getGroupAttributes static method

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

Implementation

static Future<V2TimValueCallback<Map<String, String>>> getGroupAttributes({
  required String groupID,
  List<String>? keys,
}) async {
  String userData = Tools.generateUserData();
  Pointer<Uint8> user_data = Tools.string2PointerInt8(userData);
  Pointer<Uint8> json_keys = Tools.string2PointerInt8(json.encode(keys ?? List.empty(growable: true)));
  Pointer<Uint8> group_id = Tools.string2PointerInt8(groupID);
  int res = desktopSDK.D_TIMGroupGetGroupAttributes(group_id, json_keys, user_data);
  if (res != TIMResult.TIM_SUCC) {
    return V2TimValueCallback<Map<String, String>>.fromJson({
      "code": res,
      "desc": "",
    });
  } else {
    Map<String, dynamic> data = await getAsyncData(apiKey: userData);
    List<Map<String, dynamic>> dataList = List<Map<String, dynamic>>.from(json.decode(data["json_param"].isEmpty ? json.encode([]) : data["json_param"]));
    List<Map<String, String>> list = List<Map<String, String>>.empty(growable: true);
    for (Map<String, dynamic> element in dataList) {
      list.add({element["group_attribute_key"].toString(): element["group_attribute_value"].toString()});
    }
    return V2TimValueCallback<Map<String, String>>.fromJson({"code": data["code"], "desc": data["desc"], "data": list});
  }
}