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package Frey::Pod; |
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use Moose; |
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|
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=head1 NAME |
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|
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Frey::Pod - display documentation |
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|
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=cut |
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|
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extends 'Frey::ClassLoader'; |
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with 'Frey::Web'; |
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|
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has 'class' => ( |
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is => 'rw', |
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isa => 'Str', |
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required => 1, |
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); |
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|
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use File::Slurp; |
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use Data::Dump qw/dump/; |
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use Pod::Find qw/pod_where/; |
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|
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sub request { |
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my ( $self, $req ) = @_; |
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my $f = { $req->params }; |
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my $class = delete( $f->{class} ) || $self->class; |
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$req->print( $self->page( title => $class, body => $self->markup( $class ) ) ); |
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} |
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|
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sub markup { |
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my $self = shift; |
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my $class = $self->class; |
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use Pod::Simple::HTML; |
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my $path = pod_where( { -inc => 1 }, $class ); |
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return $self->error( "Can't find pod for $class" ) unless $path; |
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my $pod = read_file( $path ); |
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my $converter = Pod::Simple::HTML->new(); |
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my $body; |
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my $my_classes = join('|', $self->classes); |
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$converter->output_string( \$body ); |
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$converter->parse_string_document($pod); |
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$body =~ s{.*?<body [^>]+>}{}s; |
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$body =~ s{</body>\s*</html>\s*$}{}; |
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$body =~ s!%3A%3A!::!g; |
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# $body =~ s{<a href="http://search\.cpan\.org/perldoc\?($my_classes)"([^>]*)>}{<a href="/$1"$2>}g; |
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$body =~ s{<a href="http://(search\.cpan\.org/perldoc\?)([^"]+)"([^>]*)>([^<]+)<([^>]+)>}{<a href="/$2"$3>$4<$5><sup><a target="$1" title="CPAN" style="text-decoration: none" href="http://$1/$2"$3>◊<$5></sup>}g; |
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$body =~ s!</li>\n\t<ul>!<ul>!; |
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$body =~ s!</ul>!</ul></li>!; |
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$body =~ s!<p></p>!!; |
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$body =~ s!__index__!index!g; |
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return $body; |
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} |
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|
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1; |
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