def filter_to_subscribed_users(
self,
project: "Project",
users: List["User"],
) -> Mapping[ExternalProviders, Iterable["User"]]:
"""
Filters a list of users down to the users by provider who are subscribed to alerts.
We check both the project level settings and global default settings.
"""
notification_settings = self.get_for_recipient_by_parent(
NotificationSettingTypes.ISSUE_ALERTS,
parent=project,
recipients=users)
notification_settings_by_user = transform_to_notification_settings_by_user(
notification_settings, users)
mapping = defaultdict(set)
should_use_slack_automatic = features.has(
"organizations:notification-slack-automatic", project.organization)
for user in users:
providers = where_should_user_be_notified(
notification_settings_by_user, user,
should_use_slack_automatic)
for provider in providers:
mapping[provider].add(user)
return mapping
def test_where_should_user_be_notified(self):
notification_settings = {
self.user: {
NotificationScopeType.USER: {
ExternalProviders.EMAIL:
NotificationSettingOptionValues.ALWAYS
}
}
}
assert where_should_user_be_notified(
notification_settings, self.user) == [ExternalProviders.EMAIL]
def filter_to_subscribed_users(
self,
project: Any,
users: List[Any],
) -> Mapping[ExternalProviders, Iterable[Any]]:
"""
Filters a list of users down to the users by provider who are subscribed to alerts.
We check both the project level settings and global default settings.
"""
notification_settings = self.get_for_users_by_parent(
NotificationSettingTypes.ISSUE_ALERTS, parent=project, users=users)
notification_settings_by_user = transform_to_notification_settings_by_user(
notification_settings, users)
mapping = defaultdict(set)
for user in users:
providers = where_should_user_be_notified(
notification_settings_by_user, user)
for provider in providers:
mapping[provider].add(user)
return mapping