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# This code is part of Perl distribution User-Identity version 1.03.
# The POD got stripped from this file by OODoc version 3.05.
# For contributors see file ChangeLog.
# This software is copyright (c) 2003-2025 by Mark Overmeer.
# This is free software; you can redistribute it and/or modify it under
# the same terms as the Perl 5 programming language system itself.
# SPDX-License-Identifier: Artistic-1.0-Perl OR GPL-1.0-or-later
#oodist: *** DO NOT USE THIS VERSION FOR PRODUCTION ***
#oodist: This file contains OODoc-style documentation which will get stripped
#oodist: during its release in the distribution. You can use this file for
#oodist: testing, however the code of this development version may be broken!
package Mail::Identity;{
our $VERSION = '1.03';
}
use base 'User::Identity::Item';
use strict;
use warnings;
use User::Identity;
use Scalar::Util 'weaken';
#--------------------
sub type() { "email" }
sub init($)
{ my ($self, $args) = @_;
$args->{name} ||= '-x-';
$self->SUPER::init($args);
exists $args->{$_} && ($self->{'MI_'.$_} = delete $args->{$_})
for qw/address charset comment domain language location organization pgp_key phrase signature username/;
$self->{UII_name} = $self->phrase || $self->address
if $self->{UII_name} eq '-x-';
$self;
}
#--------------------
sub from($)
{ my ($class, $other) = (shift, shift);
return $other if $other->isa(__PACKAGE__);
$other->isa('Mail::Address')
and return $class->parse($other->format); # Mail::Address is far to lazy
$other->isa('User::Identity')
or return undef;
my $emails = $other->collection('emails') or next;
my @roles = $emails->roles or return ();
$roles[0]; # first Mail::Identity
}
#--------------------
sub comment($)
{ my $self = shift;
return $self->{MI_comment} = shift if @_;
return $self->{MI_comment} if defined $self->{MI_comment};
my $user = $self->user or return undef;
my $full = $user->fullName or return undef;
$self->phrase eq $full ? undef : $full;
}
sub charset()
{ my $self = shift;
return $self->{MI_charset} if defined $self->{MI_charset};
my $user = $self->user or return undef;
$user->charset;
}
sub language()
{ my $self = shift;
return $self->{MI_language} if defined $self->{MI_language};
my $user = $self->user or return undef;
$user->language;
}
sub domain()
{ my $self = shift;
return $self->{MI_domain} if defined $self->{MI_domain};
my $address = $self->{MI_address} or return 'localhost';
$address =~ s/.*?\@// ? $address : undef;
}
sub address()
{ my $self = shift;
return $self->{MI_address} if defined $self->{MI_address};
if(my $username = $self->username)
{ if(my $domain = $self->domain)
{ if($username =~ /[^a-zA-Z0-9!#\$%&'*+\-\/=?^_`{|}~.]/)
{ # When the local part does contain a different character
# than an atext or dot, make it quoted-string
$username =~ s/"/\\"/g;
$username = qq{"$username"};
}
return "$username\@$domain";
}
}
my $name = $self->name;
return $name if index($name, '@') >= 0;
my $user = $self->user;
defined $user ? $user->nickname : $name;
}
sub location()
{ my $self = shift;
my $location = $self->{MI_location};
if(! defined $location)
{ my $user = $self->user or return;
my @locs = $user->collection('locations');
$location = @locs ? $locs[0] : undef;
}
elsif(! ref $location)
{ my $user = $self->user or return;
$location = $user->find(location => $location);
}
$location;
}
sub organization()
{ my $self = shift;
return $self->{MI_organization} if defined $self->{MI_organization};
my $location = $self->location or return;
$location->organization;
}
#pgp_key
sub phrase()
{ my $self = shift;
return $self->{MI_phrase} if defined $self->{MI_phrase};
my $user = $self->user or return undef;
my $full = $user->fullName or return undef;
$full;
}
#signature
sub username()
{ my $self = shift;
return $self->{MI_username} if defined $self->{MI_username};
if(my $address = $self->{MI_address})
{ $address =~ s/\@.*$//; # strip domain part if present
return $address;
}
my $user = $self->user or return;
$user->nickname;
}
1;
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