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Diff for /loncom/interface/lonerrorhandler.pm between versions 1.7 and 1.21

version 1.7, 2005/04/07 06:56:23 version 1.21, 2008/12/12 23:03:04
Line 26 Line 26
 # http://www.lon-capa.org/  # 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::loncommon();
 use Apache::lonnet;  use Apache::lonnet;
   use Apache::lonmsg();
   use Apache::lonacc();
   use Apache::lonlocal;
   
 sub handler {  sub handler {
     my $r = shift;      my $r = shift;
Line 39  sub handler { Line 44  sub handler {
     $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($r);
       if (!$Apache::lonlocal::lh) {
           &Apache::lonlocal::get_language_handle($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 %lt = &Apache::lonlocal::texthash (
                        msg => 'LON-CAPA Error Message',
                        rep => 'Reproducible',
                        ver => 'Version',
                        syl => 'Syllabus',
                        pri => 'Prior Action',
                        gue => 'Guesses',
                        env => 'Environment',
                    );
    my $message=(<<ENDMESSAGE);
   $lt{'msg'}
   $lt{'rep'}: $repro
   $lt{'ver'}: $env{'form.version'}
   $lt{'syl'}:
   $env{'form.syllabus'}
   
   $lt{'pri'}:
   $env{'form.prioraction'}
   
   $lt{'gue'}:
   $env{'form.guesses'}
   
   $lt{'env'}:
   $env{'form.environment'}
   ENDMESSAGE
           my $sysmail = $r->dir_config('lonSysEMail');
           my $defdom = $r->dir_config('lonDefDomain');
           my $origmail = $r->dir_config('lonAdmEMail');
           my $recipients = &Apache::loncommon::build_recipient_list($sysmail,
                                                'errormail',$defdom,$origmail);
           if ($recipients ne '') {
               &Apache::lonmsg::sendemail($recipients,'ERROR REPORT',$message);
       $r->print('<h2>'.&mt('Report submitted').'</h2>'.&mt('Thank you!'));
           } else {
               $r->print('<h2>'.&mt('Warning: Report not submitted').'</h2>'.
                         '<span class="LC_error">'
                        .&mt('The administrators of the domain [_1] have not set'
                            .' any e-mail addresses for receipt of your error report.'
                            ,'<tt>'.$defdom.'</tt>')
                        .'</span>');
           }
       } 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";
      foreach $envkey (sort(keys(%ENV))) {   }
   $env.="$envkey: $ENV{$envkey}\n";   foreach $envkey (sort(keys(%ENV))) {
      }      $env.="$envkey: $ENV{$envkey}\n";
       if ($envkey=~/REDIRECT\_(REQUEST_URI|SCRIPT|ERROR)/) {
      $env=~s/\"/\'\'/g;   $syllabus.="\n$1:\n$ENV{$envkey}";
      my $recipients=$r->dir_config('lonAdmEMail').','.      }
                      $r->dir_config('lonSysEMail');    }
   
      my $version=$r->dir_config('lonVersion');   $env=~s/\"/\'\'/g;
   
      my $req=$r->as_string();   my $version=$r->dir_config('lonVersion');
      $req=~s/\"/\'\'/g;  
   # ----------------------------------------------------------- Print error form
     my $html=&Apache::lonxml::xmlbegin();   $r->print('<h2 class="LC_error">'
     my $bodytag=&Apache::loncommon::bodytag('Could Not Process Request');  .&mt('Somewhere something went wrong')
 # --------------------------------------------------- Print login screen header  .'</h2>'
     $r->print(<<ENDDOCUMENT);  .'<p>'.&mt('Please help us to find out what.').'</p>'
 $html  .'<p>'.&mt('Please take a moment to fill out the form below.').' '
 <head>  .&mt('Your information, together with internal debugging information, '
 <title>The LearningOnline Network with CAPA</title>      .'will be emailed to the system and server administrators.')
 </head>  .'</p>
 $bodytag  <form action="/adm/errorhandler" method="post">
 <h2>Somewhere something went wrong - please help us to find out what.</h2>  <h3>'.&mt('Please describe what you did just before this screen came up').'</h3>
 Please take a moment to fill out the form below. Your information, together  <textarea name="prioraction" cols="50" rows="5">
 with internal debugging information, will be emailed to the system and server  
 administrators.  
 <form action="mailto:$recipients" method=get enctype="text/plain">  
 <input type=submit value="Send Information">  
 <h3>Please describe what you did just before this screen came up</h3>  
 <input type=hidden name=req value="$req">  
 <textarea name=prioraction cols=50 rows=5>  
 </textarea>  </textarea>
 <h3>Is this problem reproducible?</h3>  <h3>'.&mt('Is this problem reproducible?').'</h3>
 <input type=checkbox name=reproducible value=yes> Yes!  <label>
 <h3>Do you have any guesses why this might have happened?</h3>  <input type="checkbox" name="reproducible" value="yes" /> '.&mt('Yes!').'
 <textarea name=guesses cols=50 rows=5>  </label>
   <h3>'.&mt('Do you have any guesses why this might have happened?').'</h3>
   <textarea name="guesses" cols="50" rows="5">
 </textarea>  </textarea>
 <input type=hidden name=version value="$version">  <input type="hidden" name="version" value="'.$version.'" />
 <input type=hidden name=environment value="$env"><p>  <input type="hidden" name="environment" value="'.$env.'" />
 <input type=submit value="Send Information">  <input type="hidden" name="syllabus" value="'.$syllabus.'" />
   <input type="hidden" name="sendinfo" value="1" />
   <p>
   <input type="submit" title="'.&mt('Send Information').'" value="'.&mt('Send').'" />
   </p>
 </form>  </form>
 <h1>Thank you for your help!</h1>  <h1>'.&mt('Thank you for your help!').'</h1>
 </body>  <div><font size="-1">
 </html>  '.&mt('Internal info:').
 ENDDOCUMENT  '<pre>'.
   $syllabus.'
   </pre>
   </font></div>
   ');
 # -------------------------- 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;
 }   }
   
 1;  1;
 __END__  __END__
   
   
   =pod
   
   =head1 NAME
   
   Apache::lonerrorhandler.pm
   
   =head1 SYNOPSIS
   
   Handles errors.
   
   This is part of the LearningOnline Network with CAPA project
   described at http://www.lon-capa.org.
   
   =head1 OVERVIEW
   
   None
   
   =cut
Removed from v.1.7  
changed lines
  Added in v.1.21

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