Grails File Upload Problems

Question

I\'m trying to emulate the file upload code from the grails website, and I\'m running into some problems. I\'m using the same code as found here. Here is my code:

Answer 1

Now with the Grails 2.x use:

     


def upload = {
    def file = request.getFile('file')
    assert file instanceof CommonsMultipartFile

    if(!file.empty){ //do something }
    else { //do something }
}

More clean, more simple.