Mail::Message::Head::ResentGroup3pm
Header fields tracking message delivery
Usage
use Mail::Message::Head::ResentGroup;my $rg = Mail::Message::Head::ResentGroup->new(head => $head,From => '[email protected]', To => '[email protected]');$head->addResentGroup($rg);my $rg = $head->addResentGroup(From => 'me');my @from = $rg->From;my @rgs = $head->resentGroups;$rg[2]->delete if @rgs > 2;
Inheritance
Mail::Message::Head::ResentGroupis a Mail::Message::Head::FieldGroupis a Mail::Reporter
Overview
A resent group is a set of header fields which describe one intermediate step in the message transport. Resent groups have NOTHING to do with user activety; there is no relation to the "user's" sense of creating reply, forward, or bounce messages at all!
Extends "DESCRIPTION" in Mail::Message::Head::FieldGroup.
Methods
Extends "METHODS" in Mail::Message::Head::FieldGroup.
Constructors
Extends "Constructors" in Mail::Message::Head::FieldGroup.
- $obj->
clone() -
Inherited, see "Constructors" in Mail::Message::Head::FieldGroup
- $obj->
from( [<$head|$message>, %options] ) -
WARNING: this method has two very different purposes. For backward compatibility reasons, without arguments
resentFrom()is called to return the"From"field of this resent group.With any arguments, a list of
"Mail::Message::Head::ResentGroup"objects is returned, taken from the specified$messageor message$head. Improves base, see "Constructors" in Mail::Message::Head::FieldGroup
- $any->
implementedTypes() -
Inherited, see "Constructors" in Mail::Message::Head::FieldGroup
- $class->
new( [@fields], %options ) -
Create an object which maintains one set of resent headers. The
@fieldsare Mail::Message::Field objects from the same header.All
%optionswhich start with capitals will be used to construct additional fields. These option names are prepended with"Resent-*", keeping the capitization of what is specified. Improves base, see "Constructors" in Mail::Message::Head::FieldGroup-Option --Defined in --DefaultBcc undefCc undefDate <now>Delivered-To undefFrom <required>Message-ID <uniquely created>Received <created>Return-Path undefSender undefTo undefhead <created automatically>message_head undefsoftware Mail::Message::Head::FieldGroup undeftype Mail::Message::Head::FieldGroup undefversion Mail::Message::Head::FieldGroup undef- Bcc => $text|$field|\@fields
- Cc => $text|$field|\@fields
- Date => $date
-
When this resent-group is dispatched by the resender of the message. Like the
"Date"field, it is not the date and time that the message was actually transported.
- Delivered-To => $text|$field
- From => $text|$field|\@fields
- Message-ID => $text|$field
-
The
"Resent-Message-ID"which identifies this resent group. The$fieldmust contain a message id.
- Received => $text
-
The
"Received"field is the starting line for a resent group of header lines. If it is not defined, one is created usingcreateReceived().
- Return-Path => $text|$field
- Sender => $text|$field
-
Only permitted when more than one from address is specified. In this case, it selects one of these addresses as the main originator of the message.
- To => $text|$field|\@fields
- head => $head
-
The
$headobject where the data is stored in. By default a Mail::Message::Head::Partial is created for you.
- message_head => $head
-
The real
$headof the message where this resent group is part of. The"head"used in this class is only a container for a subset of fields.
- software => STRING
- type => STRING
- version => STRING
Attributes
Extends "Attributes" in Mail::Message::Head::FieldGroup.
The header
Extends "The header" in Mail::Message::Head::FieldGroup.
- $obj->
add( <$field, $value> | $object ) -
All fields appear only once, so
add()behaves asset(). Improves base, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
addFields( [$fieldnames] ) -
Not applicable to resent-groups: the same name can appear in more than one group. Therefore, a FIELDNAME is sufficiently distinctive. Improves base, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
attach($head) -
Inherited, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
delete() -
Inherited, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
fieldNames() -
Inherited, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
fields() -
Inherited, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
head() -
Inherited, see "The header" in Mail::Message::Head::FieldGroup
- $obj->
messageHead( [$head] ) -
Returns (optionally after setting) the real header where this resent group belongs to. This may be
"undef"at creation, and then later filled in whenMail::Message::Head::Complete::addResentGroup()is called.
- $obj->
orderedFields() -
Returns the fields in the order as should appear in header according to rfc2822. For the
"Resent-*"fields of the group, the order is not that important, but the"Return-Path","Delivered-To", and"Received"must come first. Only fields mentioned in the RFC are returned.
- $obj->
set( <$field, $value> | $object ) -
Set a
$fieldto a (new)$value. The$fieldnames which do not start with 'Resent-*' but need it will have that added. It is also an option to specify a fully prepared message field$object. In any case, a field$objectis returned.» example:
my $rg = Mail::Message::Head::ResentGroup->new;$rg->set(To => '[email protected]');$msg->addResentGroup($rg);$msg->send;$msg->bounce(To => '[email protected]')->send; # the samemy $rg = Mail::Message::Head::ResentGroup->new(To => '[email protected]');
Access to the header
Extends "Access to the header" in Mail::Message::Head::FieldGroup.
- $obj->
bcc() -
In scalar context, the
"Resent-Bcc"field is returned. In list context, the addresses as specified within the bcc field are returned as Mail::Address objects. Bcc fields are not transmitted (hidden for external parties).
- $obj->
cc() -
In scalar context, the
"Resent-Cc"field is returned. In list context, the addresses as specified within the cc field are returned as Mail::Address objects.
- $obj->
date() -
Returns the
"Resent-Date"field, or"undef"if it was not defined.
- $obj->
dateTimestamp() -
The timestamp as stored within the
"Resent-Date"field converted to local system time.
- $obj->
deliveredTo() -
The field which describes the
"Delivered-To"of this resent group.
- $obj->
destinations() -
Returns a list of all addresses specified in the
"Resent-To","-Cc", and"-Bcc"fields of this resent group.
- $any->
isResentGroupFieldName($name)
- $obj->
messageId() -
Returns the message-ID used for this group of resent lines.
- $obj->
received() -
The field which describes the
"Received"data of this resent group.
- $obj->
receivedTimestamp() -
The timestamp as stored within the
"Received"field converted to local system time.
- $obj->
resentFrom() -
In scalar context, the
"Resent-From"field is returned. In list context, the addresses as specified within the from field are returned as Mail::Address objects.For reasons of backward compatibility and consistency, the
from()method will return the same as this method.
- $obj->
returnPath() -
The field which describes the
"Return-Path"of this resent group.
- $obj->
sender() -
In scalar context, the
"Resent-Sender"field is returned. In list context, the addresses as specified within the from field are returned as Mail::Address objects.
- $obj->
software() -
Inherited, see "Access to the header" in Mail::Message::Head::FieldGroup
- $obj->
to() -
In scalar context, the
"Resent-To"field is returned. In list context, the addresses as specified within the to field are returned as Mail::Address objects.
- $obj->
type() -
Inherited, see "Access to the header" in Mail::Message::Head::FieldGroup
- $obj->
version() -
Inherited, see "Access to the header" in Mail::Message::Head::FieldGroup
Internals
Extends "Internals" in Mail::Message::Head::FieldGroup.
- $obj->
collectFields( [$name] ) -
Inherited, see "Internals" in Mail::Message::Head::FieldGroup
- $obj->
createReceived( [$domain] ) -
Create a received field for this resent group. This is automatically called if none was specified during creation of this resent group object.
The content of this field is described in RFC2821 section 4.4. It could use some improvement.
- $obj->
detected($type, $software, $version) -
Inherited, see "Internals" in Mail::Message::Head::FieldGroup
Error handling
Extends "Error handling" in Mail::Message::Head::FieldGroup.
$obj->AUTOLOAD()
|
Inherited, see "Error handling" in Mail::Reporter |
|---|---|
$obj->
|
Inherited, see "Error handling" in Mail::Message::Head::FieldGroup |
$obj->
|
Inherited, see "Error handling" in Mail::Reporter |
$obj->
|
Inherited, see "Error handling" in Mail::Message::Head::FieldGroup |
Cleanup
Extends "Cleanup" in Mail::Message::Head::FieldGroup.
- $obj->DESTROY()
-
Inherited, see "Cleanup" in Mail::Reporter
Diagnostics
- Error: class $package does not implement method $method.
-
Fatal error: the specific
$package(or one of its superclasses) does not implement this method where it should. This message means that some other related classes do implement this method however the class at hand does not. Probably you should investigate this and probably inform the author of the package. Cast bynotImplemented()
Releases
12 releases since Debian 3.1 (Sarge); the text changed 11 times.