/usr/share/doc/libparse-bbcode-perl/examples/compare.pl is in libparse-bbcode-perl 0.15-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 | #!/usr/bin/perl
use strict;
use warnings;
use Carp qw(carp croak);
use Data::Dumper;
use BBCode::Parser;
use Parse::BBCode;
use HTML::BBCode;
use HTML::BBReverse;
use AUBBC;
my %subs = (
'BBCode::Parser' => \&parse_bb_parser,
'Parse::BBCode' => \&parse_p_bb,
'HTML::BBCode' => \&parse_html_bb,
'HTML::BBReverse' => \&parse_bbr,
'AUBBC' => \&parse_aubbc,
);
my $unbalanced = <<'EOM';
[i]italic [b]bold[/b]
EOM
my $unbalanced2 = <<'EOM';
[i]italic [b]bold[/i]
EOM
my $unbalanced3 = <<'EOM';
[i]italic [code]bold[/i]
EOM
my $unknown = <<'EOM';
[some]unknown[/unknown] tag
EOM
my $forbidden = <<'EOM';
[img]forbidden[/img]
EOM
my $block = <<'EOM';
[i] italic [code]code block[/code] [/i]
EOM
my $list = <<'EOM';
[list] [*]first [*] second [/list]
EOM
my $image = <<'EOM';
[img]image.png[/img]
[img="image.png"]text[/img]
EOM
my $url = <<'EOM';
[b]test[/b] http://perl.org/
EOM
#[img=image.png][/img]
#[img=image.png]text with [b]bold[/b][/img]
#[img=image.png]text with "" quotes[/img]
my %codes = (
unbalanced => $unbalanced,
unbalanced2 => $unbalanced2,
unbalanced3 => $unbalanced3,
unknown => $unknown,
forbidden => $forbidden,
block => $block,
list => $list,
image => $image,
url => $url,
);
for my $key (sort keys %subs) {
my $v = $key->VERSION;
print "\n$key\t$v\n";
my $sub = $subs{$key};
for my $name (sort keys %codes) {
my $code = $codes{$name};
my $out;
print "======= $key $name:\n";
my $forbid = $name eq 'forbidden' ? 1 : 0;
eval {
$out = $sub->($code, $forbid);
};
if ($@) {
print "$key $name dies: $@\n";
print <<"EOM";
$code=======
EOM
}
else {
print "$key $name does not die\n";
print <<"EOM";
$code=======
$out
=======
EOM
}
}
}
sub parse_bb_parser {
my ($code, $forbid) = @_;
my $p = BBCode::Parser->new(follow_links => 1);
if ($forbid) {
$p->forbid('IMG');
}
my $tree = $p->parse($code);
my $out = $tree->toHTML();
}
sub parse_aubbc {
my ($code, $forbid) = @_;
my $p;
if ($forbid) {
$p = AUBBC->new( no_img => 1 );
}
else {
$p = AUBBC->new();
}
my $out = $p->do_all_ubbc($code);
}
sub parse_p_bb {
my ($code, $forbid) = @_;
my $p = Parse::BBCode->new({
tags => {
b => '<b>%s</b>',
i => '<i>%s</i>',
url => '<a href="%{link}A">%s</a>',
code =>'block:<div class="bbcode-code">
<div class="bbcode-code-head">Code:</div>
<pre class="bbcode-code-body">%{noparse}s
</pre>
</div>',
'img' => '<img src="%{html}A" alt="%{html}s" title="%{html}s">',
},
});
if ($forbid) {
$p->forbid(qw/ img /);
}
my $out = $p->render($code);
}
sub parse_html_bb {
my ($code, $forbid) = @_;
my $p;
if ($forbid) {
$p = HTML::BBCode->new({
allowed_tags => [
qw/ b i code url list /
],
});
}
else {
$p = HTML::BBCode->new();
}
my $out = $p->parse($code);
}
sub parse_bbr {
my ($code, $forbid) = @_;
my $p;
if ($forbid) {
$p = HTML::BBReverse->new(
allowed_tags => [
qw/ b i code url list /
],
);
}
else {
$p = HTML::BBReverse->new(
);
}
my $out = $p->parse($code);
}
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