Restrict rich:fileupload for 0 byte file

[bugx]

Hi All...

Is there any way to block rich:fileupload to upload 0 byte file? there's an attribute for maxRequestSize but there's no minRequestSize. I try to check the file size and remove it from uploadData in fileUploadListener, but uploadData is not updated yet at that moment.
Any suggestion on this?

thx,
Andre

[bugx]

I also tried to use validator, but it also didn't work. After searching on jira, then I found this bugs:
https://jira.jboss.org/jira/browse/RF-5177
which only be fixed on 4.0.0.BETA1

Is there any other way to handle this?

[ilya_shaikovsky]

yes, you can't do this using validation currently. check size in listener and output some message label manually with outputText for example.

[bugx]

Hi ilya_shaikovsky,

I tried to do that.. But as in my first post the file will still be in the list uploadData, because when I try to remove it from the list, the list is not updated yet. I wonder if there's any proper way to remove it from the list?

What I'm currently doing is inserting some code in the statusMessage (string message when filesize is 0) getter, and loop the whole UploadItem in uploadData and remove it if its file is 0.


Thx,
Andre