Question

我正在使用ruby whois gem，我想知道是否有办法在没有免责声明的情况下返回纯文本格式。

以下是.eu域名的示例：

% The WHOIS service offered by EURid and the access to the records
% in the EURid WHOIS database are provided for information purposes
% only. It allows persons to check whether a specific domain name
% is still available or not and to obtain information related to
% the registration records of existing domain names.
%
% EURid cannot, under any circumstances, be held liable in case the
% stored information would prove to be wrong, incomplete or not
% accurate in any sense.
%
% By submitting a query you agree not to use the information made
% available to:
%
% - allow, enable or otherwise support the transmission of unsolicited,
%   commercial advertising or other solicitations whether via email or
%   otherwise;
% - target advertising in any possible way;
%
% - to cause nuisance in any possible way to the registrants by sending
%   (whether by automated, electronic processes capable of enabling
%   high volumes or other possible means) messages to them.
%
% Without prejudice to the above, it is explicitly forbidden to extract,
% copy and/or use or re-utilise in any form and by any means
% (electronically or not) the whole or a quantitatively or qualitatively
% substantial part of the contents of the WHOIS database without prior
% and explicit permission by EURid, nor in any attempt hereof, to apply
% automated, electronic processes to EURid (or its systems).
%
% You agree that any reproduction and/or transmission of data for
% commercial purposes will always be considered as the extraction of a
% substantial part of the content of the WHOIS database.
%
% By submitting the query you agree to abide by this policy and accept
% that EURid can take measures to limit the use of its WHOIS services
% in order to protect the privacy of its registrants or the integrity
% of the database.
%
% The EURid WHOIS service on port 43 (textual whois) never
% discloses any information concerning the registrant.
% Registrant and onsite contact information can be obtained through use of the
% webbased whois service available from the EURid website www.eurid.eu
%
% WHOIS xxxxxx.eu
Domain: xxxxxx.eu

Registrant:
        NOT DISCLOSED!
        Visit www.eurid.eu for webbased whois.

Onsite(s):
        NOT DISCLOSED!
        Visit www.eurid.eu for webbased whois.

Registrar:
        Name: ???
        Website: ???

Name servers:
        ???
        ???
        ???

Please visit www.eurid.eu for more info.

我不认为使用正则表达式是一个很好的解决方案，因为每个whois服务器都有自己的格式，我还不想使用解析器。提前谢谢！

Answer 1

不，没有内置功能。对于某些解析器，库可以使用#disclaimer方法提取免责声明，但是免责声明随后准备进一步消费，因此您无法与之匹配。

简短回答，这在图书馆目前的状态下是不可能的。

从纯文本Whois中删除免责声明和其他属性

1 个答案: