def update_labels(request, filename):
try: file_metadata = get_file_metadata(filename)
except NotFoundError: return HttpResponseNotFound()
split = filename.split("/")
file_username = split[0]
basepath = "/".join(split[:-1])
version = split[-1:][0]
if request.method != 'POST':
return HttpResponseBadRequest()
form = UpdateLabels(request.POST)
if not form.is_valid():
return HttpResponseBadRequest()
labels = form.cleaned_data['labels'].split(',')
labels = [label.strip() for label in labels if len(label.strip()) > 0]
updated_info = {
'labels': labels,
}
add_base_metadata(basepath, version, updated_info)
json_result = {'state': 'SUCCESS',
'updated_labels': ', '.join(labels)}
return HttpResponse(simplejson.dumps(json_result, default=json_handler), mimetype='application/json')
def edit_file(request, filename):
try: file_metadata = get_file_metadata("/%s" % filename)
except NotFoundError: return HttpResponseNotFound()
split = filename.split("/")
file_username = split[0]
basepath = "/" + "/".join(split[:-1])
version = split[-1:][0]
if file_username != request.user.get('username') and not request.user.get('is_superuser', False):
return HttpResponseForbidden()
if request.method == 'POST':
form = EditFile(request.POST)
if form.is_valid():
title = form.cleaned_data['title']
description = form.cleaned_data['description']
labels = form.cleaned_data['labels'].split(',')
labels = [label.strip() for label in labels if len(label.strip()) > 0]
updated_info = {
'title': title,
'description': description,
'labels': labels,
}
add_base_metadata(basepath, version, updated_info)
return redirect('content.views.view', filename)
else:
form = EditFile(initial={
'title': file_metadata['title'],
'description' : file_metadata['description'],
'labels': ', '.join(file_metadata.get('labels', []))
})
view_params = {'form': form,
'filename': filename}
return render_to_response('content/edit.html', view_params, context_instance = RequestContext(request))
