version 1.65, 2001/12/15 18:15:27
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version 1.67, 2001/12/25 21:58:54
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Line 41
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Line 41
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# 12/05 Gerd Kortemeyer |
# 12/05 Gerd Kortemeyer |
# 12/05 Guy Albertelli |
# 12/05 Guy Albertelli |
# 12/06,12/07 Gerd Kortemeyer |
# 12/06,12/07 Gerd Kortemeyer |
# 12/15 Scott Harrison |
# 12/15,12/16 Scott Harrison |
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# 12/25 Gerd Kortemeyer |
# |
# |
### |
### |
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Line 541 sub publish {
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Line 542 sub publish {
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my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>'; |
my $keywordout='<p><b>Keywords:</b><br><table border=2><tr>'; |
my $colcount=0; |
my $colcount=0; |
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my %keywords=(); |
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if (length($content)<500000) { |
if (length($content)<500000) { |
my $textonly=$content; |
my $textonly=$content; |
Line 551 sub publish {
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Line 553 sub publish {
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$textonly=~s/[\$\&][a-z]\w*//g; |
$textonly=~s/[\$\&][a-z]\w*//g; |
$textonly=~s/[^a-z\s]//g; |
$textonly=~s/[^a-z\s]//g; |
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my %keywords=(); |
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foreach ($textonly=~m/(\w+)/g) { |
foreach ($textonly=~m/(\w+)/g) { |
unless ($nokey{$_}) { |
unless ($nokey{$_}) { |
$keywords{$_}=1; |
$keywords{$_}=1; |
} |
} |
} |
} |
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} |
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foreach (split(/\W+/,$metadatafields{'keywords'})) { |
foreach (split(/\W+/,$metadatafields{'keywords'})) { |
$keywords{$_}=1; |
$keywords{$_}=1; |
} |
} |
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foreach (sort keys %keywords) { |
foreach (sort keys %keywords) { |
$keywordout.='<td><input type=checkbox name="key.'.$_.'"'; |
$keywordout.='<td><input type=checkbox name="key.'.$_.'"'; |
if ($metadatafields{'keywords'}=~/$_/) { |
if ($metadatafields{'keywords'}) { |
$keywordout.=' checked'; |
if ($metadatafields{'keywords'}=~/$_/) { |
} |
$keywordout.=' checked'; |
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} |
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} elsif (&Apache::loncommon::keyword($_)) { |
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$keywordout.=' checked'; |
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} |
$keywordout.='>'.$_.'</td>'; |
$keywordout.='>'.$_.'</td>'; |
if ($colcount>10) { |
if ($colcount>10) { |
$keywordout.="</tr><tr>\n"; |
$keywordout.="</tr><tr>\n"; |
Line 574 sub publish {
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Line 581 sub publish {
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} |
} |
$colcount++; |
$colcount++; |
} |
} |
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} else { |
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$keywordout.='<td>File too long for keyword analysis</td>'; |
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} |
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$keywordout.='</tr></table>'; |
$keywordout.='</tr></table>'; |
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Line 757 sub phasetwo {
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Line 760 sub phasetwo {
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} else { |
} else { |
$scrout.='<p>Private Publication - did not synchronize database'; |
$scrout.='<p>Private Publication - did not synchronize database'; |
print $logfile "\nPrivate: Did not ynchronized SQL metadata database"; |
print $logfile "\nPrivate: Did not synchronize data into ". |
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"SQL metadata database"; |
} |
} |
# ----------------------------------------------------------- Copy old versions |
# ----------------------------------------------------------- Copy old versions |
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Line 1058 unless ($ENV{'form.phase'} eq 'two') {
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Line 1062 unless ($ENV{'form.phase'} eq 'two') {
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$thisdisfn=~s/^\/home\/$cuname\/public_html\///; |
$thisdisfn=~s/^\/home\/$cuname\/public_html\///; |
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$r->print('<h2>Publishing '. |
$r->print('<h2>Publishing '. |
&Apache::lonnet::filedescription($thistype).' <tt>'. |
&Apache::loncommon::filedescription($thistype).' <tt>'. |
$thisdisfn.'</tt></h2><b>Target:</b> <tt>'.$thisdistarget.'</tt><p>'); |
$thisdisfn.'</tt></h2><b>Target:</b> <tt>'.$thisdistarget.'</tt><p>'); |
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if (($cuname ne $ENV{'user.name'}) || ($cudom ne $ENV{'user.domain'})) { |
if (($cuname ne $ENV{'user.name'}) || ($cudom ne $ENV{'user.domain'})) { |
Line 1091 unless ($ENV{'form.phase'} eq 'two') {
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Line 1095 unless ($ENV{'form.phase'} eq 'two') {
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1; |
1; |
__END__ |
__END__ |
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=head1 NAME |
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Apache::lonpublisher - Publication Handler |
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=head1 SYNOPSIS |
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Invoked by /etc/httpd/conf/srm.conf: |
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<Location /adm/publish> |
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PerlAccessHandler Apache::lonacc |
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SetHandler perl-script |
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PerlHandler Apache::lonpublisher |
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ErrorDocument 403 /adm/login |
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ErrorDocument 404 /adm/notfound.html |
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ErrorDocument 406 /adm/unauthorized.html |
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ErrorDocument 500 /adm/errorhandler |
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</Location> |
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=head1 INTRODUCTION |
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This module publishes a file. This involves gathering metadata, |
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versioning the file, copying file from construction space to |
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publication space, and copying metadata from construction space |
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to publication space. |
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This is part of the LearningOnline Network with CAPA project |
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described at http://www.lon-capa.org. |
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=head1 HANDLER SUBROUTINE |
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This routine is called by Apache and mod_perl. |
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=over 4 |
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=item * |
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Get query string for limited number of parameters |
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=item * |
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Check filename |
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=item * |
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File is there and owned, init lookup tables |
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=item * |
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Start page output |
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=item * |
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Individual file |
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=item * |
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publish from $thisfn to $thistarget with $thisembstyle |
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=back |
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=head1 OTHER SUBROUTINES |
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=over 4 |
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=item * |
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metaeval() : Evaluate string with metadata |
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=item * |
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metaread() : Read a metadata file |
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=item * |
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sqltime() : convert 'time' format into a datetime sql format |
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=item * |
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textfield() : form field |
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=item * |
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hiddenfield() : form field |
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=item * |
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selectbox() : form field |
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=item * |
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urlfixup() : fixup URL (Publication Step One) |
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=item * |
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publish() : publish (Publication Step One) |
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=item * |
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phasetwo() : render second interface showing status of publication steps |
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(Publication Step Two) |
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=back |
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=cut |