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| 1 |  |  |  |  |  |  | package WWW::Blog::Metadata::OpenSearch; | 
| 2 |  |  |  |  |  |  |  | 
| 3 | 1 |  |  | 1 |  | 34176 | use strict; | 
|  | 1 |  |  |  |  | 2 |  | 
|  | 1 |  |  |  |  | 56 |  | 
| 4 |  |  |  |  |  |  | our $VERSION = '0.01'; | 
| 5 |  |  |  |  |  |  |  | 
| 6 | 1 |  |  | 1 |  | 455 | use WWW::Blog::Metadata; | 
|  | 0 |  |  |  |  |  |  | 
|  | 0 |  |  |  |  |  |  | 
| 7 |  |  |  |  |  |  | use URI; | 
| 8 |  |  |  |  |  |  |  | 
| 9 |  |  |  |  |  |  | WWW::Blog::Metadata->mk_accessors(qw( _osd )); | 
| 10 |  |  |  |  |  |  |  | 
| 11 |  |  |  |  |  |  | sub on_got_tag { | 
| 12 |  |  |  |  |  |  | my $class = shift; | 
| 13 |  |  |  |  |  |  | my($meta, $tag, $attr, $base_uri) = @_; | 
| 14 |  |  |  |  |  |  | if ($tag eq 'link' && $attr->{rel} && lc($attr->{rel}) eq 'search' | 
| 15 |  |  |  |  |  |  | && $attr->{type} eq 'application/opensearchdescription+xml') { | 
| 16 |  |  |  |  |  |  | $meta->_osd([]) unless $meta->_osd; | 
| 17 |  |  |  |  |  |  | push @{$meta->_osd}, (URI->new_abs($attr->{href}, $base_uri)->as_string); | 
| 18 |  |  |  |  |  |  | } | 
| 19 |  |  |  |  |  |  | } | 
| 20 |  |  |  |  |  |  |  | 
| 21 |  |  |  |  |  |  | sub WWW::Blog::Metadata::opensearch_description { | 
| 22 |  |  |  |  |  |  | my $self = shift; | 
| 23 |  |  |  |  |  |  | wantarray ? @{$self->_osd || []} : $self->_osd->[0]; | 
| 24 |  |  |  |  |  |  | } | 
| 25 |  |  |  |  |  |  |  | 
| 26 |  |  |  |  |  |  | sub on_got_tag_order { 99 } | 
| 27 |  |  |  |  |  |  |  | 
| 28 |  |  |  |  |  |  | 1; | 
| 29 |  |  |  |  |  |  | __END__ |