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package WWW::Blog::Metadata::OpenSearch; |
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use strict; |
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our $VERSION = '0.01'; |
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use WWW::Blog::Metadata; |
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use URI; |
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WWW::Blog::Metadata->mk_accessors(qw( _osd )); |
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sub on_got_tag { |
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my $class = shift; |
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my($meta, $tag, $attr, $base_uri) = @_; |
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if ($tag eq 'link' && $attr->{rel} && lc($attr->{rel}) eq 'search' |
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&& $attr->{type} eq 'application/opensearchdescription+xml') { |
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$meta->_osd([]) unless $meta->_osd; |
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push @{$meta->_osd}, (URI->new_abs($attr->{href}, $base_uri)->as_string); |
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} |
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} |
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sub WWW::Blog::Metadata::opensearch_description { |
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my $self = shift; |
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wantarray ? @{$self->_osd || []} : $self->_osd->[0]; |
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} |
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sub on_got_tag_order { 99 } |
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1; |
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__END__ |