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Diff for /loncom/interface/lonerrorhandler.pm between versions 1.2 and 1.12

version 1.2, 2001/01/06 14:45:34 version 1.12, 2006/09/02 20:49:20
Line 1 Line 1
 # The LearningOnline Network  # The LearningOnline Network
 # Internal Server Error Handler  # Internal Server Error Handler
 #  #
 # (Login Screen  # $Id$
 # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,  
 # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)  
 #  #
 # 3/1/1 Gerd Kortemeyer  # 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/
   #
   
 package Apache::lonerrorhandler;  package Apache::lonerrorhandler;
   
 use strict;  use strict;
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
   use Apache::loncommon();
   use Apache::lonnet;
   use Apache::lonmsg();
   use Apache::lonacc();
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
     $r->content_type('text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
     return OK if $r->header_only;      return OK if $r->header_only;
   
       &Apache::lonacc::get_posted_cgi($r);
   
       my $title = $env{'form.sendinfo'} ? 'Sending Error Report'
                                         : 'Could Not Process Request';
       $r->print(&Apache::loncommon::start_page($title));
   
       if ($env{'form.sendinfo'}) {
    my $repro='no';
   # ------------------------------------------------------------------ Mail stuff
    if ($env{'form.reproducible'}) {
       $repro='yes';
    }
    my $message=(<<ENDMESSAGE);
   LON-CAPA Error Message
   Reproducible: $repro
   Version: $env{'form.version'}
   Syllabus:
   $env{'form.syllabus'}
   
   Prior Action:
   $env{'form.prioraction'}
   
   Guesses:
   $env{'form.guesses'}
   
   Environment:
   $env{'form.environment'}
   ENDMESSAGE
    my $recipients=$r->dir_config('lonAdmEMail').','.
       $r->dir_config('lonSysEMail'); 
   
           &Apache::lonmsg::sendemail($recipients,'ERROR REPORT',$message);
    $r->print('<h2>Report submitted</h2>Thank you!');
       } else {
 # ------------------------------------------------------------- Get environment  # ------------------------------------------------------------- Get environment
      my $envkey;   my $envkey;
      my $env='';   my $env='';
     my $syllabus='';
      foreach $envkey (sort keys %ENV) {  
   $env.="$envkey: $ENV{$envkey}\n";   foreach $envkey (sort(keys(%env))) {
      }      $env.="$envkey: $env{$envkey}\n";
    }
      $env=~s/\"/\'\'/g;   foreach $envkey (sort(keys(%ENV))) {
      my $recipients=$r->dir_config('lonAdmEMail').','.      $env.="$envkey: $ENV{$envkey}\n";
                      $r->dir_config('lonSysEMail');       if ($envkey=~/REDIRECT\_(REQUEST_URI|SCRIPT|ERROR)/) {
    $syllabus.="\n$1:\n$ENV{$envkey}";
      my $req=$r->as_string();      }
      $req=~s/\"/\'\'/g;   }
   
 # --------------------------------------------------- Print login screen header   $env=~s/\"/\'\'/g;
     $r->print(<<ENDDOCUMENT);  
 <html>   my $version=$r->dir_config('lonVersion');
 <head>  
 <title>The LearningOnline Network with CAPA</title>  # ----------------------------------------------------------- Print error form
 </head>   $r->print(<<ENDDOCUMENT);
 <body bgcolor="#FFFFFF">  
 <img src="/adm/lonKaputt/lonlogo_broken.gif" align=left>  
 <h1>Sorry!</h1>  
 <h2>Somewhere something went wrong - please help us to find out what.</h2>  <h2>Somewhere something went wrong - please help us to find out what.</h2>
 Please take a moment to fill out the form below. Your information, together  Please take a moment to fill out the form below. Your information, together
 with internal debugging information, will be emailed to the system and server  with internal debugging information, will be emailed to the system and server
 administrators.  administrators.
 <form action="mailto:$recipients" method=get enctype="text/plain">  <form action="/adm/errorhandler" method="post">
 <input type=submit value="Send Information">  <input type="submit" value="Send Information" />
 <h3>Please describe what you did just before this screen came up</h3>  <h3>Please describe what you did just before this screen came up</h3>
 <input type=hidden name=req value="$req">  <textarea name="prioraction" cols="50" rows="5">
 <textarea name=prioraction cols=50 rows=5>  
 </textarea>  </textarea>
 <h3>Is this problem reproducible?</h3>  <h3>Is this problem reproducible?</h3>
 <input type=checkbox name=reproducible value=yes> Yes!  <label>
   <input type="checkbox" name="reproducible" value="yes" /> Yes!
   </label>
 <h3>Do you have any guesses why this might have happened?</h3>  <h3>Do you have any guesses why this might have happened?</h3>
 <textarea name=guesses cols=50 rows=5>  <textarea name="guesses" cols="50" rows="5">
 </textarea>  </textarea>
 <input type=hidden name=environment value="$env"><p>  <input type="hidden" name="version" value="$version" />
 <input type=submit value="Send Information">  <input type="hidden" name="environment" value="$env" />
   <input type="hidden" name="syllabus" value="$syllabus" />
   <input type="hidden" name="sendinfo" value="1" />
   <p>
   <input type="submit" value="Send Information" />
   </p>
 </form>  </form>
 <h1>Thank you for your help!</h1>  <h1>Thank you for your help!</h1>
 </body>  <font size="-1">
 </html>  <pre>
   Internal info:
   $syllabus
   </pre>
   </font>
 ENDDOCUMENT  ENDDOCUMENT
 # -------------------------- Better terminate this in case something was sticky  # -------------------------- Better terminate this in case something was sticky
     $r->child_terminate();  
   
           $r->child_terminate();
       }
       $r->print(&Apache::loncommon::end_page());
     return OK;      return OK;
 }   } 
   
Removed from v.1.2  
changed lines
  Added in v.1.12

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