1 package TB_Temp_Packname;
4 use Module::Runtime qw(use_module);
5 use Scalar::Util qw(blessed);
10 has root => (is => 'lazy');
12 has json => (is => 'lazy');
15 io->dir( $ENV{JTV_ROOT} || die "JTV_ROOT env var not set" )
19 JSON->new->relaxed->pretty
22 sub dispatch_request {
25 use_module('Plack::App::Directory')->new({
26 root => $self->root->name
31 ref($_[0][0]) eq 'HASH' ? $self->render_table($_[0][0]) : $_[0]
36 [ 302, [ 'Location', '/'.join('+', @{$_[1]}).'/' ], [] ];
39 $self->root_structure;
43 $self->structure(split '/', $_[1]);
49 my $struct = $self->mangle_structure($self->root);
50 push @{$struct->[0]{columns}}, 'select';
51 foreach my $host (@{$struct->[0]{data}}) {
53 my $name = $host->{name};
54 my $html = join '', HTML::Tags::to_html_string(
55 <input type="checkbox" name="host" value="$name" />
57 $host->{select} = \$html;
59 $struct->[0]{wrapper} = sub {
62 (map /^\s*$/ ? " $_" : $_, @_),
63 ' ', <input type="submit" value="Now Multify" />, "\n",
70 my ($self, @parts) = @_;
71 if ($parts[0] =~ /\+/) {
72 ($parts[0], my @extra) = split /\+/, $parts[0];
73 my $struct = $self->mangle_structure($self->descend($self->root, @parts));
74 return $struct unless $struct->[0]{show_columns};
75 my $first = shift @parts;
76 my @rest = map [ $_, $self->mangle_structure(
77 $self->descend($self->root, $_, @parts)
82 foreach my $thing ([ $first, $struct->[0] ], @rest) {
83 foreach my $el (@{$thing->[1]{data}}) {
84 my $by = $by_name{$el->{name}} ||= { name => $el->{name} };
85 foreach my $key (keys %$el) {
86 next if $key eq 'name';
87 if (ref($el->{$key}) eq 'HASH') {
88 $complex_cols{$key} = 1;
91 my $full_key = $key.' ('.$thing->[0].')';
92 $host_cols{$full_key} = 1;
93 $by->{$full_key} = $el->{$key};
99 columns => [ 'name', sort(keys %host_cols), sort(keys %complex_cols) ],
102 map $by_name{$_}, sort keys %by_name
106 return $self->mangle_structure($self->descend($self->root, @parts));
109 sub mangle_structure {
110 my ($self, $data) = @_;
112 if (ref($data) eq 'HASH') {
114 and values %$data == grep ref($_) eq 'HASH', values %$data) {
116 $tmp{join '|', keys %$_} = 1 for values %$data;
117 if (keys %tmp == 1) {
118 $data->{$_}->{name} ||= $_ for keys %$data;
119 my @cols = grep $_ ne 'name', sort keys %{(values %$data)[0]};
120 unshift @cols, 'name';
124 data => [ @{$data}{sort keys %$data} ],
129 columns => [ 'key', 'value' ],
130 data => [ map +{ key => $_, value => $data->{$_} }, sort keys %$data ],
132 } elsif (ref($data) eq 'ARRAY') {
133 if (not grep { not ref($_) eq 'HASH' } @$data) {
136 for map { keys %$_ } @$data;
138 columns => [sort keys %key],
143 } elsif (blessed($data) and $data->isa('IO::All::Dir')) {
145 columns => [ 'name', 'explore' ],
147 map +{ name => $_, explore => $self->link_to($_) }, keys %$data,
151 die "Confused by $data";
156 my ($self, @to) = @_;
158 my @link = map uri_escape(uri_escape($_)), @to;
159 my $link = join('/', @link, '');
161 my $html = join '', HTML::Tags::to_html_string(
162 <a href="${link}">, "Explore $to", </a>
168 my ($self, $target, @path) = @_;
169 return unless $target;
170 if (blessed($target) and $target->isa('IO::All::File')) {
171 $target = $self->json->decode(scalar $target->all);
173 return $target unless @path;
174 my $step = uri_unescape(uri_unescape( shift @path));
175 $self->descend($target->{$step}, @path);
179 my ($self, $data) = @_;
182 $data->{show_columns} ? { map +($_ => $_), @{$data->{columns}} } : (),
185 [ 200, [ 'Content-type' => 'text/html' ], [
186 HTML::Tags::to_html_string(
187 <html>, <body>, "\n",
188 ($data->{wrapper}||sub{@_})->(
191 ' ', ($el->{key} eq '__error__') ? <tr class="error"> : <tr>,
193 <td>, $self->render_el($el, $_, $el->{$_}), </td>
194 } @{$data->{columns}}),
199 </body>, </html>, "\n",
205 my ($self, $whole, $key, $part) = @_;
206 if (ref($part) eq 'ARRAY') {
207 if ($key eq 'entries') {
208 if (grep { ref($_) eq 'HASH' } @$part) {
209 return $self->link_to($whole->{name}, $key);
212 return join(', ', @$part);
214 if (ref($part) eq 'HASH') {
216 return $self->link_to($whole->{key})
217 } elsif ($whole->{name}) {
218 return $self->link_to($whole->{name}, $key);
223 return $part =~ /\n/ ? (<pre>, $part, </pre>) : $part;
226 __PACKAGE__->run_if_script;