searchFriends static method

Future<V2TimValueCallback<List<V2TimFriendInfoResult>>> searchFriends({ required V2TimFriendSearchParam searchParam, })

Implementation

static Future<V2TimValueCallback<List<V2TimFriendInfoResult>>> searchFriends({
  required V2TimFriendSearchParam searchParam,
}) async {
  List<int> search_field_list = List.empty(growable: true);
  if (searchParam.isSearchNickName) {
    search_field_list.add(0x01 << 1);
  }
  if (searchParam.isSearchRemark) {
    search_field_list.add(0x01 << 2);
  }
  if (searchParam.isSearchUserID) {
    search_field_list.add(0x01);
  }
  String param = json.encode(Map<String, dynamic>.from({
    "friendship_search_param_keyword_list": searchParam.keywordList,
    "friendship_search_param_search_field_list": search_field_list,
  }));
  String userData = Tools.generateUserData();
  Pointer<Uint8> user_data = Tools.string2PointerInt8(userData);
  Pointer<Uint8> json_search_friends_param = Tools.string2PointerInt8(param);
  int res = desktopSDK.D_TIMFriendshipSearchFriends(json_search_friends_param, user_data);
  if (res != TIMResult.TIM_SUCC) {
    return V2TimValueCallback<List<V2TimFriendInfoResult>>.fromJson({
      "code": res,
      "desc": "",
    });
  } else {
    Map<String, dynamic> data = await getAsyncData(apiKey: userData);
    List<Map<String, dynamic>> listData = List<Map<String, dynamic>>.from(json.decode(data["json_param"].isEmpty ? json.encode([]) : data["json_param"]));
    List<Map<String, dynamic>> dartListData = List<Map<String, dynamic>>.empty(growable: true);
    for (var element in listData) {
      Map<String, dynamic> nativeJson = Map<String, dynamic>.from(element);
      Map<String, dynamic> dartJson = Map<String, dynamic>.from({
        "resultCode": nativeJson["friendship_friend_info_get_result_error_code"],
        "resultInfo": nativeJson["friendship_friend_info_get_result_error_message"],
        "relation": nativeJson["friendship_friend_info_get_result_relation_type"],
        "friendInfo": Tools.friendProfile2DartFriendInfo(nativeJson["friendship_friend_info_get_result_field_info"]).toJson()
      });
      dartListData.add(dartJson);
    }
    return V2TimValueCallback<List<V2TimFriendInfoResult>>.fromJson({"code": data["code"], "desc": data["desc"], "data": dartListData});
  }
}