openstack
/
horizon
Code Issues Proposed changes

Add Try/Exception block to Network Forms 

Add Try/Except around is_extension_supported Neutron API call.

Change-Id: Ic21eb5c5f1d5dbacd92f89c5d8ecab666111f629
This commit is contained in:
Ankur Gupta 2016-06-05 14:58:32 -05:00 committed by Ankur
parent 9ec3d74af2
commit a9da538995
1 changed files with 9 additions and 3 deletions
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12
openstack_dashboard/dashboards/admin/networks/forms.py
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@ -150,8 +150,16 @@ class CreateNetwork(forms.SelfHandlingForm):
if api.neutron.is_port_profiles_supported():
self.fields['net_profile_id'].choices = (
self.get_network_profile_choices(request))
try:
is_extension_supported = \
api.neutron.is_extension_supported(request, 'provider')
except Exception:
msg = _("Unable to verify Neutron service providers")
exceptions.handle(self.request, msg)
self._hide_provider_network_type()
is_extension_supported = False
if api.neutron.is_extension_supported(request, 'provider'):
if is_extension_supported:
neutron_settings = getattr(settings,
'OPENSTACK_NEUTRON_NETWORK', {})
self.seg_id_range = SEGMENTATION_ID_RANGE.copy()
@ -210,8 +218,6 @@ class CreateNetwork(forms.SelfHandlingForm):
self._hide_provider_network_type()
else:
self.fields['network_type'].choices = network_type_choices
else:
self._hide_provider_network_type()
def get_network_profile_choices(self, request):
profile_choices = [('', _("Select a profile"))]