version 1.2, 2000/11/29 12:28:46
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version 1.34, 2001/08/11 18:06:25
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Line 5
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Line 5
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# |
# |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# 05/29/00,05/30,10/11 Gerd Kortemeyer) |
# |
# |
# 11/28,11/29 Gerd Kortemeyer |
# 11/28,11/29,11/30,12/01,12/02,12/04,12/23 Gerd Kortemeyer |
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# 03/23 Guy Albertelli |
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# 03/24,03/29,04/03 Gerd Kortemeyer |
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# 04/16/2001 Scott Harrison |
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# 05/03,05/05,05/07 Gerd Kortemeyer |
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# 05/28/2001 Scott Harrison |
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# 06/23,08/07,08/11 Gerd Kortemeyer |
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package Apache::lonpublisher; |
package Apache::lonpublisher; |
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use strict; |
use strict; |
use Apache::File; |
use Apache::File; |
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use File::Copy; |
use Apache::Constants qw(:common :http :methods); |
use Apache::Constants qw(:common :http :methods); |
use HTML::TokeParser; |
use HTML::TokeParser; |
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use Apache::lonxml; |
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use Apache::lonhomework; |
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use Apache::loncacc; |
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use DBI; |
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my %addid; |
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my %nokey; |
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my %language; |
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my %cprtag; |
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my %metadatafields; |
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my %metadatakeys; |
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my $docroot; |
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my $cuname; |
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my $cudom; |
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# ----------------------------------------------- Evaluate string with metadata |
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sub metaeval { |
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my $metastring=shift; |
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my $parser=HTML::TokeParser->new(\$metastring); |
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my $token; |
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while ($token=$parser->get_token) { |
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if ($token->[0] eq 'S') { |
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my $entry=$token->[1]; |
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my $unikey=$entry; |
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if (defined($token->[2]->{'package'})) { |
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$unikey.='_package_'.$token->[2]->{'package'}; |
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} |
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if (defined($token->[2]->{'part'})) { |
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$unikey.='_'.$token->[2]->{'part'}; |
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} |
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if (defined($token->[2]->{'id'})) { |
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$unikey.='_'.$token->[2]->{'id'}; |
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} |
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if (defined($token->[2]->{'name'})) { |
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$unikey.='_'.$token->[2]->{'name'}; |
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} |
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map { |
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$metadatafields{$unikey.'.'.$_}=$token->[2]->{$_}; |
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if ($metadatakeys{$unikey}) { |
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$metadatakeys{$unikey}.=','.$_; |
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} else { |
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$metadatakeys{$unikey}=$_; |
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} |
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} @{$token->[3]}; |
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if ($metadatafields{$unikey}) { |
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my $newentry=$parser->get_text('/'.$entry); |
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unless ($metadatafields{$unikey}=~/$newentry/) { |
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$metadatafields{$unikey}.=', '.$newentry; |
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} |
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} else { |
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$metadatafields{$unikey}=$parser->get_text('/'.$entry); |
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} |
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} |
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} |
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} |
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# -------------------------------------------------------- Read a metadata file |
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sub metaread { |
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my ($logfile,$fn)=@_; |
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unless (-e $fn) { |
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print $logfile 'No file '.$fn."\n"; |
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return '<br><b>No file:</b> <tt>'.$fn.'</tt>'; |
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} |
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print $logfile 'Processing '.$fn."\n"; |
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my $metastring; |
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{ |
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my $metafh=Apache::File->new($fn); |
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$metastring=join('',<$metafh>); |
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} |
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&metaeval($metastring); |
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return '<br><b>Processed file:</b> <tt>'.$fn.'</tt>'; |
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} |
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# ---------------------------- convert 'time' format into a datetime sql format |
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sub sqltime { |
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my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = |
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localtime(@_[0]); |
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$mon++; $year+=1900; |
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return "$year-$mon-$mday $hour:$min:$sec"; |
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} |
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# --------------------------------------------------------- Various form fields |
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sub textfield { |
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my ($title,$name,$value)=@_; |
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return "\n<p><b>$title:</b><br>". |
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'<input type=text name="'.$name.'" size=80 value="'.$value.'">'; |
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} |
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sub hiddenfield { |
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my ($name,$value)=@_; |
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return "\n".'<input type=hidden name="'.$name.'" value="'.$value.'">'; |
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} |
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sub selectbox { |
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my ($title,$name,$value,%options)=@_; |
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my $selout="\n<p><b>$title:</b><br>".'<select name="'.$name.'">'; |
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map { |
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$selout.='<option value="'.$_.'"'; |
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if ($_ eq $value) { $selout.=' selected'; } |
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$selout.='>'.$options{$_}.'</option>'; |
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} sort keys %options; |
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return $selout.'</select>'; |
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} |
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# -------------------------------------------------------- Publication Step One |
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sub makeallowed { |
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} |
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sub urlfixup { |
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return shift; |
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} |
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sub publish { |
sub publish { |
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my ($source,$target,$style)=@_; |
my ($source,$target,$style)=@_; |
my $logfile; |
my $logfile; |
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my $scrout=''; |
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my $allmeta=''; |
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my $content=''; |
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unless ($logfile=Apache::File->new('>>'.$source.'.log')) { |
unless ($logfile=Apache::File->new('>>'.$source.'.log')) { |
return 'No write permission to user directory, FAIL'; |
return |
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'<font color=red>No write permission to user directory, FAIL</font>'; |
} |
} |
print $logfile |
print $logfile |
"\n\n================== Publish ".localtime()." =================\n"; |
"\n\n================= Publish ".localtime()." Phase One ================\n"; |
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if (($style eq 'ssi') || ($style eq 'rat')) { |
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# ------------------------------------------------------- This needs processing |
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# ----------------------------------------------------------------- Backup Copy |
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my $copyfile=$source.'.save'; |
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if (copy($source,$copyfile)) { |
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print $logfile "Copied original file to ".$copyfile."\n"; |
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} else { |
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print $logfile "Unable to write backup ".$copyfile.':'.$!."\n"; |
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return "<font color=red>Failed to write backup copy, $!,FAIL</font>"; |
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} |
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# ------------------------------------------------------------- IDs and indices |
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my $maxindex=10; |
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my $maxid=10; |
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my $needsfixup=0; |
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{ |
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my $org=Apache::File->new($source); |
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$content=join('',<$org>); |
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} |
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{ |
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my $parser=HTML::TokeParser->new(\$content); |
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my $token; |
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while ($token=$parser->get_token) { |
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if ($token->[0] eq 'S') { |
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my $counter; |
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if ($counter=$addid{$token->[1]}) { |
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if ($counter eq 'id') { |
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if (defined($token->[2]->{'id'})) { |
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$maxid= |
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($token->[2]->{'id'}>$maxid)?$token->[2]->{'id'}:$maxid; |
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} else { |
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$needsfixup=1; |
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} |
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} else { |
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if (defined($token->[2]->{'index'})) { |
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$maxindex= |
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($token->[2]->{'index'}>$maxindex)?$token->[2]->{'index'}:$maxindex; |
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} else { |
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$needsfixup=1; |
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} |
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} |
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} |
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} |
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} |
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} |
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if ($needsfixup) { |
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print $logfile "Needs ID and/or index fixup\n". |
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"Max ID : $maxid (min 10)\n". |
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"Max Index: $maxindex (min 10)\n"; |
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} |
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my $outstring=''; |
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my $parser=HTML::TokeParser->new(\$content); |
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my $token; |
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while ($token=$parser->get_token) { |
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if ($token->[0] eq 'S') { |
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my $counter; |
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my $tag=$token->[1]; |
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unless ($tag eq 'allow') { |
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my %parms=%{$token->[2]}; |
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if ($counter=$addid{$tag}) { |
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if ($counter eq 'id') { |
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unless (defined($parms{'id'})) { |
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$maxid++; |
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$parms{'id'}=$maxid; |
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print $logfile 'ID: '.$tag.':'.$maxid."\n"; |
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} |
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} elsif ($counter eq 'index') { |
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unless (defined($parms{'index'})) { |
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$maxindex++; |
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$parms{'index'}=$maxindex; |
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print $logfile 'Index: '.$tag.':'.$maxindex."\n"; |
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} |
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} |
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} |
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map { |
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if (defined($parms{$_})) { |
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my $oldurl=$parms{$_}; |
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my $newurl=&urlfixup($oldurl); |
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if ($newurl ne $oldurl) { |
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$parms{$_}=$newurl; |
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print $logfile 'URL: '.$tag.':'.$oldurl.' - '. |
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$newurl."\n"; |
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} |
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&makeallowed($newurl); |
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} |
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} ('src','href','codebase'); |
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my $newparmstring=''; |
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my $endtag=''; |
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map { |
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if ($_ eq '/') { |
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$endtag=' /'; |
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} else { |
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my $quote=($parms{$_}=~/\"/?"'":'"'); |
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$newparmstring.=' '.$_.'='.$quote.$parms{$_}.$quote; |
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} |
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} keys %parms; |
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$outstring.='<'.$tag.$newparmstring.$endtag.'>'; |
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} |
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} elsif ($token->[0] eq 'E') { |
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unless ($token->[1] eq 'allow') { |
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$outstring.=$token->[2]; |
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} |
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} else { |
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$outstring.=$token->[1]; |
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} |
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} |
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{ |
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my $org; |
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unless ($org=Apache::File->new('>'.$source)) { |
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print $logfile "No write permit to $source\n"; |
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return |
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"<font color=red>No write permission to $source, FAIL</font>"; |
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} |
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print $org $outstring; |
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} |
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$content=$outstring; |
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if ($needsfixup) { |
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print $logfile "End of ID and/or index fixup\n". |
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"Max ID : $maxid (min 10)\n". |
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"Max Index: $maxindex (min 10)\n"; |
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} else { |
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print $logfile "Does not need ID and/or index fixup\n"; |
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} |
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# --------------------------------------------- Initial step done, now metadata |
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# ---------------------------------------- Storage for metadata keys and fields |
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%metadatafields=(); |
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%metadatakeys=(); |
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my %oldparmstores=(); |
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# ------------------------------------------------ First, check out environment |
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unless (-e $source.'.meta') { |
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$metadatafields{'author'}=$ENV{'environment.firstname'}.' '. |
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$ENV{'environment.middlename'}.' '. |
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$ENV{'environment.lastname'}.' '. |
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$ENV{'environment.generation'}; |
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$metadatafields{'author'}=~s/\s+/ /g; |
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$metadatafields{'author'}=~s/\s+$//; |
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$metadatafields{'owner'}=$cuname.'@'.$cudom; |
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# ------------------------------------------------ Check out directory hierachy |
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my $thisdisfn=$source; |
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$thisdisfn=~s/^\/home\/$cuname\///; |
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my @urlparts=split(/\//,$thisdisfn); |
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$#urlparts--; |
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my $currentpath='/home/'.$cuname.'/'; |
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map { |
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$currentpath.=$_.'/'; |
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$scrout.=&metaread($logfile,$currentpath.'default.meta'); |
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} @urlparts; |
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# ------------------- Clear out parameters and stores (there should not be any) |
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map { |
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if (($_=~/^parameter/) || ($_=~/^stores/)) { |
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delete $metadatafields{$_}; |
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} |
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} keys %metadatafields; |
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} else { |
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# ---------------------- Read previous metafile, remember parameters and stores |
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$scrout.=&metaread($logfile,$source.'.meta'); |
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map { |
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if (($_=~/^parameter/) || ($_=~/^stores/)) { |
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$oldparmstores{$_}=1; |
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delete $metadatafields{$_}; |
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} |
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} keys %metadatafields; |
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} |
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# -------------------------------------------------- Parse content for metadata |
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$allmeta=Apache::lonxml::xmlparse('meta',$content); |
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&metaeval($allmeta); |
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# ---------------- Find and document discrepancies in the parameters and stores |
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my $chparms=''; |
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map { |
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if (($_=~/^parameter/) || ($_=~/^stores/)) { |
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unless ($_=~/\.\w+$/) { |
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unless ($oldparmstores{$_}) { |
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print $logfile 'New: '.$_."\n"; |
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$chparms.=$_.' '; |
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} |
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} |
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} |
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} sort keys %metadatafields; |
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if ($chparms) { |
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$scrout.='<p><b>New parameters or stored values:</b> '. |
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$chparms; |
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} |
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my $chparms=''; |
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map { |
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if (($_=~/^parameter/) || ($_=~/^stores/)) { |
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unless (($metadatafields{$_.'.name'}) || |
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($metadatafields{$_.'.package'}) || ($_=~/\.\w+$/)) { |
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print $logfile 'Obsolete: '.$_."\n"; |
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$chparms.=$_.' '; |
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} |
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} |
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} sort keys %oldparmstores; |
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if ($chparms) { |
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$scrout.='<p><b>Obsolete parameters or stored values:</b> '. |
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$chparms; |
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} |
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} |
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# ------------------------------------------------------- Now have all metadata |
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$scrout.= |
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'<form action="/adm/publish" method="post">'. |
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&hiddenfield('phase','two'). |
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&hiddenfield('filename',$ENV{'form.filename'}). |
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&hiddenfield('allmeta',&Apache::lonnet::escape($allmeta)). |
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&textfield('Title','title',$metadatafields{'title'}). |
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&textfield('Author(s)','author',$metadatafields{'author'}). |
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&textfield('Subject','subject',$metadatafields{'subject'}); |
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# --------------------------------------------------- Scan content for keywords |
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my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>'; |
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my $colcount=0; |
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{ |
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my $textonly=$content; |
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$textonly=~s/\<script[^\<]+\<\/script\>//g; |
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$textonly=~s/\<m\>[^\<]+\<\/m\>//g; |
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$textonly=~s/\<[^\>]*\>//g; |
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$textonly=~tr/A-Z/a-z/; |
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$textonly=~s/[\$\&][a-z]\w*//g; |
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$textonly=~s/[^a-z\s]//g; |
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my %keywords=(); |
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map { |
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unless ($nokey{$_}) { |
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$keywords{$_}=1; |
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} |
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} ($textonly=~m/(\w+)/g); |
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map { |
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$keywords{$_}=1; |
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} split(/\W+/,$metadatafields{'keywords'}); |
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map { |
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$keywordout.='<td><input type=checkbox name="key.'.$_.'"'; |
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if ($metadatafields{'keywords'}=~/$_/) { |
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$keywordout.=' checked'; |
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} |
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$keywordout.='>'.$_.'</td>'; |
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if ($colcount>10) { |
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$keywordout.="</tr><tr>\n"; |
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$colcount=0; |
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} |
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$colcount++; |
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} sort keys %keywords; |
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$keywordout.='</tr></table>'; |
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} |
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$scrout.=$keywordout; |
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$scrout.=&textfield('Additional Keywords','addkey',''); |
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$scrout.=&textfield('Notes','notes',$metadatafields{'notes'}); |
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$scrout.= |
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'<p><b>Abstract:</b><br><textarea cols=80 rows=5 name=abstract>'. |
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$metadatafields{'abstract'}.'</textarea>'; |
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$source=~/\.(\w+)$/; |
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$scrout.=&hiddenfield('mime',$1); |
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$scrout.=&selectbox('Language','language', |
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$metadatafields{'language'},%language); |
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unless ($metadatafields{'creationdate'}) { |
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$metadatafields{'creationdate'}=time; |
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} |
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$scrout.=&hiddenfield('creationdate',$metadatafields{'creationdate'}); |
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$scrout.=&hiddenfield('lastrevisiondate',time); |
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$scrout.=&textfield('Publisher/Owner','owner', |
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$metadatafields{'owner'}); |
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$scrout.=&selectbox('Copyright/Distribution','copyright', |
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$metadatafields{'copyright'},%cprtag); |
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return $scrout. |
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'<p><input type="submit" value="Finalize Publication"></form>'; |
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} |
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# -------------------------------------------------------- Publication Step Two |
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sub phasetwo { |
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my ($source,$target,$style,$distarget)=@_; |
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my $logfile; |
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my $scrout=''; |
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unless ($logfile=Apache::File->new('>>'.$source.'.log')) { |
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return |
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'<font color=red>No write permission to user directory, FAIL</font>'; |
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} |
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print $logfile |
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"\n================= Publish ".localtime()." Phase Two ================\n"; |
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%metadatafields=(); |
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%metadatakeys=(); |
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&metaeval(&Apache::lonnet::unescape($ENV{'form.allmeta'})); |
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$metadatafields{'title'}=$ENV{'form.title'}; |
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$metadatafields{'author'}=$ENV{'form.author'}; |
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$metadatafields{'subject'}=$ENV{'form.subject'}; |
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$metadatafields{'notes'}=$ENV{'form.notes'}; |
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$metadatafields{'abstract'}=$ENV{'form.abstract'}; |
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$metadatafields{'mime'}=$ENV{'form.mime'}; |
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$metadatafields{'language'}=$ENV{'form.language'}; |
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$metadatafields{'creationdate'}=$ENV{'form.creationdate'}; |
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$metadatafields{'lastrevisiondate'}=$ENV{'form.lastrevisiondate'}; |
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$metadatafields{'owner'}=$ENV{'form.owner'}; |
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$metadatafields{'copyright'}=$ENV{'form.copyright'}; |
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my $allkeywords=$ENV{'form.addkey'}; |
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map { |
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if ($_=~/^form\.key\.(\w+)/) { |
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$allkeywords.=','.$1; |
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} |
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} keys %ENV; |
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$allkeywords=~s/\W+/\,/; |
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$allkeywords=~s/^\,//; |
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$metadatafields{'keywords'}=$allkeywords; |
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{ |
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print $logfile "\nWrite metadata file for ".$source; |
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my $mfh; |
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unless ($mfh=Apache::File->new('>'.$source.'.meta')) { |
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return |
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'<font color=red>Could not write metadata, FAIL</font>'; |
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} |
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map { |
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unless ($_=~/\./) { |
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my $unikey=$_; |
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$unikey=~/^([A-Za-z]+)/; |
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my $tag=$1; |
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$tag=~tr/A-Z/a-z/; |
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print $mfh "\n\<$tag"; |
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map { |
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my $value=$metadatafields{$unikey.'.'.$_}; |
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$value=~s/\"/\'\'/g; |
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print $mfh ' '.$_.'="'.$value.'"'; |
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} split(/\,/,$metadatakeys{$unikey}); |
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print $mfh '>'.$metadatafields{$unikey}.'</'.$tag.'>'; |
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} |
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} sort keys %metadatafields; |
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$scrout.='<p>Wrote Metadata'; |
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print $logfile "\nWrote metadata"; |
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} |
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# -------------------------------- Synchronize entry with SQL metadata database |
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my %perlvar; |
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open (CONFIG,"/etc/httpd/conf/access.conf") || die "Can't read access.conf"; |
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my $configline; |
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while ($configline=<CONFIG>) { |
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if ($configline =~ /PerlSetVar/) { |
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my ($dummy,$varname,$varvalue)=split(/\s+/,$configline); |
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chomp($varvalue); |
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$perlvar{$varname}=$varvalue; |
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} |
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} |
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close(CONFIG); |
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|
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my $warning; |
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my $dbh; |
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{ |
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unless ( |
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$dbh = DBI->connect("DBI:mysql:loncapa","www",$perlvar{'lonSqlAccess'},{ RaiseError =>0,PrintError=>0}) |
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) { |
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$warning='<font color=red>WARNING: Cannot connect to '. |
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'database!</font>'; |
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} |
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else { |
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my %sqldatafields; |
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$sqldatafields{'url'}=$distarget; |
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my $sth=$dbh->prepare( |
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'delete from metadata where url like binary'. |
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'"'.$sqldatafields{'url'}.'"'); |
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$sth->execute(); |
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map {my $field=$metadatafields{$_}; $field=~s/\"/\'\'/g; |
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$sqldatafields{$_}=$field;} |
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('title','author','subject','keywords','notes','abstract', |
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'mime','language','creationdate','lastrevisiondate','owner', |
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'copyright'); |
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|
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$sth=$dbh->prepare('insert into metadata values ('. |
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'"'.delete($sqldatafields{'title'}).'"'.','. |
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'"'.delete($sqldatafields{'author'}).'"'.','. |
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'"'.delete($sqldatafields{'subject'}).'"'.','. |
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'"'.delete($sqldatafields{'url'}).'"'.','. |
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'"'.delete($sqldatafields{'keywords'}).'"'.','. |
|
'"'.'current'.'"'.','. |
|
'"'.delete($sqldatafields{'notes'}).'"'.','. |
|
'"'.delete($sqldatafields{'abstract'}).'"'.','. |
|
'"'.delete($sqldatafields{'mime'}).'"'.','. |
|
'"'.delete($sqldatafields{'language'}).'"'.','. |
|
'"'. |
|
sqltime(delete($sqldatafields{'creationdate'})) |
|
.'"'.','. |
|
'"'. |
|
sqltime(delete( |
|
$sqldatafields{'lastrevisiondate'})).'"'.','. |
|
'"'.delete($sqldatafields{'owner'}).'"'.','. |
|
'"'.delete( |
|
$sqldatafields{'copyright'}).'"'.')'); |
|
$sth->execute(); |
|
$dbh->disconnect; |
|
$scrout.='<p>Synchronized SQL metadata database'; |
|
print $logfile "\nSynchronized SQL metadata database"; |
|
} |
|
} |
|
|
my $version=''; |
|
|
# ----------------------------------------------------------- Copy old versions |
|
|
return 'Version '.$version.', SUCCESS'; |
if (-e $target) { |
|
my $filename; |
|
my $maxversion=0; |
|
$target=~/(.*)\/([^\/]+)\.(\w+)$/; |
|
my $srcf=$2; |
|
my $srct=$3; |
|
my $srcd=$1; |
|
unless ($srcd=~/^\/home\/httpd\/html\/res/) { |
|
print $logfile "\nPANIC: Target dir is ".$srcd; |
|
return "<font color=red>Invalid target directory, FAIL</font>"; |
|
} |
|
opendir(DIR,$srcd); |
|
while ($filename=readdir(DIR)) { |
|
if ($filename=~/$srcf\.(\d+)\.$srct$/) { |
|
$maxversion=($1>$maxversion)?$1:$maxversion; |
|
} |
|
} |
|
closedir(DIR); |
|
$maxversion++; |
|
$scrout.='<p>Creating old version '.$maxversion; |
|
print $logfile "\nCreating old version ".$maxversion; |
|
|
|
my $copyfile=$srcd.'/'.$srcf.'.'.$maxversion.'.'.$srct; |
|
|
|
if (copy($target,$copyfile)) { |
|
print $logfile "Copied old target to ".$copyfile."\n"; |
|
$scrout.='<p>Copied old target file'; |
|
} else { |
|
print $logfile "Unable to write ".$copyfile.':'.$!."\n"; |
|
return "<font color=red>Failed to copy old target, $!, FAIL</font>"; |
|
} |
|
|
|
# --------------------------------------------------------------- Copy Metadata |
|
|
|
$copyfile=$copyfile.'.meta'; |
|
|
|
if (copy($target.'.meta',$copyfile)) { |
|
print $logfile "Copied old target metadata to ".$copyfile."\n"; |
|
$scrout.='<p>Copied old metadata'; |
|
} else { |
|
print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n"; |
|
if (-e $target.'.meta') { |
|
return |
|
"<font color=red>Failed to write old metadata copy, $!, FAIL</font>"; |
|
} |
|
} |
|
|
|
|
|
} else { |
|
$scrout.='<p>Initial version'; |
|
print $logfile "\nInitial version"; |
|
} |
|
|
|
# ---------------------------------------------------------------- Write Source |
|
my $copyfile=$target; |
|
|
|
my @parts=split(/\//,$copyfile); |
|
my $path="/$parts[1]/$parts[2]/$parts[3]/$parts[4]"; |
|
|
|
my $count; |
|
for ($count=5;$count<$#parts;$count++) { |
|
$path.="/$parts[$count]"; |
|
if ((-e $path)!=1) { |
|
print $logfile "\nCreating directory ".$path; |
|
$scrout.='<p>Created directory '.$parts[$count]; |
|
mkdir($path,0777); |
|
} |
|
} |
|
|
|
if (copy($source,$copyfile)) { |
|
print $logfile "Copied original source to ".$copyfile."\n"; |
|
$scrout.='<p>Copied source file'; |
|
} else { |
|
print $logfile "Unable to write ".$copyfile.':'.$!."\n"; |
|
return "<font color=red>Failed to copy source, $!, FAIL</font>"; |
|
} |
|
|
|
# --------------------------------------------------------------- Copy Metadata |
|
|
|
$copyfile=$copyfile.'.meta'; |
|
|
|
if (copy($source.'.meta',$copyfile)) { |
|
print $logfile "Copied original metadata to ".$copyfile."\n"; |
|
$scrout.='<p>Copied metadata'; |
|
} else { |
|
print $logfile "Unable to write metadata ".$copyfile.':'.$!."\n"; |
|
return |
|
"<font color=red>Failed to write metadata copy, $!, FAIL</font>"; |
|
} |
|
|
|
# --------------------------------------------------- Send update notifications |
|
|
|
{ |
|
|
|
my $filename; |
|
|
|
$target=~/(.*)\/([^\/]+)$/; |
|
my $srcf=$2; |
|
opendir(DIR,$1); |
|
while ($filename=readdir(DIR)) { |
|
if ($filename=~/$srcf\.(\w+)$/) { |
|
my $subhost=$1; |
|
if ($subhost ne 'meta') { |
|
$scrout.='<p>Notifying host '.$subhost.':'; |
|
print $logfile "\nNotifying host '.$subhost.':'"; |
|
my $reply=&Apache::lonnet::critical('update:'.$target,$subhost); |
|
$scrout.=$reply; |
|
print $logfile $reply; |
|
} |
|
} |
|
} |
|
closedir(DIR); |
|
|
|
} |
|
|
|
# ---------------------------------------- Send update notifications, meta only |
|
|
|
{ |
|
|
|
my $filename; |
|
|
|
$target=~/(.*)\/([^\/]+)$/; |
|
my $srcf=$2.'.meta'; |
|
opendir(DIR,$1); |
|
while ($filename=readdir(DIR)) { |
|
if ($filename=~/$srcf\.(\w+)$/) { |
|
my $subhost=$1; |
|
if ($subhost ne 'meta') { |
|
$scrout.= |
|
'<p>Notifying host for metadata only '.$subhost.':'; |
|
print $logfile |
|
"\nNotifying host for metadata only '.$subhost.':'"; |
|
my $reply=&Apache::lonnet::critical( |
|
'update:'.$target.'.meta',$subhost); |
|
$scrout.=$reply; |
|
print $logfile $reply; |
|
} |
|
} |
|
} |
|
closedir(DIR); |
|
|
|
} |
|
|
|
# ------------------------------------------------ Provide link to new resource |
|
|
|
my $thisdistarget=$target; |
|
$thisdistarget=~s/^$docroot//; |
|
|
|
my $thissrc=$source; |
|
$thissrc=~s/^\/home\/(\w+)\/public_html/\/priv\/$1/; |
|
|
|
my $thissrcdir=$thissrc; |
|
$thissrcdir=~s/\/[^\/]+$/\//; |
|
|
|
|
|
return $warning.$scrout. |
|
'<hr><a href="'.$thisdistarget.'"><font size=+2>View Target</font></a>'. |
|
'<p><a href="'.$thissrc.'"><font size=+2>Back to Source</font></a>'. |
|
'<p><a href="'.$thissrcdir. |
|
'"><font size=+2>Back to Source Directory</font></a>'; |
|
|
} |
} |
|
|
# ================================================================ Main Handler |
# ================================================================ Main Handler |
Line 43 sub handler {
|
Line 779 sub handler {
|
|
|
my $fn=$ENV{'form.filename'}; |
my $fn=$ENV{'form.filename'}; |
|
|
|
|
unless ($fn) { |
unless ($fn) { |
$r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. |
$r->log_reason($cuname.' at '.$cudom. |
' trying to publish empty filename', $r->filename); |
' trying to publish empty filename', $r->filename); |
return HTTP_NOT_FOUND; |
return HTTP_NOT_FOUND; |
} |
} |
|
|
|
($cuname,$cudom)= |
|
&Apache::loncacc::constructaccess($fn,$r->dir_config('lonDefDomain')); |
|
unless (($cuname) && ($cudom)) { |
|
$r->log_reason($cuname.' at '.$cudom. |
|
' trying to publish file '.$ENV{'form.filename'}. |
|
' ('.$fn.') - not authorized', |
|
$r->filename); |
|
return HTTP_NOT_ACCEPTABLE; |
|
} |
|
|
|
unless (&Apache::lonnet::homeserver($cuname,$cudom) |
|
eq $r->dir_config('lonHostID')) { |
|
$r->log_reason($cuname.' at '.$cudom. |
|
' trying to publish file '.$ENV{'form.filename'}. |
|
' ('.$fn.') - not homeserver ('. |
|
&Apache::lonnet::homeserver($cuname,$cudom).')', |
|
$r->filename); |
|
return HTTP_NOT_ACCEPTABLE; |
|
} |
|
|
$fn=~s/^http\:\/\/[^\/]+\/\~(\w+)/\/home\/$1\/public_html/; |
$fn=~s/^http\:\/\/[^\/]+\/\~(\w+)/\/home\/$1\/public_html/; |
|
|
my $targetdir=''; |
my $targetdir=''; |
my $docroot=$r->dir_config('lonDocRoot'); |
$docroot=$r->dir_config('lonDocRoot'); |
if ($1 ne $ENV{'user.name'}) { |
if ($1 ne $cuname) { |
$r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. |
$r->log_reason($cuname.' at '.$cudom. |
' trying to publish unowned file '.$ENV{'form.filename'}. |
' trying to publish unowned file '.$ENV{'form.filename'}. |
' ('.$fn.')', |
' ('.$fn.')', |
$r->filename); |
$r->filename); |
return HTTP_NOT_ACCEPTABLE; |
return HTTP_NOT_ACCEPTABLE; |
} else { |
} else { |
$targetdir=$docroot.'/res/'.$ENV{'user.domain'}; |
$targetdir=$docroot.'/res/'.$cudom; |
} |
} |
|
|
|
|
unless (-e $fn) { |
unless (-e $fn) { |
$r->log_reason($ENV{'user.name'}.' at '.$ENV{'user.domain'}. |
$r->log_reason($cuname.' at '.$cudom. |
' trying to publish non-existing file '.$ENV{'form.filename'}. |
' trying to publish non-existing file '.$ENV{'form.filename'}. |
' ('.$fn.')', |
' ('.$fn.')', |
$r->filename); |
$r->filename); |
return HTTP_NOT_FOUND; |
return HTTP_NOT_FOUND; |
} |
} |
|
|
|
unless ($ENV{'form.phase'} eq 'two') { |
|
|
# --------------------------------- File is there and owned, init lookup tables |
# --------------------------------- File is there and owned, init lookup tables |
|
|
|
%addid=(); |
|
|
|
{ |
|
my $fh=Apache::File->new($r->dir_config('lonTabDir').'/addid.tab'); |
|
while (<$fh>=~/(\w+)\s+(\w+)/) { |
|
$addid{$1}=$2; |
|
} |
|
} |
|
|
|
%nokey=(); |
|
|
|
{ |
|
my $fh=Apache::File->new($r->dir_config('lonIncludes').'/un_keyword.tab'); |
|
map { |
|
my $word=$_; |
|
chomp($word); |
|
$nokey{$word}=1; |
|
} <$fh>; |
|
} |
|
|
|
%language=(); |
|
|
|
{ |
|
my $fh=Apache::File->new($r->dir_config('lonTabDir').'/language.tab'); |
|
map { |
|
$_=~/(\w+)\s+([\w\s\-]+)/; |
|
$language{$1}=$2; |
|
} <$fh>; |
|
} |
|
|
|
%cprtag=(); |
|
|
|
{ |
|
my $fh=Apache::File->new($r->dir_config('lonIncludes').'/copyright.tab'); |
|
map { |
|
$_=~/(\w+)\s+([\w\s\-]+)/; |
|
$cprtag{$1}=$2; |
|
} <$fh>; |
|
} |
|
|
|
} |
|
|
# ----------------------------------------------------------- Start page output |
# ----------------------------------------------------------- Start page output |
|
|
$r->content_type('text/html'); |
$r->content_type('text/html'); |
$r->send_http_header; |
$r->send_http_header; |
|
|
$r->print('<html><head><title>LON-CAPA Publishing</title></head>'); |
$r->print('<html><head><title>LON-CAPA Publishing</title></head>'); |
$r->print('<body bgcolor="#FFFFFF">'); |
$r->print( |
|
'<body bgcolor="#FFFFFF"><img align=right src=/adm/lonIcons/lonlogos.gif>'); |
my $thisfn=$fn; |
my $thisfn=$fn; |
|
|
# ------------------------------------------------------------- Individual file |
# ------------------------------------------------------------- Individual file |
Line 98 sub handler {
|
Line 900 sub handler {
|
$thisdistarget=~s/^$docroot//; |
$thisdistarget=~s/^$docroot//; |
|
|
my $thisdisfn=$thisfn; |
my $thisdisfn=$thisfn; |
$thisdisfn=~s/^\/home\/$ENV{'user.name'}\/public_html\///; |
$thisdisfn=~s/^\/home\/$cuname\/public_html\///; |
|
|
$r->print('<h2>Publishing '. |
$r->print('<h2>Publishing '. |
&Apache::lonnet::filedescription($thistype).' <tt>'. |
&Apache::lonnet::filedescription($thistype).' <tt>'. |
$thisdisfn.'</tt></h2><b>Target:</b> <tt>'.$thisdistarget.'</tt><p>'); |
$thisdisfn.'</tt></h2><b>Target:</b> <tt>'.$thisdistarget.'</tt><p>'); |
|
|
|
if (($cuname ne $ENV{'user.name'}) || ($cudom ne $ENV{'user.domain'})) { |
|
$r->print('<h3><font color=red>Co-Author: '.$cuname.' at '.$cudom. |
|
'</font></h3>'); |
|
} |
|
|
|
if (&Apache::lonnet::fileembstyle($thistype) eq 'ssi') { |
|
$r->print('<br><a href="/adm/diff?filename=/~'.$cuname.'/'. |
|
$thisdisfn. |
|
'&versionone=priv" target=cat>Diffs with Current Version</a><p>'); |
|
} |
|
|
# ------------ We are publishing from $thisfn to $thistarget with $thisembstyle |
# ------------ We are publishing from $thisfn to $thistarget with $thisembstyle |
|
|
$r->print('<b>Result:</b> '.&publish($thisfn,$thistarget,$thisembstyle)); |
unless ($ENV{'form.phase'} eq 'two') { |
|
$r->print( |
} |
'<hr>'.&publish($thisfn,$thistarget,$thisembstyle)); |
|
} else { |
|
$r->print( |
|
'<hr>'.&phasetwo($thisfn,$thistarget,$thisembstyle,$thisdistarget)); |
|
} |
|
|
|
} |
$r->print('</body></html>'); |
$r->print('</body></html>'); |
|
|
return OK; |
return OK; |