NAME

Sisimai::Reason::ContentError - Bounce reason is contenterror or not.

SYNOPSIS

use Sisimai::Reason::ContentError;
print Sisimai::Reason::ContentError->match('550 Message Filterd'); # 1

DESCRIPTION

Sisimai::Reason::ContentError checks the bounce reason is contenterror or not. This class is called only Sisimai::Reason class.

This is the error that the destination mail server has rejected email due to the header format of the email like the following. Sisimai will set contenterror to the reason of the email bounce if the value of Status: field in a bounce email is 5.6.*.

- 8 bit data in message header

- Too many Received: headers

- Invalid MIME headers

... while talking to g5.example.net.:
>>> DATA
<<< 550 5.6.9 improper use of 8-bit data in message header
554 5.0.0 Service unavailable

CLASS METHODS

text()

text() method returns the fixed string contenterror.

print Sisimai::Reason::ContentError->text;  # contenterror

match(string)

match() method returns 1 if the argument matched with patterns defined in this class.

print Sisimai::Reason::ContentError->match('550 Message Filterd'); # 1

true(Sisimai::Fact)

true() method returns 1 if the bounce reason is contenterror. The argument must be Sisimai::Fact object and this method is called only from Sisimai::Reason class.

AUTHOR

azumakuniyuki

COPYRIGHT

Copyright (C) 2014-2016,2018,2021,2022,2024,2025 azumakuniyuki, All rights reserved.

LICENSE

This software is distributed under The BSD 2-Clause License.