1 7d6d378a 2022-08-24 op #!/usr/bin/env perl
3 7d6d378a 2022-08-24 op use open ":std", ":encoding(UTF-8)";
9 054f3fd4 2022-08-25 op use OpenBSD::Pledge;
10 054f3fd4 2022-08-25 op use OpenBSD::Unveil;
13 de557185 2022-08-26 op use GotMArc qw($logo parse san initpage endpage);
15 7d6d378a 2022-08-24 op my $outdir = $ENV{'OUTDIR'};
16 7d6d378a 2022-08-24 op die 'Set $OUTDIR' unless defined $outdir;
18 28ebc168 2022-08-24 op my $tfh; # thread file handle
19 28ebc168 2022-08-24 op my $pfh; # page file handle
20 28ebc168 2022-08-24 op my $page = -1;
21 584d65d8 2022-08-24 op my $threads_seen = 0;
22 584d65d8 2022-08-24 op my $last_level = 0;
23 28ebc168 2022-08-24 op my $entries = 0;
24 28ebc168 2022-08-24 op my $entries_per_page = 100;
26 28ebc168 2022-08-24 op sub pagename {
27 28ebc168 2022-08-24 op my $i = shift;
28 28ebc168 2022-08-24 op return $i == 0 && "index.html" || "$i.html";
32 ebad21b1 2022-08-26 op say $pfh '</ul></div>';
36 28ebc168 2022-08-24 op sub nextfile {
37 ebad21b1 2022-08-26 op endfile if defined $pfh;
39 28ebc168 2022-08-24 op my $path = pagename($page);
40 28ebc168 2022-08-24 op open($pfh, '>', $path)
41 28ebc168 2022-08-24 op or die "can't open $path: $!";
42 ebad21b1 2022-08-26 op say $pfh "<div class='thread'><ul>";
46 6fde8229 2022-08-26 op my ($pfh, $first, $last, $n) = @_;
47 6fde8229 2022-08-26 op my ($next, $prev) = (pagename($n+1), pagename($n-1));
49 6fde8229 2022-08-26 op say $pfh "<nav class='next-prev'>";
50 6fde8229 2022-08-26 op say $pfh "<a href='$first'>First</a>" if $n > 1;
51 6fde8229 2022-08-26 op say $pfh "<a href='$prev'>Prev</a>" if $n > 0;
52 6fde8229 2022-08-26 op say $pfh "<a href='$next'>Next</a>" if $n < $page;
53 6fde8229 2022-08-26 op say $pfh "<a href='$last'>Last</a>" if $n < $page - 1;
54 6fde8229 2022-08-26 op say $pfh "</nav>";
57 6fde8229 2022-08-26 op sub copyfrom {
58 6fde8229 2022-08-26 op my ($path, $fh) = @_;
60 6fde8229 2022-08-26 op # there are probably faster ways to do this like File::Copy,
61 6fde8229 2022-08-26 op # but it bypasses the bufio cache...
62 6fde8229 2022-08-26 op open(my $pfh, '<', $path) or die "can't open $path: $!";
63 6fde8229 2022-08-26 op print $fh $_ while (<$pfh>);
66 28ebc168 2022-08-24 op sub fixfiles {
69 28ebc168 2022-08-24 op my ($first, $last) = (pagename(0), pagename($page));
71 28ebc168 2022-08-24 op for (my $i = 0; $i <= $page; $i++) {
72 28ebc168 2022-08-24 op my $path = pagename($i);
73 6fde8229 2022-08-26 op my $dest = "$outdir/$path";
75 6fde8229 2022-08-26 op open(my $pfh, '>', $dest)
76 6fde8229 2022-08-26 op or die "can't open $dest for writing: $!";
78 6fde8229 2022-08-26 op my $title = "Game of Trees Mail Archive";
79 03d9df80 2022-08-26 op $title .= " | page $i" if $i != 0;
80 6fde8229 2022-08-26 op initpage($pfh, $title);
82 03d9df80 2022-08-26 op my $subtitle = $i != 0 ? "<p>Page $i</p>" : "";
84 6fde8229 2022-08-26 op my $hdr = <<EOF;
85 6fde8229 2022-08-26 op <header class='index-header'>
86 6fde8229 2022-08-26 op <a href="https://gameoftrees.org" target="_blank">
87 6fde8229 2022-08-26 op <img src='/got.png'
88 6fde8229 2022-08-26 op srcset='/got.png, /got@2x.png 2x'
89 6fde8229 2022-08-26 op alt='"GOT" where the "O" is a cute smiling sun.' />
91 6fde8229 2022-08-26 op <h1>Game of Trees Mail Archive</h1>
96 6fde8229 2022-08-26 op say $pfh $hdr;
98 6fde8229 2022-08-26 op nav $pfh, $first, $last, $i if $page > 1;
99 6fde8229 2022-08-26 op copyfrom($path, $pfh);
100 6fde8229 2022-08-26 op nav $pfh, $first, $last, $i if $page > 1;
102 e773a9f0 2022-08-24 op say $pfh "</main>";
104 e773a9f0 2022-08-24 op endpage($pfh);
107 8d17053d 2022-08-26 op unlink $path;
111 7d6d378a 2022-08-24 op sub nextthread {
112 7d6d378a 2022-08-24 op endthread() if defined($tfh);
113 7d6d378a 2022-08-24 op my ($mid, $subj) = @_;
114 7d6d378a 2022-08-24 op my $dest = "$outdir/thread/$mid.html";
115 7d6d378a 2022-08-24 op open($tfh, '>', $dest) or die "can't open $dest: $!";
116 7d6d378a 2022-08-24 op initpage($tfh, $subj);
118 7d6d378a 2022-08-24 op print $tfh "<header class='mail-header'>";
119 7d6d378a 2022-08-24 op print $tfh "<p>";
120 7d6d378a 2022-08-24 op print $tfh $logo;
121 4a89bbd3 2022-08-25 op print $tfh "<a href='/'>Index</a>";
122 7d6d378a 2022-08-24 op print $tfh "</p>";
123 584d65d8 2022-08-24 op print $tfh "<dl><dt>Thread:</dt><dd>$subj</dd></dl>";
124 7d6d378a 2022-08-24 op print $tfh "</header>\n";
125 584d65d8 2022-08-24 op # print $tfh "<div class='thread'><ul class='mails'>\n";
128 7d6d378a 2022-08-24 op sub endthread {
129 584d65d8 2022-08-24 op say $tfh "</ul></li>" x $last_level;
130 584d65d8 2022-08-24 op say $tfh "</ul></div>\n";
131 7d6d378a 2022-08-24 op endpage($tfh);
134 584d65d8 2022-08-24 op $last_level = 0;
138 ebad21b1 2022-08-26 op my ($fh, $type, $mid, $date, $from, $subj) = @_;
139 584d65d8 2022-08-24 op print $fh "<li id='$mid' class='mail'>";
140 7d6d378a 2022-08-24 op print $fh "<p class='mail-meta'>";
141 7d6d378a 2022-08-24 op print $fh "<time>$date</time> ";
142 7d6d378a 2022-08-24 op print $fh "<span class='from'>$from</span>";
143 7d6d378a 2022-08-24 op print $fh "<span class='colon'>:</span>";
144 7d6d378a 2022-08-24 op print $fh "</p>";
145 7d6d378a 2022-08-24 op print $fh "<p class='subject'>";
146 ebad21b1 2022-08-26 op print $fh "<a href='/$type/$mid.html'>$subj</a>";
147 7d6d378a 2022-08-24 op print $fh "</p>";
148 584d65d8 2022-08-24 op print $fh "</li>\n";
151 ebad21b1 2022-08-26 op sub thread_entry {
152 ebad21b1 2022-08-26 op my ($fh, $mid, $level, $date, $from, $subj) = @_;
154 ebad21b1 2022-08-26 op say $fh "</ul>\n</li>" x ($last_level - $level) if $last_level > $level;
155 ebad21b1 2022-08-26 op say $fh "</ul>\n</div>" if $threads_seen && $level == 0;
157 ebad21b1 2022-08-26 op say $fh "<div class='thread'>" if $level == 0;
159 ebad21b1 2022-08-26 op if ($last_level < $level) {
160 ebad21b1 2022-08-26 op say $fh "<li>\n<ul>";
161 ebad21b1 2022-08-26 op } elsif ($last_level == 0) {
162 ebad21b1 2022-08-26 op say $fh "<ul class='mails'>";
165 ebad21b1 2022-08-26 op entry $fh, "mail", $mid, $date, $from, $subj;
168 054f3fd4 2022-08-25 op unveil($outdir, "rwc") or die "unveil $outdir: $!";
169 054f3fd4 2022-08-25 op unveil(".", "rwc") or die "unveil .: $!";
171 35606411 2022-08-26 op pledge("stdio rpath wpath cpath") or die "pledge: $!";
176 de557185 2022-08-26 op my ($level, $fname, $mid, $date, $from, $subj) = parse;
178 ebad21b1 2022-08-26 op if ($level == 0) {
179 ebad21b1 2022-08-26 op nextthread $mid, $subj;
182 ebad21b1 2022-08-26 op if ($entries > $entries_per_page) {
184 ebad21b1 2022-08-26 op $entries = 0;
186 ebad21b1 2022-08-26 op entry $pfh, "thread", $mid, $date, $from, $subj;
189 ebad21b1 2022-08-26 op thread_entry($tfh, $mid, $level, $date, $from, $subj);
190 584d65d8 2022-08-24 op $last_level = $level;
191 584d65d8 2022-08-24 op $threads_seen = 1;
195 ebad21b1 2022-08-26 op endthread if $threads_seen;