def _get_object(self, *args, **kwargs):
name = self.kwargs['name']
try:
filter = api.dsl_get_filter_metadata(self.request, name)
return filter
except Exception:
redirect = self.success_url
msg = _('Unable to retrieve filter details.')
exceptions.handle(self.request, msg, redirect=redirect)
def update_cell(self, request, datum, name,
cell_name, new_cell_value):
# inline update project info
try:
# updating changed value by new value
response = api.dsl_get_filter_metadata(request, name)
data = json.loads(response.text)
data[cell_name] = new_cell_value
api.dsl_update_filter(request, name, data)
except Conflict:
# Returning a nice error message about name conflict. The message
# from exception is not that clear for the user
message = _("This name is already taken.")
raise ValidationError(message)
except Exception:
exceptions.handle(request, ignore=True)
return False
return True
def get_data(self, request, name):
response = api.dsl_get_filter_metadata(request, name)
data = json.loads(response.text)
filter_dsl = Filter(data['identifier'], name, data['activation_url'], data['valid_parameters'], 'filter name')
return filter_dsl
