+# $Id$
+# $URL$
from PLC.Faults import *
from PLC.Method import Method
from PLC.Parameter import Parameter, Mixed
from PLC.Filter import Filter
+from PLC.Sites import Site, Sites
+from PLC.Persons import Person, Persons
+from PLC.Nodes import Node, Nodes
from PLC.PCUs import PCU, PCUs
from PLC.Auth import Auth
their sites.
"""
- roles = ['admin', 'pi', 'tech']
+ roles = ['admin', 'pi', 'tech', 'node']
accepts = [
Auth(),
returns = [PCU.fields]
def call(self, auth, pcu_filter = None, return_fields = None):
- # If we are not admin, make sure to only return our own PCUs
- if 'admin' not in self.caller['roles']:
- # Get list of PCUs that we are able to view
+ # If we are not admin
+ if not (isinstance(self.caller, Person) and 'admin' in self.caller['roles']):
+ # Return only the PCUs at our site
valid_pcu_ids = []
- if self.caller['site_ids']:
- sites = Sites(self.api, self.caller['site_ids'])
- for site in sites:
- valid_pcu_ids += site['pcu_ids']
+
+ if isinstance(self.caller, Person):
+ site_ids = self.caller['site_ids']
+ elif isinstance(self.caller, Node):
+ site_ids = [self.caller['site_id']]
+
+ for site in Sites(self.api, site_ids):
+ valid_pcu_ids += site['pcu_ids']
if not valid_pcu_ids:
return []
if pcu_filter is None:
pcu_filter = valid_pcu_ids
+ # Must query at least slice_id (see below)
+ if return_fields is not None and 'pcu_id' not in return_fields:
+ return_fields.append('pcu_id')
+ added_fields = True
+ else:
+ added_fields = False
+
pcus = PCUs(self.api, pcu_filter, return_fields)
# Filter out PCUs that are not viewable
- if 'admin' not in self.caller['roles']:
+ if not (isinstance(self.caller, Person) and 'admin' in self.caller['roles']):
pcus = filter(lambda pcu: pcu['pcu_id'] in valid_pcu_ids, pcus)
+ # Remove pcu_id if not specified
+ if added_fields:
+ for pcu in pcus:
+ if 'pcu_id' in pcu:
+ del pcu['pcu_id']
+
return pcus