1 # GotMArc was written by Omar Polo <op@openbsd.org> and is placed in
2 # the public domain. The author hereby disclaims copyright to this
12 our @ISA = qw(Exporter);
13 our @EXPORT_OK = qw(san urlencode parse initpage endpage index_header
14 search thread_header threntry thrslice thrnav);
26 unless (defined($str)) {
27 my ($pkg, $file, $line) = caller 1;
28 die "bad $pkg / $file:$line";
30 $str =~ s/([^-_~.A-Za-z0-9])/sprintf("%%%2X", ord($1))/ge;
43 my ($indent, $fname, $date, $from, $subj) = $line =~ m{
44 ^([^-]*)- # the indent level
46 (\d{4}-\d\d-\d\d[ ]\d\d:\d\d) # date
49 }x or die "can't parse: $line";
51 my $level = length($indent);
52 $level = 10 if $indent =~ m/\.\.\d+\.\./;
57 my ($time, $id) = split /\./, basename($fname);
58 my $mid = "$time.$id";
60 return {level => $level, fname => $fname,
61 mid => $mid, date => $date, from => $from, subj => $subj};
67 open my $fh, "<", $path or die "can't open $path: $!";
71 my $templates = $ENV{TMPLDIR};
72 die 'undefined $TMPLDIR' unless defined $templates;
74 my $small_logo = readall "$templates/logo-small.html";
75 my $hdr = readall "$templates/head.html";
76 my $foot = readall "$templates/foot.html";
77 my $idxhdr = readall "$templates/index-header.html";
78 my $search = readall "$templates/search.html";
79 my $search_link = readall "$templates/search-link.html";
82 my ($fh, $title) = @_;
83 say $fh $hdr =~ s/TITLE/$title/r;
92 my ($fh, $page, $subtitle) = @_;
93 my $html = $idxhdr =~ s/PAGE/$page/r;
94 $html =~ s/SUBTITLE/$subtitle/;
100 my $html = $search =~ s/QUERY//r;
105 my ($fh, $e, $mail, $p, $n) = @_;
109 my $enctid = urlencode $mail->{tid} if defined $mail;
110 my $encmid = urlencode $mail->{mid} if defined $mail;
112 print $fh "<header class='mail-header'>\n";
115 print $fh $small_logo;
116 print $fh "<a href='/'>Index</a>";
117 print $fh " | <a href='/thread/$enctid.html#$encmid'>Thread</a>"
119 print $fh $search_link;
123 foreach my $entry (@entries) {
124 my ($k, $v) = split /: /, $entry, 2;
126 say $fh "<dt>$k:</dt><dd>$v</dd>";
130 say $fh "<p>Download raw <a href='/text/$encmid.txt'>body</a>.</p>"
133 if (defined($p) and defined($n)) {
135 say $fh "<summary>Thread</summary>";
136 thrslice($fh, $mail, $p, $n);
137 say $fh "</details>";
138 thrnav($fh, $p, $n, $mail->{mid}, $mail->{tid});
141 say $fh "</header>\n";
145 my ($fh, $type, $base, $last_level, $mail, $cur) = @_;
146 my $level = $mail->{level} - $base;
148 say $fh "</ul></li>" x ($last_level - $level) if $last_level > $level;
149 say $fh "<li><ul>" if $last_level < $level;
151 my $encmid = urlencode $mail->{mid};
153 print $fh "<li id='$encmid' class='mail'>";
154 print $fh "<p class='mail-meta'>";
155 print $fh "<time>$mail->{date}</time> ";
156 print $fh "<span class='from'>$mail->{from}</span>";
157 print $fh "<span class='colon'>:</span>";
159 print $fh "<p class='subject'>";
161 my $subj = $mail->{subj};
162 if (!defined($cur) || $mail->{mid} ne $cur->{mid}) {
163 print $fh "<a href='/$type/$encmid.html'>$subj</a>";
165 print $fh "<span>$subj</span>";
178 $l = $_->{level} if $_->{level} < $l;
184 my ($fh, $mail, $p, $n) = @_;
187 my @thread = (@prev, $mail, @next);
188 return unless @thread;
189 my $base = min_level @thread;
191 print $fh "<div class='thread'>";
192 print $fh "<ul class='mails'>";
193 $level = threntry $fh, "mail", $base, $level, $_, $mail for @thread;
194 print $fh "</ul></li>" x $level;
195 print $fh "</ul></div>";
199 my ($fh, $p, $n) = @_;
203 return if !@prev && !@next;
207 my $mail = $prev[-1];
208 my $encmid = $mail->{mid};
209 say $fh "<a href='/mail/$encmid.html'>Previous in thread</a>";
211 say $fh "<span>Previous in thread</span>";
216 my $encmid = $mail->{mid};
217 say $fh "<a href='/mail/$encmid.html'>Next in thread</a>";
219 say $fh "<span>Next in thread</span>";