Bug 32050: Add 'page-section' to calendar page

[koha-ffzg.git] / opac / tracklinks.pl

diff --git a/opac/tracklinks.pl b/opac/tracklinks.pl
index 02b402d..2470359 100755 (executable)
--- a/opac/tracklinks.pl
+++ b/opac/tracklinks.pl
@@ -20,40 +20,59 @@
 
 use Modern::Perl;
 use C4::Context;
-use C4::Auth qw(checkauth);
+use C4::Auth qw( checkauth );
+use C4::Biblio;
+use C4::Output qw( output_error );
+use Koha::Biblios;
+use Koha::Items;
 use Koha::Linktracker;
 use CGI qw ( -utf8 );
+use List::MoreUtils qw( any );
 
-my $cgi = new CGI;
+my $cgi = CGI->new;
 my $uri = $cgi->param('uri') || '';
+my $biblionumber = $cgi->param('biblionumber');;
+my $itemnumber   = $cgi->param('itemnumber');
+$uri =~ s/^\s+|\s+$//g if $uri; # trim
 
+my $tracking_method = C4::Context->preference('TrackClicks');
+unless ( $tracking_method ) {
+    output_error( $cgi, '404' );
+    exit;
+}
 my $tracker = Koha::Linktracker->new(
-    { trackingmethod => C4::Context->preference('TrackClicks') } );
-
-if ($uri) {
-    if (   $tracker->trackingmethod() eq 'track'
-        || $tracker->trackingmethod() eq 'anonymous' )
-    {
-        my $borrowernumber = 0;
+    { trackingmethod => $tracking_method } );
+if ($uri && ($biblionumber || $itemnumber) ) {
+    my $borrowernumber;
 
-        # we have a uri and we want to track
-        if ( $tracker->trackingmethod() eq 'track' ) {
-            my ( $user, $cookie, $sessionID, $flags ) =
-              checkauth( $cgi, 1, {}, 'opac' );
-            my $userenv = C4::Context->userenv;
+    # we have a uri and we want to track
+    if ( $tracker->trackingmethod() eq 'track' ) {
+        my ( $user, $cookie, $sessionID, $flags ) =
+          checkauth( $cgi, 1, {}, 'opac' );
+        my $userenv = C4::Context->userenv;
 
-            if (   defined($userenv)
-                && ref($userenv) eq 'HASH'
-                && $userenv->{number} )
-            {
-                $borrowernumber = $userenv->{number};
-            }
-
-            # get borrower info
+        if (   defined($userenv)
+            && ref($userenv) eq 'HASH'
+            && $userenv->{number} )
+        {
+            $borrowernumber = $userenv->{number};
         }
-        my $biblionumber = $cgi->param('biblionumber') || 0;
-        my $itemnumber   = $cgi->param('itemnumber')   || 0;
 
+        # get borrower info
+    }
+
+    my $biblio = Koha::Biblios->find($biblionumber);
+    my $record = eval{ $biblio->metadata->record };
+    my $marc_urls = $record ? C4::Biblio::GetMarcUrls($record, C4::Context->preference('marcflavour')) : [];
+    my $search_crit = { uri => { -like => "%$uri%" } };
+    if( $itemnumber ) { # itemnumber is leading over biblionumber
+        $search_crit->{itemnumber} = $itemnumber;
+    } elsif( $biblionumber ) {
+        $search_crit->{biblionumber} = $biblionumber;
+    }
+    if ( ( any { $_ eq $uri } map { $_->{MARCURL} } @$marc_urls )
+        || Koha::Items->search( $search_crit )->count )
+    {
         $tracker->trackclick(
             {
                 uri            => $uri,
@@ -61,18 +80,11 @@ if ($uri) {
                 borrowernumber => $borrowernumber,
                 itemnumber     => $itemnumber
             }
-        );
-        print $cgi->redirect($uri);
-    }
-    else {
-
-        # We have a valid url, but we shouldn't track it, just redirect
+        ) if (   $tracker->trackingmethod() eq 'track' || $tracker->trackingmethod() eq 'anonymous' );
         print $cgi->redirect($uri);
+        exit;
     }
 }
-else {
 
-    # we shouldn't be here, bail out
-    print $cgi->redirect("/cgi-bin/koha/errors/404.pl");    # escape early
-    exit;
-}
+output_error( $cgi, '404' );
+exit;