use Scalar::Util qw(blessed);
use IO::All;
use JSON;
+use URI::Escape;
has root => (is => 'lazy');
},
},
sub (/**/) {
- $self->structure(split '/', $_[1]);
+ $self->structure(map {
+ s{\\/}{/}g;
+ s{\\\\}{\\}g;
+ $_;
+ } split qr{(?<!\\)/}, $_[1]);
},
}
if ($parts[0] =~ /\+/) {
($parts[0], my @extra) = split /\+/, $parts[0];
my $struct = $self->mangle_structure($self->descend($self->root, @parts));
- return $struct unless $struct->[0]{show_columns};
my $first = shift @parts;
my @rest = map [ $_, $self->mangle_structure(
$self->descend($self->root, $_, @parts)
)->[0] ], @extra;
+ unless ($struct->[0]{show_columns}) {
+ my @cols = @{ $struct->[0]{columns} };
+ if (@cols == 2) {
+ my ($key_name, $value_name) = @cols;
+ my %name;
+ $name{ $_ }++
+ for map $_->{$key_name},
+ map @$_, $struct->[0]{data}, map $_->[1]{data}, @rest;
+ my %value_by_host = (map {
+ my $host = $_->[0];
+ my $data = $_->[1]{data};
+ ($host, +{
+ map { ($_->{$key_name}, $_->{$value_name}) } @$data,
+ });
+ } [$first, $struct->[0]], @rest);
+ my @hosts = ($first, @extra);
+ return [{
+ columns => ['key', @hosts],
+ show_columns => 1,
+ data => [ map {
+ my $key = $_;
+ +{ key => $key, (map {
+ ($_, $value_by_host{$_}{$key});
+ } @hosts)};
+ } sort keys %name ],
+ }];
+ }
+ }
my %by_name;
my %host_cols;
my %complex_cols;
columns => [ 'key', 'value' ],
data => [ map +{ key => $_, value => $data->{$_} }, sort keys %$data ],
}];
+ } elsif (ref($data) eq 'ARRAY') {
+ if (not grep { not ref($_) eq 'HASH' } @$data) {
+ my %key;
+ $key{$_} = 1
+ for map { keys %$_ } @$data;
+ return [{
+ columns => [sort keys %key],
+ show_columns => 1,
+ data => $data,
+ }];
+ }
} elsif (blessed($data) and $data->isa('IO::All::Dir')) {
return [{
columns => [ 'name', 'explore' ],
sub link_to {
my ($self, @to) = @_;
use HTML::Tags;
- s/\//\./g for my @link = @to;
+ my @link = map {
+ my $link = $_;
+ $link =~ s{\\}{\\\\}g;
+ $link =~ s{/}{\\/}g;
+ $link;
+ } @to;
my $link = join('/', @link, '');
my $to = $to[-1];
my $html = join '', HTML::Tags::to_html_string(
- <a href="${link}">, "Explore $to", </a>
+ <a href="./${link}">, "Explore $to", </a>
);
return \$html;
}
my ($self, $target, @path) = @_;
return unless $target;
if (blessed($target) and $target->isa('IO::All::File')) {
- $target = $self->json->decode(scalar $target->all);
+ my $all = $target->all;
+ $target = $self->json->decode($all);
}
return $target unless @path;
- (my $undot = my $step = shift @path) =~ s/\./\//g;
- $self->descend($target->{$step}||$target->{$undot}, @path);
+ my $step = shift @path;
+ $self->descend($target->{$step}, @path);
}
sub render_table {
$data->{show_columns} ? { map +($_ => $_), @{$data->{columns}} } : (),
@{$data->{data}}
);
+ my $column_count = scalar @{$data->{columns}};
[ 200, [ 'Content-type' => 'text/html' ], [
HTML::Tags::to_html_string(
<html>, <body>, "\n",
} @{$data->{columns}}),
</tr>, "\n"
} @rows),
+ @{$data->{data}}
+ ? ()
+ : (<tr class="no-rows">,
+ <td colspan="$column_count">,
+ 'No entries in this data structure',
+ </td>,
+ </tr>),
'', </table>, "\n",
),
</body>, </html>, "\n",
sub render_el {
my ($self, $whole, $key, $part) = @_;
if (ref($part) eq 'ARRAY') {
- return join(', ', @$part);
+ if (grep { ref($_) eq 'HASH' } @$part) {
+ if ($whole->{key}) {
+ return $self->link_to($whole->{key})
+ } elsif ($whole->{name}) {
+ return $self->link_to($whole->{name}, $key);
+ }
+ }
+ return join ', ', @$part
+ if @$part < 5;
+ use HTML::Tags;
+ return <ul>, (map { (<li>, $_, </li>) } @$part), </ul>;
}
if (ref($part) eq 'HASH') {
if ($whole->{key}) {
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