PLC/Methods/DeleteAddressTypeFromAddress.py

   1 # $Id$
   2 # $URL$
   3 from PLC.Faults import *
   4 from PLC.Method import Method
   5 from PLC.Parameter import Parameter, Mixed
   6 from PLC.AddressTypes import AddressType, AddressTypes
   7 from PLC.Addresses import Address, Addresses
   8 from PLC.Auth import Auth
   9
  10 class DeleteAddressTypeFromAddress(Method):
  11     """
  12     Deletes an address type from the specified address.
  13
  14     PIs may only update addresses of their own sites.
  15
  16     Returns 1 if successful, faults otherwise.
  17     """
  18
  19     roles = ['admin', 'pi']
  20
  21     accepts = [
  22         Auth(),
  23         Mixed(AddressType.fields['address_type_id'],
  24               AddressType.fields['name']),
  25         Address.fields['address_id']
  26         ]
  27
  28     returns = Parameter(int, '1 if successful')
  29
  30
  31     def call(self, auth, address_type_id_or_name, address_id):
  32         address_types = AddressTypes(self.api, [address_type_id_or_name])
  33         if not address_types:
  34             raise PLCInvalidArgument, "No such address type"
  35         address_type = address_types[0]
  36
  37         addresses = Addresses(self.api, [address_id])
  38         if not addresses:
  39             raise PLCInvalidArgument, "No such address"
  40         address = addresses[0]
  41
  42         if 'admin' not in self.caller['roles']:
  43             if address['site_id'] not in self.caller['site_ids']:
  44                 raise PLCPermissionDenied, "Address must be associated with one of your sites"
  45
  46         address.remove_address_type(address_type)
  47         self.event_objects = {'Address' : [address['address_id']],
  48                               'AddressType': [address_type['address_type_id']]}
  49
  50         return 1