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StreamingPartRetriever.chunk.js

StreamingPartRetriever.chunk.js 4.5 KB
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  1. /** Notice * This file contains works from many authors under various (but compatible) licenses. Please see core.txt for more information. **/
    2. 

  2. (function(){(window.wpCoreControlsBundle=window.wpCoreControlsBundle||[]).push([[14],{437:function(ia,da,e){e.r(da);var ca=e(1),y=e(0);e.n(y);var ha=e(2),ea=e(148);ia=e(50);var fa=e(94),ba=e(244),w=e(69),aa=e(243);e=e(371);var r=window,h=function(){function e(e,f,h){var n=-1===e.indexOf("?")?"?":"&";switch(f){case w.a.NEVER_CACHE:this.url=e+n+"_="+Object(y.uniqueId)();break;default:this.url=e}this.ef=h;this.request=new XMLHttpRequest;this.request.open("GET",this.url,!0);this.request.setRequestHeader("X-Requested-With",
    3. 

  3. "XMLHttpRequest");this.request.overrideMimeType?this.request.overrideMimeType("text/plain; charset=x-user-defined"):this.request.setRequestHeader("Accept-Charset","x-user-defined");this.status=aa.a.NOT_STARTED}e.prototype.start=function(f,h){var n=this,r=this,w=this.request,x;r.Sw=0;f&&Object.keys(f).forEach(function(e){n.request.setRequestHeader(e,f[e])});h&&(this.request.withCredentials=h);this.DD=setInterval(function(){var f=0===window.document.URL.indexOf("file:///");f=200===w.status||f&&0===
    4. 

  4. w.status;if(w.readyState!==aa.b.DONE||f){try{w.responseText}catch(ma){return}r.Sw<w.responseText.length&&(x=r.Wfa())&&r.trigger(e.Events.DATA,[x]);0===w.readyState&&(clearInterval(r.DD),r.trigger(e.Events.DONE))}else clearInterval(r.DD),r.trigger(e.Events.DONE,["Error received return status "+w.status])},1E3);this.request.send(null);this.status=aa.a.STARTED};e.prototype.Wfa=function(){var f=this.request,h=f.responseText;if(0!==h.length)if(this.Sw===h.length)clearInterval(this.DD),this.trigger(e.Events.DONE);
    5. 

  5. else return h=Math.min(this.Sw+3E6,h.length),f=r.mT(f,this.Sw,!0,h),this.Sw=h,f};e.prototype.abort=function(){clearInterval(this.DD);var f=this;this.request.onreadystatechange=function(){Object(ha.j)("StreamingRequest aborted");f.status=aa.a.ABORTED;return f.trigger(e.Events.ABORTED)};this.request.abort()};e.prototype.finish=function(){var f=this;this.request.onreadystatechange=function(){f.status=aa.a.SUCCESS;return f.trigger(e.Events.DONE)};this.request.abort()};e.Events={DONE:"done",DATA:"data",
    6. 

  6. ABORTED:"aborted"};return e}();Object(ia.a)(h);var n;(function(e){e[e.LOCAL_HEADER=0]="LOCAL_HEADER";e[e.FILE=1]="FILE";e[e.CENTRAL_DIR=2]="CENTRAL_DIR"})(n||(n={}));var f=function(e){function f(){var f=e.call(this)||this;f.buffer="";f.state=n.LOCAL_HEADER;f.mM=4;f.Nl=null;f.dt=ea.c;f.sn={};return f}Object(ca.c)(f,e);f.prototype.Qfa=function(e){var h;for(e=this.buffer+e;e.length>=this.dt;)switch(this.state){case n.LOCAL_HEADER:this.Nl=h=this.$fa(e.slice(0,this.dt));if(h.Pt!==ea.g)throw Error("Wrong signature in local header: "+
    7. 

  7. h.Pt);e=e.slice(this.dt);this.state=n.FILE;this.dt=h.VG+h.kq+h.Tv+this.mM;this.trigger(f.Events.HEADER,[h]);break;case n.FILE:this.Nl.name=e.slice(0,this.Nl.kq);this.sn[this.Nl.name]=this.Nl;h=this.dt-this.mM;var r=e.slice(this.Nl.kq+this.Nl.Tv,h);this.trigger(f.Events.FILE,[this.Nl.name,r,this.Nl.jH]);e=e.slice(h);if(e.slice(0,this.mM)===ea.h)this.state=n.LOCAL_HEADER,this.dt=ea.c;else return this.state=n.CENTRAL_DIR,!0}this.buffer=e;return!1};f.Events={HEADER:"header",FILE:"file"};return f}(ba.a);
    8. 

  8. Object(ia.a)(f);ia=function(e){function n(n,r,w,x,y){w=e.call(this,n,w,x)||this;w.url=n;w.stream=new h(n,r);w.$d=new f;w.jW=window.createPromiseCapability();w.LW={};w.ef=y;return w}Object(ca.c)(n,e);n.prototype.Fx=function(e){var n=this;this.request([this.qj,this.Ik,this.pj]);this.stream.addEventListener(h.Events.DATA,function(f){try{if(n.$d.Qfa(f))return n.stream.finish()}catch(oa){throw n.stream.abort(),n.Pv(oa),e(oa),oa;}});this.stream.addEventListener(h.Events.DONE,function(f){n.ufa=!0;n.jW.resolve();
    9. 

  9. f&&(n.Pv(f),e(f))});this.$d.addEventListener(f.Events.HEADER,Object(y.bind)(this.KW,this));this.$d.addEventListener(f.Events.FILE,Object(y.bind)(this.pga,this));return this.stream.start(this.ef,this.withCredentials)};n.prototype.jT=function(e){var f=this;this.jW.promise.then(function(){e(Object.keys(f.$d.sn))})};n.prototype.Zn=function(){return!0};n.prototype.request=function(e){var f=this;this.ufa&&e.forEach(function(e){f.LW[e]||f.Uka(e)})};n.prototype.KW=function(){};n.prototype.abort=function(){this.stream&&
    10. 

  10. this.stream.abort()};n.prototype.Uka=function(e){this.trigger(fa.a.Events.PART_READY,[{bb:e,error:"Requested part not found",Di:!1,Yf:!1}])};n.prototype.pga=function(e,f,h){this.LW[e]=!0;this.trigger(fa.a.Events.PART_READY,[{bb:e,data:f,Di:!1,Yf:!1,error:null,ed:h}])};return n}(fa.a);Object(e.a)(ia);Object(e.b)(ia);da["default"]=ia}}]);}).call(this || window)
    11.