import getafsgroups
import re
import string
-from sipb_xen_database import Machine, NIC, Type, Disk
+from sipb_xen_database import Machine, NIC, Type, Disk, CDROM, Autoinstall
from webcommon import InvalidInput
MAX_MEMORY_TOTAL = 512
MAX_VMS_ACTIVE = 4
class Validate:
- def __init__(self, username, state, machine_id=None, name=None, owner=None,
+ def __init__(self, username, state, machine_id=None, name=None, description=None, owner=None,
admin=None, contact=None, memory=None, disksize=None,
- vmtype=None, cdrom=None, clone_from=None):
+ vmtype=None, cdrom=None, autoinstall=None, strict=False):
# XXX Successive quota checks aren't a good idea, since you
# can't necessarily change the locker and disk size at the
# same time.
created_new = (machine_id is None)
+ if strict:
+ if name is None:
+ raise InvalidInput('name', name, "You must provide a machine name.")
+ if description is None:
+ raise InvalidInput('description', description, "You must provide a description.")
+ if memory is None:
+ raise InvalidInput('memory', memory, "You must provide a memory size.")
+ if disksize is None:
+ raise InvalidInput('disk', disksize, "You must provide a disk size.")
+
if machine_id is not None:
self.machine = testMachineId(username, machine_id)
machine = getattr(self, 'machine', None)
name = testName(username, name, machine)
if name is not None:
self.name = name
+ description = testDescription(username, description, machine)
+ if description is not None:
+ self.description = description
if memory is not None:
self.memory = validMemory(self.owner, state, memory, machine,
on=not created_new)
if not CDROM.get(cdrom):
raise CodeError("Invalid cdrom type '%s'" % cdrom)
self.cdrom = cdrom
- if clone_from is not None:
- if clone_from not in ('ice3', ):
- raise CodeError("Invalid clone image '%s'" % clone_from)
- self.clone_from = clone_from
+ if autoinstall is not None:
+ self.autoinstall = Autoinstall.get(autoinstall)
def getMachinesByOwner(owner, machine=None):
return owner
def testContact(user, contact, machine=None):
- if contact in (None, machine.contact):
+ if contact is None or (machine is not None and contact == machine.contact):
return None
if not re.match("^[A-Z0-9._%+-]+@[A-Z0-9.-]+\.[A-Z]{2,4}$", contact, re.I):
raise InvalidInput('contact', contact, "Not a valid email.")
return name
raise InvalidInput('name', name, "Name is already taken.")
+def testDescription(user, description, machine=None):
+ if description is None or description.strip() == '':
+ return None
+ return description.strip()
+
def testHostname(user, hostname, machine):
for nic in machine.nics:
if hostname == nic.hostname: