version 1.243, 2002/06/24 19:41:41
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version 1.250, 2002/07/04 15:47:18
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Line 80 use vars
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Line 80 use vars
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qw(%perlvar %hostname %homecache %badServerCache %hostip %spareid %hostdom |
qw(%perlvar %hostname %homecache %badServerCache %hostip %spareid %hostdom |
%libserv %pr %prp %metacache %packagetab |
%libserv %pr %prp %metacache %packagetab |
%courselogs %accesshash $processmarker $dumpcount |
%courselogs %accesshash $processmarker $dumpcount |
%coursedombuf %coursehombuf %courseresdatacache); |
%coursedombuf %coursehombuf %courseresdatacache %domaindescription); |
use IO::Socket; |
use IO::Socket; |
use GDBM_File; |
use GDBM_File; |
use Apache::Constants qw(:common :http); |
use Apache::Constants qw(:common :http); |
Line 1737 sub allowed {
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Line 1737 sub allowed {
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} |
} |
} |
} |
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# Restricted by state? |
# Restricted by state or randomout? |
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if ($thisallowed=~/X/) { |
if ($thisallowed=~/X/) { |
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if ($ENV{'acc.randomout'}) { |
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my $symb=&symbread($uri,1); |
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if (($symb) && ($ENV{'acc.randomout'}=~/\&$symb\&/)) { |
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return ''; |
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} |
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} |
if (&condval($statecond)) { |
if (&condval($statecond)) { |
return '2'; |
return '2'; |
} else { |
} else { |
Line 1812 sub definerole {
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Line 1818 sub definerole {
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# ---------------- Make a metadata query against the network of library servers |
# ---------------- Make a metadata query against the network of library servers |
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sub metadata_query { |
sub metadata_query { |
my ($query,$custom,$customshow)=@_; |
my ($query,$custom,$customshow,$server_array)=@_; |
my %rhash; |
my %rhash; |
for my $server (keys %libserv) { |
my @server_list = (defined($server_array) ? @$server_array |
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: keys(%libserv) ); |
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for my $server (@server_list) { |
unless ($custom or $customshow) { |
unless ($custom or $customshow) { |
my $reply=&reply("querysend:".&escape($query),$server); |
my $reply=&reply("querysend:".&escape($query),$server); |
$rhash{$server}=$reply; |
$rhash{$server}=$reply; |
Line 2263 sub courseresdata {
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Line 2271 sub courseresdata {
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my ($coursenum,$coursedomain,@which)=@_; |
my ($coursenum,$coursedomain,@which)=@_; |
my $coursehom=&homeserver($coursenum,$coursedomain); |
my $coursehom=&homeserver($coursenum,$coursedomain); |
my $hashid=$coursenum.':'.$coursedomain; |
my $hashid=$coursenum.':'.$coursedomain; |
unless (defined($courseresdatacache{$hashid.'.time'})) { |
my $dodump=0; |
unless (time-$courseresdatacache{$hashid.'.time'}<300) { |
if (!defined($courseresdatacache{$hashid.'.time'})) { |
my $coursehom=&homeserver($coursenum,$coursedomain); |
$dodump=1; |
if ($coursehom) { |
} else { |
my $dumpreply=&reply('dump:'.$coursedomain.':'.$coursenum. |
if (time-$courseresdatacache{$hashid.'.time'}>300) { $dodump=1; } |
':resourcedata:.',$coursehom); |
} |
unless ($dumpreply=~/^error\:/) { |
if ($dodump) { |
$courseresdatacache{$hashid.'.time'}=time; |
my $coursehom=&homeserver($coursenum,$coursedomain); |
$courseresdatacache{$hashid}=$dumpreply; |
if ($coursehom) { |
} |
my $dumpreply=&reply('dump:'.$coursedomain.':'.$coursenum. |
} |
':resourcedata:.',$coursehom); |
} |
if ($dumpreply!~/^error\:/) { |
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$courseresdatacache{$hashid.'.time'}=time; |
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$courseresdatacache{$hashid}=$dumpreply; |
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} |
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} |
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} |
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my @pairs=split(/\&/,$courseresdatacache{$hashid}); |
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my %returnhash=(); |
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foreach (@pairs) { |
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my ($key,$value)=split(/=/,$_); |
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$returnhash{unescape($key)}=unescape($value); |
} |
} |
my @pairs=split(/\&/,$courseresdatacache{$hashid}); |
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my %returnhash=(); |
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foreach (@pairs) { |
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my ($key,$value)=split(/=/,$_); |
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$returnhash{unescape($key)}=unescape($value); |
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} |
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my $item; |
my $item; |
foreach $item (@which) { |
foreach $item (@which) { |
if ($returnhash{$item}) { return $returnhash{$item}; } |
if ($returnhash{$item}) { return $returnhash{$item}; } |
} |
} |
return ''; |
return ''; |
} |
} |
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# --------------------------------------------------------- Value of a Variable |
# --------------------------------------------------------- Value of a Variable |
Line 2693 sub symbclean {
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Line 2705 sub symbclean {
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# ------------------------------------------------------ Return symb list entry |
# ------------------------------------------------------ Return symb list entry |
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sub symbread { |
sub symbread { |
my $thisfn=shift; |
my ($thisfn,$donotrecurse)=@_; |
# no filename provided? try from environment |
# no filename provided? try from environment |
unless ($thisfn) { |
unless ($thisfn) { |
if ($ENV{'request.symb'}) { return &symbclean($ENV{'request.symb'}); } |
if ($ENV{'request.symb'}) { return &symbclean($ENV{'request.symb'}); } |
Line 2742 sub symbread {
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Line 2754 sub symbread {
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# ----------------------------------------------- There is only one possibility |
# ----------------------------------------------- There is only one possibility |
my ($mapid,$resid)=split(/\./,$ids); |
my ($mapid,$resid)=split(/\./,$ids); |
$syval=declutter($bighash{'map_id_'.$mapid}).'___'.$resid; |
$syval=declutter($bighash{'map_id_'.$mapid}).'___'.$resid; |
} else { |
} elsif (!$donotrecurse) { |
# ------------------------------------------ There is more than one possibility |
# ------------------------------------------ There is more than one possibility |
my $realpossible=0; |
my $realpossible=0; |
foreach (@possibilities) { |
foreach (@possibilities) { |
Line 2757 sub symbread {
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Line 2769 sub symbread {
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} |
} |
} |
} |
if ($realpossible!=1) { $syval=''; } |
if ($realpossible!=1) { $syval=''; } |
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} else { |
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$syval=''; |
} |
} |
} |
} |
untie(%bighash) |
untie(%bighash) |
Line 2941 BEGIN {
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Line 2955 BEGIN {
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while (my $configline=<$config>) { |
while (my $configline=<$config>) { |
chomp($configline); |
chomp($configline); |
my ($id,$domain,$role,$name,$ip)=split(/:/,$configline); |
my ($id,$domain,$role,$name,$ip,$domdescr)=split(/:/,$configline); |
$hostname{$id}=$name; |
$hostname{$id}=$name; |
$hostdom{$id}=$domain; |
$hostdom{$id}=$domain; |
$hostip{$id}=$ip; |
$hostip{$id}=$ip; |
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if ($domdescr) { |
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$domaindescription{$domain}=$domdescr; |
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} |
if ($role eq 'library') { $libserv{$id}=$name; } |
if ($role eq 'library') { $libserv{$id}=$name; } |
} |
} |
} |
} |