeURIComponent(i)+"="+encodeURIComponent(t[i]));return s.push(("v="+Math.random()).replace(".","")),s.join("&")}(t.data);s=window.XMLHttpRequest?new XMLHttpRequest:ActiveXObject("Microsoft.XMLHTTP"),"GET"==t.type?(s.open("GET",t.url+"?"+i,!0),s.send(null)):"POST"==t.type&&(s.open("POST",t.url,!0),s.setRequestHeader("Content-Type","application/x-www-form-urlencoded"),s.send(i)),s.onreadystatechange=function(){if(4==s.readyState){var i=s.status;i>=200&&i<300?t.s&&t.s(s.responseText,s.responseXML):t.error&&t.error(i)}}}var H5sPlayerCanvasLinkWebHost="127.0.0.1:58888";function H5sPlayerCanvas(t){var s;this.buffer=[],this.video,this.i,this.o,this.h=!1,this.l=!1,this.v=H5sPlayerCanvasLinkWebHost,this.u=!0,void 0!==t.consolelog&&"false"===t.consolelog&&(this.u=!1),this.C=t,!0===this.u&&console.log("[CS] Websocket Conf:",t),this.S=t.videoid,this.H=t.pbconf,this.p=t.token,void 0===this.S?(this.k=t.videodom,!0===this.u&&console.log("[CS] use dom directly",t.token)):(this.k=document.getElementById(this.S),!0===this.u&&console.log("[CS] use videoid",t.token)),this.video=this.k,this.P=this.video.getContext("2d"),void 0!=this.H&&"false"==this.H.showposter||(s=this.C.protocol+"//"+this.C.host+this.C.rootpath+"api/v1/GetImage?token="+this.p+"&session="+this.C.session,!0===this.u&&console.log("[CS] connect src",t.token),this.m(s))}function H5sPlayerCanvasGetLinkWebVersion(t,s){H5sPlayerAjax({url:"http://"+H5sPlayerCanvasLinkWebHost+"/api/v1/GetVersion",type:"GET",t:"json",s:function(s,i){var e=JSON.parse(s);console.log("[CS] Linkweb Version:",e.strVer),t(e.strVer)},error:function(t){s()}})}H5sPlayerCanvas.prototype.m=function(t){var s=new Image,i=this.P,e=this.video;s.onload=function(){i.drawImage(s,0,0,this.width,this.height,0,0,e.width,e.height)},s.src=t},H5sPlayerCanvas.prototype.g=function(){!0===this.h&&(!0===this.u&&console.log("[CS] Reconnect..."),this.W(this.p),this.h=!1)},H5sPlayerCanvas.prototype.I=function(t){var s;!0===this.u&&console.log("[CS] H5SWebSocketClient");try{"http:"==this.C.protocol&&(s="undefined"!=typeof MozWebSocket?new MozWebSocket("ws://"+this.v+t):new WebSocket("ws://"+this.v+t)),"https:"==this.C.protocol&&(!0===this.u&&console.log(this.v),s="undefined"!=typeof MozWebSocket?new MozWebSocket("wss://"+this.v+t):new WebSocket("wss://"+this.v+t)),!0===this.u&&console.log(this.v)}catch(t){return void alert("error web socket",t)}return s},H5sPlayerCanvas.prototype.R=function(){try{var t={cmd:"H5_KEEPALIVE"};this.i.send(JSON.stringify(t))}catch(t){!0===this.u&&console.log(t)}},H5sPlayerCanvas.prototype.L=function(t){if(t.data,ArrayBuffer,"string"==typeof t.data)return!0===this.u&&console.log("[CS] string"),void(void 0!=this.H&&void 0!=this.H.callback&&this.H.callback(t.data,this.H.userdata));if(!0!==this.l){var s,i=new Image,e=this.P,n=this.video;i.onload=function(){e.drawImage(i,0,0,n.width,n.height),(URL||webkitURL).revokeObjectURL(s)};var o=new Blob([t.data],{type:"image/jpeg"});s=(URL||webkitURL).createObjectURL(o),i.src=s}},H5sPlayerCanvas.prototype.W=function(t){var s="api/v1/linkwebcanvas",i=this.video,e="main";if(void 0===this.C.streamprofile||(e=this.C.streamprofile),void 0===this.H)s=this.C.rootpath+s+"?token="+t+"&profile="+e+"&session="+this.C.session+"&targethost="+this.C.host+"&targetwidth="+i.offsetWidth+"&targetheight="+i.offsetHeight;else{var n="false",o="fake";void 0===this.H.serverpb||(n=this.H.serverpb),void 0===this.H.filename||(o=this.H.filename),s=this.C.rootpath+s+"?token="+t+"&playback=true&profile="+e+"&serverpb="+n+"&begintime="+encodeURIComponent(this.H.begintime)+"&endtime="+encodeURIComponent(this.H.endtime)+"&filename="+o+"&session="+this.C.session+"&targethost="+encodeURIComponent(this.C.host)+"&targetwidth="+i.offsetWidth+"&targetheight="+i.offsetHeight}this.C.session,!0===this.u&&console.log(s),this.i=this.I(s),!0===this.u&&console.log("[CS] setupWebSocket",this.i),this.i.binaryType="arraybuffer",this.i.T=this,this.i.onmessage=this.L.bind(this),this.i.onopen=function(){!0===this.T.u&&console.log("[CS] wsSocket.onopen",this.T),this.T.o=setInterval(this.T.R.bind(this.T),1e3),void 0!=this.T.H&&"true"===this.T.H.autoplay&&this.T.start()},this.i.onclose=function(){!0===this.T.u&&console.log("[CS] wsSocket.onclose",this.T),!0===this.T.l?!0===this.T.u&&console.log("[CS] wsSocket.onclose disconnect"):this.T.h=!0,this.T.U(this.T),this.T.O="",this.T.M=!1}},H5sPlayerCanvas.prototype.U=function(t){!0===t.u&&console.log("[CS] CleanupWebSocket",t),clearInterval(t.o)},H5sPlayerCanvas.prototype.connect=function(){this.W(this.p),this.A=setInterval(this.g.bind(this),3e3)},H5sPlayerCanvas.prototype.disconnect=function(){!0===this.u&&console.log("[CS] disconnect",this),this.l=!0,clearInterval(this.A),null!=this.i&&(this.i.close(),this.i=null),!0===this.u&&console.log("[CS] disconnect",this)},H5sPlayerCanvas.prototype.start=function(){try{var t={cmd:"H5_START"};this.i.send(JSON.stringify(t))}catch(t){!0===this.u&&console.log(t)}},H5sPlayerCanvas.prototype.pause=function(){try{var t={cmd:"H5_PAUSE"};this.i.send(JSON.stringify(t))}catch(t){!0===this.u&&console.log(t)}},H5sPlayerCanvas.prototype.resume=function(){try{var t={cmd:"H5_RESUME"};this.i.send(JSON.stringify(t))}catch(t){!0===this.u&&console.log(t)}},H5sPlayerCanvas.prototype.seek=function(t){try{var s={cmd:"H5_SEEK"};s.nSeekTime=t,this.i.send(JSON.stringify(s))}catch(t){!0===this.u&&console.log(t)}},H5sPlayerCanvas.prototype.speed=function(t){try{var s={cmd:"H5_SPEED"};s.nSpeed=t,this.i.send(JSON.stringify(s))}catch(t){!0===this.u&&console.log(t)}};
export {H5sPlayerCanvas,H5sPlayerCanvasGetLinkWebVersion}