git.sesse.net Git - pr0n/blob - perl/Sesse/pr0n/Listing.pm

   1 package Sesse::pr0n::Listing;
   2 use strict;
   3 use warnings;
   4
   5 use Sesse::pr0n::Common qw(error dberror);
   6 use HTML::TagCloud;
   7
   8 sub handler {
   9         my $r = shift;
  10         my $dbh = Sesse::pr0n::Common::get_dbh();
  11
  12         # Internal? (Ugly?)
  13         if ($r->get_server_name =~ /internal/ || $r->get_server_name =~ /skoyen\.bilder\.knatten\.com/ || $r->get_server_name =~ /lia\.heimdal\.org/) {
  14                 my $user = Sesse::pr0n::Common::check_access($r);
  15                 if (!defined($user)) {
  16                         return Apache2::Const::OK;
  17                 }
  18         }
  19
  20         # find the last modification
  21         my $ref = $dbh->selectrow_hashref('SELECT EXTRACT(EPOCH FROM last_update) AS last_update FROM events WHERE vhost=? ORDER BY last_update DESC LIMIT 1',
  22                 undef, $r->get_server_name)
  23                 or error($r, "Could not any events", 404, "File not found");
  24         $r->set_last_modified($ref->{'last_update'});
  25         $r->content_type('text/html; charset=utf-8');
  26
  27         # If the client can use cache, do so
  28         if ((my $rc = $r->meets_conditions) != Apache2::Const::OK) {
  29                 return $rc;
  30         }
  31
  32         if ($r->uri =~ /^\/\+tags\/?/) {
  33                 # Tag cloud
  34                 my $q = $dbh->prepare('SELECT tag,COUNT(*) AS frequency FROM tags t JOIN images i ON t.image=i.id WHERE vhost=? GROUP BY tag ORDER BY COUNT(*) DESC LIMIT 75')
  35                         or dberror($r, "Couldn't list events");
  36                 $q->execute($r->get_server_name)
  37                         or dberror($r, "Couldn't get events");
  38
  39                 Sesse::pr0n::Common::header($r, Sesse::pr0n::Templates::fetch_template($r, 'tag-listing'));
  40
  41                 my $cloud = HTML::TagCloud->new;
  42
  43                 while (my $ref = $q->fetchrow_hashref()) {
  44                         my $tag = Encode::decode_utf8($ref->{'tag'});
  45                         my $html = HTML::Entities::encode_entities($tag);    # is this right?
  46                         my $uri = Sesse::pr0n::Common::pretty_escape($tag);  # and this?
  47
  48                         $cloud->add($html, "/+tags/$uri/", $ref->{'frequency'});
  49                 }
  50
  51                 $r->print($cloud->html_and_css());
  52                 Sesse::pr0n::Common::footer($r);
  53
  54                 $q->finish();
  55         } else {
  56                 # main listing
  57 #               my $q = $dbh->prepare('SELECT t1.id,t1.date,t1.name FROM events t1 LEFT JOIN images t2 ON t1.id=t2.event WHERE t1.vhost=? GROUP BY t1.id,t1.date,t1.name ORDER BY COALESCE(MAX(t2.date),\'1970-01-01 00:00:00\'),t1.id') or
  58 #                       dberror($r, "Couldn't list events");
  59                 my $q = $dbh->prepare('SELECT event,date,name FROM events e JOIN last_picture_cache c USING (vhost,event) WHERE vhost=? ORDER BY last_picture DESC')
  60                         or dberror($r, "Couldn't list events");
  61                 $q->execute($r->get_server_name)
  62                         or dberror($r, "Couldn't get events");
  63
  64                 Sesse::pr0n::Common::header($r, Sesse::pr0n::Templates::fetch_template($r, 'event-listing'));
  65                 my $allcaption = Sesse::pr0n::Templates::fetch_template($r, 'all-event-title');
  66                 $r->print("    <ul>\n");
  67                 $r->print("      <li><a href=\"+all/\">$allcaption</a></li>\n");
  68                 $r->print("    </ul>\n");
  69
  70                 $r->print("    <ul>\n");
  71
  72                 while (my $ref = $q->fetchrow_hashref()) {
  73                         my $id = $ref->{'event'};
  74                         my $date = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'date'}));
  75                         my $name = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'name'}));
  76
  77                         $r->print("      <li><a href=\"$id/\">$name</a> ($date)</li>\n");
  78                 }
  79
  80                 $r->print("    </ul>\n");
  81                 Sesse::pr0n::Common::footer($r);
  82
  83                 $q->finish();
  84         }
  85
  86         return Apache2::Const::OK;
  87 }
  88
  89 1;
  90
  91