offline_circ/service.pl

   1 #!/usr/bin/perl
   2
   3 # 2009 BibLibre <jeanandre.santoni@biblibre.com>
   4
   5 # This file is part of Koha.
   6 #
   7 # Koha is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # Koha is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with Koha; if not, see <http://www.gnu.org/licenses>.
  19 #
  20
  21 use Modern::Perl;
  22
  23 use CGI qw ( -utf8 );
  24 use C4::Auth;
  25 use C4::Circulation;
  26 use Koha::DateUtils;
  27 use DateTime::TimeZone;
  28
  29 my $cgi = CGI->new;
  30
  31 # used by the KOCT firefox extension
  32 # (or any third-party that doesn't want to rely on cookies for authentication)
  33 my $nocookie = $cgi->param('nocookie') || 0;
  34
  35 # get the status of the user, this will check his credentials and rights
  36 my ($status, $cookie, $sessionId) = C4::Auth::check_api_auth($cgi, undef);
  37 ($status, $sessionId) = C4::Auth::check_cookie_auth($cgi, undef) if ($status ne 'ok' && !$nocookie);
  38
  39 my $result;
  40
  41 if ($status eq 'ok') { # if authentication is ok
  42
  43     my $userid     = $cgi->param('userid')     || '';
  44     my $branchcode = $cgi->param('branchcode') || '';
  45     my $timestamp  = $cgi->param('timestamp')  || '';
  46     my $action     = $cgi->param('action')     || '';
  47     my $barcode    = $cgi->param('barcode')    || '';
  48     my $amount     = $cgi->param('amount')     || 0;
  49     $barcode    =~ s/^\s+//;
  50     $barcode    =~ s/\s+$//;
  51     my $cardnumber = $cgi->param('cardnumber') || '';
  52     $cardnumber =~ s/^\s+//;
  53     $cardnumber =~ s/\s+$//;
  54
  55     # KOCT send UTC timestamp, it should be converted to local timezone
  56     my $dt = dt_from_string($timestamp, 'iso', DateTime::TimeZone->new(name => 'UTC'));
  57     $dt->set_time_zone(C4::Context->tz);
  58     $timestamp = $dt->ymd('-') . ' ' . $dt->hms(':');
  59
  60     if ( $cgi->param('pending') eq 'true' ) { # if the 'pending' flag is true, we store the operation in the db instead of directly processing them
  61         $result = AddOfflineOperation(
  62             $userid,
  63             $branchcode,
  64             $timestamp,
  65             $action,
  66             $barcode,
  67             $cardnumber,
  68             $amount
  69         );
  70     } else {
  71         $result = ProcessOfflineOperation(
  72             {
  73                 'userid'      => $userid,
  74                 'branchcode'  => $branchcode,
  75                 'timestamp'   => $timestamp,
  76                 'action'      => $action,
  77                 'barcode'     => $barcode,
  78                 'cardnumber'  => $cardnumber,
  79                 'amount'      => $amount
  80             }
  81         );
  82     }
  83
  84     print CGI::header('-type'=>'text/plain', '-charset'=>'utf-8');
  85     print $result;
  86     exit;
  87 }
  88
  89 print CGI::header('-type'=>'text/plain', '-charset'=>'utf-8', '-status' => '401 Unauthorized');
  90 print $result;