fetchMuteListFromServer method

Future<Map<String, int>> fetchMuteListFromServer(String groupId, { int pageSize = 200, int pageNum = 1, })

~english Gets the mute list of the group from the server.

Only the group owner or admin can call this method.

Param groupId The group ID.

Param pageSize The number of muted members per page.

Param pageNum The page number, starting from 1.

Return The group mute map, key is memberId and value is mute time.

Throws A description of the exception. See EMError. ~end

~chinese 获取群组的禁言列表。

仅群主和管理员可调用此方法。

Param groupId 群组 ID。

Param pageSize 每页返回的禁言成员数。

Param pageNum 当前页码，从 1 开始。

Return 群组的禁言列表。

Throws 如果有异常会在此抛出，包括错误码和错误信息，详见 EMError。 ~end

Implementation

Future<Map<String, int>> fetchMuteListFromServer(
  String groupId, {
  int pageSize = 200,
  int pageNum = 1,
}) async {
  Map req = {'groupId': groupId, 'pageNum': pageNum, 'pageSize': pageSize};
  Map result = await _channel.invokeMethod(
      ChatMethodKeys.getGroupMuteListFromServer, req);
  try {
    EMError.hasErrorFromResult(result);
    Map? tmpMap = result[ChatMethodKeys.getGroupMuteListFromServer];
    Map<String, int> ret = {};
    if (tmpMap != null) {
      for (var item in tmpMap.entries) {
        if (item.key is String && item.value is int) {
          ret[item.key] = item.value;
        }
      }
    }
    return ret;
  } on EMError catch (e) {
    throw e;
  }
}