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Can get a list of users with a throw strategy

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This commit is contained in:
Pierre HUBERT 2019-06-15 08:16:18 +02:00
parent dd1a130436
commit d04334f7c9
1 changed files with 13 additions and 0 deletions
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13
lib/helpers/users_helper.dart
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@ -63,6 +63,19 @@ class UsersHelper {
return list; return list;
} }
/// Get users information from a given [Set]. Throws an exception in case
/// of failure
Future<UsersList> getListWithThrow(Set<int> users,
{bool forceDownload = false}) async {
final list = await getUsersInfo(users.toList());
if (list == null)
throw Exception(
"Could not get information about the given list of users!");
return list;
}
/// Get users information from a given [Set] /// Get users information from a given [Set]
Future<UsersList> getList(Set<int> users, Future<UsersList> getList(Set<int> users,
{bool forceDownload = false}) async { {bool forceDownload = false}) async {