package Sesse::pr0n::Listing; use strict; use warnings; use Sesse::pr0n::Common qw(error dberror); use HTML::TagCloud; sub handler { my $r = shift; my $dbh = Sesse::pr0n::Common::get_dbh(); # Internal? (Ugly?) if ($r->get_server_name =~ /internal/ || $r->get_server_name =~ /skoyen\.bilder\.knatten\.com/ || $r->get_server_name =~ /lia\.heimdal\.org/) { my $user = Sesse::pr0n::Common::check_access($r); if (!defined($user)) { return Apache2::Const::OK; } } # Fix common error: pr0n.sesse.net/+foo -> pr0n.sesse.net/+foo/ if ($r->uri !~ /\/$/) { $r->headers_out->{'location'} = $r->uri . "/"; return Apache2::Const::REDIRECT; } # find the last modification 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', undef, $r->get_server_name) or error($r, "Could not any events", 404, "File not found"); $r->set_last_modified($ref->{'last_update'}); $r->content_type('text/html; charset=utf-8'); # If the client can use cache, do so if ((my $rc = $r->meets_conditions) != Apache2::Const::OK) { return $rc; } if ($r->uri =~ /^\/\+tags\/?/) { # Tag cloud my $q = $dbh->prepare('SELECT tag,COUNT(*) AS frequency FROM tags t JOIN images i ON t.image=i.id WHERE vhost=? GROUP BY tag ORDER BY COUNT(*) DESC LIMIT 75') or dberror($r, "Couldn't list events"); $q->execute($r->get_server_name) or dberror($r, "Couldn't get events"); Sesse::pr0n::Common::header($r, Sesse::pr0n::Templates::fetch_template($r, 'tag-listing')); Sesse::pr0n::Templates::print_template($r, 'mainmenu-tags'); my $cloud = HTML::TagCloud->new; while (my $ref = $q->fetchrow_hashref()) { my $tag = Encode::decode_utf8($ref->{'tag'}); my $html = HTML::Entities::encode_entities($tag); # is this right? my $uri = Sesse::pr0n::Common::pretty_escape($tag); # and this? $cloud->add($html, "/+tags/$uri/", $ref->{'frequency'}); } $r->print($cloud->html_and_css()); Sesse::pr0n::Common::footer($r); $q->finish(); } else { # main listing # my $q = $dbh->prepare('SELECT t1.id,t1.date,t1.name FROM events t1 LEFT JOIN images t2 ON t1.id=t2.event WHERE t1.vhost=? GROUP BY t1.id,t1.date,t1.name ORDER BY COALESCE(MAX(t2.date),\'1970-01-01 00:00:00\'),t1.id') or # dberror($r, "Couldn't list events"); my $q = $dbh->prepare('SELECT event,date,name FROM events e JOIN last_picture_cache c USING (vhost,event) WHERE vhost=? ORDER BY last_picture DESC NULLS LAST') or dberror($r, "Couldn't list events"); $q->execute($r->get_server_name) or dberror($r, "Couldn't get events"); Sesse::pr0n::Common::header($r, Sesse::pr0n::Templates::fetch_template($r, 'event-listing')); # See if there are any tags related to this vhost my $ref = $dbh->selectrow_hashref('SELECT * FROM tags t JOIN images i ON t.image=i.id WHERE vhost=? LIMIT 1', undef, $r->get_server_name); if (defined($ref)) { Sesse::pr0n::Templates::print_template($r, 'mainmenu-events'); } my $allcaption = Sesse::pr0n::Templates::fetch_template($r, 'all-event-title'); $r->print(" \n"); $r->print(" \n"); Sesse::pr0n::Common::footer($r); $q->finish(); } return Apache2::Const::OK; } 1;