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https://issues.apache.org/jira/browse/WICKET-2707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Igor Vaynberg reassigned WICKET-2707:
-------------------------------------
Assignee: Ate Douma
> Wicket 1.4.5 + JBoss Portal 2.7.2: Ajax Requests are not recognized by JBoss
> Portal
> -----------------------------------------------------------------------------------
>
> Key: WICKET-2707
> URL: https://issues.apache.org/jira/browse/WICKET-2707
> Project: Wicket
> Issue Type: Bug
> Components: wicket-portlet
> Affects Versions: 1.4.5
> Environment: Windows XP SP3
> jdk1.5.0_15
> Wicket 1.4.5
> JBoss Portal 2.7.2
> Spring 2.5.2
> Reporter: Uttam Phalnikar
> Assignee: Ate Douma
> Original Estimate: 168h
> Remaining Estimate: 168h
>
> While testing Wicket 1.4.5 based portlets on JBoss Portal 2.7.2, it was
> realized that JBoss is not recognizing the Ajax Requests. After some
> debugging, the root cause turned out to be following code from wicket-ajax.js.
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> if (Wicket.isPortlet()) {
> // first check if a query string is provided
> var qs = this.url.indexOf('?');
> if (qs==-1) {
> qs = this.url.indexOf('&');
> }
> if (qs>-1) {
> var query = this.url.substring(qs+1);
> // ensure the query is not empty
> if (query && query.length > 0) {
> // cut off query part from original url
> this.url = this.url.substring(0,qs);
> // ensure query ends with &
> if (query.charAt(query.length-1)!='&') {
> query += "&";
> }
> // post the query string instead to support portlets
> // for which you cannot modify/append to the url
> return this.post(query);
> }
> }
> <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
> For some reason this JS code converts query string into POST data. JBoss
> portal server code tries to read "action" parameter in the query string &
> fails to recognize the request. As a fix, I had to comment out the this "if"
> loop.
> In addition, it was found that while redirecting the request from
> WicketPortet to WicketFilter, the "wicket-ajax" header gets lost. That
> confuses the Wicket code. As a fix, I had to change "createUrl" JS function
> from wicket-ajax.js to
> >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> createUrl: function() {
> var createdUrl;
> if (this.randomURL == false)
> createdUrl = this.url;
> else
> createdUrl = this.url + (this.url.indexOf("?")>-1 ? "&"
> : "?") + "random=" + Math.random();
>
> if (Wicket.isPortlet()) {
> var qs = createdUrl.indexOf('?');
> if (qs==-1) {
> createdUrl = createdUrl + "?wicket:ajax=true";
> }else{
> createdUrl = createdUrl + "&wicket:ajax=true";
> }
> }
>
> return createdUrl;
> },
> <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
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