def get_data(self):
filters = self.get_filters()
prev_marker = self.request.GET.get(
ReceiversTable._meta.prev_pagination_param, None)
if prev_marker is not None:
marker = prev_marker
else:
marker = self.request.GET.get(
ReceiversTable._meta.pagination_param, None)
reversed_order = prev_marker is not None
try:
receivers, self._more, self._prev = senlin.receiver_list(
self.request,
marker=marker,
paginate=True,
reversed_order=reversed_order,
filters=filters)
except Exception:
self._prev = self._more = False
receivers = []
msg = _('Unable to retrieve receivers.')
exceptions.handle(self.request, msg)
return receivers
def get_data(self):
try:
params = {}
receivers = senlin.receiver_list(self.request, params)
except Exception:
receivers = []
exceptions.handle(self.request,
_('Unable to retrieve receivers.'))
return receivers
def get(self, request):
"""Get a list of receivers."""
filters, kwargs = rest_utils.parse_filters_kwargs(request,
CLIENT_KEYWORDS)
receivers, has_more_data, has_prev_data = senlin.receiver_list(
request, filters=filters, **kwargs)
return {
'items': [r.to_dict() for r in receivers],
'has_more_data': has_more_data,
'has_prev_data': has_prev_data,
}
def get(self, request):
"""Get a list of receivers."""
filters, kwargs = rest_utils.parse_filters_kwargs(
request, CLIENT_KEYWORDS)
receivers, has_more_data, has_prev_data = senlin.receiver_list(
request, filters=filters, **kwargs)
receivers_dict = []
for r in receivers:
r = r.to_dict()
r["params"] = api_utils.convert_to_yaml(r["params"])
r["channel"] = api_utils.convert_to_yaml(r["channel"])
receivers_dict.append(r)
return {
'items': receivers_dict,
'has_more_data': has_more_data,
'has_prev_data': has_prev_data,
}