version 1.5, 2002/06/26 14:01:50
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version 1.17, 2005/04/07 08:15:41
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Line 32 package Apache::lontest;
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Line 32 package Apache::lontest;
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use strict; |
use strict; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
use GDBM_File; |
use GDBM_File; |
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use Apache::loncommon; |
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use Apache::lonnet; |
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# section takes one env var name as input, and returns |
# section takes one env var name as input, and returns |
# what section the given env var is in, which is the part |
# what section the given env var is in, which is the part |
# of the env var before the first period. |
# of the env var before the first period. |
# Returns the section, or blank string for 'no section', |
# Returns the section, or blank string for 'no section', |
# which is normal for the standard ENV vars like REQUEST_URI. |
# which is normal for the standard env vars like REQUEST_URI. |
sub section |
sub section |
{ |
{ |
my ($name) = @_; |
my ($name) = @_; |
Line 45 sub section
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Line 47 sub section
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return ''; |
return ''; |
} |
} |
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sub handler { |
sub print_hash { |
my $r = shift; |
my ($r,$hash)=@_; |
$r->content_type('text/html'); |
my $i=0; |
$r->send_http_header; |
my $interval = 20; # change this to change how many keys/table |
return OK if $r->header_only; |
my $prevSection = ''; # keeps track of the section we're in. |
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$r->print('<html><body>'); |
foreach my $envkey (sort(keys(%{$hash}))) { |
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if (not ($i % $interval)) { |
my $envkey; |
$r->print('</table>') unless $i eq 0; |
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$r->print('<table border="0">'); |
$->print("<hr><h1>Debugging</h1><hr>\n"); |
} |
$->print("<font face='Courier'>"); |
my $sec = section($envkey); |
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my $i=0; |
if ($prevSection ne $sec) { # new section, print header |
my $interval = 20; # change this to change how many keys/table |
$r->print('<tr><td colspan="2">'); |
my $prevSection = ''; # keeps track of the section we're in. |
$r->print("<br /><br /><h2 style='color: #008800'><u>$sec</u></h2>"); |
foreach $envkey (sort keys %ENV) { |
$r->print('</td></tr>'); |
if (not ($i % $interval)) |
$prevSection = $sec; |
{ |
} |
$r->print('</table>') unless $i eq 0; |
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$r->print('<table border="0">') |
my $envVal = $hash->{$envkey}; |
} |
$envVal =~ s/(.{50})/$1\<wbr\>/g; |
my $sec = section($envkey); |
$envkey =~ s/(.{30})/$1\<wbr\>/g; |
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if ($prevSection ne $sec) # new section, print header |
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{ |
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$r->print('<tr><td colspan="2">'); |
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$r->print("<br><br><h2 style='color: #008800'><u>$sec</u></h2>"); |
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$r->print('</td></tr>'); |
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$prevSection = $sec; |
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} |
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my $envVal = $ENV{$envkey}; |
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$envVal =~ s/(.{50})/\1\<wbr\>/g; |
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$envkey =~ s/(.{30})/\1\<wbr\>/g; |
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$r->print("<tr><td valign='top'><b>$envkey</b></td>"); |
$r->print("<tr><td valign='top'><b>$envkey</b></td>"); |
$r->print("<td valign='top'>$envVal</td></tr>\n"); |
$r->print("<td valign='top'>$envVal</td></tr>\n"); |
$i++; |
$i++; |
} |
} |
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$r->print('</table></font><h1>Total Number of Elements: '.$i.'</h1>'); |
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$r->print('</table></font><h1>Total Number of Elements: '.$i.'</h1>'); |
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} |
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sub handler { |
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my $r = shift; |
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&Apache::loncommon::content_type($r,'text/html'); |
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$r->send_http_header; |
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return OK if $r->header_only; |
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my $html=&Apache::lonxml::xmlbegin(); |
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my $bodytag=&Apache::loncommon::bodytag("List Environment","admin"); |
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$r->print($html.'<head></head>'.$bodytag); |
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$r->print("<hr /><h1>Debugging</h1><hr />\n"); |
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$r->print("<font face='Courier'>"); |
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$r->print("<hr /><h2>ENV</h2><hr />\n"); |
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&print_hash($r,\%ENV); |
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$r->print("<hr /><h2>env</h2><hr />\n"); |
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&print_hash($r,\%env); |
# ------------------------------------------------ If in a course, print hashes |
# ------------------------------------------------ If in a course, print hashes |
if ($ENV{'request.course.id'}) { |
if ($env{'request.course.id'}) { |
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my %parmhash; |
my %parmhash; |
my %hash; |
my %symbhash; |
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my %hash; |
my $fn=$ENV{'request.course.fn'}; |
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my $fn=$env{'request.course.fn'}; |
if ((tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER,0640)) && |
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(tie(%parmhash,'GDBM_File', |
if (tie(%hash,'GDBM_File',"$fn.db",&GDBM_READER(),0640)) { |
$ENV{'request.course.fn'}.'_parms.db', |
$r->print('<h2>Big Hash</h2>'); |
&GDBM_READER,0640))) { |
foreach (sort keys %hash) { |
$r->print('<h2>Big Hash</h2>'); |
$r->print("\n<br />".$_.': '.$hash{$_}); |
foreach (sort keys %hash) { |
} |
$r->print("\n<br>".$_.': '.$hash{$_}); |
untie %hash; |
} |
} else { |
$r->print('<h2>Parm Hash</h2>'); |
$r->print('<h2>Count not tie big hash</h2>'); |
foreach (sort keys %parmhash) { |
} |
$r->print("\n<br>".$_.': '.$parmhash{$_}); |
if (tie(%parmhash,'GDBM_File', |
} |
$env{'request.course.fn'}.'_parms.db', |
untie %hash; |
&GDBM_READER(),0640)) { |
untie %parmhash; |
$r->print('<h2>Parm Hash</h2>'); |
} |
foreach (sort keys %parmhash) { |
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$r->print("\n<br />".$_.': '.$parmhash{$_}); |
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} |
} |
untie %parmhash; |
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} else { |
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$r->print('<h2>Could not tie parmhash</h2>'); |
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} |
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if (tie(%symbhash,'GDBM_File',"$fn\_symb.db",&GDBM_READER(),0640)) { |
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$r->print('<h2>Symb Hash</h2>'); |
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foreach (sort keys %symbhash) { |
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$r->print("\n<br />".$_.': '.$symbhash{$_}); |
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} |
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untie %symbhash; |
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} else { |
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$r->print('<h2>Could not tie symbhash</h2>'); |
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} |
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if (-e $fn.'.state') { |
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$r->print('<h2>State</h2>'); |
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my @conditions=(); |
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{ |
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my $fh=Apache::File->new($fn.'.state'); |
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@conditions=<$fh>; |
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} |
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foreach (@conditions) { |
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$r->print('<tt>'.$_.'</tt><br />'); |
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} |
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} |
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} |
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# ------------------------------------------------------------------- End Debug |
# ------------------------------------------------------------------- End Debug |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
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return OK; |
} |
} |
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