NAME

Sisimai::Mail::Memory - Mailbox reader

SYNOPSIS

    use Sisimai::Mail::Memory;
    my $mailtxt = 'From Mailer-Daemon ...';
    my $mailobj = Sisimai::Mail::Memory->new(\$mailtxt);
    while( my $r = $mailobj->read ) {
        print $r;   # print contents of each mail in the mailbox or Maildir/
    }

DESCRIPTION

Sisimai::Mail::Memory is a class for reading a mailbox, files in Maildir/, or JSON string from variable.

CLASS METHODS

new(\$scalar)

new() is a constructor of Sisimai::Mail::Memory

    my $mailtxt = 'From Mailer-Daemon ...';
    my $mailobj = Sisimai::Mail::Memory->new(\$mailtxt);

INSTANCE METHODS

size()

size() returns a memory size of the mailbox or JSON string.

    print $mailobj->size;   # 94515

data()

data() returns an array reference to each email message or JSON string

    print scalar @{ $mailobj->data };   # 17

offset()

offset() returns an offset position for seeking "data". The value of "offset" is an index number which have already read.

    print $mailobj->offset;   # 0

read()

read() works as a iterator for reading each email in the mailbox.

    my $mailtxt = 'From Mailer-Daemon ...';
    my $mailobj = Sisimai::Mail->new(\$mailtxt);
    while( my $r = $mailobj->read ) {
        print $r;   # print each email in the first argument of new().
    }

AUTHOR

azumakuniyuki

COPYRIGHT

Copyright (C) 2018 azumakuniyuki, All rights reserved.

LICENSE

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