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package Net::Riak::Role::REST::Link;
use Moose::Role;
use Net::Riak::Link;
use Net::Riak::Bucket;
sub _populate_links {
my ($self, $object, $links) = @_;
for my $link (split(',', $links)) {
if ($link
=~ /\<\/([^\/]+)\/([^\/]+)\/([^\/]+)\>; ?riaktag=\"([^\']+)\"/)
{
my $bucket = _uri_decode($2);
my $key = _uri_decode($3);
my $tag = _uri_decode($4);
my $l = Net::Riak::Link->new(
bucket => Net::Riak::Bucket->new(
name => $bucket,
client => $self
),
key => $key,
tag => $tag
);
$object->add_link($l);
}
}
}
sub _uri_decode {
my $str = shift;
$str =~ s/%([a-fA-F0-9]{2,2})/chr(hex($1))/eg;
return $str;
}
sub _links_to_header {
my ($self, $object) = @_;
join(', ', map { $self->link_to_header($_) } $object->links);
}
sub link_to_header {
my ($self, $link) = @_;
my $link_header = '';
$link_header .= '</';
$link_header .= $self->prefix . '/';
$link_header .= $link->bucket->name . '/';
$link_header .= $link->key . '>; riaktag="';
$link_header .= $link->tag . '"';
return $link_header;
}
1;
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