version 1.415, 2003/09/17 17:50:49
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version 1.416, 2003/09/19 16:29:09
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Line 76 qw(%perlvar %hostname %homecache %badSer
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Line 76 qw(%perlvar %hostname %homecache %badSer
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%libserv %pr %prp %metacache %packagetab %titlecache |
%libserv %pr %prp %metacache %packagetab %titlecache |
%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%courselogs %accesshash %userrolehash $processmarker $dumpcount |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseresdatacache |
%coursedombuf %coursenumbuf %coursehombuf %coursedescrbuf %courseresdatacache |
%domaindescription %domain_auth_def %domain_auth_arg_def |
%usectioncache %domaindescription %domain_auth_def %domain_auth_arg_def |
%domain_lang_def %domain_city %domain_longi %domain_lati $tmpdir); |
%domain_lang_def %domain_city %domain_longi %domain_lati $tmpdir); |
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use IO::Socket; |
use IO::Socket; |
Line 848 sub getsection {
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Line 848 sub getsection {
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return '-1'; |
return '-1'; |
} |
} |
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sub devalidate_cache { |
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my ($cache,$id) = @_; |
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delete $courseresdatacache{$id.'.time'}; |
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delete $courseresdatacache{$id}; |
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} |
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sub is_cached { |
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my ($cache,$id,$time) = @_; |
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if (!exists($$cache{$id.'.time'})) { |
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return undef; |
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} else { |
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if (time-$$cache{$id.'.time'}>300) { |
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&devaidate_cache($cache,$id); |
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return undef; |
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} |
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} |
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return $$cache{$id}; |
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} |
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sub do_cache { |
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my ($cache,$id,$value) = @_; |
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$$cache{$id.'.time'}=time; |
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# do_cache implictly return the set value |
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$$cache{$id}=$value; |
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} |
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sub usection { |
sub usection { |
my ($udom,$unam,$courseid)=@_; |
my ($udom,$unam,$courseid)=@_; |
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my $hashid="$udom:$unam:$courseid"; |
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my $result; |
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if ($result=&is_cached(\%usectioncache,$hashid,300)) { return $result; } |
$courseid=~s/\_/\//g; |
$courseid=~s/\_/\//g; |
$courseid=~s/^(\w)/\/$1/; |
$courseid=~s/^(\w)/\/$1/; |
foreach (split(/\&/,&reply('dump:'.$udom.':'.$unam.':roles', |
foreach (split(/\&/,&reply('dump:'.$udom.':'.$unam.':roles', |
Line 868 sub usection {
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Line 898 sub usection {
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if ($end) { |
if ($end) { |
if ($now>$end) { $notactive=1; } |
if ($now>$end) { $notactive=1; } |
} |
} |
unless ($notactive) { return $section; } |
unless ($notactive) { |
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return &do_cache(\%usectioncache,$hashid,$section); |
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} |
} |
} |
} |
} |
return '-1'; |
return &do_cache(\%usectioncache,$hashid,'-1'); |
} |
} |
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# ------------------------------------- Read an entry from a user's environment |
# ------------------------------------- Read an entry from a user's environment |
Line 3291 sub courseresdata {
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Line 3323 sub courseresdata {
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$courseresdatacache{$hashid}=\%dumpreply; |
$courseresdatacache{$hashid}=\%dumpreply; |
} elsif ($tmp =~ /^(con_lost|no_such_host)/) { |
} elsif ($tmp =~ /^(con_lost|no_such_host)/) { |
return $tmp; |
return $tmp; |
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} elsif ($tmp =~ /^(error)/) { |
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$courseresdatacache{$hashid.'.time'}=time; |
} |
} |
} |
} |
foreach my $item (@which) { |
foreach my $item (@which) { |