PLC/Methods/BootNotifyOwners.py

   1 from PLC.Faults import *
   2 from PLC.Method import Method
   3 from PLC.Parameter import Parameter, Mixed
   4 from PLC.Auth import Auth, BootAuth
   5 from PLC.Messages import Message, Messages
   6 from PLC.Persons import Person, Persons
   7 from PLC.Sites import Site, Sites
   8
   9 class BootNotifyOwners(Method):
  10     """
  11     Notify the owners of the node, and/or support about an event that
  12     happened on the machine.
  13
  14     Returns 1 if successful.
  15     """
  16
  17     roles = ['node']
  18
  19     accepts = [
  20         BootAuth(),
  21         Message.fields['message_id'],
  22         Parameter(int, "Notify PIs"),
  23         Parameter(int, "Notify technical contacts"),
  24         Parameter(int, "Notify support")
  25         ]
  26
  27     returns = Parameter(int, '1 if successful')
  28
  29     def call(self, auth, message_id, include_pis, include_techs, include_support):
  30         messages = Messages(self.api, [message_id], enabled = True)
  31         if not messages:
  32             # raise PLCInvalidArgument, "No such message template"
  33             return 1
  34         message = messages[0]
  35
  36         if not self.api.config.PLC_MAIL_ENABLED:
  37             return 1
  38
  39         from_addr = {}
  40         from_addr[self.api.config.PLC_MAIL_SUPPORT_ADDRESS] = \
  41         "%s %s" % ('Planetlab', 'Support')
  42         recipients = {}
  43
  44         if self.api.config.PLC_MAIL_BOOT_ADDRESS:
  45             recipients[self.api.config.PLC_MAIL_BOOT_ADDRESS] = "Boot Messages"
  46
  47         if include_support and self.api.config.PLC_MAIL_SUPPORT_ADDRESS:
  48             recipients[self.api.config.PLC_MAIL_SUPPORT_ADDRESS] = self.api.config.PLC_NAME + " Support"
  49
  50         if include_pis or include_techs:
  51             sites = Sites(self.api, [self.caller['site_id']])
  52             if not sites:
  53                 raise PLCAPIError, "No site associated with node"
  54             site = sites[0]
  55
  56             persons = Persons(self.api, site['person_ids'])
  57             for person in persons:
  58                 if include_pis and 'pi' in person['roles'] or \
  59                    include_techs and 'tech' in person['roles']:
  60                     recipients[person['email']] = person['first_name'] + " " + person['last_name']
  61
  62         subject = message['subject']
  63         template = message['template']
  64
  65         # Send email
  66         self.api.mailer.mail(recipients, None, from_addr, subject, template)
  67
  68         # Logging variables
  69         self.message = "Node sent message %s to contacts"
  70
  71         return 1