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POWicket - Apache URL rewrite Access-Control-Allow-Origin issue
 

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  1. POWicket - Apache URL rewrite Access-Control-Allow-Origin issue
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    <p>I'm facing a strange issue. I'm on UserPage on <a href="http://account.dev.pippo.com/account/UserPage" rel="nofollow">http://account.dev.pippo.com/account/UserPage</a> in this page I have a DropDown component to filter a listview (using Ajax). When choosing a value from the dropdown the XMLHttpRequest is done against <a href="http://dev.pippo.com" rel="nofollow">http://dev.pippo.com</a> instead of <a href="http://account.dev.pippo.com/account" rel="nofollow">http://account.dev.pippo.com/account</a>. This leads to an Access-Control-Allow-Origin problem:</p> <pre><code>XMLHttpRequest cannot load https://dev.pippo.com/wicket/page?3-1.IBehaviorListener.0-c…ontentList-layout-contentRight-overview-dateRange-listViewDateRangeOptions. Origin https://account.dev.pippo.com is not allowed by Access-Control-Allow-Origin. </code></pre> <p>I have an Apache rewrite rule that prepend the account. URL when /account is used.</p> <p>The /account URL is mounted using:</p> <pre><code>mountPackage("/account", UserPage.class); </code></pre> <p>(I moved all panels and custom components used by this Page on the same package)</p> <p>Should't wicket use the current URL (<a href="http://account.dev.pippo.com" rel="nofollow">http://account.dev.pippo.com</a>) as target for the Ajax request (to avoid browser blocking the requests)?</p> <p>Why is this happening? Is this a wicket bug? </p> <p>I'm using Apache Wicket 6.9.1.</p> <p>Thanks a lot.</p> <p>EDIT: In the markup file I have the following AJAX request</p> <pre><code>Wicket.Ajax.ajax({"u":"../wicket/page?3-1.IBehaviorListener.0-content-contentList-layout-contentRight-overview-dateRange-listViewDateRangeOptions","e":"change","c":"listViewDateRangeOptions13","ad":true,"m":"POST"});; </code></pre>
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    1. COWicket will render relative urls by default. Please check the url of your AjaxFormComponentUpdatingBehavior in the resulting HTML markup, search in <script> tags for: Wicket.Ajax.ajax({"u":"./choice?0-1.IBehaviorListener.0-form-makes","e":"change", ...)
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      1. POWicket - Apache URL rewrite Access-Control-Allow-Origin issue
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    2. COThanks Sven, see my EDIT, the problem is that the call is performed on /wicket/page (../) instead of /account/wicket/page (./) (and therefore not triggering the URL rewrite). How can I solve this?
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