Login or Register to Ask a Question and Join Our Community

Linux and UNIX Man Pages

Linux & Unix Commands - Search Man Pages

mail::message::construct::read(3pm) [debian man page]

Mail::Message::Construct::Read(3pm)			User Contributed Perl Documentation		       Mail::Message::Construct::Read(3pm)

NAME

       Mail::Message::Construct::Read - read a Mail::Message from a file handle

SYNOPSIS

	my $msg1 = Mail::Message->read(*STDIN);
	my $msg2 = Mail::Message->read(@lines);

DESCRIPTION

       When complex methods are called on a "Mail::Message" object, this package is autoloaded to support the reading of messages directly from
       any file handle.

METHODS

   Constructing a message
       Mail::Message->read(FILEHANDLE|SCALAR|REF-SCALAR|ARRAY-OF-LINES, OPTIONS)
	   Read a message from a FILEHANDLE, SCALAR, a reference to a SCALAR, or a reference to an array of LINES.  Most OPTIONS are passed to the
	   new() of the message which is created, but a few extra are defined.

	   Please have a look at build() and buildFromBody() before thinking about this "read" method.	Use this "read" only when you have a file-
	   handle like STDIN to parse from, or some external source of message lines.  When you already have a separate set of head and body
	   lines, then "read" is certainly not your best choice.

	   Some people use this method in a procmail script: the message arrives at stdin, so we only have a filehandle.  In this case, you are
	   stuck with this method.  The message is preceded by a line which can be used as message separator in mbox folders.  See the example how
	   to handle that one.

	   This method will remove "Status" and "X-Status" fields when they appear in the source, to avoid the risk that these fields accidentally
	   interfere with your internal administration, which may have security implications.

	    -Option		--Default
	     body_type		  undef
	     strip_status_fields  <true>

	   body_type => CLASS
	     Force a body type (any specific implementation of a Mail::Message::Body) to be used to store the message content.	When the body is a
	     multipart or nested, this will be overruled.

	   strip_status_fields => BOOLEAN
	     Remove the "Status" and "X-Status" fields from the message after reading, to lower the risk that received messages from external
	     sources interfere with your internal administration.  If you want fields not to be stripped (you would like to disable the stripping)
	     you probably process folders yourself, which is a Bad Thing!

	   example:

	    my $msg1 = Mail::Message->read(*STDIN);
	    my $msg2 = Mail::Message->read(@lines, log => 'PROGRESS');
	    $folder->addMessages($msg1, $msg2);

	    my $msg3 = Mail::Message->read(<<MSG);
	    Subject: hello world
	    To: you@example.com
				 # warning: empty line required !!!
	    Hi, greetings!
	    MSG

	    # promail example
	    my $fromline = <STDIN>;
	    my $msg	 = Mail::Message->read(*STDIN);
	    my $coerced  = $mboxfolder->addMessage($msg);
	    $coerced->fromLine($fromline);

SEE ALSO

       This module is part of Mail-Box distribution version 2.105, built on May 07, 2012. Website: http://perl.overmeer.net/mailbox/

LICENSE

       Copyrights 2001-2012 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 v5.14.2							    2012-05-07				       Mail::Message::Construct::Read(3pm)

Check Out this Related Man Page

Mail::Message::Construct::Bounce(3pm)			User Contributed Perl Documentation		     Mail::Message::Construct::Bounce(3pm)

NAME

       Mail::Message::Construct::Bounce - bounce a Mail::Message

SYNOPSIS

	$message->bounce(To => 'you')->send;

DESCRIPTION

       Complex functionality on Mail::Message objects is implemented in different files which are autoloaded.  This file implements the
       functionality related to bouncing messages off to other destinations.

METHODS

   Constructing a message
       $obj->bounce([RG-OBJECT|OPTIONS])
	   The program calling this method considers itself as an intermediate step in the message delivery process; it therefore leaves a resent
	   group of header fields as trace.

	   When a message is received, the Mail Transfer Agent (MTA) adds a "Received" field to the header.  As OPTIONS, you may specify lines
	   which are added to the resent group of that received field.	"Resent-*" is prepended before the field-names automatically, unless
	   already present.

	   You may also specify an instantiated Mail::Message::Head::ResentGroup (RG) object.  See Mail::Message::Head::ResentGroup::new() for the
	   available options.  This is required if you want to add a new resent group: create a new "Received" line in the header as well.

	   If you are planning to change the body of a bounce message, don't!  Bounced messages have the same message-id as the original message,
	   and therefore should have the same content (message-ids are universally unique).  If you still insist, use Mail::Message::body().

	   example:

	    my $bounce = $folder->message(3)->bounce(To => 'you', Bcc => 'everyone');

	    $bounce->send;
	    $outbox->addMessage($bounce);

	    my $rg     = Mail::Message::Head::ResentGroup->new(To => 'you',
	       Received => 'from ... by ...');
	    $msg->bounce($rg)->send;

DIAGNOSTICS

       Error: Method bounce requires To, Cc, or Bcc
	   The message bounce() method forwards a received message off to someone else without modification; you must specified it's new
	   destination.  If you have the urge not to specify any destination, you probably are looking for reply(). When you wish to modify the
	   content, use forward().

SEE ALSO

       This module is part of Mail-Box distribution version 2.105, built on May 07, 2012. Website: http://perl.overmeer.net/mailbox/

LICENSE

       Copyrights 2001-2012 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 v5.14.2							    2012-05-07				     Mail::Message::Construct::Bounce(3pm)
Man Page