version 1.134, 2001/07/27 20:17:14
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version 1.137, 2001/08/04 14:45:28
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Line 121
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Line 121
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# 5/26,5/28 Gerd Kortemeyer |
# 5/26,5/28 Gerd Kortemeyer |
# 5/30 H. K. Ng |
# 5/30 H. K. Ng |
# 6/1 Gerd Kortemeyer |
# 6/1 Gerd Kortemeyer |
# |
# July Guy Albertelli |
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# 8/4 Gerd Kortemeyer |
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package Apache::lonnet; |
package Apache::lonnet; |
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Line 130 use Apache::File;
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Line 131 use Apache::File;
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use LWP::UserAgent(); |
use LWP::UserAgent(); |
use HTTP::Headers; |
use HTTP::Headers; |
use vars |
use vars |
qw(%perlvar %hostname %homecache %spareid %hostdom %libserv %pr %prp %fe %fd $readit %metacache); |
qw(%perlvar %hostname %homecache %spareid %hostdom %libserv %pr %prp %fe %fd $readit %metacache %packagetab); |
use IO::Socket; |
use IO::Socket; |
use GDBM_File; |
use GDBM_File; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
Line 1851 sub metadata {
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Line 1852 sub metadata {
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my $token; |
my $token; |
while ($token=$parser->get_token) { |
while ($token=$parser->get_token) { |
if ($token->[0] eq 'S') { |
if ($token->[0] eq 'S') { |
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if (defined($token->[2]->{'package'})) { |
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my $package=$token->[2]->{'package'}; |
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my %thispackagekeys=(); |
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my $keyroot=''; |
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if (defined($token->[2]->{'part'})) { |
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$keyroot.='_'.$token->[2]->{'part'}; |
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} |
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if (defined($token->[2]->{'id'})) { |
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$keyroot.='_'.$token->[2]->{'id'}; |
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} |
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if ($metacache{$uri.':packages'}) { |
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$metacache{$uri.':packages'}.=','.$package.$keyroot; |
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} else { |
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$metacache{$uri.':packages'}=$package.$keyroot; |
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} |
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undef %thispackagekeys; |
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map { |
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if ($_=~/^$package\&/) { |
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my ($pack,$name,$subp)=split(/\&/,$_); |
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my $unikey='parameter_'.$keyroot.'_'.$name; |
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$thispackagekeys{$unikey}=1; |
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$metacache{$uri.':'.$unikey.'.'.$subp}=$packagetab{$_}; |
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} |
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} keys %packagetab; |
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my $addpackagekeys=join(',',keys %thispackagekeys); |
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if ($metacache{$uri.':keys'}) { |
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$metacache{$uri.':keys'}.=','.$addpackagekeys; |
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} else { |
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$metacache{$uri.':keys'}=$addpackagekeys; |
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} |
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} else { |
my $entry=$token->[1]; |
my $entry=$token->[1]; |
my $unikey=$entry; |
my $unikey=$entry; |
if (defined($token->[2]->{'part'})) { |
if (defined($token->[2]->{'part'})) { |
$unikey.='_'.$token->[2]->{'part'}; |
$unikey.='_'.$token->[2]->{'part'}; |
} |
} |
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if (defined($token->[2]->{'id'})) { |
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$unikey.='_'.$token->[2]->{'id'}; |
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} |
if (defined($token->[2]->{'name'})) { |
if (defined($token->[2]->{'name'})) { |
$unikey.='_'.$token->[2]->{'name'}; |
$unikey.='_'.$token->[2]->{'name'}; |
} |
} |
Line 1872 sub metadata {
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Line 1907 sub metadata {
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) { $metacache{$uri.':'.$unikey}= |
) { $metacache{$uri.':'.$unikey}= |
$metacache{$uri.':'.$unikey.'.default'}; |
$metacache{$uri.':'.$unikey.'.default'}; |
} |
} |
} |
} |
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} |
} |
} |
} |
} |
return $metacache{$uri.':'.$what}; |
return $metacache{$uri.':'.$what}; |
Line 2154 if ($readit ne 'done') {
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Line 2190 if ($readit ne 'done') {
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} |
} |
} |
} |
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# ---------------------------------------------------------- Read package table |
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{ |
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my $config=Apache::File->new("$perlvar{'lonTabDir'}/packages.tab"); |
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while (my $configline=<$config>) { |
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chomp($configline); |
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my ($short,$plain)=split(/:/,$configline); |
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if ($plain ne '') { $packagetab{$short}=$plain; } |
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} |
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} |
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# ------------------------------------------------------------- Read file types |
# ------------------------------------------------------------- Read file types |
{ |
{ |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/filetypes.tab"); |
my $config=Apache::File->new("$perlvar{'lonTabDir'}/filetypes.tab"); |