3c5ff0e3401a7087c6a56810f3958866323d92af
[mailshears.git] / lib / prune / plugins / davical.rb
1 require 'pg'
2
3 require 'prune/prune_plugin'
4 require 'rm/plugins/davical'
5
6 class DavicalPrune < DavicalRm
7 #
8 # DAViCal only supports Postgres, so even if we ever are
9 # database-agnostic, this plugin can't be.
10 #
11 include PrunePlugin
12
13
14 def get_leftover_domains(db_domains)
15 # DAViCal doesn't have a concept of domains. We could parse the
16 # usernames to see what domains are present, but the point is
17 # moot: all leftover users will be pruned anyway.
18 return []
19 end
20
21
22 def get_leftover_users(db_users)
23 # Get a list of all users who have logged in to DAViCal.
24 davical_users = self.list_users()
25 return davical_users - db_users
26 end
27
28
29 end