So has anyone out there has been able to get the upload progress bar working?
If so, please advise.
I definitely don't mind putting together a quickstart, are there directions for
that anywhere?
-Valentin
On Feb 3, 2011, at 10:18 AM, Valentin Avksentyev wrote:
> No I'm testing on my own machine, with a 300Mb file, in fact Chrome gives me
> upload feedback, but nothing from the upload progress bar.
>
> Here is the code I'm using:
>
> I'm overriding newWebRequest in my Application class:
> @Override
> protected WebRequest newWebRequest(HttpServletRequest servletRequest)
> {
> return new UploadWebRequest(servletRequest);
> }
>
> Here is the code in my upload panel class:
> Form<Void> uploadform = new Form<Void>("fileUploadForm") {
> @Override
> protected void onSubmit() {
> final FileUpload upload =
> fileUploadField.getFileUpload();
> if (upload != null) {
> try {
> File newFile = new
> File(uploadFolder, upload.getClientFileName() );
> // Save to new file
> newFile.createNewFile();
> upload.writeTo(newFile);
> _processSelection(server,
> newFile, destFolder);
> } catch (Exception e) {
> throw new
> RuntimeException("Unable to write file");
> }
> } else {
> throw new RuntimeException( "file
> selected for upload is empty" );
> }
> }
> };
> uploadform.setMultiPart(true);
> uploadform.setMaxSize(Bytes.gigabytes(1));
>
> uploadform.add(fileUploadField = new
> FileUploadField("fileInput"));
> uploadform.add(new UploadProgressBar("progress", uploadform));
> uploadform.add( new UploadValidator(fileUploadField, prefix) );
> add( uploadform );
>
>
> On Feb 3, 2011, at 12:37 AM, Timo Schmidt wrote:
>
>> On Wed 02.02.2011 23:49, Valentin Avksentyev wrote:
>>> On Feb 2, 2011, at 2:22 PM, Valentin Avksentyev wrote:
>>>>
>>>> The files get uploaded just fine in my app, but no progress
>>>> is tracked.
>>>>
>>>> It's definitely hard to verify if the progress bar works in
>>>> the example sites, with a limit of 100k, I haven't tried
>>>> throttling my upload speed, I guess I should try that next.
>>>
>>> Any suggestions?
>>
>> Is your application runnning behind a proxy? If so, maybe the
>> entire client request will be buffered by the proxy before
>> being passed on to the backend proxied servers. As a result,
>> upload progress meters will not function correctly if they work
>> by measuring the data received by the backend servers.
>>
>> -Timo
>>
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