--- loncom/interface/lontest.pm 2005/02/17 08:29:43 1.13
+++ loncom/interface/lontest.pm 2014/12/15 00:59:40 1.23
@@ -1,7 +1,7 @@
# The LearningOnline Network with CAPA
# A debugging harness.
#
-# $Id: lontest.pm,v 1.13 2005/02/17 08:29:43 albertel Exp $
+# $Id: lontest.pm,v 1.23 2014/12/15 00:59:40 raeburn Exp $
#
# Copyright Michigan State University Board of Trustees
#
@@ -27,18 +27,15 @@
#
#
+
package Apache::lontest;
use strict;
use Apache::Constants qw(:common :http);
use GDBM_File;
use Apache::loncommon;
+use Apache::lonnet;
-# section takes one env var name as input, and returns
-# what section the given env var is in, which is the part
-# of the env var before the first period.
-# Returns the section, or blank string for 'no section',
-# which is normal for the standard ENV vars like REQUEST_URI.
sub section
{
my ($name) = @_;
@@ -46,105 +43,105 @@ sub section
return '';
}
- sub handler {
- my $r = shift;
- $r->content_type('text/html');
- $r->send_http_header;
- return OK if $r->header_only;
-
- my $html=&Apache::lonxml::xmlbegin();
- my $bodytag=&Apache::loncommon::bodytag("List Environment","admin");
- $r->print($html.'
'.$bodytag);
-
- my $envkey;
-
- $r->print("
Debugging
\n");
- $r->print("");
-
- my $i=0;
- my $interval = 20; # change this to change how many keys/table
- my $prevSection = ''; # keeps track of the section we're in.
- foreach $envkey (sort keys %ENV) {
- if (not ($i % $interval))
- {
- $r->print('') unless $i eq 0;
- $r->print('')
- }
- my $sec = section($envkey);
-
- if ($prevSection ne $sec) # new section, print header
- {
- $r->print('');
- $r->print("
$sec");
- $r->print(' |
');
- $prevSection = $sec;
- }
-
- my $envVal = $ENV{$envkey};
- $envVal =~ s/(.{50})/$1\/g;
- $envkey =~ s/(.{30})/$1\/g;
+sub print_hash {
+ my ($r,$hash)=@_;
+ my $i=0;
+ my $interval = 20; # change this to change how many keys/table
+ my $prevSection = ''; # keeps track of the section we're in.
+
+ foreach my $envkey (sort(keys(%{$hash}))) {
+ if (not ($i % $interval)) {
+ $r->print('
') unless $i eq 0;
+ $r->print('');
+ }
+ my $sec = section($envkey);
+
+ if ($prevSection ne $sec) { # new section, print header
+ $r->print('');
+ $r->print("
$sec");
+ $r->print(' |
');
+ $prevSection = $sec;
+ }
+
+ my $envVal = $hash->{$envkey};
+ $envVal =~ s/(.{50})/$1\/g;
+ $envkey =~ s/(.{30})/$1\/g;
- $r->print("$envkey | ");
- $r->print("$envVal |
\n");
- $i++;
- }
-
- $r->print('
Total Number of Elements: '.$i.'
');
+ $r->print("$envkey | ");
+ $r->print("$envVal |
\n");
+ $i++;
+ }
+ $r->print('Total Number of Elements: '.$i.'
');
+}
+sub handler {
+ my $r = shift;
+ &Apache::loncommon::content_type($r,'text/html');
+ $r->send_http_header;
+ return OK if $r->header_only;
+
+ $r->print(&Apache::loncommon::start_page("List Environment",undef,
+ {'function' => 'admin'}));
+
+ $r->print("
Debugging
\n");
+ $r->print("");
+ $r->print("
ENV
\n");
+ &print_hash($r,\%ENV);
+ $r->print("
env
\n");
+ &print_hash($r,\%env);
# ------------------------------------------------ If in a course, print hashes
- if ($ENV{'request.course.id'}) {
+ if ($env{'request.course.id'}) {
- my %parmhash;
- my %symbhash;
- my %hash;
-
- my $fn=$ENV{'request.course.fn'};
-
- if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) {
- $r->print('Big Hash
');
- foreach (sort keys %hash) {
- $r->print("\n
".$_.': '.$hash{$_});
- }
- untie %hash;
- } else {
- $r->print('Count not tie big hash
');
- }
- if (tie(%parmhash,'GDBM_File',
- $ENV{'request.course.fn'}.'_parms.db',
- &GDBM_READER(),0640)) {
- $r->print('Parm Hash
');
- foreach (sort keys %parmhash) {
- $r->print("\n
".$_.': '.$parmhash{$_});
- }
- untie %parmhash;
- } else {
+ my %parmhash;
+ my %symbhash;
+ my %hash;
+
+ my $fn=$env{'request.course.fn'};
+
+ if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) {
+ $r->print('Big Hash
');
+ foreach my $key (sort(keys(%hash))) {
+ $r->print("\n
".$key.': '.$hash{$key});
+ }
+ untie %hash;
+ } else {
+ $r->print('Count not tie big hash
');
+ }
+ if (tie(%parmhash,'GDBM_File',
+ $env{'request.course.fn'}.'_parms.db',
+ &GDBM_READER(),0640)) {
+ $r->print('Parm Hash
');
+ foreach my $param (sort(keys(%parmhash))) {
+ $r->print("\n
".$param.': '.$parmhash{$param});
+ }
+ untie %parmhash;
+ } else {
$r->print('Could not tie parmhash
');
- }
- if (tie(%symbhash,'GDBM_File',"$fn\_symb.db",&GDBM_READER(),0640)) {
+ }
+ if (tie(%symbhash,'GDBM_File',"$fn\_symb.db",&GDBM_READER(),0640)) {
$r->print('Symb Hash
');
- foreach (sort keys %symbhash) {
- $r->print("\n
".$_.': '.$symbhash{$_});
+ foreach my $symb (sort(keys(%symbhash))) {
+ $r->print("\n
".$symb.': '.$symbhash{$symb});
}
untie %symbhash;
- } else {
+ } else {
$r->print('Could not tie symbhash
');
- }
- if (-e $fn.'.state') {
- $r->print('State
');
- my @conditions=();
- {
- my $fh=Apache::File->new($fn.'.state');
- @conditions=<$fh>;
- }
- foreach (@conditions) {
- $r->print(''.$_.'
');
- }
- }
- }
-
+ }
+ if (-e $fn.'.state') {
+ $r->print('State
');
+ my @conditions=();
+ {
+ my $fh=Apache::File->new($fn.'.state');
+ @conditions=<$fh>;
+ }
+ foreach my $cond (@conditions) {
+ $r->print(''.$cond.'
');
+ }
+ }
+ }
# ------------------------------------------------------------------- End Debug
- $r->print('