NAME

       Mail::Server::IMAP4::Fetch - message info for IMAP protocol speed-up

SYNOPSIS

        my $imap = Mail::Server::IMAP4::Fetch->new($msg);
        print $imap->fetchBody(1);   # for FETCH BODYSTRUCTURE
        print $imap->fetchBody;      # for FETCH BODY
        print $imap->fetchEnvelope;  # for FETCH ENVELOPE
        print $imap->fetchSize;

DESCRIPTION

       Create a new object hierarchy, which contains information to capture the most important details about the
       message.  The object can be used to speed-up IMAP-server implementations, as Mail::Box::Netzwert.

       The object used here is a simplified representation of a Mail::Box::Message object.  It does not maintain
       headers and does not refer to the folder.  It only works with messages stored in a file.  Therefore, this
       object can be frozen by Storable if you want to.

METHODS

   Constructors
       Mail::Server::IMAP4::Fetch->new(MESSAGE|PART, OPTIONS)
            -Option      --Default
             md5checksums  0

           md5checksums => BOOLEAN

   Attributes
       $obj->bodyLocation()
       $obj->headLocation()
       $obj->partLocation()

   IMAP Commands
       $obj->fetchBody(EXTENDED)
           Returns  one  string,  representing  the  message's  structure  as defined by the IMAP protocol.  The
           boolean argument indicates whether you like to have the EXTENDED information,  as  the  imap  command
           'FETCH BODYSTRUCTURE' defines or the limited information of 'FETCH BODY'.

       $obj->fetchEnvelope()
           Returns a string representation of some header information.

       $obj->fetchSize()
           Returns the size of the message body.

       $obj->part([PARTNR])
           The  partnummer  is a list of dot-separated positive integers, numbering (nested) parts in multi-part
           message bodies.  By default, the info of the main message is returned.

           example:

            my $partinfo = $msg->info->part('1.2.1');
            print $msg->info->part('3.3')->fetchBody;

       $obj->printStructure([FILEHANDLE|undef, [NUMBER]])
           Print the structure of the fetch data to the specified FILEHANDLE or the selected  filehandle.   When
           explicitly  "undef"  is  specified  as  handle,  then  the output will be returned as string.  Only a
           limited set of the information is displayed.

           example:

            my $imap = ...;
            $imap->printStructure(\*OUTPUT);
            $imap->printStructure;
            my $struct = $imap->printStructure(undef);

   Internals

DETAILS

       See

       RFC2060: "Internet Message Access Protocol IMAP4v1" section 7.4.2
       RFC2045: "MIME Part One: Format of Internet Message Bodies".

SEE ALSO

       This module is part of  Mail-Box  distribution  version  2.110,  built  on  January  05,  2014.  Website:
       http://perl.overmeer.net/mailbox/

LICENSE

       Copyrights 2001-2014 by [Mark Overmeer]. For other contributors see ChangeLog.

       This  program  is  free  software;  you can redistribute it and/or modify it under the same terms as Perl
       itself.  See http://www.perl.com/perl/misc/Artistic.html

perl v5.18.1                                       2014-01-05                    Mail::Server::IMAP4::Fetch(3pm)