/** @see org.apache.wicket.authentication.AuthenticatedWebApplication#init() */
@Override
protected void init() {
super.init();
getDebugSettings().setDevelopmentUtilitiesEnabled(true);
// getDebugSettings().setAjaxDebugModeEnabled(true);
getResourceSettings().setThrowExceptionOnMissingResource(false);
uploadFolder = new Folder(System.getProperty("java.io.tmpdir"), "wicket-uploads");
// Ensure folder exists
uploadFolder.mkdirs();
}
/**
* Constructor.
*
* @param parameters Page parameters
*/
public UploadPage(final PageParameters parameters) {
Folder uploadFolder = getUploadFolder();
// Create feedback panels
final FeedbackPanel uploadFeedback = new FeedbackPanel("uploadFeedback");
// Add uploadFeedback to the page itself
add(uploadFeedback);
// Add simple upload form, which is hooked up to its feedback panel by
// virtue of that panel being nested in the form.
final FileUploadForm simpleUploadForm = new FileUploadForm("simpleUpload");
add(simpleUploadForm);
// Add folder view
add(new Label("dir", uploadFolder.getAbsolutePath()));
fileListView =
new FileListView(
"fileList",
new LoadableDetachableModel<List<File>>() {
@Override
protected List<File> load() {
return Arrays.asList(getUploadFolder().listFiles());
}
});
add(fileListView);
// Add upload form with progress bar
final FileUploadForm progressUploadForm = new FileUploadForm("progressUpload");
progressUploadForm.add(
new UploadProgressBar("progress", progressUploadForm, progressUploadForm.fileUploadField));
add(progressUploadForm);
// Add upload form that uses HTML5 <input type="file" multiple />, so it can upload
// more than one file in browsers which support "multiple" attribute
final FileUploadForm html5UploadForm = new FileUploadForm("html5Upload");
add(html5UploadForm);
}