def _ensure_numeric_vlan_valid(self, allocation_range):
if not represents_int(self.vlan_resource_model.vlan_id):
raise ValueError("VLAN Id attribute value is not numeric")
numeric_vlan = int(self.vlan_resource_model.vlan_id)
if numeric_vlan < allocation_range.start or numeric_vlan > allocation_range.end:
raise ValueError("VLAN Id is outside of the allocated range {0}"
.format(self.vlan_resource_model.allocation_ranges))
def parse_vlan_id(vlan_type, vlan_id):
if not vlan_type or not vlan_id:
raise ValueError('vlan_id is empty')
if vlan_type == 'Access':
if represents_int(vlan_id):
return int(vlan_id)
raise KeyError('Access supports only int vlan id')
elif vlan_type == 'Trunk':
if not vlan_id:
raise Exception(
'VLAN should be a number or range in format 1-100')
vlan_parts = str(vlan_id).split("-")
if len(vlan_parts) > 2:
raise Exception(
'VLAN should be a number or range in format 1-100')
if len(vlan_parts) == 1:
return [
vim.NumericRange(start=int(vlan_parts[0]),
end=int(vlan_parts[0]))
]
if len(vlan_parts) == 2:
start_port = int(vlan_parts[0])
end_port = int(vlan_parts[1])
return [vim.NumericRange(start=start_port, end=end_port)]
raise KeyError('vlan type: {0} is not supported'.format(vlan_type))
def _ensure_numeric_vlan_valid(self, allocation_range):
if not represents_int(self.vlan_resource_model.vlan_id):
raise ValueError("VLAN Id attribute value is not numeric")
numeric_vlan = int(self.vlan_resource_model.vlan_id)
if numeric_vlan < allocation_range.start or numeric_vlan > allocation_range.end:
raise ValueError(
"VLAN Id is outside of the allocated range {0}".format(
self.vlan_resource_model.allocation_ranges))
def parse_vlan_id(vlan_type, vlan_id):
if not vlan_type or not vlan_id:
raise ValueError('vlan_id is empty')
if vlan_type == 'Access':
if represents_int(vlan_id):
return int(vlan_id)
raise KeyError('Access supports only int vlan id')
elif vlan_type == 'Trunk':
if not vlan_id:
raise Exception('VLAN should be a number or range in format 1-100')
vlan_parts = str(vlan_id).split("-")
if len(vlan_parts) > 2:
raise Exception('VLAN should be a number or range in format 1-100')
if len(vlan_parts) == 1:
return [vim.NumericRange(start=int(vlan_parts[0]), end=int(vlan_parts[0]))]
if len(vlan_parts) == 2:
start_port = int(vlan_parts[0])
end_port = int(vlan_parts[1])
return [vim.NumericRange(start=start_port, end=end_port)]
raise KeyError('vlan type: {0} is not supported'.format(vlan_type))
