UI Notifications not delivered for hosts owned by usergroup
When creating a ui notification where the host is the subject and the host is owned by a Usergroup, this currently fails:
subject = host
audience is set to AUDIENCE_GROUP by app/services/ui_notifications/hosts.rb
When building the recipient_ids:
For a user: initiator.id is used
For a usergroup: subject.all_users is used, but not defined as subject is host.
I've written a test to demonstrate the behavior:
UINotificationsHostsTest::deliver notification to host owner#test_0002_owner is usergroup:
NoMethodError: undefined method `all_users' for #<Host::Managed:0x007f89bdbc91e0>
test_after_commit (1.1.0) lib/test_after_commit/database_statements.rb:11:in `block in transaction'
test_after_commit (1.1.0) lib/test_after_commit/database_statements.rb:5:in `transaction'
test/unit/ui_notifications/hosts/base_test.rb:53:in `block (3 levels) in <class:UINotificationsHostsTest>'
test/unit/ui_notifications/hosts/base_test.rb:52:in `block (2 levels) in <class:UINotificationsHostsTest>'
#2 Updated by Timo Goebel about 1 year ago
In a production environment, this error is only logged:
2017-08-22 09:43:26 16b83fb6 [notifications] [W] Failed to handle notifications - this is most likely a bug: undefined method `all_users' for nil:NilClass
Maybe we should increase the log level to error.