setMemberAttributes method

Future<void> setMemberAttributes({
  1. required String groupId,
  2. required Map<String, String> attributes,
  3. String? userId,
})

~english Set group member custom attributes.

Param groupId Group ID Param attributes Custom attributes map (key-value) Param userId Target user ID to set attributes

Returns None.

Throws Exception description, see EMError. ~end

~chinese 设置群成员自定义属性。

Param groupId 群组 ID Param attributes 自定义属性键值对 Param userId 要设置属性的用户 ID

Return 无。

Throws 如果有异常会在这里抛出，包含错误码和错误描述，详见 EMError. ~end

Implementation

Future<void> setMemberAttributes({
  required String groupId,
  required Map<String, String> attributes,
  String? userId,
}) async {
  try {
    Map req = {
      'groupId': groupId,
    };
    req.putIfNotNull('userId', userId);
    req.putIfNotNull('attributes', attributes);
    Map result = await Client.instance.groupManager
        .callNativeMethod(ChatMethodKeys.setMemberAttributesFromGroup, req);
    EMError.hasErrorFromResult(result);
  } catch (e) {
    rethrow;
  }
}