def allowed(self, request, image=None):
project_id = request.session['tenant_id']
# Get the total number of images owned by the user
owned_image_count = api.get_image_count(project_id, request)
image_limit = api.get_image_quota(project_id)
if image_limit > owned_image_count:
return True
else:
return False
def __init__(self, request, *args, **kwargs):
super(UpdateProjectQuotaAction, self).__init__(request, *args, **kwargs)
if 'project_id' in args[0]:
project_id = args[0]['project_id']
self.fields['images'].initial = api.get_image_quota(project_id)
self.fields['expiration'].initial = api.get_expiration_date(project_id)
self.fields['object_mb'].initial = api.get_object_mb_quota(project_id)
else:
self.fields['images'].initial = 5
self.fields['expiration'].initial = 'Information not available.'
self.fields['object_mb'].initial = 204800
def allowed(self, request, instance=None):
#return instance.status in ACTIVE_STATES and not _is_deleting(instance)
# jt
if instance.status in ACTIVE_STATES and not _is_deleting(instance):
# Check the limit to how many images the user can own
project_id = request.session['tenant_id']
owned_image_count = api.get_image_count(project_id, request)
image_limit = api.get_image_quota(project_id)
if image_limit > owned_image_count:
return True
else:
return False
else:
return False
def get_quotas(self):
try:
self.quota = api.nova.tenant_quota_usages(self.request)
# jt
project_id = self.request.session['tenant_id']
owned_image_count = api.get_image_count(project_id, self.request)
image_limit = api.get_image_quota(project_id)
self.quota['images'] = {'used': owned_image_count, 'quota': image_limit}
self.quota['expiration'] = api.get_expiration_date(project_id)
object_mb_usage = api.get_object_mb_usage(project_id)
object_mb_limit = api.get_object_mb_quota(project_id)
self.quota['object_mb'] = {'used': object_mb_usage, 'quota': object_mb_limit}
except:
exceptions.handle(self.request,
_("Unable to retrieve quota information."))