def handle(self, *args, **options):
if len(args) != 1:
raise CommandError("This command takes exactly one argument")
try:
f = open(args[0], "r")
u = update.wurfl(f)
f.close()
print "-- %s Update --" % u.get_update_type_display()
print u.summary
except Exception, e:
if options.get("traceback", False):
import traceback
traceback.print_exc()
else:
raise CommandError(e)
def update_wurfl_view(self, request):
if not self.has_add_permission(request):
raise PermissionDenied
context = RequestContext(request)
opts = self.model._meta
app_label = opts.app_label
context.update({
'opts': opts,
'root_path': getattr(self.admin_site, 'root_path', None),
'has_add_permission': self.has_add_permission(request),
'current_app': self.admin_site.name,
'app_label': app_label,
'original': 'Import',
'model_admin': self
})
if request.method == 'GET':
form = WurflImportForm()
else:
form = WurflImportForm(data=request.POST, files=request.FILES)
if form.is_valid():
temp_file = tempfile.NamedTemporaryFile(mode='w+b', delete=True)
for chunk in request.FILES['xml_file'].chunks():
temp_file.write(chunk)
temp_file.seek(0)
stats = update.wurfl(temp_file.name)
temp_file.close()
self.message_user(request, "%s %s: %s" %
(stats.get_update_type_display(), _(' updated successfully'), mark_safe(stats.summary)))
return HttpResponseRedirect(reverse('admin:wurfl_update_changelist'))
context['media'] = self.media + form.media
context['adminform'] = form
return render_to_response('admin/wurfl/import.html', context)
