require 'pg'
-require 'common/davical_plugin'
require 'prune/prune_plugin'
require 'rm/plugins/davical'
# DAViCal only supports Postgres, so even if we ever are
# database-agnostic, this plugin can't be.
#
- include DavicalPlugin
include PrunePlugin
def get_leftover_domains(db_domains)
- # AgenDAV doesn't have a concept of domains.
+ # DAViCal doesn't have a concept of domains. We could parse the
+ # usernames to see what domains are present, but the point is
+ # moot: all leftover users will be pruned anyway.
return []
end
- def get_leftover_accounts(db_accounts)
+ def get_leftover_users(db_users)
# Get a list of all users who have logged in to DAViCal.
- davical_accounts = self.get_davical_usernames()
- return davical_accounts - db_accounts
- end
-
-
- protected;
-
- def get_davical_usernames()
- usernames = []
-
- begin
- connection = PGconn.connect(@db_host,
- @db_port,
- @db_opts,
- @db_tty,
- @db_name,
- @db_user,
- @db_pass)
-
- # User #1 is the super-user, and not tied to an email address.
- sql_query = 'SELECT username FROM usr WHERE user_no > 1;'
-
- connection.query(sql_query) do |result|
- usernames = result.field_values('username')
- end
-
- connection.close()
- rescue PGError => e
- # Pretend like we're database-agnostic in case we ever are.
- raise DatabaseError.new(e)
- end
-
- return usernames
+ davical_users = self.list_users()
+ return davical_users - db_users
end