opac/opac-patron-image.pl

   1 #!/usr/bin/perl
   2 #
   3 # Copyright 2009 LibLime
   4 # Parts copyright 2012 Athens County Public Libraries
   5 #
   6 # This file is part of Koha.
   7 #
   8 # Koha is free software; you can redistribute it and/or modify it under the
   9 # terms of the GNU General Public License as published by the Free Software
  10 # Foundation; either version 2 of the License, or (at your option) any later
  11 # version.
  12 #
  13 # Koha is distributed in the hope that it will be useful, but WITHOUT ANY
  14 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
  15 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License along
  18 # with Koha; if not, write to the Free Software Foundation, Inc.,
  19 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  20
  21 use strict;
  22 use warnings;
  23 use C4::Members;
  24 use C4::Auth;
  25 my $query = new CGI;
  26
  27 my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
  28     {
  29           template_name   => "opac-userupdate.tt",
  30           query           => $query,
  31           type            => "opac",
  32           authnotrequired => 0,
  33           flagsrequired   => { borrow => 1 },
  34           debug           => 1,
  35     }
  36 );
  37
  38 unless (C4::Context->preference('OPACpatronimages')) {
  39     print $query->header(status => '403 Forbidden - displaying patron images in the OPAC not enabled');
  40     exit;
  41 }
  42
  43 my ($borrower)=GetMember('borrowernumber' => $borrowernumber);
  44 my $cardnumber = $borrower->{'cardnumber'};
  45 my ($imagedata, $dberror) = GetPatronImage($cardnumber);
  46
  47 if ($dberror) {
  48     print $query->header(status => '500 internal error');
  49 }
  50
  51 if ($imagedata) {
  52     print $query->header(-type => $imagedata->{'mimetype'},
  53                          -Content_Length => length ($imagedata->{'imagefile'})),
  54           $imagedata->{'imagefile'};
  55 } else {
  56     print $query->header(status => '404 patron image not found');
  57 }