1 package Sesse::pr0n::Index;
5 use Sesse::pr0n::Common qw(error dberror);
11 my $apr = Apache2::Request->new($r);
12 my $dbh = Sesse::pr0n::Common::get_dbh();
14 my ($event, $abspath, $datesort);
15 if ($r->uri =~ /^\/\+all\/?/) {
19 # augh, this needs 8.3, so we'll have to fiddle around a bit instead
20 # $datesort = 'DESC NULLS LAST';
24 $r->uri =~ /^\/([a-zA-Z0-9-]+)\/?$/
25 or error($r, "Could not extract event");
31 # Fix common error: pr0n.sesse.net/event -> pr0n.sesse.net/event/
32 if ($r->uri !~ m#/$#) {
33 $r->headers_out->{'location'} = "/$event/";
34 return Apache2::Const::REDIRECT;
38 if ($r->get_server_name =~ /internal/ || $r->get_server_name =~ /skoyen\.bilder\.knatten\.com/ || $r->get_server_name =~ /lia\.heimdal\.org/) {
39 my $user = Sesse::pr0n::Common::check_access($r);
40 if (!defined($user)) {
41 return Apache2::Const::OK;
45 # Read the appropriate settings from the query string into the settings hash
63 if ($event eq '+all') {
66 $where = ' AND event=' . $dbh->quote($event);
69 # Any NEF files => default to processing
70 my $ref = $dbh->selectrow_hashref("SELECT * FROM images WHERE vhost=? $where AND LOWER(filename) LIKE '%.nef' LIMIT 1",
71 undef, $r->get_server_name)
72 and $defsettings{'xres'} = $defsettings{'yres'} = undef;
74 # Reduce the front page load when in overload mode.
75 if (Sesse::pr0n::Overload::is_in_overload($r)) {
76 $defsettings{'num'} = 100;
79 my %settings = %defsettings;
81 for my $s qw(thumbxres thumbyres xres yres start num all infobox rot sel fullscreen model lens) {
82 my $val = $apr->param($s);
83 if (defined($val) && $val =~ /^(\d+)$/) {
86 if (($s eq "num" || $s eq "xres" || $s eq "yres") && defined($val) && $val == -1) {
89 if ($s eq "model" || $s eq "lens") {
95 my $thumbxres = $settings{'thumbxres'};
96 my $thumbyres = $settings{'thumbyres'};
97 my $xres = $settings{'xres'};
98 my $yres = $settings{'yres'};
99 my $start = $settings{'start'};
100 my $num = $settings{'num'};
101 my $all = $settings{'all'};
102 my $infobox = $settings{'infobox'} ? '' : 'nobox/';
103 my $rot = $settings{'rot'};
104 my $sel = $settings{'sel'};
105 my $model = $settings{'model'};
106 my $lens = $settings{'lens'};
108 # Construct SQL for this filter
110 $where .= ' AND selected=\'t\'';
112 if (defined($model) && defined($lens)) {
113 my $mq = $dbh->quote($model);
114 my $lq = $dbh->quote($lens);
118 $where .= " AND id NOT IN ( SELECT image FROM exif_info WHERE tag='Model' AND TRIM(value)<>'' )";
120 $where .= " AND id IN ( SELECT image FROM exif_info WHERE tag='Model' AND TRIM(value)=$mq )";
123 # This doesn't match 1:1 if there's both lens and lensspec, but it should be OK in practice
126 $where .= " AND id NOT IN ( SELECT image FROM exif_info WHERE (tag='Lens' OR tag='LensSpec') AND TRIM(value)<>'' )";
128 $where .= " AND id IN ( SELECT image FROM exif_info WHERE (tag='Lens' OR tag='LensSpec') AND TRIM(value)=$lq )";
132 if (defined($num) && $num == -1) {
138 if ($event eq '+all') {
139 $ref = $dbh->selectrow_hashref("SELECT EXTRACT(EPOCH FROM MAX(last_update)) AS last_update FROM events WHERE vhost=?",
140 undef, $r->get_server_name)
141 or error($r, "Could not list events", 404, "File not found");
143 $name = Sesse::pr0n::Templates::fetch_template($r, 'all-event-title');
144 $r->set_last_modified($ref->{'last_update'});
146 $ref = $dbh->selectrow_hashref("SELECT name,date,EXTRACT(EPOCH FROM last_update) AS last_update FROM events WHERE vhost=? AND event=?",
147 undef, $r->get_server_name, $event)
148 or error($r, "Could not find event $event", 404, "File not found");
150 $date = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'date'}));
151 $name = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'name'}));
152 $r->set_last_modified($ref->{'last_update'});
155 # If the client can use cache, do so
156 if ((my $rc = $r->meets_conditions) != Apache2::Const::OK) {
160 # Count the number of selected images.
161 $ref = $dbh->selectrow_hashref("SELECT COUNT(*) AS num_selected FROM images WHERE vhost=? $where AND selected=\'t\'", undef, $r->get_server_name);
162 my $num_selected = $ref->{'num_selected'};
164 # Find all images related to this event.
165 my $limit = (defined($start) && defined($num) && !$settings{'fullscreen'}) ? (" LIMIT $num OFFSET " . ($start-1)) : "";
167 my $q = $dbh->prepare("SELECT *, (date - INTERVAL '6 hours')::date AS day FROM images WHERE vhost=? $where ORDER BY COALESCE((date - INTERVAL '6 hours')::date, '1970-01-01') $datesort,takenby,date,filename $limit")
168 or dberror($r, "prepare()");
169 $q->execute($r->get_server_name)
170 or dberror($r, "image enumeration");
172 # Print the page itself
173 if ($settings{'fullscreen'}) {
174 $r->content_type("text/html; charset=utf-8");
175 Sesse::pr0n::Templates::print_template($r, "fullscreen-header", { title => "$name [$event]" });
176 while (my $ref = $q->fetchrow_hashref()) {
177 $r->print(" [ \"" . $ref->{'event'} . "\", \"" . $ref->{'filename'} . "\" ],\n");
180 my %settings_no_fullscreen = %settings;
181 $settings_no_fullscreen{'fullscreen'} = 0;
183 my $returnurl = "http://" . $r->get_server_name . "/" . $event . "/" .
184 Sesse::pr0n::Common::get_query_string(\%settings_no_fullscreen, \%defsettings);
187 $returnurl =~ s/&/&/g;
189 Sesse::pr0n::Templates::print_template($r, "fullscreen-footer", {
190 vhost => $r->get_server_name,
191 start => $settings{'start'} - 1,
192 returnurl => $returnurl,
193 sel => $settings{'sel'},
197 Sesse::pr0n::Common::header($r, "$name [$event]");
198 if (defined($date)) {
199 Sesse::pr0n::Templates::print_template($r, "date", { date => $date });
202 if (Sesse::pr0n::Overload::is_in_overload($r)) {
203 Sesse::pr0n::Templates::print_template($r, "overloadmode");
206 print_thumbsize($r, $event, \%settings, \%defsettings);
207 print_viewres($r, $event, \%settings, \%defsettings);
208 print_pagelimit($r, $event, \%settings, \%defsettings);
209 print_infobox($r, $event, \%settings, \%defsettings);
210 print_selected($r, $event, \%settings, \%defsettings) if ($num_selected > 0);
211 print_fullscreen($r, $event, \%settings, \%defsettings);
212 print_nextprev($r, $event, $where, \%settings, \%defsettings);
214 if (1 || $event ne '+all') {
215 # Find the equipment used
216 my $eq = $dbh->prepare("
218 TRIM(model.value) AS model,
219 coalesce(TRIM(lens_spec.value), TRIM(lens.value)) AS lens,
221 FROM ( SELECT * FROM images WHERE vhost=? $where ) i
222 LEFT JOIN exif_info model ON i.id=model.image
223 LEFT JOIN ( SELECT * FROM exif_info WHERE tag='Lens' ) lens ON i.id=lens.image
224 LEFT JOIN ( SELECT * FROM exif_info WHERE tag='LensSpec') lens_spec ON i.id=lens_spec.image
225 WHERE model.tag='Model'
228 or die "Couldn't prepare to find equipment: $!";
229 $eq->execute($r->get_server_name)
230 or die "Couldn't find equipment: $!";
233 my %cameras_seen = ();
234 while (my $ref = $eq->fetchrow_hashref) {
235 if (!defined($ref->{'lens'}) && exists($cameras_seen{$ref->{'model'}})) {
237 # Some compact cameras seem to add lens info sometimes and not at other
238 # times; if we have seen a camera with at least one specific lens earlier,
239 # just combine entries without a lens with the previous one.
241 $equipment[$#equipment]->{'num'} += $ref->{'num'};
244 push @equipment, $ref;
245 $cameras_seen{$ref->{'model'}} = 1;
249 if (scalar @equipment > 0) {
250 Sesse::pr0n::Templates::print_template($r, "equipment-start");
251 for my $e (@equipment) {
252 my $eqspec = $e->{'model'};
253 $eqspec .= ', ' . $e->{'lens'} if (defined($e->{'lens'}));
255 my %newsettings = %defsettings;
258 if (defined($model) && defined($lens)) {
259 chomp ($action = Sesse::pr0n::Templates::fetch_template($r, "unfilter"));
260 $newsettings{'model'} = undef;
261 $newsettings{'lens'} = undef;
263 chomp ($action = Sesse::pr0n::Templates::fetch_template($r, "filter"));
264 $newsettings{'model'} = $e->{'model'};
265 $newsettings{'lens'} = defined($e->{'lens'}) ? $e->{'lens'} : '';
268 my $url = "/$event/" . Sesse::pr0n::Common::get_query_string(\%newsettings, \%defsettings);
270 # This isn't correct for all languages. Fix if we ever need to care. :-)
271 if ($e->{'num'} == 1) {
272 Sesse::pr0n::Templates::print_template($r, "equipment-item-singular", { eqspec => $eqspec, filterurl => $url, action => $action });
274 Sesse::pr0n::Templates::print_template($r, "equipment-item", { eqspec => $eqspec, num => $e->{'num'}, filterurl => $url, action => $action });
277 Sesse::pr0n::Templates::print_template($r, "equipment-end");
283 my $img_num = (defined($start) && defined($num)) ? $start : 1;
285 # Print out all thumbnails
287 $r->print(" <form method=\"post\" action=\"/rotate\">\n");
288 $r->print(" <input type=\"hidden\" name=\"event\" value=\"$event\" />\n");
290 while (my $ref = $q->fetchrow_hashref()) {
292 my $takenby = $ref->{'takenby'};
293 if (defined($ref->{'day'})) {
294 $takenby .= ", " . $ref->{'day'};
297 if ($takenby ne $lastupl) {
300 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
301 print_fullscreen_fromhere($r, $event, \%settings, \%defsettings, $img_num);
302 $r->print("</h2>\n");
304 if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
305 my $width = $ref->{'width'};
306 my $height = $ref->{'height'};
308 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
309 $imgsz = " width=\"$width\" height=\"$height\"";
312 my $filename = $ref->{'filename'};
313 my $uri = $infobox . $filename;
314 if (defined($xres) && defined($yres) && $xres != -1) {
315 $uri = "${xres}x$yres/$infobox$filename";
316 } elsif (defined($xres) && $xres == -1) {
317 $uri = "original/$infobox$filename";
322 $prefix = "/" . $ref->{'event'} . "/";
325 $r->print(" <p><a href=\"$prefix$uri\"><img src=\"$prefix${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
326 $r->print(" 90 <input type=\"checkbox\" name=\"rot-" .
327 $ref->{'id'} . "-90\" />\n");
328 $r->print(" 180 <input type=\"checkbox\" name=\"rot-" .
329 $ref->{'id'} . "-180\" />\n");
330 $r->print(" 270 <input type=\"checkbox\" name=\"rot-" .
331 $ref->{'id'} . "-270\" />\n");
332 $r->print(" " .
333 " Del <input type=\"checkbox\" name=\"del-" . $ref->{'id'} . "\" /></p>\n");
337 $r->print(" <input type=\"submit\" value=\"Rotate\" />\n");
338 $r->print(" </form>\n");
340 while (my $ref = $q->fetchrow_hashref()) {
342 my $takenby = $ref->{'takenby'};
343 if (defined($ref->{'day'})) {
344 $takenby .= ", " . $ref->{'day'};
347 if ($takenby ne $lastupl) {
348 $r->print(" </p>\n\n") if ($lastupl ne "");
351 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
352 print_fullscreen_fromhere($r, $event, \%settings, \%defsettings, $img_num);
353 $r->print("</h2>\n");
354 $r->print(" <p class=\"photos\">\n");
356 if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
357 my $width = $ref->{'width'};
358 my $height = $ref->{'height'};
360 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
361 $imgsz = " width=\"$width\" height=\"$height\"";
364 my $filename = $ref->{'filename'};
365 my $uri = $infobox . $filename;
366 if (defined($xres) && defined($yres) && $xres != -1) {
367 $uri = "${xres}x$yres/$infobox$filename";
368 } elsif (defined($xres) && $xres == -1) {
369 $uri = "original/$infobox$filename";
374 $prefix = "/" . $ref->{'event'} . "/";
377 $r->print(" <a href=\"$prefix$uri\"><img src=\"$prefix${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
381 $r->print(" </p>\n");
384 print_nextprev($r, $event, $where, \%settings, \%defsettings);
385 Sesse::pr0n::Common::footer($r);
388 return Apache2::Const::OK;
394 return 1 if (!defined($a) && !defined($b));
395 return 0 unless (defined($a) && defined($b));
400 my ($r, $event, $template, $settings, $defsettings, $var1, $var2, $alternatives) = @_;
402 my $title = Sesse::pr0n::Templates::fetch_template($r, $template);
404 $r->print(" <p>$title:\n");
406 for my $a (@$alternatives) {
408 my %newsettings = %$settings;
412 ($text, $v1, $v2) = @$a;
414 $newsettings{$var1} = $v1;
415 $newsettings{$var2} = $v2;
419 # Parse the current alternative
420 my ($v1, $v2) = split /x/, $a;
422 $newsettings{$var1} = $v1;
423 $newsettings{$var2} = $v2;
428 # Check if these settings are current (print only label)
429 if (eq_with_undef($settings->{$var1}, $newsettings{$var1}) &&
430 eq_with_undef($settings->{$var2}, $newsettings{$var2})) {
433 Sesse::pr0n::Common::print_link($r, $text, "/$event/", \%newsettings, $defsettings);
437 $r->print(" </p>\n");
440 sub print_thumbsize {
441 my ($r, $event, $settings, $defsettings) = @_;
442 my @alternatives = qw(80x64 120x96 160x128 240x192 320x256);
444 print_changes($r, $event, 'thumbsize', $settings, $defsettings,
445 'thumbxres', 'thumbyres', \@alternatives);
448 my ($r, $event, $settings, $defsettings) = @_;
449 my @alternatives = qw(320x256 512x384 640x480 800x600 1024x768 1280x960);
450 chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'viewres-unlimited'));
451 chomp (my $original = Sesse::pr0n::Templates::fetch_template($r, 'viewres-original'));
452 push @alternatives, [ $unlimited, undef, undef ];
453 push @alternatives, [ $original, -1, -1 ];
455 print_changes($r, $event, 'viewres', $settings, $defsettings,
456 'xres', 'yres', \@alternatives);
459 sub print_pagelimit {
460 my ($r, $event, $settings, $defsettings) = @_;
462 my $title = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage');
464 $r->print(" <p>$title:\n");
467 chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage-unlimited'));
468 my @alternatives = qw(10 50 100 500);
469 push @alternatives, $unlimited;
471 for my $num (@alternatives) {
472 my %newsettings = %$settings;
474 if ($num !~ /^\d+$/) { # unlimited
475 $newsettings{'num'} = -1;
477 $newsettings{'num'} = $num;
481 if (eq_with_undef($settings->{'num'}, $newsettings{'num'})) {
484 Sesse::pr0n::Common::print_link($r, $num, "/$event/", \%newsettings, $defsettings);
488 $r->print(" </p>\n");
492 my ($r, $event, $settings, $defsettings) = @_;
494 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'infobox'));
495 chomp (my $on = Sesse::pr0n::Templates::fetch_template($r, 'infobox-on'));
496 chomp (my $off = Sesse::pr0n::Templates::fetch_template($r, 'infobox-off'));
498 $r->print(" <p>$title:\n");
500 my %newsettings = %$settings;
502 if ($settings->{'infobox'} == 1) {
505 $newsettings{'infobox'} = 1;
506 Sesse::pr0n::Common::print_link($r, $on, "/$event/", \%newsettings, $defsettings);
511 if ($settings->{'infobox'} == 0) {
514 $newsettings{'infobox'} = 0;
515 Sesse::pr0n::Common::print_link($r, $off, "/$event/", \%newsettings, $defsettings);
522 my ($r, $event, $where, $settings, $defsettings) = @_;
523 my $start = $settings->{'start'};
524 my $num = $settings->{'num'};
525 my $dbh = Sesse::pr0n::Common::get_dbh();
527 $num = undef if (defined($num) && $num == -1);
528 return unless (defined($start) && defined($num));
530 # determine total number
531 my $ref = $dbh->selectrow_hashref("SELECT count(*) AS num_images FROM images WHERE vhost=? $where",
532 undef, $r->get_server_name)
533 or dberror($r, "image enumeration");
534 my $num_images = $ref->{'num_images'};
536 return if ($start == 1 && $start + $num >= $num_images);
538 my $end = $start + $num - 1;
539 if ($end > $num_images) {
543 $r->print(" <p class=\"nextprev\">\n");
547 my $newstart = $start - $num;
551 my $newend = $newstart + $num - 1;
552 if ($newend > $num_images) {
553 $newend = $num_images;
556 my %newsettings = %$settings;
557 $newsettings{'start'} = $newstart;
558 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'prevpage'));
559 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'prevaccesskey'));
560 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)\n", "/$event/", \%newsettings, $defsettings, $accesskey);
564 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'thispage'));
565 $r->print(" $title ($start-$end)\n");
568 if ($end < $num_images) {
569 my $newstart = $start + $num;
570 my $newend = $newstart + $num - 1;
571 if ($newend > $num_images) {
572 $newend = $num_images;
575 my %newsettings = %$settings;
576 $newsettings{'start'} = $newstart;
577 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'nextpage'));
578 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'nextaccesskey'));
579 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)", "/$event/", \%newsettings, $defsettings, $accesskey);
582 $r->print(" </p>\n");
586 my ($r, $event, $settings, $defsettings) = @_;
588 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'show'));
589 chomp (my $all = Sesse::pr0n::Templates::fetch_template($r, 'show-all'));
590 chomp (my $sel = Sesse::pr0n::Templates::fetch_template($r, 'show-selected'));
592 $r->print(" <p>$title:\n");
594 my %newsettings = %$settings;
596 if ($settings->{'all'} == 0) {
599 $newsettings{'all'} = 0;
600 Sesse::pr0n::Common::print_link($r, $sel, "/$event/", \%newsettings, $defsettings);
605 if ($settings->{'all'} == 1) {
608 $newsettings{'all'} = 1;
609 Sesse::pr0n::Common::print_link($r, $all, "/$event/", \%newsettings, $defsettings);
615 sub print_fullscreen {
616 my ($r, $event, $settings, $defsettings) = @_;
618 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'fullscreen'));
620 my %newsettings = %$settings;
621 $newsettings{'fullscreen'} = 1;
624 Sesse::pr0n::Common::print_link($r, $title, "/$event/", \%newsettings, $defsettings);
628 sub print_fullscreen_fromhere {
629 my ($r, $event, $settings, $defsettings, $start) = @_;
631 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'fullscreen-fromhere'));
633 my %newsettings = %$settings;
634 $newsettings{'fullscreen'} = 1;
635 $newsettings{'start'} = $start;
637 $r->print(" <p class=\"fsfromhere\">");
638 Sesse::pr0n::Common::print_link($r, $title, "/$event/", \%newsettings, $defsettings);