Mail::Internet(3)

NAME
Mail::Internet - manipulate Internet format (RFC 822) mail messages

SYNOPSIS
    use Mail::Internet;

DESCRIPTION
This package provides a class object which can be used for reading, creating, manipulating and writing a message with RFC822 compliant headers.

CONSTRUCTOR
`ARG' is optiona and may be either a file descriptor (reference to a GLOB) or a reference to an array. If given the new object will be initialized with headers and body either from the array of read from the file descriptor.

`OPTIONS' is a list of options given in the form of key-value pairs, just like a hash table. Valid options are
    The value of this option should be a `Mail::Header' object. If given then `Mail::Internet' will not attempt to read a mail header from `ARG', if it was specified. The value of this option should be a reference to an array which contains the lines for the body of the message. Each line should be terminated with `\n' (LF). If Body is given then `Mail::Internet' will not attempt to read the body from `ARG' (even if it is specified).

    The Mail::Header options `Modify', `MailFrom' and `FoldLength' may also be given.

METHODS
Returns the body of the message. This is a reference to an array. Each entry in the array represents a single line in the message.

If BODY is given, it can be a referenc to an aray or an array, then the body will be replaced. If a reference is passed, it is used directly and not copied, so any sunsequent changes to the array will change the contents of the body. Print the header, body or whole message to file descriptor FILEHANDLE. $fd should be a reference to a GLOB. If FILEHANDLE is not given the output will be sent to STDOUT.

    $mail->print( \*STDOUT );  # Print message to STDOUT
Returns the message as a single string. Returns the message as a string in mbox format. `ALREADY_ESCAPED', if given and true, indicates that ->escape_from has already been called on this object. Returns the `Mail::Header' object which holds the headers for the current message

UTILITY METHODS
The following methods are more a utility type than a manipulation type of method. Attempts to remove a users signature from the body of a message. It does this by looking for a line equal to `'-- '' within the last `NLINES' of the message. If found then that line and all lines after it will be removed. If `NLINES' is not given a default value of 10 will be used. This would be of most use in auto-reply scripts. Removes all leading and trailing lines from the body that only contain white spaces. Create a new object with header initialised for a reply to the current object. And the body will be a copy of the current message indented. Append a signature to the message. `FILE' is a file which contains the signature, if not given then the file "$ENV{HOME}/.signature" will be checked for. Send a Mail::Internet message using Mail::Mailer. Type and args are passed on to `Mail::Mailer' Send a Mail::Internet message via SMTP, requires Net::SMTP

The return value will be a list of email addresses that the message was sent to. If the message was not sent the list will be empty.

Options are passed as key-value pairs. Current options are
    Name of the SMTP server to connect to, or a Net::SMTP object to use

    If `Host' is not given then the SMTP host is found by attempting connections first to hosts specified in `$ENV{SMTPHOSTS}', a colon separated list, then `mailhost' and `localhost'. Send the email to the given addresses, each can be either a string or a reference to a list of email addresses. If none of `To', <Cc> or `Bcc' are given then the addresses are extracted from the message being sent. Send a HELO (or EHLO) command to the server with the given name. Port number to connect to on remote host Debug value to pass to Net::SMPT, see <Net::SMTP>
Post an article via NNTP, requires Net::NNTP.

Options are passed as key-value pairs. Current options are
    Name of NNTP server to connect to, or a Net::NNTP object to use. Port number to connect to on remote host Debug value to pass to Net::NNTP, see <Net::NNTP>
It can cause problems with some applications if a message contains a line starting with ``From '', in particular when attempting to split a folder. This method inserts a leading ``''> on anyline that matches the regular expression `/^'*From/> This method will remove the escaping added by escape_from

SEE ALSO
the Mail::Header manpage the Mail::Address manpage

AUTHOR
Graham Barr. Maintained by Mark Overmeer <mailtools@overmeer.net>

COPYRIGHT
Copyright (c) 1995-2001 Graham Barr. All rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.