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Diff for /rat/lonratsrv.pm between versions 1.14 and 1.19

version 1.14, 2001/07/04 19:59:24 version 1.19, 2002/06/27 16:43:57
Line 1 Line 1
 # The LearningOnline Network with CAPA  # The LearningOnline Network with CAPA
 # Server for RAT Maps  # Server for RAT Maps
 #  #
   # $Id$
   #
   # Copyright Michigan State University Board of Trustees
   #
   # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
   #
   # LON-CAPA is free software; you can redistribute it and/or modify
   # it under the terms of the GNU General Public License as published by
   # the Free Software Foundation; either version 2 of the License, or
   # (at your option) any later version.
   #
   # LON-CAPA is distributed in the hope that it will be useful,
   # but WITHOUT ANY WARRANTY; without even the implied warranty of
   # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   # GNU General Public License for more details.
   #
   # You should have received a copy of the GNU General Public License
   # along with LON-CAPA; if not, write to the Free Software
   # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   #
   # /home/httpd/html/adm/gpl.txt
   #
   # http://www.lon-capa.org/
   #
 # (Edit Handler for RAT Maps  # (Edit Handler for RAT Maps
 # (TeX Content Handler  # (TeX Content Handler
 #  #
Line 8 Line 32
 # 7/1 Gerd Kortemeyer)  # 7/1 Gerd Kortemeyer)
 # 7/1,7/3,7/4,7/7,7/8,7/10,7/26,10/2 Gerd Kortemeyer  # 7/1,7/3,7/4,7/7,7/8,7/10,7/26,10/2 Gerd Kortemeyer
 # 4/30/2001 Scott Harrison  # 4/30/2001 Scott Harrison
 # 5/3,06/25,07/03,07/04 Gerd Kortemeyer  # 5/3,06/25,07/03,07/04,07/05 Gerd Kortemeyer
   
 package Apache::lonratsrv;  package Apache::lonratsrv;
   
Line 25  sub qtescape { Line 49  sub qtescape {
     $str=~s/\&\#58\;/\:/g;      $str=~s/\&\#58\;/\:/g;
     $str=~s/\&\#39\;/\'/g;      $str=~s/\&\#39\;/\'/g;
     $str=~s/\&\#44\;/\,/g;      $str=~s/\&\#44\;/\,/g;
     $str=~s/\&\#34\;/\"/g;      $str=~s/\"/\&\#34\;/g;
     return $str;      return $str;
 }  }
   
Line 173  sub loadmap { Line 197  sub loadmap {
 # ----------------------------------------------------------- Saves map to disk  # ----------------------------------------------------------- Saves map to disk
   
 sub savemap {  sub savemap {
     my ($fn,$errtext)=@_;      my ($fn,$errtext,$r)=@_;
     my %alltypes;      my %alltypes;
     my %allvalues;      my %allvalues;
     if (($fn=~/\.sequence$/) ||      if (($fn=~/\.sequence$/) ||
Line 266  sub savemap { Line 290  sub savemap {
              print $fh $outstr;               print $fh $outstr;
              $errtext.="Map saved as $fn. ";               $errtext.="Map saved as $fn. ";
   } else {    } else {
              $errtext.='Could not write file $fn. Map not saved. ';               $errtext.='Could not write file '.$fn.'.  Map not saved. ';
   }    }
         }          }
     } else {      } else {
 # -------------------------------------------- Cannot write to that file, error  # -------------------------------------------- Cannot write to that file, error
         $errtext.='Map not saved: The specified path does not exist. ';          $errtext.='Map not saved: The specified '.$fn.' path does not exist. '.$r->uri();
     }      }
     return $errtext;      return $errtext;
 }  }
Line 292  sub handler { Line 316  sub handler {
   $url=~s/\/loadonly\/ratserver$/\/save\/ratserver/;    $url=~s/\/loadonly\/ratserver$/\/save\/ratserver/;
       
   my $fn=$r->filename;    my $fn=$r->filename;
     my $lonDocRoot=$r->dir_config('lonDocRoot');
     if ( $fn =~ /$lonDocRoot/ ) {
         #internal authentication, needs fixup.
         $fn = $url;
         $fn=~s|^/~(\w+)|/home/$1/public_html|;
         $fn=~s|/[^/]*/ratserver$||;
     }
   my $errtext='';    my $errtext='';
   my $outtext='';    my $outtext='';
   
   if ($mode ne 'loadonly') {    if ($mode ne 'loadonly') {
      $errtext=&savemap($fn,$errtext);       $errtext=&savemap($fn,$errtext,$r);
   }    }
   ($outtext,$errtext)=&loadmap($fn,$errtext);    ($outtext,$errtext)=&loadmap($fn,$errtext);
   
Removed from v.1.14  
changed lines
  Added in v.1.19

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