| Sisimai::Reason::Filtered(3pm) | User Contributed Perl Documentation | Sisimai::Reason::Filtered(3pm) |
Sisimai::Reason::Filtered - Bounce reason is "filtered" or not.
use Sisimai::Reason::Filtered;
print Sisimai::Reason::Filtered->match('550 5.1.2 User reject'); # 1
Sisimai::Reason::Filtered checks the bounce reason is "filtered" or not. This class is called only Sisimai::Reason class.
This is the error that an email has been rejected by a header content after SMTP DATA command. In Japanese cellular phones, the error will incur that a sender's email address or a domain is rejected by recipient's email configuration. Sisimai will set "filtered" to the reason of email bounce if the value of Status: field in a bounce email is 5.2.0 or 5.2.1.
This error reason is almost the same as UserUnknown.
... while talking to mfsmax.ntt.example.ne.jp.:
>>> DATA
<<< 550 Unknown user kijitora@ntt.example.ne.jp
554 5.0.0 Service unavailable
"text()" returns string: "filtered".
print Sisimai::Reason::Filtered->text; # filtered
"match()" returns 1 if the argument matched with patterns defined in this class.
print Sisimai::Reason::Filtered->match('550 5.1.2 User reject'); # 1
"true()" returns 1 if the bounce reason is "filtered". The argument must be Sisimai::Data object and this method is called only from Sisimai::Reason class.
azumakuniyuki
Copyright (C) 2014-2018,2021,2022 azumakuniyuki, All rights reserved.
This software is distributed under The BSD 2-Clause License.
| 2022-12-23 | perl v5.36.0 |