File Coverage

lib/Sisimai/Reason/MailerError.pm

Criterion	Covered	Total	%
statement	17	17	100.0
branch	2	2	100.0
condition	2	2	100.0
subroutine	7	7	100.0
pod	2	4	50.0
total	30	32	93.7

package Sisimai::Reason::MailerError;
use v5.26;
use strict;
use warnings;

sub text  { 'mailererror' }
sub description { 'Email returned due to a mailer program has not exited successfully' }
sub match {
    # Try to match that the given text and regular expressions
    # @param    [String] argv1  String to be matched with regular expressions
    # @return   [Integer]       0: Did not match
    #                           1: Matched
    # @since v4.0.0
    my $class = shift;
    my $argv1 = shift // return 0;

    state $index = [
        ' || exit ',
        'procmail: ',
        'bin/procmail',
        'bin/maidrop',
        'command failed: ',
        'command died with status ',
        'command output:',
        'mailer error',
        'pipe to |/',
        'x-unix; ',
    ];
    return 1 if grep { rindex($argv1, $_) > -1 } @$index;
    return 0;
}

sub true {
    # The bounce reason is mailer error or not
    # @param    [Sisimai::Fact] argvs   Object to be detected the reason
    # @return   [Integer]               1: is mailer error
    #                                   0: is not mailer error
    # @see http://www.ietf.org/rfc/rfc2822.txt
    return 0;
}

1;
__END__