getAllContacts method

Future<List<ChatContact>> getAllContacts()

Gets all contacts from the local database.

Return The contact list.

Throws A description of the exception. See ChatError.

Implementation

Future<List<ChatContact>> getAllContacts() async {
  Map result = await _channel.invokeMethod(ChatMethodKeys.getAllContacts);
  try {
    ChatError.hasErrorFromResult(result);
    List<ChatContact> list = [];
    result[ChatMethodKeys.getAllContacts]?.forEach((element) {
      list.add(ChatContact.fromJson(element));
    });
    return list;
  } on ChatError catch (e) {
    throw e;
  }
}