<?xml version="1.0" encoding="UTF-8"?>
<rss xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:taxo="http://purl.org/rss/1.0/modules/taxonomy/" version="2.0">
  <channel>
    <title>topic Re: Browser Cache Issues in Fusion Educators (Read-Only)</title>
    <link>https://forums.autodesk.com/t5/fusion-educators-read-only/browser-cache-issues/m-p/6450556#M1427</link>
    <description>&lt;P&gt;I think it is an easy fix for the Viewing Service, but it was&amp;nbsp;not done for a long time.&amp;nbsp;The CORS issue only happens for multiple domains&amp;nbsp;to&amp;nbsp;&lt;U&gt;reuse same resources in the browser cache&lt;/U&gt;.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;The Viewing Service&amp;nbsp;just simply adds the query string that indicates the calling domain to&amp;nbsp;the resource url of&amp;nbsp;all links that have Access-Control-Allow-Origin&amp;nbsp;pointed to this&amp;nbsp;specific domain.&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;For example:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;lmvworker.min.js?v=2.7*&amp;amp;&lt;FONT color="#FF0000"&gt;&lt;STRONG&gt;domain=http%3A%2F%2Fapp.netonapp.com&lt;/STRONG&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;Therefore, the added domain name will make the resource url to be specific only for this domain, not share to other domains and avoid the CORS issue.&amp;nbsp;Please see the below snapshot for that missing query string:&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;IMG src="https://forums.autodesk.com/t5/image/serverpage/image-id/256558i51D449D608968236/image-size/original?v=v2&amp;amp;px=-1" border="0" alt="Autodesk View &amp;amp; Data API - Error 2.png" title="Autodesk View &amp;amp; Data API - Error 2.png" /&gt;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
    <pubDate>Wed, 20 Jul 2016 16:53:32 GMT</pubDate>
    <dc:creator>Anonymous</dc:creator>
    <dc:date>2016-07-20T16:53:32Z</dc:date>
  </channel>
</rss>

