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https://issues.apache.org/struts/browse/WW-3115?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dharshana updated WW-3115:
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Description:
I'd like to have a way to have a configurable upload listener to be used by
JakartaMultipartRequest so any application can monitor the progress of a file
upload without having to write own uploader classes or using any plugins
listener can be attached to the uploader on the following lines on per upload
basis
88 ServletFileUpload upload = new ServletFileUpload(fac);
89 upload.setSizeMax(maxSize);
e.g.
String monitorKey = request.getParameter("UPLOAD_MONITOR_KEY");
if (monitorKey != null){
//Create a progress listener using the configuration information, this is
what I need from this feature request
ProgressListener progressListener = createProgressListener();
upload.setProgressListener(progressListener );
request.getSession.putAttribute(monitorKey ,progressListener );
//Now the application will be able to monitor the upload progress
asynchronously
}
was:I'd like to have a way to have a configurable upload listener to be used
by JakartaMultipartRequest so any application can monitor the progress of a
file upload without having to write own uploader classes or using any plugins
> Provide a way to inject file upload listener for JakartaMultipartRequest
> ------------------------------------------------------------------------
>
> Key: WW-3115
> URL: https://issues.apache.org/struts/browse/WW-3115
> Project: Struts 2
> Issue Type: Improvement
> Components: Core Interceptors
> Affects Versions: 2.1.6
> Environment: ALL
> Reporter: Dharshana
> Priority: Minor
>
> I'd like to have a way to have a configurable upload listener to be used by
> JakartaMultipartRequest so any application can monitor the progress of a file
> upload without having to write own uploader classes or using any plugins
> listener can be attached to the uploader on the following lines on per upload
> basis
> 88 ServletFileUpload upload = new ServletFileUpload(fac);
> 89 upload.setSizeMax(maxSize);
> e.g.
> String monitorKey = request.getParameter("UPLOAD_MONITOR_KEY");
> if (monitorKey != null){
> //Create a progress listener using the configuration information, this is
> what I need from this feature request
> ProgressListener progressListener = createProgressListener();
> upload.setProgressListener(progressListener );
> request.getSession.putAttribute(monitorKey ,progressListener );
> //Now the application will be able to monitor the upload progress
> asynchronously
>
> }
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