PLC/Methods/DeleteAddressTypeFromAddress.py

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