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package Protocol::WebSocket::Handshake;
use strict;
use warnings;
use Protocol::WebSocket::Request;
use Protocol::WebSocket::Response;
sub new {
my $class = shift;
$class = ref $class if ref $class;
my $self = {@_};
bless $self, $class;
return $self;
}
sub error { @_ > 1 ? $_[0]->{error} = $_[1] : $_[0]->{error} }
sub version { $_[0]->req->version }
sub req { shift->{req} ||= Protocol::WebSocket::Request->new }
sub res { shift->{res} ||= Protocol::WebSocket::Response->new }
1;
__END__
=head1 NAME
Protocol::WebSocket::Handshake - Base WebSocket Handshake class
=head1 DESCRIPTION
This is a base class for L<Protocol::WebSocket::Handshake::Client> and
L<Protocol::WebSocket::Handshake::Server>.
=head1 ATTRIBUTES
=head2 C<error>
$handshake->error;
Set or get handshake error.
=head2 C<version>
$handshake->version;
Set or get handshake version.
=head1 METHODS
=head2 C<new>
Create a new L<Protocol::WebSocket::Handshake> instance.
=head2 C<req>
$handshake->req;
WebSocket request object.
=head2 C<res>
$handshake->res;
WebSocket response object.
=cut
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