X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-web.git/blobdiff_plain/c51a587924139a9bb900735f02e0b2258ed6d239..2125e869604558b82c61dfc788400a9a29fcc791:/code/validation.py

diff --git a/code/validation.py b/code/validation.py
index db3a365..8f81625 100644
--- a/code/validation.py
+++ b/code/validation.py
@@ -4,7 +4,7 @@ import cache_acls
 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
@@ -17,9 +17,9 @@ MAX_VMS_TOTAL = 10
 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, strict=False):
+                 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.
@@ -28,6 +28,8 @@ class Validate:
         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:
@@ -49,6 +51,9 @@ class Validate:
         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)
@@ -60,10 +65,8 @@ class Validate:
             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):
@@ -269,6 +272,11 @@ def testName(user, name, machine=None):
         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: