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package WebHACC::Result; |
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use strict; |
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|
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sub new ($) { |
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return bless {}, shift; |
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} # new |
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|
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|
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sub get_error_label ($$) { |
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my $self = shift; |
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my ($input, $err) = @_; |
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|
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my $r = ''; |
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|
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my $line; |
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my $column; |
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|
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if (defined $err->{node}) { |
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$line = $err->{node}->get_user_data ('manakai_source_line'); |
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if (defined $line) { |
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$column = $err->{node}->get_user_data ('manakai_source_column'); |
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} else { |
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if ($err->{node}->node_type == $err->{node}->ATTRIBUTE_NODE) { |
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my $owner = $err->{node}->owner_element; |
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$line = $owner->get_user_data ('manakai_source_line'); |
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$column = $owner->get_user_data ('manakai_source_column'); |
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} else { |
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my $parent = $err->{node}->parent_node; |
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if ($parent) { |
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$line = $parent->get_user_data ('manakai_source_line'); |
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$column = $parent->get_user_data ('manakai_source_column'); |
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} |
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} |
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} |
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} |
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unless (defined $line) { |
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if (defined $err->{token} and defined $err->{token}->{line}) { |
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$line = $err->{token}->{line}; |
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$column = $err->{token}->{column}; |
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} elsif (defined $err->{line}) { |
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$line = $err->{line}; |
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$column = $err->{column}; |
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} |
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} |
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|
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if (defined $line) { |
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if (defined $column and $column > 0) { |
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$r = qq[<a href="#$input->{id_prefix}line-$line">Line $line</a> column $column]; |
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} else { |
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$line = $line - 1 || 1; |
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$r = qq[<a href="#$input->{id_prefix}line-$line">Line $line</a>]; |
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} |
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} |
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|
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if (defined $err->{node}) { |
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$r .= ' ' if length $r; |
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$r .= $self->get_node_link ($input, $err->{node}); |
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} |
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|
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if (defined $err->{index}) { |
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if (length $r) { |
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$r .= ', Index ' . (0+$err->{index}); |
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} else { |
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$r .= "<a href='#$input->{id_prefix}index-@{[0+$err->{index}]}'>Index " |
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. (0+$err->{index}) . '</a>'; |
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} |
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} |
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|
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if (defined $err->{value}) { |
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$r .= ' ' if length $r; ## BUG: v must be escaped |
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$r .= '<q><code>' . ($err->{value}) . '</code></q>'; |
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} |
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|
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return $r; |
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} # get_error_label |
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|
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sub get_error_level_label ($) { |
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my $self = shift; |
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my $err = shift; |
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|
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my $r = ''; |
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|
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if (not defined $err->{level} or $err->{level} eq 'm') { |
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$r = qq[<strong><a href="../error-description#level-m"><em class=rfc2119>MUST</em>-level |
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error</a></strong>: ]; |
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} elsif ($err->{level} eq 's') { |
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$r = qq[<strong><a href="../error-description#level-s"><em class=rfc2119>SHOULD</em>-level |
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error</a></strong>: ]; |
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} elsif ($err->{level} eq 'w') { |
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$r = qq[<strong><a href="../error-description#level-w">Warning</a></strong>: |
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]; |
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} elsif ($err->{level} eq 'u' or $err->{level} eq 'unsupported') { |
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$r = qq[<strong><a href="../error-description#level-u">Not |
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supported</a></strong>: ]; |
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} elsif ($err->{level} eq 'i') { |
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$r = qq[<strong><a href="../error-description#level-i">Information</a></strong>: ]; |
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} else { |
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my $elevel = htescape ($err->{level}); |
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$r = qq[<strong><a href="../error-description#level-$elevel">$elevel</a></strong>: |
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]; |
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} |
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|
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return $r; |
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} # get_error_level_label |
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|
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sub get_node_path ($) { |
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my $self = shift; |
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my $node = shift; |
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my @r; |
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while (defined $node) { |
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my $rs; |
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if ($node->node_type == 1) { |
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$rs = $node->node_name; |
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$node = $node->parent_node; |
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} elsif ($node->node_type == 2) { |
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$rs = '@' . $node->node_name; |
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$node = $node->owner_element; |
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} elsif ($node->node_type == 3) { |
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$rs = '"' . $node->data . '"'; |
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$node = $node->parent_node; |
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} elsif ($node->node_type == 9) { |
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@r = ('') unless @r; |
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$rs = ''; |
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$node = $node->parent_node; |
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} else { |
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$rs = '#' . $node->node_type; |
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$node = $node->parent_node; |
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} |
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unshift @r, $rs; |
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} |
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return join '/', @r; |
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} # get_node_path |
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|
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use Scalar::Util qw/refaddr/; |
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|
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sub get_node_link ($$) { |
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my $self = shift; |
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return qq[<a href="#$_[0]->{id_prefix}node-@{[refaddr $_[1]]}">] . |
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($self->get_node_path ($_[1])) . qq[</a>]; |
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## BUG: ^ must be escaped |
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} # get_node_link |
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|
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1; |
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