--- loncom/interface/lonerrorhandler.pm 2001/01/03 16:20:59 1.1 +++ loncom/interface/lonerrorhandler.pm 2005/07/08 21:21:56 1.8 @@ -1,36 +1,143 @@ # The LearningOnline Network # Internal Server Error Handler # -# (Login Screen -# 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) +# $Id: lonerrorhandler.pm,v 1.8 2005/07/08 21:21:56 www Exp $ # -# 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; use strict; use Apache::Constants qw(:common); +use Apache::loncommon; +use Apache::lonnet; +use Apache::lonmsg; sub handler { my $r = shift; - $r->content_type('text/html'); + &Apache::loncommon::content_type($r,'text/html'); $r->send_http_header; return OK if $r->header_only; -# --------------------------------------------------- Print login screen header - $r->print(< + &Apache::loncommon::get_posted_cgi($r); + + my $html=&Apache::lonxml::xmlbegin(); + my $bodytag=&Apache::loncommon::bodytag($env{'form.sendinfo'}?'Sending Error Report':'Could Not Process Request'); + $r->print(< The LearningOnline Network with CAPA - - -

Sorry!

-

Somewhere something went wrong.

+$bodytag +ENDHEADER + + if ($env{'form.sendinfo'}) { + my $repro='no'; +# ------------------------------------------------------------------ Mail stuff + if ($env{'form.reproducible'}) { + $repro='yes'; + } + my $message=(<dir_config('lonAdmEMail').','. + $r->dir_config('lonSysEMail'); + + &Apache::lonmsg::sendemail($recipients,'ERROR REPORT',$message); + $r->print('

Report submitted

Thank you!'); + } else { +# ------------------------------------------------------------- Get environment + my $envkey; + my $env=''; + my $syllabus=''; + + 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)/) { + $syllabus.="\n$1:\n$ENV{$envkey}"; + } + } + + $env=~s/\"/\'\'/g; + + my $version=$r->dir_config('lonVersion'); + +# ----------------------------------------------------------- Print error form + $r->print(<Somewhere something went wrong - please help us to find out what. +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 +administrators. +
+ +

Please describe what you did just before this screen came up

+ +

Is this problem reproducible?

+ +

Do you have any guesses why this might have happened?

+ + + + + +

+ +

+
+

Thank you for your help!

+ +
+Internal info:
+$syllabus
+
+ ENDDOCUMENT +# -------------------------- Better terminate this in case something was sticky + $r->child_terminate(); + } return OK; }