def add_resource(resource_dict):
name = resource_dict.get('name')
service_type = resource_dict.get('service_type')
service_origin = resource_dict.get('service_origin')
if not name or not service_type or not service_origin:
raise RegisterException("Malformed resource dict.")
try:
service = Service.objects.get(name=service_origin)
except Service.DoesNotExist:
m = "There is no service %s." % service_origin
raise RegisterException(m)
try:
r = Resource.objects.select_for_update().get(name=name)
exists = True
if r.service_type != service_type and \
different_component(service, r):
m = ("There already exists a resource named %s with service "
"type %s." % (name, r.service_type))
raise RegisterException(m)
if r.service_origin != service_origin and \
different_component(service, r):
m = ("There already exists a resource named %s registered for "
"service %s." % (name, r.service_origin))
raise RegisterException(m)
r.service_origin = service_origin
r.service_type = service_type
except Resource.DoesNotExist:
r = Resource(name=name,
uplimit=units.PRACTICALLY_INFINITE,
service_type=service_type,
service_origin=service_origin)
exists = False
for field in config_fields:
value = resource_dict.get(field)
if value is not None:
setattr(r, field, value)
r.project_default = 0 if r.api_visible else units.PRACTICALLY_INFINITE
for field in main_fields:
value = resource_dict.get(field)
if value is not None:
setattr(r, field, value)
if r.ui_visible and not r.api_visible:
m = "Flag 'ui_visible' should entail 'api_visible'."
raise RegisterException(m)
r.save()
if not exists:
quotas.qh_sync_new_resource(r)
if exists:
logger.info("Updated resource %s." % (name))
else:
logger.info("Added resource %s." % (name))
return r, exists
def add_resource(resource_dict):
name = resource_dict.get('name')
service_type = resource_dict.get('service_type')
service_origin = resource_dict.get('service_origin')
if not name or not service_type or not service_origin:
raise RegisterException("Malformed resource dict.")
try:
service = Service.objects.get(name=service_origin)
except Service.DoesNotExist:
m = "There is no service %s." % service_origin
raise RegisterException(m)
try:
r = Resource.objects.get_for_update(name=name)
exists = True
if r.service_type != service_type:
m = ("There already exists a resource named %s with service "
"type %s." % (name, r.service_type))
raise RegisterException(m)
if r.service_origin != service_origin:
m = ("There already exists a resource named %s registered for "
"service %s." % (name, r.service_origin))
raise RegisterException(m)
except Resource.DoesNotExist:
r = Resource(name=name,
uplimit=0,
service_type=service_type,
service_origin=service_origin)
exists = False
for field in resource_fields:
value = resource_dict.get(field)
if value is not None:
setattr(r, field, value)
r.save()
if not exists:
qh_sync_new_resource(r, 0)
if exists:
logger.info("Updated resource %s." % (name))
else:
logger.info("Added resource %s." % (name))
return r, exists
def add_resource(resource_dict):
name = resource_dict.get('name')
service_type = resource_dict.get('service_type')
service_origin = resource_dict.get('service_origin')
if not name or not service_type or not service_origin:
raise RegisterException("Malformed resource dict.")
try:
service = Service.objects.get(name=service_origin)
except Service.DoesNotExist:
m = "There is no service %s." % service_origin
raise RegisterException(m)
try:
r = Resource.objects.get_for_update(name=name)
exists = True
if r.service_type != service_type:
m = ("There already exists a resource named %s with service "
"type %s." % (name, r.service_type))
raise RegisterException(m)
if r.service_origin != service_origin:
m = ("There already exists a resource named %s registered for "
"service %s." % (name, r.service_origin))
raise RegisterException(m)
except Resource.DoesNotExist:
r = Resource(name=name,
uplimit=0,
service_type=service_type,
service_origin=service_origin)
exists = False
for field in resource_fields:
value = resource_dict.get(field)
if value is not None:
setattr(r, field, value)
r.save()
if not exists:
qh_sync_new_resource(r, 0)
if exists:
logger.info("Updated resource %s." % (name))
else:
logger.info("Added resource %s." % (name))
return r, exists