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package Net::Sieve::Script::Action;
use strict;
use warnings;
use base qw(Class::Accessor::Fast);
use vars qw($VERSION);
$VERSION = '0.09';
__PACKAGE__->mk_accessors(qw(command param));
sub new
{
my ($class, $init) = @_;
my $self = bless ({}, ref ($class) || $class);
my @MATCH = qw(\s?((\".*?\"|(.*)?)));
my ($command, $param) = $init =~ m/(keep|discard|redirect|stop|reject|fileinto)@MATCH?/sgi;
# RFC 5230
#Usage: vacation [":days" number] [":subject" string]
# [":from" string] [":addresses" string-list]
# [":mime"] [":handle" string] <reason: string>
#TODO make object vacation
if ( $init =~ m/vacation (.*")/sgi ) {
$command = 'vacation';
$param = $1;
};
$self->command(lc($command)) if $command;
$self->param($param) if $param ;
return $self;
}
sub equals {
my $self = shift;
my $object = shift;
return 0 unless (defined $object);
return 0 unless ($object->isa('Net::Sieve::Script::Action'));
my @accessors = qw( param command );
foreach my $accessor ( @accessors ) {
my $myvalue = $self->$accessor;
my $theirvalue = $object->$accessor;
if (defined $myvalue) {
return 0 unless (defined $theirvalue);
return 0 unless ($myvalue eq $theirvalue);
} else {
return 0 if (defined $theirvalue);
}
}
return 1;
}
=head1 NAME
Net::Sieve::Script::Action - parse and write actions in sieve scripts
=head1 SYNOPSIS
use Net::Sieve::Script::Action;
$action = Net::Sieve::Script::Action->new('redirect "bart@example.edu"');
or
$action = Net::Sieve::Script::Action->new();
$action->command('redirect');
$action->param('"bart@example.edu"');
=head1 DESCRIPTION
Action object for L<Net::Sieve::Script>, with command and optional param.
Support RFC 5228, RFC 5230 (vacation), regex draft
=head1 METHODS
=head2 CONSTRUCTOR new
Argument : "command param" string,
parse valid commands from RFCs, param are not validate.
=head2 command
read command : C<< $action->command() >>
set command : C<< $action->command('stop') >>
=head2 param
read param : C<< $action->param() >>
set param : C<< $action->param(' :days 3 "I am away this week."') >>
=head2 equals
return 1 if actions are equals
=head1 AUTHOR
Yves Agostini - <yvesago@cpan.org>
=head1 COPYRIGHT
This program is free software; you can redistribute
it and/or modify it under the same terms as Perl itself.
The full text of the license can be found in the
LICENSE file included with this module.
=cut
return 1;
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