getGroupAttributes method

Future<V2TimValueCallback<Map<String, String>>> getGroupAttributes (
  1. {@required String groupID,
  2. @required List<String> keys}
)

获取指定群属性,keys 传 null 则获取所有群属性。

Implementation

Future<V2TimValueCallback<Map<String, String>>> getGroupAttributes({
  @required String groupID,
  @required List<String> keys,
}) async {
  return V2TimValueCallback<Map<String, String>>.fromJson(
    formatJson(
      await _channel.invokeMethod(
        "getGroupAttributes",
        buildParam(
          {
            "groupID": groupID,
            "keys": keys,
          },
        ),
      ),
    ),
  );
}