Validation of uploaded files

[ShurikAg]

I was trying o find a proper way how to validate uploaded file types in a form.
Is there any documentation or example of how to do it properly? I mean including the mime type...

Thanks,

[pledbrook]

The 'save' action in ScreencastController (https://svn.codehaus.org/grails-plugins/grails-screencasts/trunk/grails-app/controllers/org/grails/screencasts/ScreencastController.groovy) verifies the file type of an upload. Perhaps the same sort of thing will work for you.

[ShurikAg]

The 'save' action in ScreencastController (https://svn.codehaus.org/grails-plugins/grails-screencasts/trunk/grails-app/controllers/org/grails/screencasts/ScreencastController.groovy) verifies the file type of an upload. Perhaps the same sort of thing will work for you.

hmmm....
Yes it does...
But i was looking for something like constraint configuration to validate the files. Because it might bi different in different cases and I don't think that having exactly the same code (with just small changes) in controllers.