- support 'initscripts' table as possible slice_attributes

[plcapi.git] / PLC / Methods / AddSliceAttribute.py

diff --git a/PLC/Methods/AddSliceAttribute.py b/PLC/Methods/AddSliceAttribute.py
index b8d3a0c..22e7a38 100644 (file)
--- a/PLC/Methods/AddSliceAttribute.py
+++ b/PLC/Methods/AddSliceAttribute.py
@@ -1,11 +1,12 @@
 from PLC.Faults import *
 from PLC.Method import Method
 from PLC.Parameter import Parameter, Mixed
-from PLC.Attributes import Attribute, Attributes
+from PLC.SliceAttributeTypes import SliceAttributeType, SliceAttributeTypes
 from PLC.Slices import Slice, Slices
 from PLC.Nodes import Node, Nodes
 from PLC.SliceAttributes import SliceAttribute, SliceAttributes
-from PLC.Auth import PasswordAuth
+from PLC.InitScripts import InitScript, InitScripts
+from PLC.Auth import Auth
 
 class AddSliceAttribute(Method):
     """
@@ -25,28 +26,29 @@ class AddSliceAttribute(Method):
     roles = ['admin', 'pi', 'user']
 
     accepts = [
-        PasswordAuth(),
+        Auth(),
         Mixed(SliceAttribute.fields['slice_id'],
               SliceAttribute.fields['name']),
-        Mixed(SliceAttribute.fields['attribute_id'],
+        Mixed(SliceAttribute.fields['attribute_type_id'],
               SliceAttribute.fields['name']),
-        SliceAttribute.fields['value'],
+        Mixed(SliceAttribute.fields['value'],
+             InitScript.fields['initscript_id']),
         Mixed(Node.fields['node_id'],
               Node.fields['hostname'])
         ]
 
     returns = Parameter(int, 'New slice_attribute_id (> 0) if successful')
 
-    def call(self, auth, slice_id_or_name, attribute_id_or_name, value, node_id_or_hostname = None):
-        slices = Slices(self.api, [slice_id_or_name]).values()
+    def call(self, auth, slice_id_or_name, attribute_type_id_or_name, value, node_id_or_hostname = None):
+        slices = Slices(self.api, [slice_id_or_name])
         if not slices:
             raise PLCInvalidArgument, "No such slice"
         slice = slices[0]
 
-        attributes = Attributes(self.api, [attribute_id_or_name]).values()
-        if not attributes:
-            raise PLCInvalidArgument, "No such attribute"
-        attribute = attributes[0]
+        attribute_types = SliceAttributeTypes(self.api, [attribute_type_id_or_name])
+        if not attribute_types:
+            raise PLCInvalidArgument, "No such slice attribute type"
+        attribute_type = attribute_types[0]
 
         if 'admin' not in self.caller['roles']:
             if self.caller['person_id'] in slice['person_ids']:
@@ -56,18 +58,24 @@ class AddSliceAttribute(Method):
             elif slice['site_id'] not in self.caller['site_ids']:
                 raise PLCPermissionDenied, "Specified slice not associated with any of your sites"
 
-            if attribute['min_role_id'] is not None and \
-               min(self.caller['role_ids']) > attribute['min_role_id']:
-                raise PLCPermissionDenied, "Not allowed to set the specified attribute"
+            if attribute_type['min_role_id'] is not None and \
+               min(self.caller['role_ids']) > attribute_type['min_role_id']:
+                raise PLCPermissionDenied, "Not allowed to set the specified slice attribute"
+
+       # if initscript is specified, validate value
+       if attribute_type['name'] in ['plc_initscript_id']:
+           initscripts = InitScripts(self.api, [value])
+           if not initscripts: 
+               raise PLCInvalidArgument, "No such plc initscript"      
 
         slice_attribute = SliceAttribute(self.api)
         slice_attribute['slice_id'] = slice['slice_id']
-        slice_attribute['attribute_id'] = attribute['attribute_id']
+        slice_attribute['attribute_type_id'] = attribute_type['attribute_type_id']
         slice_attribute['value'] = value
 
         # Sliver attribute if node is specified
         if node_id_or_hostname is not None:
-            nodes = Nodes(self.api, [node_id_or_hostname]).values()
+            nodes = Nodes(self.api, [node_id_or_hostname])
             if not nodes:
                 raise PLCInvalidArgument, "No such node"
             node = nodes[0]
@@ -78,5 +86,6 @@ class AddSliceAttribute(Method):
             slice_attribute['node_id'] = node['node_id']
 
         slice_attribute.sync()
+       self.event_objects = {'SliceAttribute': [slice_attribute['slice_attribute_id']]}
 
         return slice_attribute['slice_attribute_id']